Get matched with top blown in insulation install or upgrade pros in Rancho Santa Margarita, CA

"After having a new air conditioning system installed, to replace an old inefficient one, we decided to make sure our attic had the correct insulation as well as the appropriate R-value. Since our home was built in the 1950's, the insulation throughout the attic was minimal. We hired Insulation Commandos to survey and provide us with the appropriate solution. The solution involved removal of the old insulation, cleaning the area, and installing the correct insulation based on our homes location. We now believe we can keep our energy costs down and provide less strain on our AC system. Great job team!"

"They simply did a great job. I had them remove the old insulation, install new batt insulation, and add radiant barrier in my attic. Now my attic and house are a whole lot cooler. It is noticeably cooler in the house. The person who contacted me was Dustin. He was very professional and did a great job explaining things to me and laying out my options. The crew, which included Aldo, Roman, and Aaron were very professional and respectful to the care of our home and performing their job. I would definitely recommend and am willing to rehire them again for possible future projects. Thanks guys."

"Excellent customer service. David and his team did a wonderful job and at a very fair price. The team took great care to be sure that my Flooring was completely covered so it stayed clean and they wrapped door casings and furniture corners that might Come in contact with their hose as they did blown in insulation in my walls. They also completely removed all the old, useless insulation from my attic and completely re-insulated that. I couldn’t be more pleased!"

"Attic construction installed a hybrid of batt insulation and blown in (corners that were hard to install batt in) after cleaning and sanitizing the area. They sealed all potential entry points for rodents. The workers showed up on time in the morning, were friendly, and the 3-man team was well coordinated in completing the tasks, including a post-clean up. They worked all day and the job was completed to my satisfaction. I would highly recommend them, they know what they are doing and all workers having completed a training program at Owens-Corning (which is the only product they use)."

"California Attic & Build was fantastic! The team was professional on time and left everything spotless. They explained the process clearly and showed before and after photos. My home already feels more comfortable. Highly recommended for insulation, cleanup, and rodent proofing!"

"The work was completed sooner than promised. I am very satisfied with this company and the work that they completed. They gave me a 50 year warranty for my shingle roof and replaced all the insulation in my attic. Thank you atom builders."

"I had a great experience with the team at Attic Insulation Labs. They assisted me with my new attic insulation installation, replacing my old insulation with brand new blown in insulation. After talking to Oliver, a member of their team, he informed me that this would be the best type of insulation for my attic. Thanks to the team at Attic Insulation Labs, my energy bills have dipped to an all-time low for me, and I couldn’t be happier! This investment was totally worth it, and I’m already starting to see the benefits it has on my wallet. I’d like to say thank you to Oliver, Marcus and all the guys for saving me a bunch of money in the long run!"

"We just had attic insulation blown in over our garage and a little extra over the living areas. Nice people and good work!"

"It was clear and evident they have a lot of experience with home insulation. Very transparent with pricing and the installation process. High level of integrity and take the time to answer all questions. Just wasn't ready for insulation installation right now but when I am will use this company in a heartbeat."

"My least favorite part of owning a home is paying for it. That's probably true for most people, but I find it very difficult to part with a dollar. For that reason, about 10 years ago, when my air conditioning died, I told my family we were going to live without it - I grew up without air conditioning and did just fine. About 2 years ago, the furnace started to give us a little trouble as well, and this year, before the winter started in earnest, it died too. Both systems dated to 1977 (I bought the house in 2005). As soon as the cold weather kicked in this past year, I knew I was going to have to have everything replaced. The extreme cold this year, plus the unreasonably hot summer in 2022...well, it was time to fix things. I got on Angie's list to find some contractors. I stuck with people with 5 stars (or as close as possible) and over 100 reviews, and had about 8 different outfits come by to look at the job and give me bids. It took a while, but when you are looking to have to spend 25-30,000 dollars, you want to make sure it doesn't go to waste. I found that, even with 5 stars, a company might not be too impressive when they come by to look at a job. One company tried to hard sell me with fancy brochures and pressure tactics. Another opened up our discussion by saying that he "refuses to pull permits - it saves us both money," and that he insisted on installing a furnace that did not comply with county emissions standards, because "it'll be nothing but problems if you follow the rules." Gustavo, from GC Heating and Cooling, struck me as a cut above the rest of the guys that showed up. First off, the first thing he wanted to do was see the current system himself, despite being the owner of the company and not a young man. He and I climbed into the attic - the fact that he invited me to check it out was cool - and after he saw everything, we sat down to talk. He was patient and kind - I felt like he was excited about doing the job, excited about how he could improve the situation of our house, and he wanted to communicate that excitement to me. I told him what we wanted to do, and he gave me several options to accomplish the goal - of course, as a professional with a college degree in mechanical engineering, he had an opinion about which was the best option for us, but (and this is a testament to his honesty) crucially, his "best" option was not the most expensive option. After we were done talking, he gave me a very fair price (I base my opinion on the other estimates I got), told me that no matter what happened on the job he would not increase the price, and told me to call him if I liked what he had to say. Let me make this long story a little bit longer - I chose Gustavo to get the job done, and I'm grateful to him and his crew for getting the job done in as excellent and efficient a manner as I could have hoped. His crew is clean and polite, and they work quietly and quickly, always cleaning up after themselves. Any time I pointed out a problem, they fixed it. Any time I had a question, they answered it. To be honest, these guys were so cool, it made me not want to go to work on the Friday they started the job so I could work with them and maybe learn something! They wrapped up a full HVAC job, removing all of the old equipment and installing the new, in a 2400 square foot house, in two and a half days. The whole time, Gustavo was running the show, keeping tabs on his guys, making sure things were running smoothly, and always answering all of my questions. On the final walk though for the job, when everything was done, he was still excited about the work, showing me all the different stuff he and his crew had done. Believe me, I was glad to shake the guy's hand and thank him and his team for a job well done. Gustavo's secret, if you ask me? He likes people, and he likes helping them out. He's got a lot of energy, and he directs it in a very positive way. All of that, and he's an expert in his craft. My recommendation to you, dear reader, is: hire Gustavo for your HVAC needs. I'm sure glad I did!"