Heating & Furnace

Heating Repair & Furnace Services in Muenster, Gainesville, TX & The Surrounding Areas

Texas is not known for bitterly cold weather, but when it does get cold, it's best to be prepared. Adam Schniederjan Air Conditioning, Inc. in Muenster and Gainesville, TX has all the skills and experience necessary to keep your furnace and heating systems in tip top working order - all winter.

Adam Schniederjan makes it easy to stay cozy all winter long with reliable and knowledgeable heating services for your home or business, throughout Cooke, Denton, Grayson and Montague counties. We have experience with all of your heating systems and components.

There can be numerous technical issues - from a simple breakdown to a major malfunction causing a full replacement and installation of a new furnace. You can rely on Adam Schniederjan for honest and reliable heating service to get your repair done safely and in a timely manner.

At a minimum, our heating and furnace service includes:


  • Clean and/or check the gas burners
  • Check and/or clean the pilot tube
  • Check the igniter for proper resistance and function
  • Clean the flame sensor
  • Check the blower motor amps and speed
  • Inspect the heat exchangers
  • Check for proper combustion
  • Make sure that the flue gasses are venting properly
  • Test all of the limit and roll out switches
  • Inspect the gas pipe plumbing
  • Light the pilot and check the thermocouple
  • Inspect all of the wiring
  • Make sure that there are no code violations
  • Inspect the duct system



We are licensed to service and install all brands, and we're authorized warranty and dealer for TRANE, Mitsubishi Electric and DAIKIN.

Contact us today for a free estimate on furnace maintenance or heating repair so you don't get left out in the cold! Our HVAC company is based in Muenster, TX but we serve Cooke County, Grayson County, Denton County & Montague County. Call us today!

Authorized Warranty & Dealer for: