

Every home and lot in Coldwater is unique. Some sit on granite bedrock, while others are close to farmland or forest. That’s why SMHC, with our deep understanding of the local landscape, never uses cookie-cutter installs.
We assess your land, goals, energy habits, and budget. Then, we design a tailored geothermal system just for you. Whether you’re near Matchedash Bay or building on Upper Big Chute Road, we understand what works here.
Think of the Earth like a giant battery; just a few feet below the surface, the ground maintains a consistent temperature throughout the year. Geothermal systems harness natural energy to heat and cool your home.
In winter - It draws heat from the ground and circulates it inside
In summer - It pulls heat from your home and sends it back into the earth
Year-round - One system handles it all, efficiently and quietly
(Want a deeper dive? Ask us about our upcoming video with Mike explaining how geothermal works - filmed right here in Simcoe County.)

We’re not just technicians. We’re your neighbours. And we treat your home the way we’d treat our own.
Here’s what you can expect working with us:
From Moonstone to Coldwater Village, our team arrives ready to provide the quality and care that Coldwater homeowners deserve.
“We were nervous to switch from propane, but geothermal changed everything. Lower bills, no noise, and the house feels amazing all year. SMHC took care of everything.” - Sharon & Dave B., Coldwater
“It was the local connection that sealed it for us. These folks aren’t just HVAC pros - they understand Coldwater inside and out. No regrets going with SMHC.” - Tom R., Upper Big Chute
We’re not here to sell you a system. We’re here to help you make a decision you’ll feel good about 10, 20, even 30 years from now, with the long-term benefits of geothermal systems in mind.
Let’s have a conversation. No pressure, just honest answers from a local expert.
Call Simcoe Muskoka Home Comfort now or book your free geothermal consult online. We’re here when you’re ready.
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