Spray Foam Blog

What’s the Best Insulation to Insulate your Home in El Cajon California?

We are the Local Spray Foam Installers in El Cajon. (866) 406-8647

We believe that good insulation installation begins the moment we arrive at your house in El Cajon. On every job, we follow a Five-step process that ensures your getting the best solution for your specific home in El Cajon insulation needs. Does your homes insulation suit the local climate? Are there specific areas in your home where you are losing heat and cool air? We have a checklist of these types of things to look for when we come to your home in El Cajon. We’ll also consult with you so that you'll understand your specific needs – to improving the comfort of your home and saving money on energy bills. When it comes to insulation, there’s is no prefect one-size-fits-all solution for every home in El Cajon. There are lots of products and insulation installation methods to choose from. Once we’ve assessed the specific needs of your home, we’ll recommend Brands of materials and installation techniques to suit your situation. We will also provide you with an Estimate to insulate home in El Cajon. With every El Cajon home insulation project, our crews will follow manufacturer’s specifications, paying special attention to gaps, voids and compression to ensure the job is done right the first time. We’ll provide you with two installation certificates – one for your records, and the other to stay in the attic, near the access, for easy reference if you sell your home.

Call now for a FREE Assessment and Estimate! (866) 406-8647

What's the Best Insulation to Insulate your Home in El Cajon?

Insulating your home isn’t the easiest home project to do. If you’re planning to remodel your home in El Cajon you should include insulation in your costs. When opening up walls, ceilings, and floors, it’s a great time to insulate your home to get energy savings of up to $1000 per year.
Finishing your basement insulation, during a remodel it's a decision that will help lower your electric bill. Or maybe it's your attic insulation that needs an upgrade on its current insulation? Learn about the different insulation types, costs of insulation in El Cajon?, uses, and whether you hire a Local PRO Insulation Professional or Do it yourself.  

Batt Insulation in El Cajon and Blanket Insulation in El Cajon

Batt Insulation is the most common type of insulation.  Batt Insulation is the most affordable insulation in El Cajon. It comes in rolls that are sized to fit 2x4 or 2x6 homes in El Cajon. Great for do-it-yourself projects.

Fiberglass Batts in El Cajon

  • R-value with Fiberglass Batts: 3.0-4.0 per inch (R-13 for a 2-by-4-framed wall).
  • Learn about Fiberglass Batts: Standardize widths and thicknesses to fit between studs, joists, and rafters. Paper and foil have stapling flaps that make installation easy. Be-careful it is very itchy to install — you’ll need protective clothing and at least a dust mask is recommended to install Fiberglass Batt rolls.  Rolls of fiberglass must be cut to fit spaces although rolls are sized to fit 2x4 or 2x6  . It compresses easily, which causes it to lose insulating properties.
  • Environmental issues with Fiberglass Batts: Phenol formaldehyde, linked to cancer, is being phased out as a binder. Labels warning of possible cancer risk from inhaled fibers are being phased out because regulators have concluded the fibers break down quickly in lungs. Recycled content can be up to 60%.
  • Best use Fiberglass Batts in: Walls, floors, ceilings.
  • Cost for Fiberglass Insulation: An average off 36 cents per sq. ft.

Rockwool Batts and Blankets in El Cajon

  • R-value of Rockwool Insulation: 4-5 per inch (R-15 for a 2-by-4-framed wall).
  • Learn about Rockwool Insulation: Rockwool insulation is fire-resistant better then fiberglass insulation. It doesn’t itch and springs into shape against studs, so installation easy to install is staple-free. Not widely available in El Cajon. Rockwool insulation retains moisture, if allowed to get damp, Rockwool insulation can harbor mold growth unlike other insulation types.
  • Environmental issues with Rockwool Insulation: Rockwool insulation is recycled insulation, up to 90%. Contains crystalline silica, which if inhaled over a long term could cause lung disease, including cancer.
  • Best use for Rockwool Insulation: Walls, floors, ceilings.
  • Cost of Rockwool Insulation: An average off 66 cents per sq. ft.

Loose-Fill Insulation in El Cajon

This insulation consists of fluffy strands of fiber blown into attics and walls with an insulation machine many local pro's offer this service . It fills nooks and crannies, eliminating cold spots.

