Massachusetts Refrigeration License #RC-148128
Massachusetts Master Sheet Metal License #2284
Massachusetts Sheet Metal Business License #493
Keep your home safe and healthy with air purification technology that reduces airborne and surface contaminants, and pollutants.
The indoor air quality in your home or office can be five times more polluted than outdoor air, primarily because indoor air is not properly sanitized. There are added contaminants that are simply not filtered out of the air, but instead accumulate over time in our modern, tightly sealed homes. This happens because bacteria, viruses, mold spores, and other toxins are too small to be captured by passive traditional air filters, and some can even pass through a HEPA filter.
So, since you spend up to 90% of your time indoors, it's important to consider the impact these pollutants can have on your long-term health. Luckily, you have found a company dedicated to solving indoor air quality problems in the most innovative and effective way possible.
Balance your home's humidity to help improve sleep and dry skin, enhance productivity, and keep you protected against airborne viruses. Additionally, AprilAire Humidifiers and Dehumidifiers help preserve your home and any contents susceptible to cracking and warping due to low humidity levels. While balanced humidity exists between 40 and 60%, it's important to remember that outdoor temperature and other home factors will impact what relative humidity level is attainable and recommended for your house.
Turn major purchases into manageable payments with promotional financing from Preferred Air.
Service is available 24/7
Technicians are polite, respectful, and take pride in their work
No surprises with up-front exact pricing
We serve both residential and commercial clients
More than 35 years of experience in the North Shore area
We came back from an overseas vacation to find our furnace was running out of control and overheating our condo. Preferred air sent two top notch mechanics and solved the problem the day they came and solved the problem by replacing the thermostat. KUDOS. Very prompt courteous and professional.
We could not be happier with Preferred Air. Every facet of our full heat replacement from oil to a new heat pump and new A/C went flawlessly. Brian, our lead, was professional and prompt with a fair quote. The installation team led by Sal and Brendan were on time and always left the job clean. Chris in the office was friendly responsive and on point. A+ I would highly recommend!
To the professional and knowledgeable staff at Preferred Air, thank you for fixing my air conditioning. Your service team resolved my air conditioning problem quickly and efficiently. I highly recommend your company
Without a doubt, one of the best companies I have ever dealt with. I needed to have my central air conditioning unit moved. They did a better job than the original install. The crew was hard working, knowledgeable and friendly. They adjusted their schedule to meet the demands of my contractor. Got the job done on time and right on budget. If you need HVAC work these are the guys to call.
"A plumbing contractor recommended Preferred Air to me […] said that their reputation in the industry was well regarded. Preferred Air has lived up to this recommendation. It is easy to schedule with them and they arrive ON TIME! Their technicians are professional, knowledgeable, and thorough. Nice job today…!"
“They’re consistent, friendly, trustworthy, competitive pricing. I have been with this company for 10 years and have been pleased with their service.”
“Preferred Air has done my heating and AC work for a number of years. They are always prompt and friendly – very professional. …They are a great bunch.”
"The service people were prompt, courteous, efficient, and knowledgeable. Their reliability was very appreciated. I plan to use your services for years to come."
We do our best to respond within 1 business day.
