Residential HVAC Service Contractor

24/7 Emergency HVAC Repair for Southeast Wisconsin

Iron Fireman is committed to being a quality residential HVAC contractor to southeastern Wisconsin. From Waukesha to Lake Country and Milwaukee to Madison, we’ve been restoring your indoor comfort for over a century.

Heating & Cooling Service in Wisconsin

We have your back with 24/7 emergency repair on all your HVAC systems:

Servicing all brands of residential heating and cooling equipment. Finding a quality replacement for your heating and cooling systems is a breeze thanks to our quality replacement brands of Rheem, UNICO, and Weil-McLain.

3 Reasons Why Iron Fireman is the Clear Choice

A+ Accredited Business rating with the BBB

Service of all HVAC brands and models

Discounted repair rates on preventative maintenance and service agreements

Quality Wisconsin Air Duct Cleaning & Sealing

Even the highest quality air ducts can develop leaks over time, reducing the efficiency of your home’s central air. Combined with the inevitable buildup of dust, your ducts can end up costing you hundreds in added electricity costs year-round—without you knowing!

Fear not, through a partnership with Clean Living Environments we offer air duct cleaning and sealing. Using the powerful sealing system offered by Aeroseal, your air ducts can be restored to their former efficiency.