Furnace Repair - NorthStar Heating & Air Conditioning

Furnace Repair

Furnace Repair, Emergency Service and Money Saving Tips

Emergencies never happen conveniently. You can count on us, your local heating and furnace repair company to respond quickly, providing you with 24 hour emergency heating service on the coldest nights. Our fleet is stocked to make sure your problem gets fixed right away. We have all the tools and knowledge needed to get the job done correctly.

We will call you when we are in route to your home if need be and we will inform our customers of any furnace and heating costs prior to repair. High efficiency condensing furnace (90% AFUE and above) are more complex than a conventional furnace. The condensing furnace has more efficient heat extraction process after combustion.

Sometimes repairing an old furnace time and time again can be costly. A new furnace may be your best option. We install all models, a quality furnace lasts longer, giving you the comfort and warmth you deserve.

Most furnaces last between fifteen and twenty years. If you are looking for a new furnace we can give you your options on what is best for you. We warranty our work so you can rest 100% guaranteed.

We offer these services and more:

  • Lennox HVAC systems,
  • Forced Air Heating and zoning systems
  • Furnace Cleaning Service,
  • Free in Home Estimates for New Installations,
  • 24 hour Emergency Service Repair,
  • Heat Pumps, and Planned Service Agreements


  1. Are your batteries low in your thermostat? If your digital thermostat is blank, most likely it could be the reason your unit is not working. Most thermostats take AA or AAA batteries.
  2. Are your filters in need of a change? Clogged filters slow down your furnace. A simple change can do a furnace good.
  3. Have you checked your breakers? When turning on the Furnace for the first time an abundant amount of power is charged causing your breaker to pop. A quick check to make sure your switches are in the right direction can save the day.

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  • Evanston and Surrounding Areas
  • 48+ Years Experience
  • BBB A+ Rating
  • Licensed & Insured
  • 48+ Years Experience
  • BBB A+ Rating

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