Loose-Fill Fiberglass in El Cajon

  • R-value of Loose-Fill Fiberglass Insulation: 2.2–2.7 per inch.
  • Learn about Loose-Fill Fiberglass Insulation: Loose-Fill Fiberglass insulation is Lightweight enough for attic insulation application over ½-inch drywall ceilings with framing every 24 inches. Loose-Fill Fiberglass insulation is so fluffy that loose applications may lose up to half their effectiveness at very cold temperatures unless topped by blanket insulation or higher-density loose fill (see cellulose below).
  • Environmental issues with Loose-Fill Fiberglass Insulation: Same as for fiberglass batts and blankets, except that formaldehyde isn’t an issue. Up to 60% recycled content.
  • Best use for Loose-Fill Fiberglass Insulation: Ceilings.
  • Cost of Loose-Fill Fiberglass Insulation: 34 cents per cubic foot.

Loose-Fill Cellulose Insulation in El Cajon

  • R-value of Loose-Fill Cellulose Insulation: 3.2–3.8 per inch.
  • Learn about Loose-Fill Cellulose Insulation: Loose-Fill Cellulose Insulation is effective at all temperatures and performs better as the air gets colder. Loose-Fill Cellulose Insulation is to heavy for attic insulation installations. The ceiling must have at least 5/8-inch drywall or framing every 16 inches. Over time, Loose-Fill Cellulose Insulation can settle almost 20%, reducing it's effectiveness.
  • Environmental issues with Loose-Fill Cellulose Insulation: The Fibers of Loose-Fill Cellulose Insulation are too big to lodge in lungs; Loose-Fill Cellulose Insulation dust is only a nuisance issue. Cellulose insulation typically is around 86% post-consumer recycled paper, plus 14% fire retardant. That’s usually a borate compound, which also helps deter pests.
  • Best use of Loose-Fill Cellulose Insulation: Enclosed existing wall or Ceilings, open new wall cavities, unfinished attic floors, other hard to reach places.
  • Cost of Loose-Fill Cellulose Insulation: 37 cents per cubic foot.

Spray Foam Insulation in El Cajon

Spray foam insulation costs more than batt insulation rolls, but it has higher R-vlaues than other types of Spray Foam Insulation. Spray Foam Insulation also forms an air barrier which can eliminate some other weatherizing tasks, like caulking. This plastic insulation goes on as a liquid and expands to fill the available space, sealing all gaps and cracks and stopping any air leaks. 

Local Pro's spray the foam insulation mixture into framing cavities once dry, the excess is cut away, leaving a flat, even surface.

Open-Cell Polyurethane Spray Foam Insulation

  • R-value of Open-Cell Polyurethane Spray Foam Insulation: 3.5 to 3.6 per inch.
  • Learn about Open-Cell Polyurethane Spray Foam Insulation: Open-Cell Polyurethane Spray Foam Insulation stops movement of air. Open-Cell Polyurethane Spray Foam Insulation also allows water vapor to pass through, so a moisture barrier is still needed in some situations. Open Cell Polyurethane Spray Foam Insulation requires professional installation.
  • Environmental issues with Open-Cell Polyurethane Spray Foam Insulation: Open-Cell Polyurethane Spray Foam Insulation contains a modest amount of petroleum-based or plant-based plastics. Chemicals and VOCs released during application and while curing can cause asthma and other serious health effects, so wait up to three days to re-enter.after Open-Cell Polyurethane Spray Foam Insulation.
  • Best use for Open-Cell Polyurethane Spray Foam Insulation: Walls, floors, ceilings, attics.
  • Cost of Open-Cell Polyurethane Spray Foam Insulation: $1 to $1.80 per sq. ft. (R-13 for a 2-by-4-framed wall).

Closed-Cell Polyurethane Spray Foam Insulation in El Cajon

  • R-value of Closed-Cell Polyurethane Spray Foam Insulation: 6.0 to 6.5 per inch.
  • Learn about Closed-Cell Polyurethane Spray Foam Insulation: Closed-Cell Polyurethane Spray Foam Insulation stops movement of moisture as well as air. Closed-Cell Polyurethane Spray Foam Insulation is relatively expensive. Closed-Cell Polyurethane Spray Foam Insulation requires professional installation.
  • Environmental issues with Closed-Cell Polyurethane Spray Foam Insulation: Closed-Cell Polyurethane Spray Foam Insulation is often called 2-pound foam. Closed-Cell Polyurethane Spray Foam Insulation uses significantly more materials than open-cell foam. Exposure issues are similar to open-cell spray foam.
  • Best use for Closed-Cell Polyurethane Spray Foam Insulation: Walls, floors, ceilings.
  • Cost of Closed-Cell Polyurethane Spray Foam Insulation: $1.75 to $3 per sq. ft.

