Your Complete Home Comfort Air Conditioning Company

Complete Home Comfort Air Conditioning Services in O'FallonHoff Heating & AC has been serving the O’Fallon community since 1983 in quality air conditioning services to homes and businesses. Air conditions work hard all summer long, often running nonstop for days at a time. When your AC unit needs repair, it is best to get immediate service to avoid needing an air conditioner replacement. we respond quickly to customer requests with skilled technicians for air conditioning repair or new air conditioning installation.

Hoff Heating & AC provides 100% customer satisfaction with every job we complete and are proud to be a Dave Lennox Premier Dealer. This means we consistently meet the high standards of service, customer satisfaction, and industry best practices for residential installation. Whether you need air conditioning repair, maintenance or replacement, our goal is to make sure your home’s comfort level and quality of air contribute to a high level of comfort and a healthier living environment.

Air Conditioner Services O’Fallon Depends On

We keep a supply of superior AC products so we can repair your AC unit quickly and get your home cooled off, as soon as possible. At Hoff Heating & AC, we take your family’s air comfort seriously, and make it our business.

  • on-site technical training facilities
  • free air conditioning replacement estimates
  • heating and cooling product showroom
  • convenient online appointment scheduling

O’Fallon Air Conditioning Services for Residential Needs

Satisfaction GuaranteeHoff Heating & AC will not only provides dependable AC unit installations in O’Fallon, but we believe in keeping your present system running smoothly and efficiently. Our air conditioner maintenance and air conditioner repair services are intended to save you money in the long run. We stand on our years of industry experience and loyal customer following in making sure your home has the right equipment to effectively cool your home.

  • Installation of Whole House AC Units
  • Indoor Air Quality Clean Air Systems
  • All Makes & Models of Air Conditioners
  • New Home heating and AC Design Services
  • Ductwork Fabrication
  • Energy Analysis

We want our customers to enjoy the same efficient cooling and air quality that we enjoy in our own homes – that’s why your family’s business is our family’s business. Contact us today!