
Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Open 24/7

Commercial HVAC Repair
Commercial HVAC contractor specializing in heating, cooling, and refrigeration systems installation, maintenance, and repair for businesses and industrial facilities.
Long Mechanical is a commercial HVAC contractor based in Northville, MI. Services listed include HVAC installation, HVAC maintenance, HVAC repair and rooftop unit installation. 77 years in business and emergency service available.
77
Years in Business
Yes
Emergency Service
Available
Financing Available
Northville, MI
Service Area
No Best HVAC reviews yet
Been a customer of Long Mechanical? Be the first to rate them.
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured

Sep 8, 2026
Reading Time About 16 Min

Sep 7, 2026
Reading Time About 6 Min

Sep 6, 2026
Reading Time About 7 Min

Sep 3, 2026
Reading Time About 6 Min
Have another question? Our team is here to help.
Long Mechanical lists HVAC installation, HVAC maintenance, HVAC repair, rooftop unit installation, boiler installation and chiller installation. Contact them to confirm they handle your specific job.
Long Mechanical is based in Northville, MI.
Yes, Long Mechanical lists emergency service. Call them directly for urgent heating or cooling repairs.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.