heating contractor
Altemp Mechanical Heating Services
heating contractors



Technicians at Altemp Mechanical Inc. are well aware of the extreme weather that Minnesota and Wisconsin residents experience. That is why we understand the importance of keeping your system running properly. Our team is highly trained in all aspects of commercial heating services, including the installation, repair, replacement, and maintenance.

When a heating system goes down, it is not simply an inconvenience; it can create critical issues for your home and your well-being. For this reason, we offer real-time tracking of our service technicians to give you the fastest possible service in your time of need. Our technicians have worked with and resolved issues for all types of heating systems, from furnaces to commercial roof top units and every system in between. We stay up-to-date on all the latest HVAC technologies and advances in the industry.

If your system does not have the ability to keep your Minnesota business cozy, there are numerous potential problems causing your discomfort. Your air filter might be blocked or your pilot light might be blown out. Contact Altemp Mechanical to help you service it and get it functioning properly again.

It does not matter how advanced or rare your system is. We will get the job done to your satisfaction and within your budget. Do not get stuck in the cold waiting for service. Contact the trusted professionals at Altemp Mechanical Inc. today. We service the Minneapolis – St. Paul – Bloomington area as well as Hudson, Wisconsin.


Altemp Mechanical Inc. carries a full ONE YEAR labor warranty compared to the 30 day warranty typically offered by the industry.

We are the “One Call Does It All” solution for all of your service and repair needs. Contact us today and speak to one of our factory trained service technicians.