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  • Verified reviews icon235
    Verified insulation services reviews

Find Insulation pros in Canoga Park

Avatar for Guardian Home Energy

Guardian Home Energy

Santa Ana, CA 92705
5.00(
5
)
Approved Pro

Guardian Home Energy

Santa Ana, CA 92705
5.00(
5
)
Approved Pro
Customers say: Quick response
93 local quotes requested
13 years of experience

Whole Home Energy Efficiency Weatherization and Insulation Company. We specialize in insulating and sealing houses to create drastic comfort, health and savings differences. We specialize in Comprehensive Home Energy Audits, Attic Clean Outs, Attic/ interior Air-Sealing, Attic Insulation, Attic Ventilation, Radiant Barrier, Whole House Fans, Duct Replacement, Duct Sealing, Drill and Fill Wall Insulation with Full Texture and Paint Match, Crawlspace Insulation/ Vapor Barriers.

"This was the best experience with this company. Katherine was very professional And knowledgeable. The team that showed up to install the installation did a wonderful job. Calvin came back the following week and touched up the wall. Calvin was very professional. I appreciate all the work they did. I can already tell a difference with the air conditioning. Can't wait to experience this winter. And the noise level. Between my condo and the other condo was decreased by the insulation in the wall. I will recommend them to anyone that asked me about Installation."

Carol A on September 2025

Whole Home Energy Efficiency Weatherization and Insulation Company. We specialize in insulating and sealing houses to create drastic comfort, health and savings differences. We specialize in Comprehensive Home Energy Audits, Attic Clean Outs, Attic/ interior Air-Sealing, Attic Insulation, Attic Ventilation, Radiant Barrier, Whole House Fans, Duct Replacement, Duct Sealing, Drill and Fill Wall Insulation with Full Texture and Paint Match, Crawlspace Insulation/ Vapor Barriers.

"This was the best experience with this company. Katherine was very professional And knowledgeable. The team that showed up to install the installation did a wonderful job. Calvin came back the following week and touched up the wall. Calvin was very professional. I appreciate all the work they did. I can already tell a difference with the air conditioning. Can't wait to experience this winter. And the noise level. Between my condo and the other condo was decreased by the insulation in the wall. I will recommend them to anyone that asked me about Installation."

Carol A on September 2025


Avatar for Everguard Home Insulation Inc.

Everguard Home Insulation Inc.

23450 Collins Street
4.84(
186
)
Approved Pro

Everguard Home Insulation Inc.

23450 Collins Street
4.84(
186
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
59 local quotes requested

Everguard Insulation has been a family business since 1959. Today, over 65 years and three generations later, we're proud of our contribution to the community, economy and environment. We help people save money on their utility bills while also enjoying a more comfortable home in both summer and winter. We also take pride in helping the environment and doing our part towards energy conservation and making the planet a greener place for generations to come. Additional phone numbers 818.348.1460 & 310.274.5644 - Additional DBA - Home Insulation Products. Award winning.

"We were very with the entire process! They took time to cover everything and the first and second team of workers were polite and careful in the work they performed. Aldi the clean up afterwards was excellent as well. We were super happy and would highly recommend them to anyone thinking of replacing there insulation!!"

Leo C on May 2025

Everguard Insulation has been a family business since 1959. Today, over 65 years and three generations later, we're proud of our contribution to the community, economy and environment. We help people save money on their utility bills while also enjoying a more comfortable home in both summer and winter. We also take pride in helping the environment and doing our part towards energy conservation and making the planet a greener place for generations to come. Additional phone numbers 818.348.1460 & 310.274.5644 - Additional DBA - Home Insulation Products. Award winning.

"We were very with the entire process! They took time to cover everything and the first and second team of workers were polite and careful in the work they performed. Aldi the clean up afterwards was excellent as well. We were super happy and would highly recommend them to anyone thinking of replacing there insulation!!"

Leo C on May 2025


american duct pros

No reviews yet

american duct pros

No reviews yet

your health and quality of your air duct system is our commitment . we specialize in air duct cleaning and analyzing the duct efficiency. we will clean it and if we see anything wrong we will give you the right suggestion how to solve it. we are family business for about 40 years our special is air duct system and dryer vent cleaning for $249.00

your health and quality of your air duct system is our commitment . we specialize in air duct cleaning and analyzing the duct efficiency. we will clean it and if we see anything wrong we will give you the right suggestion how to solve it. we are family business for about 40 years our special is air duct system and dryer vent cleaning for $249.00


"Yaron was super friendly and professional My roof was done correctly! And Everything that was promised to me was done and then some. I highly recommend him."

Shlomi A on May 2024

**Due to our current install schedule our roofing projects start at $12,000** Please call today to schedule your estimate 310-310-4108, thanks!

"Yaron was super friendly and professional My roof was done correctly! And Everything that was promised to me was done and then some. I highly recommend him."

Shlomi A on May 2024


Calebs Imagination

1000 Simplicity
No reviews yet

Calebs Imagination

1000 Simplicity
No reviews yet
5 years of experience

Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!

Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!


