Heating Repair & Service


Winters in Illinois are cold and chilly, and you depend on your heating systems to keep you comfortable when the leaves start to fall. When your furnace and other heating systems stop functioning, contact ComforTemp, and we will dispatch a technician to your front door. We use only reliable components and the most up-to-date repair techniques, which is why homeowners in Illinois count on us to keep them warm all winter long.

Contact ComforTemp at (630) 948-0127 for more information about the heating repair services we offer. We are always prepared to deliver 24/7 repair services to homeowners in Burr Ridge, Clarendon Hills, Darien, Downers Grove, Hinsdale, Homer Glen, La Grange, La Grange Highlands, Lemont, Lockport, Orland Park, Palos Hills, Palos Park, Western Springs, Willowbrook, Woodridge, and Willow Springs!

Signs You Need Heating Repairs in Your Illinois Home

There are many signs your heating system needs to be repaired. The following are the most common signs and symptoms you want to watch for:

  • Insufficient heat. If all the vents are open and replacing the filter doesn’t restore full heat, then there may be a problem with your fuses, pilot light, circuit breaker, gas supply, etc.
  • No heat. This can be caused by a malfunctioning thermostat, a blown fuse, pilot light that’s blown out, etc.
  • Short cycling. Heating systems that turn on/off erratically are often a symptom that the unit is overheating. This prevents a full cycle. It can also indicate a problem with the thermostat.
  • Noises. Strange noises can include banging, clanking, squealing, and squeaking. These can indicate loose components, damaged belts, or other problems.
  • Increased utility bills. Inefficient operation can cause your utility bills to rise. Often, inefficient operation is caused by parts and components that are starting to fail and not operating at their optimal performance level.

Contact ComforTemp at (630) 948-0127 for more information about the signs your heating system needs repairing. We are happy to answer your questions and help you troubleshoot the problem.


Superior Heating Repair Contractors in Illinois

At ComforTemp, our certified HVAC technicians maintain a thorough knowledge of furnaces, heat pumps, and other heating systems. We maintain the highest degree of knowledge, experience, and expertise that our clients depend on to deliver superior heating repair services. Our full-service heating repair team can perform the following services and more:

  • Burner repair
  • Replace fan belts
  • Repair damaged fan blades
  • Replace blower motors
  • Recalibrate thermostats
  • Repair/replace electrical components

Prior to performing any repair, our certified HVAC technician will explain the cause of the problem and the repair or replacement necessity. From start to finish, we will make sure that you know precisely what we are doing and why we are doing it.

Contact ComforTemp at (630) 948-0127 for more information about the heating system repair services we offer. We will tell you more about the processes we use to diagnose problems and the steps we take when preparing your system for repairs or replacements.

Advantages of Professional Furnace Repair in Illinois

Professional repair services do more than keep you comfortable. They ensure that when the repairs are completed, your system will work reliably and safely moving forward. Professional repairs can also:

  • Ensures warranty compliance
  • Ensures that natural gas supplies are properly connected
  • Ensures that the right tools and components are used for the repair

Contact ComforTemp at (630) 948-0127 to discover the many advantages of hiring our team to perform your heating system repairs. It is our pleasure to answer your questions and tell you more about the many advantages our team has to offer.


Let the specialists from ComforTemp Heating & Air Conditioning troubleshoot your HVAC equipment and enjoy benefits such as lower operational costs, healthier air quality, enhanced comfort, safety checks, minimized sound levels, greater reliability, restored energy efficiency, and extended service life. We offer free diagnostics with a paid repair. Contact ComforTemp Heating & Air Conditioning at 630-948-0127 for convenient scheduling and 24/7 Emergency Repair across Lemont, IL, Darien, IL, Woodridge, IL, Lockport, IL, Romeoville, IL, Homer Glen, IL, Bolingbrook, IL & Orland Park, IL. We go above and beyond to keep you perfectly comfortable.

Contact ComforTemp Heating
& Air Conditioning today

for all your heating and cooling needs.