Get matched with top eifs installation pros in Addison, IL

"Great work - done exactly as promised, on time and at a very competitive cost! Very happy with Gus / Weather Shield and highly recommend. He installed additional attic insulation, taking care to ensure our soffit ventilation and bathroom vents were properly vented. He also installed some rim joist insulation in our crawl space. GREAT WORK!"

"I met Robert for an estimate. Robert is a straight shooter, gave a competitive estimate, and no pressure at all. I decided to go with him after another estimate I got was borderline gouging. I was impressed with how efficiently and quickly his crew worked. These guys know what they are doing. Many companies can insulate an attic but Attic Air can also replace attic and bathroom fans. Make sure your soffit though has holes in it to let air into the attic. This was an optional piece for me but the crew chief explained to me the new attic fan that was being installed would burn out if there was not enough air coming in from the soffit for the fans to circulate. I also took advantage to replace two other very old bathroom fans with more powerful Panasonic 100 cfm LED fans to take advantage of the crew being in the attic. My second floor used to be 3 degrees cooler than what the thermostat showed on the first floor, but is now 1 degree or no difference. I am hoping I won't need a separate cooler fan in the summer on the second floor. Didn't need a separate heater for winter at least or shiver unless I brought up the temperature on first floor."

"Neil and his team did a great job installing the fans, guards along the ceiling and spraying all new insulation throughout the attic. Cleaned up after as well. Couldn't have gone better."

"It was awesome. from the time of order and the time of delivery was only about four or five days. Installers did a great job and gutters were installed in about two hours"

"I hired Corona Installation to install insulation below my radiant heat floors. They did a very good job. I also had them look at a draft in my powder room, and they identified a gap around my ceiling fan. They added additional insulation at no charge. The workers went above and beyond, I’d recommend this company."

"Carlos was friendly and professional during the initial quote process, as well as the day of installing the insulation. His team was respectful and completed the job quickly and thoroughly. I highly recommend him for any work you need done.."

"Overall great experience! From meeting Mitch Esposito the sales specialist to the Installation. Communication and work was top notch. Will use them for future projects and referrals."

"We recently had blown in insulation installed in our home and couldn’t be happier with the experience from start to finish. The team was kind, professional and incredibly prompt. They showed up on time explained the process clearly and treated our home with respect. What really stood out was the pricing after receiving a much higher quote from another company their estimate was very fair and transparent with no pressure or upselling. It was clear they care about doing honest work at a reasonable price. The installation was completed efficiently, and the whole process was smooth and stress-free. I would definitely recommend them to anyone looking for insulation work great service, great value and great people."

"From our sales experience with Chris, to help with color selection with Heidi, to the installation crew led by Eugene our experience was nothing short of spectacular! Furniture was removed and replaced on our deck. Our flower beds were covered. The utmost care was taken to avoid damaging our property. The installation crew was polite and professional, they made a project we had dreaded as pleasant as possible. The cleanup was amazing! Above and beyond! Very meticulous! Wow!"

"Everything went very well. The office staff and installers were very friendly, knowledgeable, and thorough."