Terrawatt

"Our experience with getting the house insulated with Terrawatt was so professional and hassel-free. Blake really knows what he's doing, and gets the job done right. The result was a house that feels so much more comfortable to be in. It is so much easier to live here now. The cat seems more comfortable too, but he ain't sayin". Thanks, Blake, our call to you for help was a smart one."

"My house was very hot in the summertime, which was fine for me but not my newborn baby. Blake came out to my house to do an inspection, crawled through my attic space and gave me several options to help cool the house. He rec'd installing insulation in the attic space, and took care of the whole job. He ordered the insulation, had it delivered to my house, brought his own equipment and team, prepped the space, and installed the insulation in 2 days. The house was noticeably cooler immediately, and with our whole house fan running, the house is comfortable without any AC even during these blazing hot summer days of 2023. Can't recommend Blake and Terrawatt enough. Offers a great, important, but otherwise unavailable service for Hawaii Island."

"So, a week ago Blake came to our home in Hilo. Our home shared the same issue as many homes here in Hawaii... No insulation. Our house, with the windows open, would easily be 15-20 degrees hotter in the house than outside with a hot ceiling. Now? Simply amazing. The house is cool, evenly balanced and stays comfortable all day with the windows open. Getting the insulation done in your attic is one of the most cost-effective, actually efficient things you can do for your home. Before you go installing any kind of Air Conditioning, take a look at the biggest heat load of your home... the uninsulated attic floor and attic. You'll be glad you did it and you'll be in for a very comfortable surprise!!"

"Our attic was recently insulated to an R-30 standard (12” thick fiberglass) by Terrawatt. Blake was very easy to work with; he arrived on schedule, completed the installation and final clean-up in less than a day. Although the hot days of summer haven’t yet arrived, we have already noticed a major improvement in the indoor temperature. After the house has been closed up for awhile the room temperatures are noticeably lower…returning home to a hot, stuffy house is a thing of the past. We’re very happy with the results and rate Terrawatt at a full five stars"

"I highly recommend Blake for any insulation needs. Blake is one of the most incredible professionals we have ever hired. We got multiple quotes for insulation and Blake seemed by far to be the most knowledgeable. He came out to our house promptly. We paid extra for an option to do a blower test to see how and where the air is escaping from your house. He gave us clear explanations about what was happening and each option we had to chose from, and explained things in a very understandable way. He’s quote was slightly higher than some of the others, but we could clearly see he was going to be giving us excellent service and a quality product. He even took the time to explain the blower test to my three year old who still talks about it to this day! He offered my three year old the chance to be his personal helper, which emphasizes how patient Blake is in general. After he came back to put in the insulation, we could immediately feel a difference. The house was much cooler. We were thrilled, but we called back within a few days because we had an issue. He came out the next day to fix things (which I believe was the day after Christmas, so that was incredible). Some of the fixtures in our house created an issue with the insulation he had never seen before. He fixed it all right away. We had another issue a few months later after my husband turned one of the ceiling vents. Even though it wasn’t Blake’s fault, he came right out to fix the issue anyway. I can’t recommend Blake enough. He was truly a pleasure to work with. So responsive and honest and just a really nice guy. I’ve never written such a long Yelp review, but Blake definitely deserves it!"