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Industrial OHVI Engines

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248-561-5410

Rochester Mechanical Services LLC of Rochester Hills, Michigan is your best source for Generac and Guardian Generator service and installation. We are consistenly rated #1 for customer service by numerous rating companies, and most importantly, OUR CLIENTS

Oakland county's premier servicer of Heating, Cooling and Standby Generator systems. Voted #1 for the last 3 years!

Our client base consists of Business and Residential locations in  the Oakland township, Rochester, Troy, Birmingham, Bloomfield, Shelby twp, Macomb twp areas. Our comittment to honesty, fair pricing, integrity, and fast service started in 1982.

We service and install

GUARDIAN / GENERAC GENERATORS

Need furnace A/C service?

Factory trained to service these brands:

ARCOAIRE

BRAYNT

CARRIER

COMFORTMAKER

JANITROL

LENNOX

TRANE

With 28 years experience our service and expertise is second to none. You deserve the best. Give us a call with your questions.

248-561-5410

• Clean, reliable backup energy runs on your natural gas or propane supply.
• No gas cans to fill
• No extension cords to run
• Works automatically when you are home or away
• Increases property value by 150% of installation cost
• Runs refrigerators, freezer, furnace, sump pump, security system, lights, even air conditioning!
• FULLY AUTOMATIC - Just sit back and enjoy the comfort instead of freezing or having a flooded basement
• FAST INSTALLATION
• EXPERT SERVICE

248-561-5410