Avatar for Gambit Insulation

Gambit Insulation

18034 Ventura Boulevard
No reviews yet

Gambit Insulation

18034 Ventura Boulevard
No reviews yet
27 years of experience

"Welcome to Gambit Insulation. We specialize in providing insulation solutions tailored to meet your needs, ensuring optimal comfort and energy efficiency for your home or business. Our commitment to excellence sets us apart, delivering top-quality results and unmatched customer satisfaction. With years of experience in the industry and a dedicated team of professionals, our family-owned business is here to serve you. Whether you're looking to upgrade your insulation or improve energy efficiency, we've got you covered. Trust us to bring expertise and reliability to your project. #AngiesList #InsulationExperts

"Welcome to Gambit Insulation. We specialize in providing insulation solutions tailored to meet your needs, ensuring optimal comfort and energy efficiency for your home or business. Our commitment to excellence sets us apart, delivering top-quality results and unmatched customer satisfaction. With years of experience in the industry and a dedicated team of professionals, our family-owned business is here to serve you. Whether you're looking to upgrade your insulation or improve energy efficiency, we've got you covered. Trust us to bring expertise and reliability to your project. #AngiesList #InsulationExperts


Avatar for Ameripest Solutions

Ameripest Solutions

No reviews yet

Ameripest Solutions

No reviews yet
7 years of experience

We are Los Angeles' premier pest control company. We deal with critters in attics and crawlspaces and we specialize in rodent exclusion/rodent proofing to stop animals from getting inside your home! We also offer general pest control services for roaches, spiders, ants, and other insects. Give us a call at (818) 865-7228 and ask for Daniel!

We are Los Angeles' premier pest control company. We deal with critters in attics and crawlspaces and we specialize in rodent exclusion/rodent proofing to stop animals from getting inside your home! We also offer general pest control services for roaches, spiders, ants, and other insects. Give us a call at (818) 865-7228 and ask for Daniel!


1victor

No reviews yet

1victor

No reviews yet
11 years of experience

. Handyman Services . Windows & Doors . VAC Air Conditioning and Heating . Solar Panels . Insulation . Painting . Paving . Kitchens . Bathrooms . Additions . Patio Covers . ADU . Garage Conversions . And more. Construction & Improvements

. Handyman Services . Windows & Doors . VAC Air Conditioning and Heating . Solar Panels . Insulation . Painting . Paving . Kitchens . Bathrooms . Additions . Patio Covers . ADU . Garage Conversions . And more. Construction & Improvements


Avatar for Leo Home Solutions Inc.

Leo Home Solutions Inc.

7251milwood Avenue
5.00(
2
)

Leo Home Solutions Inc.

7251milwood Avenue
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Leo did a great job. His estimate was 100% accurate. He and his team were always on time, conscientious and respectful of the environment. Definitely recommend."

Duffy H on August 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Leo did a great job. His estimate was 100% accurate. He and his team were always on time, conscientious and respectful of the environment. Definitely recommend."

Duffy H on August 2024


Avatar for Siray Development

Siray Development

Based Out Of
5.00(
1
)

Siray Development

Based Out Of
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Siray Development, we redefine the art of remodeling with a bold, modern twist. Our portfolio includes cutting-edge kitchen and bathroom renovations, sleek and stylish interior makeovers, and outdoor transformations that embrace the latest architectural trends. Whether it's a residential project or a commercial space, we've got the skills and vision to breathe new life into your surroundings.

"I had the pleasure of working with Siray for my recent floor installation, and I couldn't be happier with the experience. From the moment I contacted them, I was assisted by a courteous and knowledgeable gentleman named Simon. His professionalism and expertise made the entire process smooth and stress-free. Simon took the time to understand my needs and preferences, offering valuable insights and recommendations to help me make the best decisions for my project. He was patient in answering all my questions and provided a clear and detailed estimate, ensuring there were no surprises along the way. The installation team from Siray was equally impressive. They arrived on time, worked efficiently, and paid close attention to every detail. The quality of their workmanship was evident in the final result, and my new floors look absolutely stunning."

Yvonne P on October 2023

At Siray Development, we redefine the art of remodeling with a bold, modern twist. Our portfolio includes cutting-edge kitchen and bathroom renovations, sleek and stylish interior makeovers, and outdoor transformations that embrace the latest architectural trends. Whether it's a residential project or a commercial space, we've got the skills and vision to breathe new life into your surroundings.

"I had the pleasure of working with Siray for my recent floor installation, and I couldn't be happier with the experience. From the moment I contacted them, I was assisted by a courteous and knowledgeable gentleman named Simon. His professionalism and expertise made the entire process smooth and stress-free. Simon took the time to understand my needs and preferences, offering valuable insights and recommendations to help me make the best decisions for my project. He was patient in answering all my questions and provided a clear and detailed estimate, ensuring there were no surprises along the way. The installation team from Siray was equally impressive. They arrived on time, worked efficiently, and paid close attention to every detail. The quality of their workmanship was evident in the final result, and my new floors look absolutely stunning."

Yvonne P on October 2023

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Insulation questions, answered by experts

Polyisocyanurate foam, or polyiso for short, has the highest R-value per square inch: 6.5 to 6.8. Polyiso is a rigid foam that comes with a reflective foil on both sides to serve as a radiant barrier. Given its high R-value, rigid foam is usually meant for foundations and basement walls.

Yes, you can install insulation behind drywall yourself, but only if your walls are not finished. If your studs are exposed, installing fiberglass insulation in roll or batt form is very straightforward and just requires a few tools and some safety equipment. If your walls are already finished and you’re looking to add insulation, it’s better to hire a professional, as you’ll likely need blown-in insulation, which can be dangerous to work with and a challenge to get into the proper areas in your wall voids.

If you have access to the foundation walls, adding spray foam insulation to your existing unfinished basement or crawl space is straightforward. Replacing existing insulation in your unfinished attic space is possible after removing the old insulation. However, spray foam insulating an existing wall after the drywall is in place isn’t possible unless you remove most of the drywall.

It improves energy efficiency, reduces noise, enhances indoor comfort, and prevents drafts by filling wall cavities.

Not necessarily. A higher R-value simply means that the insulation has a higher heat resistance and performs better in terms of how much heat passes through the material. This can be better for some homes, or it can be too high of an R-value for other homes. Again, your climate zone determines whether the insulation is better for your home.

The Canoga Park, CA homeowners’ guide to insulation services

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