Furnace Repair in Greendale, WI

A furnace failure in a Wisconsin winter is an emergency, and Burkhardt Heating, Cooling, Plumbing & Electric treats it like one. Our NATE-certified technicians serve Greendale 24 hours a day, 7 days a week, 365 days a year — including nights, weekends, and holidays. When your furnace goes out and the temperature drops, call 414-206-3049.

Greendale's original 1938 New Deal garden apartments and cluster housing in the National Historic Landmark District, plus post-war ranch expansion east of the village center along Loomis Road are home to a wide variety of furnace types and ages. The original 1938 garden apartments and cluster homes carry aging mechanical, electrical, and plumbing systems that demand experienced technicians familiar with older construction. Our service trucks leave each morning stocked with the most commonly needed furnace parts — igniters, flame sensors, pressure switches, draft inducer motors, control boards, and heat exchanger components — so we can complete most repairs on the first visit without a return trip.

One of only three original greenbelt planned communities in the united states — a national historic landmark, Burkhardt has diagnosed and repaired every furnace failure mode that Wisconsin winters can produce. We service all major brands including Lennox, Carrier, Trane, Rheem, and others. Common furnace problems we repair in Greendale include failed ignitors and flame sensors, cracked or compromised heat exchangers, failed draft inducer or blower motors, faulty pressure switches and limit switches, control board failures, and thermocouple issues on older standing-pilot systems.

The village's 85+ year-old sewer and drain infrastructure under southway and broad street requires extra care during mechanical work. If your furnace is making unusual noises, cycling on and off repeatedly, producing uneven heat, or showing a yellow or flickering burner flame, do not wait — call us right away. A cracked heat exchanger in particular can allow carbon monoxide to enter your living space and requires immediate attention. Burkhardt provides upfront pricing before beginning any repair, and GreenSky financing is available if a larger repair or replacement makes more sense. Call 414-206-3049 anytime.

Schedule your service today — call us or use our online booking form.

Thermostat Issues and Diagnostics

A malfunctioning thermostat is one of the most common reasons a furnace stops working. Before assuming the worst, our technicians check thermostat calibration, wiring connections, and battery levels. We repair and install all major thermostat brands including Honeywell, Ecobee, Nest, and Emerson. If your furnace isn't turning on, is short-cycling, or won't reach the set temperature, the problem may be as simple as a thermostat replacement.

Does Burkhardt offer emergency furnace repair in Greendale on weekends and holidays?

Yes. Our 24/7 emergency line at 414-206-3049 is answered around the clock, every day of the year — including weekends, holidays, and overnight hours. Furnace failures don't keep business hours, and neither do we. Response times to Greendale are typically fast given our Brown Deer base.

What are warning signs that my furnace needs repair before it fails completely?

Watch for short-cycling (the furnace turns on and off frequently without reaching temperature), unusual banging or squealing noises, a yellow or flickering burner flame instead of steady blue, unexplained increases in your gas bill, or cold spots in rooms that were previously warm. Any of these symptoms warrants a diagnostic visit before a complete breakdown occurs.

Related Services

• All Services in Greendale
• Furnace Installation in Greendale
• Furnace Replacement in Greendale
• Furnace Maintenance in Greendale
• Furnace Tune-Up in Greendale

Learn more about our HVAC services across southeastern Wisconsin.