Furnace & Heating Repair in Chicago
When your furnace stops working on a cold Chicago night, we respond fast. Expert heating repair you can count on.
Professional Furnace Repair Service
Chicago winters demand reliable heating. At Chicago Heating & Air, our NATE-certified technicians are ready to diagnose and repair any furnace or heating system issue quickly. We treat every home like our own — with respect, care, and professionalism.
Whether you have a gas furnace, heat pump, or electric heating system, we have the expertise to get your home warm again. We provide upfront pricing so you know exactly what to expect before we begin any work.
Common Heating Issues We Fix
- Furnace not producing heat
- Pilot light or ignition failure
- Blower motor problems
- Thermostat malfunctions
- Gas valve issues
- Heat exchanger cracks
- Dirty burners or flame sensor
- Strange furnace noises
- High energy bills
- Uneven heating throughout home
Don't Wait Until Your Heat Goes Out
Schedule a heating inspection today and catch problems before they become emergencies.
Learn About Maintenance PlansFurnace Repair Questions
Common questions about heating repair in Chicago.
How do I know if my furnace needs repair?
Common signs include uneven heating, strange noises (banging, squealing, or rumbling), unusually high energy bills, frequent cycling, yellow pilot light, or the furnace not producing heat at all. If you notice any of these, call us for a diagnostic.
How quickly can you fix a furnace in Chicago?
We prioritize heating repairs, especially during winter. Most standard repairs are completed the same day. Call us for availability and we'll get a technician to you as soon as possible.
Why is my furnace blowing cold air?
This could be caused by a dirty flame sensor, faulty thermocouple, gas valve issues, pilot light problems, or a clogged air filter. Our technicians will diagnose the exact cause and fix it.
Do you offer emergency furnace repair?
Yes, we provide emergency heating repair service. If your furnace stops working during cold weather, call us immediately and we will prioritize your service request.
Schedule Furnace Repair
Fill out the form and we'll contact you to schedule your heating repair.