Spray Foam Insulation in Glendale, AZ

Find top-rated spray foam contractors and save up to 27% on energy bills

Compare 7 verified spray foam insulation contractors serving Glendale, Arizona, backed by 803 customer reviews averaging 4.9★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Glendale contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 27% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in Glendale

27%
Average Energy Savings
Typical range: 22% - 32%
$1,134
Estimated Annual Savings
Based on $350/month average energy cost
5 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Hot-Dry.

Verified Contractors in Glendale

5
400 Google reviews

Recent Reviews:

Teodoro Lopez★★★★★4 months ago

After researching multiple insulation companies I decided to have 4 companies come to my home and compare pricing and quality. I had a lot of mixed options and recommendations. When Green Faith Solutions came to my home they were the only ones that actually made sense and I felt comfortable with. Other companies tried to oversell me on items that I didn’t need and didn’t make sense for my home. Erik and Philip took the time to explain and be thorough and honest with me. I’ve noticed a HUGE difference in the temperatures of my home, I don’t have inconsistent temperatures in my rooms anymore, my AC unit is running a lot less, and I am a lot more comfortable in my home now. I HIGHLY recommend this company and would definitely use them again if I move to another home ! They provided before and after pictures and left my home cleaner than it was before !

Melissa Meyer★★★★★3 months ago

We’ve lived in our current home for over 15 years which we have been running our AC units between 70-75 degrees during the summer months and still not comfortable. As Green Faith Solutions was spraying our attic we could literally feel each room getting cooler. And staying cool! We are amazed how comfortable our home is now. No more avoiding certain rooms during the hottest time of the day as each room is now perfectly comfortable. We finally feel the cool breeze from our ceiling fans even after the AC has run its cycle. Philip and Eric are very professional and trustworthy. Our experience has been nothing shy of pure excellence! Couldn’t be more grateful to have found Green Faith Solutions.

Gene Dupuis★★★★★5 months ago

Phillip came and gave us a bid to get the attic insulated. They use a top grade quality insulation, Owens Corning. Phillip inspected the attic, took pictures of what was needed and gave a bid on the spot. He is a co-owner of the company. He and his assistant came when they promised to be at the house. Completed the job in just under two hours for a 2100 sq foot house. He took before and after pictures and we were really impressed. Overall, a great job done. Price was in the middle of the bids that we got, but the product used by Green Faith Solutions was much better and had a lifetime warranty. Highly recommend them if you need insulation.

5
41 Google reviews

Recent Reviews:

Chris Beckett★★★★★5 months ago

Foam Pro Insulation did a great job on foaming our new construction build. They were responsive, professional and quick. They also did a nice job cleaning up after and their prices were competitive. Would highly recommend.

Hanks Hill★★★★★2 months ago

Foam Pro did a great job! the crew was very thorough and professional, they removed my old insulation and even cleaned out the trash the previous construction crew left behind! they spent time with me to make sure I understood what needed to be done and showed me what was done, Fidel even used a thermal camera before and after to show what a difference their service made!!

Cody Allen★★★★★3 months ago

Fidel and his crew were extremely professional to work with. They arrived at the job site on time, were organized about completing the work and extremely considerate about the way the home was left. They even went above and beyond fixing a few small things not related to the project for us. I would recommend these guys to anyone.

5
42 Google reviews

Recent Reviews:

Charles★★★★★a year ago

Great interaction with this company! I would love to deal with in the future!!!

Brittany Richardson★★★★★11 months ago

10/10 would definitely recommend 👌👍

Aaron Holland★★★★★a month ago

Extremely courteous! Thanks.

5
12 Google reviews

Recent Reviews:

Todd Spaulding★★★★★2 years ago

yes this company is fantastic very knowledgeable and professional in repairing my problems using high quality materials. I would recommend this company to everyone .

Hellhath Nomercy★★★★★2 years ago

This company and its staff ROCKs! Very humble and kind staff with such gratitude in their work. I personally love personable people and I find that right here with them! Thanks for being so kind and sweet!