There are many types of materials in insulation solutions available in the insulation industry today. The type of product to be used in your home or application can best be recommended by a one of our qualified insulation contractors. The following is an general overview of the types of insulation and uses to help in your understanding of the industry:

Insulation Type

Insulation Materials

Where Applicable

Installation Method

Advantages of Insulation

Blanket: Batts/Rolls
  • Fiberglass
  • Cellulose
  • Mineral (rock or slag) wool
  • Plastic fibers
  • Natural fibers
  • Unfinished walls
  • Foundation walls
  • Floors
  • Ceilings
Fitted between

  • Studs
  • Joists
  • Beams
Suited for standard stud
and joist spacing.
Concrete block insulation Foam beads or liquid foam:

  • Polystyrene
  • Polyisocyanurate or polyiso
  • Polyurethane
  • Vermiculite
  • Perlite Pellets
  • Unfinished walls
  • Foundation walls
  • New Construction
  • Renovations
Involves masonry skills. Units have 10 times the insulating
value of conventional concrete.
Foam board / Rigid foam
  • Polystyrene
  • Polyisocyanurate
  • Polyiso
  • Polyurethane
  • Unfinished walls
  • Foundation walls
  • Floors
  • Ceilings
  • Unvented low-slope roofs
Interior applications:
Must be covered with 1/2-inch
gypsum board or other
building-code approved material for fire safety.Exterior applications:
Must be covered with weatherproof facing.
High insulating value for relatively
little thickness.Can block thermal short circuits
when installed continuously
over frames or joists.
Insulating concrete forms (ICFs)
  • Foam boards
  • Foam blocks
  • Unfinished walls
  • Foundation walls
  • New Construction
Installed as part of the building structure. Insulation is literally built into the
home's walls, creating high thermal resistance.
Loose-fill Blown-in
  • Cellulose
  • Fiberglass
  • Mineral (rock or slag) wool
  • Existing wall
  • New wall
  • Cavities
  • Unfinished attic
  • Floors
  • Hardreach places
Blown into place using special equipment Good for adding insulation to existing
finished areas, irregularly shaped areas,
and around obstructions.
Reflective Insulation
  • Foil-faced kraft paper
  • Plastic film
  • Polyethylene bubbles
  • Cardboard
  • Unfinished walls
  • Ceilings
  • Floors
Foils, films, or papers:
fitted between wood-frame studs,
joists, and beams
All suitable for framing at
standard spacing.Bubble-form suitable if framing
is irregular or if obstructions are present.Most effective at preventingdownward heat flow.
Rigid fibrous or fiber insulation
  • Fiberglass
  • Mineral (rock or slag) wool
  • Ducts
  • High temperatures
HVAC contractors fabricate the insulation. Can withstand high temperatures.
Spray Foam Insulation
  • Cementitious
  • Phenolic
  • Polyisocyanurate
  • Polyurethane
  • Existing wall
  • Newwall
  • Cavities
  • Attic
  • Floors
Applied using small spray containers or in
larger quantities as a pressure sprayed
(foamed-in-place) product.
Good for adding insulation to
existing finished areas,
irregularly shaped areas,
and around obstructions.
Structural insulated panels (SIPs)
  • Foam board
  • Liquid foam insulation
  • Straw core insulation
  • Unfinished walls
  • Ceilings
  • Floors
  • Roofs
  • New construction
Builders connect them together
to construct a house.
SIP-built houses provide superior
and uniform insulation
compared to more traditional construction methods;
they also take less time to build.

Attic Insulation Installation

To maximize energy efficiency and save money with insulation, the attic is the first place you to look. Insulating your attic is the easiest ways to make your house more energy efficient. Hot air rises, making attics one of the biggest sources of heat loss, but you don't have to worry about if your attic is insulated!

If you're looking for attic insulators in California, CAL Spray Foam can provide a free estimate. We can install any type of insulation or Brand in your attic, including:

  • Radiant barrier insulation (or foil insulation)
  • Fiberglass insulation
  • Cellulose insulation
  • Blown-in insulation
  • Spray Foam Insulation
  • Batt or Roll Insulation

Our home insulation experts typically recommend Spray Foam Insulation or radiant barrier. Radiant barrier insulation or foil insulation is a great option for attics because it increases your home's ability to reflect, rather than absorb, the sun's heat.

