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HVAC Contractor
Refrigeration & Appliance Repair + Installation in Minneapolis & St. Paul, MN

  • 24 Hour Emergency Service
  • Quick Response Time
  • Paperless Billing
  • Factory Trained
  • Low Rates
Our Core Industries

Hospitality

Altemp Mechanical has developed a stellar reputation for providing quality service in HVAC, refrigeration and appliance services since 1994. We pride ourselves in offering service and repair on all commercial equipment and appliances, including water heaters, coolers, freezers, ice makers, exhaust units and food service equipment.

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Commercial HVAC Contractor

We know how expensive commercial HVAC services can be and our team is dedicated to meeting your HVAC/R needs within your budget. A qualified HVAC/R contractor from Altemp Mechanical can help keep your commercial air conditioning and commercial heating equipment working efficiently.

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Residential

One of the most important appliances in any home is the heating and air conditioning system. Without a good system, you’re exposed to all kinds of weather extremes. At Altemp Mechanical, we’re all about providing you with complete, professional HVAC services.

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Members of the Better Business Bureau - Check out our outstanding customer service ratings!
One Call Does It All - We put your needs first and develop custom solutions for you!
Client Testimonials

Great service, Very helpful, knowledgeable technicians.
– Suzette

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Altemp has always been a pleasure to work with. Whenever we have a repair issue at any of our locations, I know that calling Altemp Mechanical will get me the results I need. – Paul Fournier

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Absolutely the most professional and courteous!
– Jackie Mcdermitt

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Why Choose Altemp Mechanical?

We are the answer to all of your commercial HVAC needs. Altemp Mechanical has been locally owned and managed since 1994. We specialize in complete commercial HVAC in the Twin Cities and the surrounding communities. We provide installation, maintenance, repair, and replacement on all major brand systems in the industry.

Altemp’s success is based on the combination of our complex knowledge, experience and use of advanced equipment. It is this strong approach that enables our certified HVAC contractors to inspect and quickly discover the primary causes of your heating, cooling, appliance & ventilation failures. We deliver incomparable commercial HVAC solutions that you can depend on.

No business owner has time to deal with a heating and cooling system that is malfunctioning. Whether it occurs during Minnesota’s hot summer or freezing winter, a breakdown makes for an uncomfortable setting inside a building. To keep your building’s interior comfortable year-round, you need a reliable commercial HVAC company for continuing, expert service.

We provide our clients with a real-time, paperless tracking system so that you remain informed on all process updates. We are so confident in our ability to provide unmatched service that we carry a full one–year labor warranty on all work that we provide. Contact Altemp Mechanical today by calling 651-275-9111.