Kenneth Coen★★★★★2 years ago

They are very professional and did superb work. Would recommend to anyone.

Recent Reviews:

Aaron Shepherd★★★★★10 months ago

They were great from start to finish! Met them at the Home Show, was able to get a quote, we agreed on the price, and they were able to get the job done quickly. They were prompt, courteous and very attentive to special requests I had to skip certain sections, etc. They cleaned up and the spray foam looks great.

Sonia Carmona★★★★★3 years ago

Incredible customer service and attention to detail. HIGHLY recommend and will definitely use again. They were great at communicating and were incredibly fast. Building my dream home off the grid in the middle of the desert and they had no problem coming out to get the job done. On top of that they had the best price in the state. I tried multiple companies and they either wouldn’t come out or charged an insane amount. 10/10 recommend!

John★★★★★6 months ago

I have beend using Chris at Insulation Contractors of Arizona for my company projects for several years. Chris has always been a man of his word and stands behind his work. His work is very professional. On one of my most recent jobs, he went out of his way to talk to the City of Glendale to discuss an issue with the City. The City admitted fault and Chris still took care of the issue for me at no charge. Great service and very reliable. John from Grand Building and Remodeling.

4.9
227 Google reviews

Recent Reviews:

Tonio Vaca★★★★★a week ago

I had an AC issue that needed a quick fix, and Ruben did an amazing job. He showed up on time, diagnosed the problem right away, and explained everything clearly. The repair was done fast and professionally, and my AC is running perfectly again. Super friendly, honest, and knowledgeable. I highly recommend him for any heating or cooling needs!

Angie Schiavo★★★★★a month ago

Called them to get a estimate on a small job. They came out next morning and i decided to get the work done. 4 hours later they were onsite and finished job. Would recommend them to everyone needed their services. Miguel was very friendly and listened to my needs.

johana valtierra★★★★★3 weeks ago

Attic R Us provided excellent service from start to finish. Juan installed my air conditioner with great care and attention to detail—everything works perfectly! The insulation work was also top-notch, making my home noticeably more comfortable and energy-efficient. I couldn’t be happier with the results—highly recommend Attic R Us for their professionalism and quality workmanship!

4.8
34 Google reviews

Recent Reviews:

Jason Willhoite★★★★★8 months ago

Very wonderful people. Great customer service 👏

Anthony Jones★★★★★3 years ago

I would highly recommend this company. They were super professional and great when it came to communication. I would definitely use them again thanks for everything!!!

Taylor smith★★★★★2 years ago

Honestly a good company they were on point I'm very satisfied with their work

Frequently Asked Questions — Spray Foam Insulation in Glendale

These are the questions Glendale homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 27% typical energy savings. Compare the 7 verified Glendale contractors above for exact quotes.

Does spray foam insulation work well in hot dry climates like Glendale?
Yes — spray foam is highly effective in hot dry climates like Glendale, AZ. While moisture control is less of a concern than in humid climates, the air sealing properties are critical for keeping hot desert air out and cooled air in. In extreme heat climates, an unsealed attic can reach 150°F+, dramatically increasing AC load. Spray foam in the attic can reduce attic temperatures by 30–40°F.
What is the best area of my home to insulate in Glendale?
In hot dry climates like Glendale, AZ, the attic is typically the highest-impact area to spray foam insulate. Desert sun heats roofs to extreme temperatures, and an uninsulated attic transfers that heat directly into your living space. After the attic, crawl spaces and rim joists are the next highest-impact areas. A local contractor can perform an energy audit to identify where your home loses the most conditioned air.
Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in Glendale, AZ?
In Glendale, AZ and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in Glendale costs $2,000–$6,000. Most Glendale homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in Glendale, AZ?
When searching for a spray foam contractor in Glendale, AZ, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified Glendale contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in Glendale for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.