The Benefits of Attic Insulation

You may not visit your attic every day, but that doesn't mean you should overlook the space! If you don't install insulation in your attic, your home will be much hotter and more uncomfortable in the summer and colder during the winter.

Foil insulation is recommended for attics, but there is no "right" type of attic insulation. The cost-effective option is to combine a radiant barrier with blown-in insulation. Most insulation are good at stopping heat transfer. Fiberglass insulation is very effective at stopping heat transfer into a colder area. Cellulose insulation has similar qualities to fiberglass. Radiant barrier insulation, helps your home reflect heat from the sun, keeping your home a lot cooler.

Insulating your attic ensures:

  • Lower energy bills
  • Reduced outside noises
  • More comfortable space
  • Uniform temperature throughout your house

Attic Insulation in California

Being properly insulated, an attic should be sealed and ventilated as well. A CAL Spray Foam insulation company will be able to give you more specifics on attic insulation.

If you have any questions or if you're ready to start your insulation project in contact our attic insulators in California today! (866) 406-8647

Batt / Roll Insulation Installation

With home insulation, there are many things to consider, the amount of insulation needed, where to insulate, etc. Home insulation is fairly complex and out of the average homeowner knowledge level, this is where our CAL Spray Foam professional insulation company can help! Free Estimate call (866) 406-8647

Have you heard of batt insulation? It’s a type of blanket insulation. If you want to install batt insulation in your California home, contact CAL Spray Foam today!

Installing Batt Insulation

Normally made of fiberglass, batt roll insulation is available in pre-cut pre-sized panels that go in between the studs in your wall. It can be used to insulate any area of your home—walls, ceilings, crawl spaces, etc. This is one of the most commonly used forms of insulation.

Batt insulation stops air infiltration, heat transfer, it fitting snugly between joists, rafters and studs. This means improved energy efficiency and a home that is more comfortable year round!

If you live in a humid climate, faced batt insulation is ideal, especially  if you're insulating the exterior walls.

Benefits of Batt Insulation

Batt insulation has a number of advantages, when installed in exterior walls. Batt insulation helps reduce the energy used by your heating cooling systems!

Battor Roll insulation can also help:

  • Lower your energy bills
  • Keep your home more comfortable year round
  • Reduce noise coming in from outside

Batt Insulation Installation in California

Call us today if you're ready for your free home insulation estimate. We want to help you make the right decisions about your home's energy efficiency! (866) 406-8647

Blown-in Insulation Installation

Tired of high energy costs? You certainly aren't alone. No one likes to see their bills steadily increase. If yours are increasing and you're not sure why, read below!

Does your California home need more attic insulation? What type of insulation should you buy? All good questions call us for answer.

With home insulation, there's a lot of factors to consider. Also, there are many factors to determine the best type or amount of insulation to use. Variables that including the type of cooling and heating systems you have, the area of the home you're insulating, the material of your home's frame, etc. This is why it is highly recommended a professional home insulation company like CAL Spray Foam advises you before you make a decision!

Attic Blown-in Insulation

Blown-in insulation is installed in the attic and walls of many homes. Blown-in insulation is the best if you need to insulate finished walls but don't want to tear them down to open them. It works like it sounds the insulation material is blown into the wall using a very powerful blower. Though used mostly in attics, blown-in insulation is used in crawl spaces and exterior walls as well.

If you need to insulate a your home and want to add more insulation to your home, blown-in insulation offers a number of benefits, including:

  • Increasing your home's energy efficiency
  • Reduction in noise coming in from outside
  • Making your home temperature stable and  comfortable all year long

Blown-in Insulation Contractors in California

Blown-in insulation in your attic is guaranteed to make your home more energy efficient and save you money! If you want to learn more about blown-in attic insulation and its benefits, call CAL Spray Foam and schedule a estimate on your California home!

Blown-In Insulation Company California

Tired of high energy costs? If your energy bills are increasing and you're not sure why, it's more than likely your home needs more insulation!

Does your home need more insulation? If so, where should you insulate? What type of insulation should you use? All good questions we can answer when helping you choose the right type of insulation installation for your home in California.

