Fresh Air began serving the West County area in 1987. Operating out of Meg and Mike Sinn's home and a rented garage for sheet metal fabrication, together they worked to grow their firm. As business grew from referrals, they moved to Chesterfield Valley when there were only three restaurants! The flood of 1993 moved them temporarily to Ellisville.


Contact Details

  Website
  City Chesterfield, MO
  Zip Code 63005
  Address 17813 Edison Avn
  Phone Number (636) 530-0070

From Our Website

Fresh Air Heating & Cooling is a family owned and operated HVAC and indoor air quality service contractor, and has been since its founding in 1987. We are open 7am-7pm, 7 days a week. We hold an A rating on BBB, and have won the Angie's List Super Service Award 10 years in a row. Our team works hard to ensure that our customers are taken care of, from the first phone call to the completion of the service. We offer a 1-year warranty on all repairs, and a 5-year labor warranty on new Carrier equipment installed.


Every company has its own personal history, but the history of Fresh Air Heating & Cooling is truly a textbook example of what it means to be family-owned and operated. How is that? Mike and Meg Sinn founded this company back in 1987, using their home office as their home base, appropriately enough. Thirty-plus years later, the company is still thriving. This all comes back to one fundamental fact that Mike and Meg knew to be true. Happy customers lead to a successful business. We've grown through referrals and word of mouth about our excellence thanks to our relentless work ethic.


Our family-owned and operated business started back in 1987, when Mike and Meg Sinn set out to provide not just outstanding technical services, but exceptional customer services to homeowners throughout the area. With a large family depending on them, failure was never an option. Fortunately, their relentless work ethic helped the company to thrive. As the business outgrew the home office, Mike and Meg were able to purchase their own building in Chesterfield Valley. Today, the kids have taken over the business.


The HVAC industry is a competitive one. Many companies struggle to make it through their first few quarters, let alone 3+ decades-but that's just what we here at Fresh Air Heating & Cooling have done. There is no big trick to it, really. Back when Mike and Meg Sinn were starting the company up in their home office, they already realized that happy customers lead to a successful business. Now that the business is owned and operated by their children, we hold that same realization close to our hearts.


A lot of HVAC companies come and go. The fact that Fresh Air Heating & Cooling has been going strong for over 30 years now is certainly a sign of the quality work that we do. We've always been family owned and operated-Mike and Meg Sinn opened up the shop in 1987, and their children currently helm the business. We look forward to carrying on the family's way of doing things for many years to come. When you need HVAC and indoor air quality services in O'Fallon, MO, you need look no further than our team.