Altech Mechanical Service is ready to supply your business with a huge range of services to Commercial and Industrial Heating, Ventilation, Air-Conditioning, Refrigeration and Temperature Controls! Altech Mechanical Service serves the Livingston/ Washtenaw County area and has 24hr emergency phone answering. Please call if we can answer any questions or be of any assistance!

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Commercial HVAC Report

Altech Mechanical have expert technicians to install and maintain your commercial HVAC needs. A dependable heating, ventilation, and air conditioning (HVAC) system is vital to every facility. Altech Mechanical Services is specifically equipped to design, build, and service such systems. We are staffed and equipped to provide the latest in high-quality HVAC design, construction, and service.

Daniel Ash

Jul 28, 2021

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Awesome company and very RELIABLE employees! Services: Repair HVAC, Heating system maintenance, A/C system maintenance, Install thermostat, Heating system repair

Rich Cox

Mar 05, 2021

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Jack, Mark, and their team are awesome. We use Altech for our rooftop units, backflow controls, and general mechanical services on a commercial building. The service techs are super, the best in the business in my opinion!

Tower Plaza

Jun 17, 2019

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These guys replaced an extremely expensive commercial boiler in less than two business days. They took very good care of us, and got the job done blazingly fast.

Trevor Tennant

Nov 12, 2017

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I've worked in the Ann Arbor student housing industry for 5 years now and have worked with a lot of different HVAC contractors and Altech is hands down one the best. Their Service Technician Jordan services the current building I work at and he has been outstanding! Highly recommend them.

Sue Wisniewski

May 07, 2017

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I called a different HVAC business and was told they could not come out to service us for days. I reached out to Altech and the owner came out within a couple of hours. Great Customer Service!