Your comfort and safety are our top priorities, and you can’t be comfortable when your furnace quits in the middle of winter. Instead of becoming an icicle, call Aire Serv of Oconomowoc for repair services right away!
Symptoms of a Furnace Failure

Four Common Furnace Issues
Not every furnace problem warrants a visit from a technician. Try these helpful tips to see if you can find the root of your furnace’s malfunction — it may be a simple fix. Of course, if you’re not able to resolve the situation, an Aire Serv of Oconomowoc tech is only a phone call away!
Main Burner Problems
This issue is mostly caused by dirty flame sensors or congested condensate drains. And if the burners won’t light at all, the gas supply could be cut off. The solutions to these problems are simple: clean a few key components and make some adjustments. If you’re unsure which part is the root of the problem, reach out to us.
No Power
When raising the temperature on your thermostat, if the fan doesn’t respond, one of several things may have happened: a breaker has tripped, the wiring is loose, or the switch is turned off.
Failing Motor
Loud noises from your system are indications that it might be about to die. This situation is urgent and a tech should be called right away.
No Ignition
We’re all familiar with the rapid clicking sounds indicating that the burner is trying to ignite. If it can’t ignite, there may be a blocked duct, improper limit control, or malfunctioning control board.
We hope these hints have been helpful. However, we understand furnaces, just like most HVAC equipment, are complicated. We are happy to walk you through the solutions to the above-mentioned problems and more. Our expert technicians will also ensure you know how to properly maintain your system once it is repaired. Feel free to reach out to us with any questions — that’s what we’re here for!
Is a Repair Worth the Cost?
Do you find yourself having to continually schedule maintenance for the furnace in your home? You might be better off purchasing a new, energy-efficient unit to save you the headache and some money as well. Check out our replacement services if this sounds like you!
You Can Trust Aire Serv
Let us help you get back to comfort! Have questions about how we can help with your unique repair needs? Call us . If your repair can’t wait, don’t hesitate to call us any time. We understand the urgency of an appliance breakdown — we’ll come to your rescue!
For premium furnace repair services in Oconomowoc, Hartland, Nashotah, Chenequa, and surrounding areas, turn to the experts at Aire Serv of Oconomowoc.

The Aire Serv Advantage
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Expert Service Professionals
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HVAC Services in Oconomowoc and Surrounding Areas
Frequently Asked Questions About Furnace Repair

Join Our Team
We are proud to be an employer of choice in the field of Heating and Air Conditioning throughout the United States and Canada. At Aire Serv, we believe in doing the job right, which starts with how we take care of our team members. When you put on the Aire Serv uniform, you join a team of professionals who care about one another and embody our core values of Respect, Integrity, and Having Fun In The Process.