24/7 Emergency Furnace Repair Service in Wales, WI

Free Estimates on Tune-ups, Repair, & Replacement

Having a functioning furnace or heating system in your Southeastern Wisconsin home is crucial to enduring the frigid temperatures of Wisconsin winters. Iron Fireman provides comprehensive heater service including inspections, 24/7 emergency furnace repair, and replacement. As a long-time furnace contractor out of the Wales area, we help your home furnace go the extra mile. Don’t sacrifice your indoor comfort, get your furnace concerns addressed now.

Schedule Service

Iron Fireman services furnaces in the southeastern Wisconsin area including Delafield, Oconomowoc, Waukesha, Madison, and more.

Furnace Tune-ups & 24/7 Emergency Repair

Maintaining the health of your home’s furnace or heater can help it last for up to 20 years with problem-free operation. Neglecting yearly maintenance leads to lost efficiency over time, increasing the risk of complete furnace failure prematurely. It’s recommended to have your furnace inspected every year to ensure regular maintenance is being kept up and no potentially fatal issues are lurking.

Iron Fireman's furnace contractors perform comprehensive tune-ups with a multipoint checklist:

  • Blower compartment cleaning
  • Wiring inspection
  • Burner adjustment
  • Air filter replacement
  • Igniter inspection
  • Dust buildup removal
  • System efficiency checks

We service systems from every brand. If your furnace does turn out to need repair, our furnace contractors can walk you through the exact problem and what is required to restore optimum performance. We go the extra mile to perform furnace repair only necessary to keep your home’s comfort in order.

Furnace Replacement & Installation

In the event your home does need a new furnace, we can help. Common signs your furnace needs to be replaced include:

  • Over 15 years in age
  • Energy bill has noticeably increased
  • Hard for indoor temperatures to remain consistent
  • Furnace makes strange noises
  • Visible rust or damage


Iron Fireman offers furnaces, boilers, heat pumps, split systems, and radiant heaters from the top brands of Rheem and Weil-Mclain near Wales. We’ll work with you to determine if a gas or electric furnace is the best option going forward. Want your home's HVAC systems to maintain optimum performance? Schedule an appointment and ask about our air duct cleaning service.


Frequently Asked Furnace Questions

The most common cause of furnace failure is a lack of regular maintenance. Neglecting to change the furnace filter every 3 months and passing on yearly inspections puts your furnace out of its efficiency range and on a path to premature failure.

Common failure points on a furnace include the blower motor, igniter, gas burner, and heat exchanger due to restricted air filters.

The most common problem with home furnaces is a malfunctioning thermostat. This either causes the furnace to switch on and off at random intervals or not turn on at all due to a loss of signal.

The average lifespan of a furnace is usually between 15 to 20 years. If your furnace is over 15 years old and your heating bill has begun to increase, give us a call. There's a chance a new furnace could help offset the cost while heating your home more efficiently.

Depending on the model chosen, most new furnaces cost between $1,500 and $6,000. Iron Fireman uses Rheem, a brand known for industry exceeding products without the added cost. Rheem furnaces offer an incredible value to Southeastern Wisconsin customers.


If you need your heater serviced in Milwaukee, Waukesha, Lake Country, or even Madison, the furnace contractors at Iron Fireman are here for you 24/7.