There's a lot to consider, much of it outside the realm of the average homeowner. Getting around wall obstructions, such as wires, plaster keys can be tricky. There are many factors that help determine the best type and amount of insulation to use and when. This is why it's highly recommended a professional home insulation company like CAL Spray Foam Insulation!

Attic Blown-In Insulation

Blown-in insulation is installed in the attic and walls of many homes. Blown-in insulation is ideal if you need to insulate closed-up walls but don't want to tear them down and renovate. Though used mostly in attics, blown-in insulation can be used in basements, crawl spaces and exterior walls as well.

Whether you need to insulate a new home or want to add more insulation to your attic, blown-in insulation offers a number of benefits, including:

  • Maximizing your home's energy efficiency
  • Reducing noise coming in from outside
  • Making your home more comfortable, no matter what time of year it is
  • Snugly filling small cracks and gaps and helping stop air infiltration

Blown-In Insulation Contractors in California

It doesn't matter if you want to blow in fiberglass or cellulose—blown-in insulation in your attic is guaranteed to make your home more energy efficient and save you money!

Office Insulation Installation

Is your company's office building costly to maintain the temperature? We have over years of experience insulating offices, other commercial buildings throughout the California State.

The insulation we install saved companies thousands of dollars on their bills. Join our satisfied clients and call us today for a free insulation estimate!

Why Should You Choose Our Office Insulation Contractors?

The professional experience you can count on. We are well trained, fully licensed, our professional commercial team understands the insulation business. Finishing the insulation job correctly, safely, on time - on budget is our highest priority.

We stay well informed of the changing codes and UL guidelines.

Our Insulation Services

If you need more insulation installed in your commercial building. Or you need acoustical ceiling insulation services, look no further! Your covered we can complete your commercial office insulation job in a timely, safe manner!

Insulating your office or commercial building offers a number of benefits, including:

Increased energy efficiency – stops energy from leaking into your building and escaping out.

Higher levels of comfort – warmer in the winter and cooler in the summer!

Reduced outside noises – insulation in your walls keeps external noises to a minimum.

Reduced carbon footprint – decrease the amount of carbon emissions your building produces.

Healthier environment – stable indoor air temperature and quality!

We insulated many offices and commercial buildings California. We can help you start increasing energy efficiency and saving money today!

Get a FREE Estimate for Your Office Insulation installation!

Ready to insulate your commercial building or office building? We provide free commercial insulation estimates to businesses throughout California call us today!

Green Insulation Installation

The U.S. Department of Energy and ENERGY STAR, sealing and insulating the "envelope" or "shell" of your home is often the most cost effective way to make your home more energy efficient and comfortable.
You reduce your home's energy consumption, by adding insulation. We use CertainTeed's fiberglass insulation to insulate new and existing homes throughout California.

Green Insulation in California

You want to install insulation in your home the green way? Be more eco friendly with CertainTeed "green" insulation! How much more eco friendly is CertainTeed's fiberglass insulation than other types of insulation?
Facts about CertainTeed's fiberglass green insulation:
A typical pound of fiberglass insulation saves 12 times as much energy in a year as the energy used to produce it - then the fiberglass insulation continues to conserve energy year after year.
CertainTeed environmentally friendly insulation is currently made with an average of 35% recycled glass.
CertainTeed fiberglass environmentally friendly insulation products are GREENGUARD Children & Schools Certified, ensuring very low or no emissions of volatile organic compounds (VOCs).
Learn more about CertainTeed insulation products and their commitment to sustainability.
CertainTeed's Eco-Friendly Fiberglass Insulation
Besides its positive impact on the environment, green insulation products provide other benefits as well. Green insulation:
Is a cost-effective solution for reducing energy consumption
Can make your home more comfortable year round
Helps improve the efficiency of your air conditioner
Get a FREE Green Insulation Estimate for Your Home!
Do you want to insulate your home using the most environmentally friendly material? We insulate homes and businesses throughout California with CertainTeed's fiberglass insulation.
Install green insulation in your home. Call now for a FREE Estimate:

Soundproofing Insulation Installation

You may have heard the term “soundproofing.” That’s because insulation materials not only stop heat transfer but they also help with sound control.

Insulation helps reduce noises from outside and inside your home or property, between different rooms and at different levels. To a degree, any insulation material helps reduce noises, the best types of insulation to install for soundproofing purposes are fiberglass and cellulose.

If you’re in California, our team can install soundproof insulation in your office or commercial building or home. Read below to learn a little more about insulation soundproofing!

