Furnace Repair in Cudahy, 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 Cudahy 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.

Cudahy's 1920s–40s bungalows and frame two-flats along S. Packard Avenue and E. Layton Avenue, plus older industrial-era housing near Lake Shore Drive are home to a wide variety of furnace types and ages. Homes built in the 1920s–40s frequently have 60-amp service panels and original ductwork that must be evaluated before any new system install. 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.

A community shaped by the patrick cudahy meatpacking heritage and smith steel manufacturing, 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 Cudahy 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.

Aging clay tile drain lines and knob-and-tube wiring in pre-1950 homes add complexity to hvac installations. 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 Cudahy 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 Cudahy 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 Cudahy
• Furnace Installation in Cudahy
• Furnace Replacement in Cudahy
• Furnace Maintenance in Cudahy
• Furnace Tune-Up in Cudahy

Learn more about our HVAC services across southeastern Wisconsin.