Trusted HVAC & Plumbing · Spencerville, IN
Your Comfort Is Our Top Priority
Professional heating, cooling, and plumbing services for your home and business. Available 24/7 for emergencies.
Our Services
24/7 Emergency
Licensed & Insured
Upfront Pricing
Local Family Business
Quality Equipment You Can Trust
We partner with GE Appliances Air and Water to bring you top-of-the-line heating, cooling, and water solutions built to last.
98%AFUE Efficiency
30%Energy Savings
- High-efficiency furnaces and heat pumps
- Central air conditioners and ductless systems
- Indoor air quality solutions
- Smart and programmable thermostats
Authorized Dealer
What Our Customers Say
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“Michael Graves is hands down the most thoughtful, prompt, and reliable HVAC and plumbing contractor I’ve ever hired.”
Jason Pence
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“We have used Graves several different times over the years...Mike truly does a wonderful job! Trustworthy and affordable!”
Jody Luker
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“Michael is amazing. My sewer had backed up into my basement...He was there within an hour.”
Lisa Kimpel
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“Graves is reasonably priced, honest, professional, and does the job right the first time.”
Lynne Adamson
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“Michael is top notch...Michael will do his best to help anyone with whatever they need.”
Jeff Washler
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“We had a pipe burst...He did an amazing job at getting it fixed! Reliable 100%!”
Vanessa Kimmel
Proudly Serving Northeast Indiana
Spencerville
Auburn
Garrett
Butler
Waterloo
Ashley
Altona
Corunna
Hamilton
Serving Allen, DeKalb, Steuben, and Noble counties
Latest Articles
Tips, guides, and expert advice from our team to help you keep your home comfortable.
Ready to Get Started?
Contact us today for a free estimate on any of our services. Our friendly team is ready to help.