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In business since 2022
About us: "Koala Insulation of Deer Valley is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty."
Areas Of Expertise: Roofing coatings / Cool Roofs, Injection Foam Insulation, Soundproofing , and 2 more
"Checked them out with BBB and found them to have the highest insurance of all the three contractors provided by Thumbtack and hired them. They were able to accommodate my schedule after I had to do some (unplanned) wiring changes in the attic. Good work. Neat and polite crew who cleaned up well after the installation was complete."
Jim H. in June 2018
Areas Of Expertise: Energy Audits, Batt, Rolled or Reflective Insulation - Install or Upgrade, Blown-In Insulation - Install or Upgrade
"Review by Ted D in Surpise AZ. Project: Blown-in insulation for garage attic and exterior walls. The crew done the attic on a Friday afternoon and Garry arrived by himself to complete the project the following Sunday morning . Good job."
ted D. in November 2015
Areas Of Expertise: Insulation, Air Conditioning and Refrigeration (Residential/Commercial), Zone Systems , and 2 more
"I was a little skeptical to use them because it is a newer company, but I am beyond satisfied with their hard work. I hired them for a new AC unit, but ended up with a full energy efficient home. I highly recommend EC Mechanical. The gentlemen I worked with directly was Eduardo. He knows his stuff! He was so passionate about explaining every detail. This guys literally redesigned the duct system and modified everything so the AC worked as little as possible and maintain the home cooler. They also did all the drywall repair, texture and insulation. Very clean and very professional. The only thing they did not do is painting, but that was discussed before contract. Very happy with everything. I figured they deserved a review."
pedro F. in December 2022
Areas Of Expertise: Insulation
"Prompt, Very professional, Pollite, Excellent work, my first choice to recommend"
Harry K. in February 2023
Areas Of Expertise: Insulation, Blown Insulation, Duct re-routing /Upgrade , and 1 more
"Wayne showed up on time and did a great job. The most important thing to me was to create a fire barrier between the garage attic and the home attic. I had no idea how this could be done. Wayne explained to me how he could do it and did an amazing job in completing this task. I am so very happy I hired this truly professional guy to do the job!"
Barry T. in June 2022
Areas Of Expertise: Insulation
"Father and son were awesome. Honest, one-time professional and a pleasure to do business with. The work was maticulous. Highly recommend."
Michael S. in December 2022
Areas Of Expertise: Insulations Installations
"We were very happy with the job of insulating our garage (attic and outer wall). Orlando and Mario were polite and knowledgeable. They were responsive and also kept me updated about the status."
Andy U. in January 2020
In business since 2022
Areas Of Expertise: Batt, Rolled or Reflective Insulation - Install or Upgrade, Blown-In Insulation - Install or Upgrade
About us: "We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job."
Areas Of Expertise: Pest, Lawn, Termite , and 2 more
"Prompt response to our query. Came and reviewed the property in detail. Explained their process and services in detail. Submitted a proposal quickly. Responded to our selection quickly with extremely knowledgeable technician."
Jerome F. in December 2019
Areas Of Expertise: Blown in Insulation, Attic Vacuum, Batt Insulation , and 6 more
"I called around for different quotes around the valley and Az Insulation was the most competitive, up to $3k less than Home Depot or Lowe's. Sam and Trevor came out to my house to insulate the attic to an R40. When they did they informed me that my garage was not insulated at all (I have a one story). Sam offered to insulate the garage to an R19 with little additional cost. I agreed. After completion Sam informed me that some of the material that was supposed to be used for the main part of the house was used on the garage, so overall it was a little lower than R40 at the time. Sam gave the garage insulation for free and set up another time to come out with more material to finish the house. This is great customer service! Instead of just leaving it or charging more like some companies do Sam did this at no charge at all and came to finish the job when he said he would! Even cleaned up after to swept and vacuumed after completion. Would recommend to anyone looking to add insulation to their house."