Benifits of Soundproof Insulation

Loose-fill cellulose and fiberglass insulation are the best insulation materials for soundproofing. Acoustical ceiling tiles are another way to provide soundproofing for your building in California. We offer insulation and acoustical ceiling tiles from quality manufacturers in the industry.

Insulation reduces both airborne noises and impact noises. This makes soundproofing insulation or acoustical ceiling tiles very effective, especially in loud environments like a factory.

Wall Insulation Installation

How energy efficient is your home? Not sure? Check your energy bills! If they have been higher than normal, your home isn't as energy efficient as it could be!

How do you tell what the source of the problem is? Professional home insulation installers will be able to tell you if you need more insulation or not. How do you know?High energy bills, if you're noticing outside noises sound louder even when the windows are closed, it's warmer or colder with your windows opened than closed.

Installing Insulation in Walls

Walls are the best places to insulate, hands down. When it comes to insulating walls, here a couple things to keep in mind:

First, exterior wall insulation and interior wall insulation are essential.

Insulating walls with fiberglass or cellulose or spray foam is recommended.

Benefits of Wall Insulation

The exterior wall insulation and interior wall insulation offer a number of benefits, whether cellulose or fiberglass. If you have tiny cracks and holes in your home's envelope, insulate your walls with cellulose, which is effective at reducing air infiltration. A lot of air leaks out of your house through the walls!

Wall insulation also will:

  • Lower your monthly energy bills
  • Make your home comfortable all year around
  • Muffle outside noises and keep noisiness in.
  • Ensure uniform temperature throughout your home

Insulating walls is the best way to maximize the energy efficiency of your home, and insulation contractors will be able to tell you which insulation material would be most suitable and how much wall insulation you need.

Wall Insulation Installation in California

If you have more questions about insulating walls, our wall insulators are happy to help! Do you need wall insulation in California? Call us today to schedule a FREE estimate! (866) 406-8647

Crawl Space Insulation Installation

Getting ready to insulate or re-insulate your home? The crawl space, if you have one is very important in insulating your home. If your home has a crawl space that isn't insulated, it is not as energy efficient as it could be!

Live in California and need crawl space insulation? The home insulators at CAL Spray Foam have you covered. We've been insulating crawl spaces in the area for years. We can recommend the right solution for you and your California home.

Benifits of Insulating Crawl Spaces

Your home has a crawl space, it needs to be insulated and properly weatherized and sealed. If you don't you'll end up with issues like moisture problems and soil vapor intrusion. Crawl spaces are a big source of energy loss in homes. A lot of air leaks in through your crawl space in your home. Crawl space insulation and sealing is optimal because insulation a crawl space that is insulated but not sealed won't do a whole lot in terms of maximizing the energy efficiency!

Ventilated vs. Unventilated Crawl Space Insulation

Is your crawl space ventilated or unventilated? You should find out before insulating. Our insulation contractors will be able to tell you. Ventilated crawl spaces should be insulated under the subflooring. When it comes to insulating crawl spaces that are unventilated, wall insulation is very important.

For a small area, a crawl space can have a big huge impact on your home's energy efficiency if not properly insulated. No matter what type of crawl space you have and what material you use, you'll notice the difference crawl space insulation can make.

Crawl Space Insulation in CA

Do you have any other questions about crawl space insulation and what it requires? Crawl space insulation in California. Contact us today for a FREE estimate!

Foil Insulation Installation

Low-E Attic Foil Insulation Installation in California

An attic radiant barrier will keep your home cooler. Since the surface of your roof is the most exposed portion of the house to the sun, radiant heat from the sun is transmitted into the attic during the day. This increase temperatures and hinder the performance of insulation. But with radiant barrier insulation, you can limit the amount of heat that comes in. Using radiant barrier in conjunction with standard attic insulation is the most effective way to help eliminate heat infiltration besides Spray Foam.

Call us today for an attic foil insulation consultation and estimate at (866) 406-8647 !

Types of Low-E Insulation for Attics & Roofs

There are different types of low-E foil insulation available. We install:


LOW-E Reflective Insulation is a best selling reflective insulation across the US. Consisting of a polyethylene foam core with scrim-reinforced, double-sided aluminum facings, LOW-E foil insulation can be used in all parts of the building industry where traditional insulation materials are used. It can be installed by itself or in conjunction with mass insulation products for a higher R-value. From large commercial buildings to homes, LOW-E foil insulation can be used to reduce heating and cooling costs for any type of project.

