Trust McFarland for Your Heating & AC Needs in Granite City

McFarland Indoor Comfort Services provides superior customer service on all commercial and residential Granite City furnace and AC repair and installation needs. We are a Factory Authorized Dealer in Carrier HVAC products and we are ready to put our years of experience to work for you! Our affordable prices and reliable service have allowed us to build a loyal customer base over the years in Granite City, Collinsville, Edwardsville and Maryville, IL. Whether you need heating or air conditioning services for a residential or commercial setting, we hope you will become the next member of the McFarland Indoor Comfort Services Family.

Granite City Heating Repair & Installation Services

If your furnace stops providing heat in the middle of winter, McFarland Indoor Comfort Services technicians are standing by to deliver fast repairs.

We offer the following heating repair and installation services to our customers:

  • Carrier furnace repair and installation
  • Boiler repair and installation
  • Heat pump repair and installation
  • Quick and reliable repairs
  • Preventative maintenance agreements
  • Granite City Air Conditioning Services

Granite City Air Conditioning Services

Make your indoor experience as comfortable as possible in the hot and humid Illinois summers with McFarland Indoor Comfort Services. Whether you need AC repair or installation for a commercial facility or a residential home, no job is too big or too small for us.

We provide the following services to our customers:

  • AC unit repair and installation
  • Full central air system installation
  • Cooling system assessment for energy efficiency
  • Fast, friendly and reliable customer service

We are fully licensed, bonded and insured. McFarland Indoor Comfort Services is Accredited with the Better Business Bureau, based on our many years of reliable customer service and superior delivery on our promises. Flexible financing options are available on the purchase and installation of a new heating or cooling system, on approved credit.

Our promise to you is that our technicians will always be respectful, courteous and knowledgeable in their trade. Contact us for an estimate on a new heating and cooling system, or to schedule your next maintenance appointment.