Furnace Maintenance

Professional technician tunes a heating system as part of furnace maintenance.

The Best Furnace Maintenance Sussex Homeowners Can Count On

Furnaces always seem to break down just when you need them the most—which, in Wisconsin, is almost year-round. Annual furnace maintenance service from the experts here at Interstate Heating is the perfect antidote. See why our furnace tune-ups are the best in Sussex and call 262-246-4772 to schedule an appointment today.

What Is Furnace Service?

If furnace repair is like surgery, then maintenance is like a simple doctor’s appointment.

Our techs clean and tune every single working part inside your heating system. In the process, we find issues or defective parts and fix or replace them, ensuring that everything is working like it was designed to. This cuts down on the amount of repairs your furnace could need in the future, saving you on big energy bills and headaches down the road.

We’ll even replace your air filter. This tiny but important step helps make sure that air can properly move through your home while also capturing airborne pollutants that circulate and make you sick.

In the end, what you get is a heating system you can rely on, even on the toughest winter days.

What’s the Importance of Annual Furnace Maintenance?

It’s one of the most important things you can do as a homeowner. Benefits of electric or gas furnace maintenance include:

  • Optimal energy efficiency
  • Lower energy bills
  • Fewer needed repairs
  • Longer system lifespan
  • Better home airflow
  • Enhanced indoor air quality
  • Reliable heat all season long
  • Keeping your warranty valid

Schedule a Routine Furnace Clean and Check With Interstate Heating Today

Since 1962, our team at Interstate Heating has built a reputation for honest, helpful, and dependable HVAC service. We’ll take amazing care of your heating system—including your Carrier® furnace. We’re proud to provide the latest heating, cooling, and air quality solutions possible.

So, don’t wait—for the best furnace maintenance Sussex has to offer, call us today at 262-246-4772 or contact us online.

New Furnaces Installed Annually

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N53 W24950 S. Corporate Circle
Sussex, WI 53089

Phone: 262.246.4772
Fax: 262.246.0296


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