
Diamond Furnace & Air
HVAC Contractor
At Diamond Furnace and Air, LLC we specialize in superior customer service and furnace and air conditioning installation and service, new or retro fit applications. Weather it be a standard forced air system, High efficiency boiler or a wall furnace, we can service it all!
Phone: (231) 335-3537
Closed now
- Mon 7:00 AM - 6:00 PM
Grant, MI 49327 ·497.19 mi
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Reviews
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John R.
02/06/19
Never used them for HVAC. Never will, since their service van ran a stop sign into highway traffic, cutting me off on icy roads... Six miles later, they beat me into the McDonald's drive through....
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