  • You save money and increase energy efficiency
  • Blocks the majority of radiant heat
  • High thermal performance
  • Excellent vapor barrier
  • Installed easily with razor knife and foil tape
  • Help reduce condensation and moisture infiltration
  • Helps improve the performance of other insulation systems

For more information about LOW-E foil insulation get in touch with one of our Insulation Technicians to schedule a consultation!

Need to Install Attic Insulation?

If you live in California and need to install attic insulation. We offer high-quality low-E foil insulation designed to help you save money and increase your energy efficiency efforts. (866) 406-8647

Fiberglass Insulation Installation

Fiberglass insulation is the most popular methods for insulating homes. It is one of the oldest and most effective ways to reduce heat flow. Fiberglass insulation keeps heat from entering into your home, keeping the temperature stable.

Fiberglass insulation is blown-in loose-filled or rolls and batts. It is made of up to 40% recycled materials. Environmentally friendly product that significantly reduces your energy bills!

Fiberglass and loose-fill, or blown-in, insulation is used in many areas of your home. It is particularly useful if you fill lots of small gaps, leaks and crevices in the attic. Rolls or batts are designed to fit snugly between wall and floor joists in any area of your home, including the attic and any crawlspaces.

Benefits of Fiberglass Insulation Installation

Being environmentally friendly, fiberglass insulation is beneficial for a number of reasons.

The most common and cost-effective types of insulation available

It is excellent at stopping heat transfer

It will also help lower your energy bills!

Denser fiberglass insulation has a higher R-value, which refers to the insulation's resistance to heat flow.

Ultimately, the higher the R-Value, the better! Learn more about why blown-in fiberglass is a good alternative to foam.

Schedule a FREE Fiberglass Insulation Estimate

For any fiberglass insulation needs we can help. Contact our fiberglass insulation  installers today if you're ready to insulate your California home with fiberglass. We offer free home insulation estimates to ensure you get the fiberglass insulation you need to start saving money!

Rigid Board Insulation Installation

Homeowners think of insulation, they see pink fibers that look kind of like cotton candy.. In other words, they think of "fluffy" insulation, but there is another type of insulation that can help reduce your energy bills, rigid foam board insulation.

Rigid board insulation is exactly like it sounds, it is a foam panel that can be cut easily enough. 2' x 8' and 4' x 8' are the sizes most often used, but the panels vary in thickness and width. Rigid foam board insulation is overlooked, but it is a good solution for insulating your home.

Just because rigid foam board insulation panels are easy to cut, it doesn't mean the average homeowner should do a insulation installation project without consulting professionals.

Rigid Foam Board Insulation

There are three types of rigid foam board insulation:

  • Polyisocyanurate (polyiso): polyisocyanurate rigid board insulation comes with reflective foil on both sides. This makes it great for attic, the foil helps your home reflect, rather than absorb the sun's energy.
  • Extruded polystyrene (XPS): extruded polystyrene rigid board panels have smooth, plastic surfaces they extremely durable. XPS rigid foam board insulation  doesn't absorb water easily.
  • Expanded polystyrene (EPS): EPS rigid board insulation is great for reducing moisture infiltration. It is used for both new construction projects and re-insulating. It has a lower R-value than both XPS and polyiso board.

Benefits of Rigid Foam Board Insulation

The benefits of installing rigid foam board insulation are similar to other types of insulation.

Rigid board insulation will:

  • Increase the energy efficiency of your house and reduce your monthly energy bills
  • Stabilize your homes temperature
  • Muffle noises from outside
  • Reduce your carbon footprint, Stay Green!

Other types of insulation, unlike rigid foam board insulation is better at reducing moisture infiltration and associated problems such as mold and mildew growth, wood rot, etc. Rigid foam board insulation panels eliminate air infiltration, making them an ideal choice for older, drafty homes.

Cellulose Insulation Installation

For an environmentally friendly product that will help optimize your home's energy efficiency, cellulose insulation is the thing to do. Made from mainly recycled materials, cellulose loose-fill insulation is recognized as among the very environmentally friendly insulation goods in the marketplace these days.

Cellulose is a powerful solution whether you should insulate your entire house or simply your crawl space. Really, it is great for just about any part of the home and supplies a lot of the exact same performance features as fiberglass insulating material, like control that is sound.

