Get matched with top air conditioning pros in Onset, MA

"Rick responded quickly and had my air conditioning working efficiently in no time. Good professional service!"

"I called for information on a mini split ac system for my home .Chris was very good about explaining cost and time frame in doing the job. He install as he said and did a excellent job. I was very impress."

"Majic Air did a great job of listening to our desires. We wanted to install central air conditioning in our two story home. We did not want ductless wall units. Shawn, the salesman, was able to come up with a plan that combined traditional ducted AC for the first floor of our home with ductless ceiling cassettes for the second floor of our home, completed with one wall unit for our finished third floor office. We have the air conditioning we wanted and the look we desired. The installers were professional, hard-working, and incredibly neat - leaving us with a tidy home each day. This was a complex job, and Majic Air got it done."

"Matt and Wayne did a great job installing two mini-split AC units at my summer home. Matt was quick to get to my house and provide me an estimate, and was able to handle the install about a week later. He also took care of coordinating an electrician for the install, since I was trying to get things done quickly. Would hire again."

"Cleaned all ductwork for heating and air conditioning and left them immaculate. Cleaned dryer vent inside and outside and dry works so much better Truly professional and neat I would highly recommend"

"Bob did a new mini split install for me and I couldn't be happier with the work. He was professional, timely, and had excellent communication. He was also very knowledgeable and made some great recommendations for the project. I'd recommend him to anyone looking for HVAC work."

"My AC wasn't blowing cold air. Bernard & his assistant came within a couple hours, diagnosed the problem and had my AC back to normal by the middle of the afternoon. It's been working great since then. Both men were very polite, patient and helpful. Would definitely use them again."

"Punctual, professional, and repaired/properly installed a heating/air conditioning unit that had been previously installed incorrectly. However, we did not call around for pricing. After a poor experience with a lower cost service, we just wanted the job done right. We would definitely call them again."

Cotti Johnson has been a trusted name for over 75 years, providing expert HVAC, plumbing, and electrical services to homeowners in the Greater Boston area. We specialize in HVAC installation, repair, and maintenance, ensuring your home stays comfortable year-round. Our plumbing services range from leak repairs to new installations, while our licensed electricians handle all electrical needs, including panel upgrades and lighting installations. Trust Cotti Johnson for professional, reliable, and comprehensive home services.

"Air ducts and vents cleaned thoroughly by I Do Dirt. Workers were efficient and answered all questions, and were pleasant. I will hire them again in the future and would recommend them to others."