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 Southwest 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 Southwest 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

Jeff – Remodeling/Addition Manager Started in 1982

Rick – Primarily Service Tech. Install & New Construction 1992

Ray – Service Tech 1998

Anthony – Service/Install Apprentice 2017

Brandon – Install Apprentice 2017

Brian – Commercial/Residential Installer 2018

Darryl – Installer/Service 2006

Dean – Installer/Service 1996

Guy – Installer 2016

Justin – Install Apprentice 2017

Noelle – Office 2003

Steve – Installer 2000

Stu – Shop 2012

Ed – Installer/Service 1996

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Special Lennox Offer

Save up to $1,600 in rebates OR finance a qualifying Lennox system for as low as $116 a month! Call for details!

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!

Tri-Town Heating and Air Conditioning