These guys filled my attic with insulation, blown in fiberglass. They also installed an attic fan. Two different teams did the job. Both teams were professional, courteous, and willing to work hard to get both jobs done quickly and correctly. I've only had one day to test it, but the fan is working well and it is cooler in the house than it has been in a while, especially in the middle of the afternoon.

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Submitted by Kathleen Valle on Thursday, Jul 25, 2024

5 Star Testimonial by Kathleen Valle

Overall

Absolutely outstanding customer service from the first phone call! Inspection done by one of the owners. Installation team was wonderful, courteous and left no sign they had even been here! HIGHLY recommend this team! Especially if you own an older home(ours built in 1994) and are unsure of the quality of your insulation. Totally worth your time!

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Submitted by Maureen Hughes on Tuesday, Jul 23, 2024

5 Star Testimonial by Maureen Hughes

Overall

Very professional organization! We had additional insulation installed along with some solar attic fans. Everyone from the sales person to the installers were very professional, courteous, and knowledgeable. I would highly recommend Koala for your insulation needs.

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Submitted by ScottandJenna Porter on Monday, Jul 22, 2024

5 Star Testimonial by ScottandJenna Porter

Overall

We truly appreciate the work Koala did for us! From the estimate with Bill, and the employees who came out to complete the job, everyone was professional, kind, informative, and thorough. I would recommend Koala to anyone! We had multiple quotes from other vendors, and hands down felt like Koala was the safest investment.

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Submitted by Vince Graziano on Sunday, Jul 14, 2024

5 Star Testimonial by Vince Graziano

Overall

I used Koala Insulation to insulate my attic with blown in fiberglass in my 1,300 square-foot home. Bill, the franchise owner, came to my home, inspected the attic and provided me with a competitive quote. In just three business days after I approved the quote, Koala sent a team to my home to install the insulation. Simeon and Gabe arrived on time and worked expediently and professionally. They insulated my attic to an R – 49 factor (18+ inches) and provided me with before and after photos. Prior to their work, my attic was insulated to an R – 17 factor (5 inches of cellulose insulation). Thanks again to the Koala team for a job well done, and I look forward to improved efficiency of home’s energy use.

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Submitted by Sharon Gray on Monday, Jun 24, 2024

5 Star Testimonial by Sharon Gray

Overall

The folks at Koala are great to work with! From Jim who came to my home to assess the current insulation in my attic (in the extreme Phoenix heat!) to the installers who were prompt, cordial and skilled in blowing in the insulation to bring me up to R-38...all were superb, and I highly recommend them:)

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Submitted by DEBORAH KNAGGS on Tuesday, Feb 06, 2024

5 Star Testimonial by DEBORAH KNAGGS

Overall

Koala did an awesome job getting rid of the insulation in attic over garage ! Professional, the guys were polite, courteous and worked as a Team. Simeon, Angel and sorry, cannot remember the third guys name, were so nice. And they have a lot of respect for their Boss. Refreshing to meet young people with a work ethic and so respectful of their Company and it's leadership.

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