About Us

We’ve been keeping homes comfortable throughout Milwaukee since we started out in 1957.

When you’ve been in business for more than 60 years, you learn a thing or two.

Tri-Town Heating and Air Conditioning has been servicing the home comfort needs of families in Muskego and Southeast Wisconsin since 1957. We bring honest work, great service and up-to-date industry knowledge to your family. In fact, we’re dedicated to it.

That’s because we’re family, too.

Chuck Hoormann started Tri-Town back when the name referenced the three communities we served then—Muskego/Hales Corners, Franklin and New Berlin. And as Southeast Wisconsin has grown, so has our service area and our long line of trusted employees.

Chuck’s son, Bob, took over Tri-Town Heating and Air Conditioning with his wife Sandy in 1980. And these days, Bob’s son, Craig, oversees most of the business. That history of experience can also be seen in our technicians. They bring nearly 40 years of industry knowledge and skill to their work.

We work on all major heating and air conditioning makes and models and are pleased to offer a wide range of innovative Lennox® products to keep your HVAC system running efficiently and reliably. And, just like family, we’re there for you when you need us with 24/7 emergency service available.

Find out what sets us apart from the competition and why we’ve been a Muskego institution for more than 60 years. Call Tri-Town Heating and Air Conditioning today at 414-422-1620.

Our Team

Chuck Hoormann started company in 1957
Bob & Sandy Hoormann purchased it in 1980.

Craig – President 1998

Jan – Office/Service Manager Started in 1998

Ed – Installer/Service 1996

Nate – Installer/Service 2021

Ray – Service Tech 1998

Anthony – Installer/Service 2017

Brandon – Install Apprentice 2017

Kelley – Office 2022

Darryl – Installer/Service 2006

Dean – Installer/Service 1996

Kyle – Apprentice 2021

Noelle – Office 2003

Steve – Installer 2000

Frankie – Apprentice 2022

Tri-Town Heating & Air Conditioning is proud to partner with Lennox International to bring Feel the Love to our community and we need your help! Our goal is to find those people that are in need of a heating or cooling system and could use some assistance to be comfortable in their own home. Lennox provides the equipment and Tri-Town Heating and Air Conditioning donate labor and other installation materials. There is no cost to the homeowners. We don’t want anyone to have to worry about how they are going to stay comfortable in their own home. Someone in your community could be next! Nominations are open now until August 31!

phone icon

Furnace Tune-Up

Schedule your furnace tune-up from Tri-Town Heating and Air Conditioning today!

414-422-1620

Everyone is very friendly even when they are super busy! I can rely on Tri-Town when I need them the most.

– Mary S.

Schedule an Appointment Today

Tri-Town Heating and Air Conditioning has proudly served the Milwaukee area for years. Get in touch with us today to reach the ultimate in home comfort.

Serving These Communities

Big Bend
Greendale
Muskego
Tichigan
Waukesha

Brookfield
Greenfield
Mukwonago
Vernon
West Allis

Franklin
Hales Corners
New Berlin
Waterford
Wind Lake

About Tri-Town Heating and Air Conditioning

At Tri-Town Heating and Air Conditioning, we’re proud to offer products from Lennox® – a company whose dedication to your home comfort matches our own. We have the experience and skills to find the correct HVAC solution for your home, whether you need a small repair or a new system. Trust us to take care of your home and we’ll make sure you’re comfortable at all times. Call us at 414-422-1620 or contact us online so we can work together toward total home comfort!