Altemp Mechanical Air Conditioning Services


If you live in Minnesota or Wisconssin and are in need of commercial air conditioner installation services, contact Altemp Mechanical!

Half of the United States air conditioning systems are not performing to their advertised ability or efficiency because of the poor quality air conditioner installation mistakes that are occur all too often. This means that property owners are paying higher operating costs over the entire life of their poorly-installed equipment.

Why Choose Us?

When you work with Altemp Mechanical, you will experience the highest quality installation without the high cost. With us, you completely avoid common problems that come with air conditioner installation services, and you will be producing a very energy efficient structure along with it. When deciding on which air conditioning system to install, you have to consider if the system is properly sized to meet the needs of your building. Your system should be connected to a well-sealed duct system, while operating with proper airflow. Finally, we will make sure to install your air conditioner with the right amount of refrigerant.

At Altemp Mechanical, HVAC does not only stand for heating, ventilation & air conditioning systems. For us, it also stands for our honesty, value and commitment. We are a full-service HVAC contractor with the ability to service and install your system with professionalism.

Altemp Mechanical is family-owned and operated. With more than 30 years of experience in the HVAC industry, we are masters at our craft, with certifications in Pneumatic and Duct Design. We are hard at work every day, servicing, installing and providing sales quotes on the new systems we offer. Altemp Mechanical, Inc. is a fully licensed and insured business. We always strive for complete customer satisfactio, and we provide top quality sales, service and installation exceeding every customer’s expectations.

Get Started Today!

Altemp Mechanical’s attentive staff is available to answer your questions and ensure that you are 100 percent satisfied. To learn more about our services and why Altemp Mechanical is a great choice for your air conditioning system’s service and maintenance, give us a call at 651-275-9111! You can also fill out our very simple contact form or email us at

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