
Serving Gold Canyon, AZ and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Excellent work the best insulation possible for the house"





+172


Serving Gold Canyon, AZ and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Excellent work the best insulation possible for the house"





+172

Serving Gold Canyon, AZ and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"I recently installed a 2 ton mini split AC in my garage and wanted to insulate the enclosed peaked roof attic area of about 550 sqft. I was going to do it myself with the HD blow in insulation and rental blower but decided to get a few quotes. East Valley was only a few hundred dollars more than doing it myself. Communication was great, price was great, the two-person crew showed up on time with a 1/2-hour courtesy call beforehand, when they arrived, they verified the project and square footage I gave them, they laid down a plastic sheet on the driveway to protect the drive, parked their box van and went to work, took about 45 minutes beginning to finish. Cleaned up and left- the crew was awesome and super friendly, polite and courteous. I would recommend East Valley Insulation to anyone"




Serving Gold Canyon, AZ and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"The job was completed nicely and they replaced the original insulation in my home from the 60s."





+26

Serving Gold Canyon, AZ and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
Kasi is a local, family-owned and operated spray foam insulation contractor. We service Phoenix, Tucson, Prescott, and northern Arizona. Two brothers, Patrick and Paul Kariniemi, founded Kasi in 2010. Prior to starting Kasi, Patrick spent ten years with a spray foam roofing company in Phoenix and Paul was an industrial construction contractor in Minnesota. Although we’ve tested nearly every foam insulation product available in Arizona, we’ve only purchased foam from a few suppliers. We have an 11-year long relationship with our injected foam manufacturer and a five year long relationship with our spray foam supplier. Since each foam insulation product has its own application characteristics, we’ve found that you have a lot fewer problems by sticking with reputable manufacturers who stand behind their products. As a result, our technicians are experts in the products they install.\n\n




Serving Gold Canyon, AZ and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Warranties offered
"This teacher gives FOR Energy an A+! Great service and wonderful team of people to work with!"





+1

Serving Gold Canyon, AZ and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry's lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we're flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

Serving Gold Canyon, AZ and surrounding areas
In business since 1998
Free estimates
Credit card accepted
"I called to set up a free consultation and was promptly met at the agreed upon time. We discussed my desires and how to achieve my project goals. I was given a quote and agreed upon the price for the garage work to be done the following week when I was free. The spray foam and "drill and fill" have been awesome! I have a 24K BTU AC unit in the garage that was unable to keep the temps low as there was so much heat in the garage all day. After the insulation was done it can hold the temps at 70F in the garage while barely turning on during the day. The attic above the garage tops out at 85F when it was over 110F outside, just amazing. We had them do a home energy audit and found that there were plenty of leaky areas in the attic and the insulation was 15 years old and about an R-10 level. It needed some serious work so we agreed to have it topped off with new fiberglass insulation. The guys came out and did and amazing job bringing me up to R-39 as well as keeping the house very clean while doing it. On both days they cleaned up after themselves and took great care of my house. I would wholeheartedly recommend them to anyone that could use more insulation!"



Serving Gold Canyon, AZ and surrounding areas
In business since 1985
Free estimates
Credit card accepted
"Outstanding service and affordable. Provided before & after pictures for future reference. Also left a permanent measuring stick in attic to show depth of new insulation. Polite young men cleaned up after completion. Highly recommend."





+9

Serving Gold Canyon, AZ and surrounding areas
In business since 2009
Free estimates
"They installed fiberglass blown in insulation into the cavity in our Arizona room ceiling. The two workmen were proficient and careful. That resulted in a job well done. I would recommend this company. Gil the estimator carefully explained the process and the costs to our satisfaction."





+2

Serving Gold Canyon, AZ and surrounding areas
In business since 2013
Free estimates
Emergency services offered
".The work was good but took 2 days to complete due to the availability of his assistants. The process is extremely messy however and suggest you cover everything when the job is being completed. He was very courteous and through. Make sure to mention if you are a senior as he gives a discount. This is a young company and privately owned so Shawn is eager to make you happy. My house is approximately 1480 sq ft and the other quote I received was for $500.00. That was only for the blown in insulation and not all the AC duct work repair."





+2
Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.
R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.
Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.
You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.
Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.
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