Iron Fireman Heating & Cooling Service Reviews

See Why Indoor Comfort is Made Easy

Iron Fireman is a professional HVAC company serving the local southeastern Wisconsin area. Since 1917, we’ve been helping homeowners restore indoor comfort and prevent costly heating and cooling equipment failures. See what our customers have to say and get in touch to experience the “Mr. Indoor Comfort” difference.

4.1 star average rating on Google Our average rating is 4.1 out of 5 stars on
5 stars on Google
Dec 23, 2022
"Had whole house generator installed on time and great installation 3 weeks later woke up to cold house and they had new furnace installed by 3 that afternoon left cleaner then when they arrived would recommend wholeheartedly"
Thomas Stormoen
5 stars on Google
Nov 14, 2022
"Called Iron Fireman on a Packer Sunday with no Heat. A nice repair tech returned my call to try and trouble shoot and gave us options. We elected to get service on a Monday because it was a bit less expensive. Brandon our repair tech showed up, found the problem and fixed our furnace. In a day where it is so easy to write a negative experience, you also need to share the good work. Thank you Brandon and Iron Fireman!"
Aaron Bagurdes
5 stars on Google
Jan 13, 2021
"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 Mandick
5 stars on Google
Oct 16, 2019
"We had our ducts sealed, cleaned and vacuumed last spring and I can’t believe the difference so far! We have lower we energies bills and we’ve noticed less dust build up while using our systems. The crew was nice, prompt and left our house nice and clean after the work was done. I highly recommend this company to anyone looking for maintenance on their HVAC systems!"
Emily Duval
5 stars on Google
Aug 1, 2019
"Wonderful company! AC, duct cleaning, tune ups, all of your HVAC needs! Highly recommend using them for any of your heating or cooling systems! We needed AC added to our house that only had a boiler heating system. High quality people and products!"
Matt Scheuers

Helping Customers Year-Round

We serve our customers year-round through expert 24/7 emergency heating and cooling service. Choosing Iron Fireman is choosing an honest, professional HVAC contractor. Discover the Iron Fireman difference or schedule your next appointment.

"The staff at Iron Fireman are responsive, professional and polite. We have done business with them twice thus far have recommended them to family, co-workers and friends. We always receive stellar customer service and that is admirable trait."

Shellye, Whitefish Bay

"The crew came in the morning and were gone mid afternoon. I couldn’t tell they were here, and all the mess that was made during the process of installing a new furnace and central air was cleaned up! Very friendly and easy people to work with and best of all great prices. Would highly recommend this company."

Zack, Delafield

"I want to thank Tom for his diligent service on Friday. He got the master boiler back up and running and then installed the new humidifier. But more than that, Tom called me Saturday morning to inquire if all was still OK. That level of service was unexpected but very welcome. Tom is hard-working and very diligent. He is to be valued and appropriately rewarded."


"We have been customers of Iron Fireman for 56 years. Our kids are now customers with you, and our Mother-in-law was a customer before we were. Our family has really enjoyed working with your company. You guys have always stood behind your work and we truly appreciate everything you have done for us."

John, Milwaukee

"James was very curious, friendly and helpful. Although we have carbon monoxide detectors in our home he found a leak and was able to repair it. We are truthfully grateful for that as well. It’s always nice to see that there are some companies and employees out there who still believe in good customer service."

Debbie, Shorewood

"Our furnace went out in 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, Elkhorn

"I recently had your technician, Brian, out for a tune-up visit and was very impressed with how professional and friendly he was. I was very happy I called and will definitely be recommending you guys to others in need of HVAC service."

Mark, Milwaukee

"I was very impressed with how professional the people were I had spoken with on the phone. The technicians came in a timely manner, were efficient and friendly and fixed the problem right away. I highly recommend Iron Fireman to anyone that needs work done."

Brittany, Oconomowoc

"You had told us the labor would be between $700-800 and had given us a discount. I received the invoice and it was substantially lower than was expected. I just want to tell you I do not take that kind of integrity for granted and I appreciate your honesty. I will pass this message to my friends and family."

Larry, Whitefish Bay

"Rest assured we will be contacting Iron Fireman with any service needs in the future, and, more importantly, we will be telling our friends and our neighbors of the good products and service offered by Iron Fireman…Your employees have really done you proud."

Stephen, Elm Grove