The specialists at OJ Insulation will help if you would like to insulate your California house using cellulose. We are able to scrutinize your property and let you know the way much insulation you need and where you should insulate!

Benefits of Cellulose Insulation Installation

Besides helping reduce your electricity bills, cellulose insulation:

  • Reduces external sounds
  • Makes the interior of your house more comfortable
  • Has a higher R value (that is nearly 4 per inch)
  • Has features (comprises more than 80% recycled stuff)
  • Remove or can decrease air infiltration
  • Your house is guaranteed to be energy efficient and a lot more comfortable!

Radiant Barrier Insulation Installation for California Homes

Does one need to insulate your attic? An improperly insulated attic can easily debunk your time and efforts to make your home more energy efficient. All that hot air leak from your home and will rise, and through the summertime, the energy of the sun's will be consumed, making your home much warmer.

Insulation is a terrific option for maximizing energy efficient. Among the best methods to maintain your attic properly sealed is by insulating it with radiant barrier. Radiant barrier insulation is extremely effective in reflecting sunlight from your house, so that your loft (and therefore, the rest of your house) can remain cozy, year in and year out.

Benefits of Radiant Barrier Insulation

  • Installing radiant barrier in your loft can:
  • Reduce heat transfer into your attic
  • Result in A/C savings as high as 12%
  • Reduce attic temperatures by up to 30 degrees
  • Increase attic insulation efficacy
  • Increase A/C efficacy
  • Lower temperatures and enhance conditions

Low-E is reflective insulation in the country's number one selling kind. It is manufactured utilizing a polyethylene foam core reinforced double sided aluminum facings. Low-E insulation could be used in all facets of the building sector where normal types of insulation are utilized. It could be used by itself or in conjunction with mass insulations -systems, such as radiant barrier insulation. From large commercial buildings to residential houses, Low-E insulation may be used to spend less on heating and cooling costs.

Low-E reflective insulating material also:

  • Saves money and time
  • Is nontoxic and contains no fiberglass
  • Is the best vapor barrier
  • Is category A, Type 1 Fire Rating
  • Has exceptional thermal performance
  • Reduces condensation
  • Improves insulating material performance
  • Is Insect Resistant
  • Low-E insulation has additionally passed the ASTM 286 Fire Test. The test can be viewed by you here.

Need a Second Opinion?  (866) 406-8647  Call for a Free Estimate.

CAL Spray Foam Installation in El Cajon. (866) 406-8647

CAL Spray Foam Installers in El Cajon. Residential or Commercial we are a spray foam company in El Cajon!

CAL Spray Foam Insulation Company installs insulation in residential and commercial properties in El Cajon California. For the best Local Spray Foam Insulation Company. We specialize in Spray Foam  Roofing, Open Cell and Closed Cell Infrastructure Repair Spray Foam, Specialize Coating Spray Foam, New Construction Spray Foam, Green Roof Spray Foam, Roofing Spray Foam, Specialized Spray Foam, Roofing Maintenance Re-coating Spray Foam, Roof Coating Spray Foam, Tank Coating Spray Foam, Energy Star Spray Foam, Cool Roofing Spray Foam, Commercial Spray foam, Residential Spray foam, Industrial Spray foam, Agricultural Spray Foam (866) 406-8647. Spray Foam Company in El Cajon California,Foam Installation Company in El Cajon California,Spray Polyurethane El Cajon California,spray foam insulation cost in El Cajon California,spray foam insulation cost in El Cajon California,Spray Foam Insulation El Cajon California Infrastructure Repair Spray Foam El Cajon California, Speciality Coating Spray Foam El Cajon California, New Construction Spray Foam El Cajon California, Green Roof Spray Foam El Cajon California, Roofing Spray Foam El Cajon California, Specialized Spray Foam El Cajon California, Roofing Maintenance Re-coating Spray Foam El Cajon California, Roof Coating Spray Foam El Cajon California, Tank Coating Spray Foam El Cajon California, Energy Star Spray Foam El Cajon California, Cool Roofing Spray Foam El Cajon California, Commercial Spray foam El Cajon California, Residential Spray foam El Cajon California, Industrial Spray foam El Cajon California, Agricultural Spray Foam El Cajon California

Local Spray Foam Insulation Installation in El Cajon California. Local Spray Foam Company in El Cajon California

Do You Need Spray Foam Services in El Cajon California Call us at (866) 406-8647 for a Free Estimate

1 reply

Comments are closed.