Adam A. in October 2017
Areas Of Expertise: Spray foam, Cellulose, Fiberglass, Radiant Barriers, Attic air sealing, Home Performance, Batt, Rolled or Reflective Insulation - Install or Upgrade , and 2 more
"We have a 30 year old home that had only 6" of Cellulose insulation in the attic. Now it has the recommended 10" @R-38. Half of home has a flat roof with about 12" of clearance for insulation that was extremly difficult to access. Thanks to the two Steves and John they "Got her done". Also got the $600 rebate savings from SRP. We are Looking forward to lower electricity bills this summer. They were on time at 6:00 am and all cleaned-up and on their way to the next job by 8:00am. Great young men, Thanks!"
Dale B. in June 2021
Areas Of Expertise: Duct sealing, Insulation
"Marshall Insulation was great. They arrived early and worked quickly and efficiently. For a messy job they made sure it was clean when they left. Jeff did a good job explaining the SRP programs,"
Robert M. in August 2020
Areas Of Expertise: Insulation
"I highly recommend these two gentlemen. I was going to go with Solar and was offered a free insulation job as a perk. After a education from Eric, I was renewed in my thinking about what really needed to be done to reduce my power bill. I had around 2 inches of insulation and now have over 12 inches throughout the attic. Eric and Phillip showed up on time, took their time and did a lot of extra things to ensure there were no leaks throughout all the duct work. Took off all vents, sealed any gaps that might have been leaking from the ceiling and so much more. 1400 square feet and they completed the job in around 2 1/2 hours. They could have easily done it quicker but that's not who these guys are. They a perfectionists and wanted to be sure we were satisfied customers. I waited until I got my next electric bill before posting my compliment because I wanted to see if the insulation job they did would make much difference. I paid $445.00 to APS last month (Yeah, crazy right?). This month my bill is $100 less and I believe it's largely due to the job I had them do. We are extremely satisfied with our decision to hire Green Faith Solutions and have already referred them, without hesitation, to others. Thanks Eric & Phillip!"
Sam W. in September 2020
Areas Of Expertise: Insulation Removal, Insulation, Batt Insulation , and 1 more
"Service oriented and very pleasant to deal with."
Bill L. in December 2022
Areas Of Expertise: Attic Insulation Upgrades, Spray foam for new construction, Blown-In Cellulose Insulation , and 1 more
"Excellent service - Prompt and Professional"
Rick W. in December 2010
5414 Heron Rd.
Salida, AZ 85042
P.O. Box 128-99
Scottsdale, AZ 85254
745 E. Glade Ave.
Mesa, AZ 85204
Insulation is material that provides a barrier within a home’s walls, ceilings, and floors to regulate temperature and noise. If your home gets overly hot in the summer and cold in the winter, it’s likely not insulated properly.
Insulation efficiency is measured by R-value, which determines how resistant different types of insulation are to heat flow (or energy loss). R-values are measured by inch of thickness. The higher the R-value, the better the performance and the higher the price.
Our project data lists insulation costs between $1,400 and $6,300, but your final price will depend on the type of insulation you choose, its R-value, and how much you need.
Luckily, insulation is one of the best investments you can make in your home—it has an ROI of at least 100%, meaning you’ll likely make back what you spend in a few years or so.
Insulation is made of many different materials, which can also impact the R-value needed for energy efficiency.
If your attic is unfinished or you’ve ever demolished an interior wall, you might notice batt or spray foam insulation between the studs. Putting insulation between your walls and floors helps keep your home comfortable and your energy costs down. In addition to walls and attics, you can install insulation in your garage, in floors above vented crawl spaces, and basements.
There are a few types of home insulation, and they all are made of different materials— most commonly, fiberglass, cellulose, and foam. Insulation includes these materials in the following forms:
Scottsdale Insulation Contractors are rated 4.9 out of 5 based on 925 reviews of 16 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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