Heating ~ Cooling ~ Chemical Water Treatments


    You can put your trust
in Tri State Technical that we will provide a desirable solution to your heating and cooling needs. Whether you need a new heating or cooling system
, are looking to repair what you currently own or need maintenance on your current system; Tri State Technical will provide a solution tailored to your financial budget and your home or business comfort needs. 
    We provide personal service and exceptional quality both in the residential and commercial sectors. All of our
services and products are guaranteed.  Our unparalleled service, competitive prices, and overall value are why our loyal customers won't go anywhere else. We look forward to serving you!

Service you can trust!

Tri State Technical
6385 County Line Road
Mineral Point, WI 53565

Serving the SW and S Central Wisconsin, NE Iowa and NW Illinois areas

Service Office/Schedule Appts. 

Monday thru Friday 8:30 AM - 5:30 PM
Saturday hours by appointment only
Closed Sundays and Holidays

TRI STATE TECHNICAL has over 25 years of experience in the heating and cooling industry.  We service all makes and models of residential and commercial equipment. 

TRI STATE TECHNICAL is an authorized GoodCare Service Company providing repairs on warrantied Goodman products.

TRI STATE TECHNICAL provides service and sales for existing homes/buildings or new construction projects.

TRI STATE TECHNICAL services residential, small commercial, large commercial, schools and church buildings.

Email us today and see how we can help you!

Attention Pastors and Clergy: Tri State Technical is a company based on Integrity, Truth and The Rock; a solid foundation.
We specialize in providing service, sales and installation of equipment for your Church buildings.
Email us today with your Church's project needs! Big or small we are blessed to be at your service!