Furnace Replacement 1

Financing for Every Family and Budget

If you need a new furnace but not a big expense, you’ve come to the right place. We offer simple financing plans for every family and budget.

You can get low monthly payments for $0 down.*

Thank you for trusting the furnace professionals at Thornton & Grooms.

*Financing for GreenSky™ credit programs is provided by federally insured federal and state chartered financial institutions without regard to age, race, color, religion, national origin, gender or familial status.


Celebrating 85+ years of service in the great state of Michigan

"I highly recommend them to anyone..."

Recently had Rob & Jim out to my home for some work and I'm extremely satisfied with how they handled things. Both were so kind to my family and I and extremely helpful as they explained everything to us as they worked and kept us very informed. I highly recommend them to anyone and will continue to contact Thornton and Grooms when needed!

-Anthony A.

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We offer our We Care Guarantee. If, at any point, you are not satisfied with our level of service, we ask that you inform us so we can make it right before we leave your home.

Real Guarantees