Service Areas

Passion for the Craft
You can trust our NATE technicians to complete your repair, maintenance, or installation service with precision and care. We’re committed to dependable workmanship and your satisfaction is guaranteed.
Experienced NATE Technicians
Our knowledgeable technicians are NATE Certified, so you can trust that you have a true expert working on your HVAC system. We are respectful of your needs and your home.
Available 24/7
When you have an HVAC breakdown, you want someone you can count on to respond quickly. Our heating and air technicians are available around the clock to respond when you need it most!
Care for the Customer
Nimmer Heating & Air Conditioning is a family-owned company that has been dedicated to helping Southeastern Wisconsin homeowners enjoy safe, comfortable homes for over 30 years.

WE PROUDLY SERVICE ALL OF MILWAUKEE, WAUKESHA, AND SURROUNDING AREAS:

Milwaukee
Fox Point
Oak Creek
Franklin
Wauwatosa
West Allis
Whitefish Bay
Hales Corners
Cudahy
Greenfield
Muskego
Greendale
New Berlin
Brookfield
Mukwonago

Your Milwaukee Air Conditioning & Heating Repair Experts

(414) 543-3626

6530 West Forest Home Ave
Milwaukee, WI 53220
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M-F 7 a.m.–4 p.m.
24h for emergencies

See more of examples of our craftsmanship and other cool pics of old boilers and furnaces on our Facebook page.

HVAC Contractor Proudly Serving Greater Milwaukee