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.

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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 incredible value to Southeastern Wisconsin customers.

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

Our customers don't lie!

I recently had a new furnace installed. The installers were very nice, professional, honest and courteous. They answered all my annoying questions without getting upset. I swear when they left the area was cleaner than when they got here. The attention to detail was incredible. The little things that other companies would not do is what makes the difference. Every person I interacted with was a pleasure to work with. I will be calling them for all my future needs. I could not be happier with my new furnace. The house has not felt this warm on comfortable in a long time.

Dave M on

Came within the hour following my early Friday afternoon call that water was leaking all around the floor from the furnace. Very knowledgeable. Ordered parts and repairmen had furnace up and running by Tuesday evening.

Vickie E on

Very Helpful and Understanding

I recently needed a new furnace put in my house since my old furnace stopped working and Iron Fireman was there the very next day with the new furnace and all! Their workers were very friendly and quick putting in the furnace when it was -10 outside. I will continue using these guys in the future!

Max D on

Professional and Efficient

Our furnace went out at the beginning of January and we were in a pinch to get the house warm again. After being bullied by a different company, we switched to Iron Fireman. They came out and assessed the situation, and they were very honest and professional about what needed to be done. When they came to install a new furnace, they were so friendly and got the job done great, leaving no mess behind them! We have had absolutely no problems, and the new furnace works like a dream.

Debra L on

Excellent Customer-Focused Service

Our furnace had water leaking around it several different times over the last year. We'd been having a local company come check it out a few times, but the problem never seemed to completely go away. I finally called Iron Fireman, and what a difference! They came out, immediately diagnosed the problem and explained everything to me in a way I could understand perfectly (I'm not the least bit "technical," so this was a big help) and, most importantly, fixed the problem. Now, we've been running our AC consistently and have had zero furnace leakage - finally!

Dave W on