

For over 10 years, we have been proudly serving homes and cottages in Severn. Our customers don’t just call us once; they continue to choose us for their HVAC needs.
Local HVAC Experts - We understand the challenges of waterfront humidity, intricate ductwork, and multi-zone systems.
Respectful Technicians - Our technicians arrive clean and respectful, covering their boots to keep your home tidy.
Honest Communication, No Pressure - We provide straightforward advice with no hidden upsells, just like a good neighbour would.
Prompt, Customized Service - We offer same-day or next-day repair availability for your convenience.
Experienced With All Equipment - From older units to ductless systems, we ensure the job is done right the first time.
Symptom | What It Might Mean |
Warm air when it should be cold | Low refrigerant, compressor issue, or airflow blockage |
Sudden spikes in your hydro bill | System overworking due to a hidden fault |
Constant cycling or won’t turn on | Thermostat issues, capacitor failure, or electrical problems |
Unusual sounds (buzzing, hissing, grinding) | Mechanical wear, refrigerant leaks, or motor problems |
Ice buildup or water pooling | Blocked drains, dirty coils, or low refrigerant |
Uneven cooling throughout the house | Ductwork issues, aging system, or failing blower |
Pro Tip: Catching problems early saves you money and avoids surprise breakdowns during the hottest days.
From older units to cottage setups, we handle:
Brands we service: Lennox, Carrier, Trane, Goodman, Napoleon, Mitsubishi, Bryant, Rheem & more.
Not sure what you have? No worries - we’ll figure it out and walk you through your options.
When you reach out to us, you’re not hiring strangers. You’re contacting locals who know the area and can get the job done right.

“I was worried no one would come out to our cottage off a gravel road - but SMHC was here the same day. Fixed it fast, and super polite.” - Dana T., Severn River.
“They explained everything in plain English and didn’t try to upsell. Honestly refreshing.” - Marc B., Coldwater
Skip the call centres. Skip the waiting game. We’ll arrive promptly, make the necessary repairs, and treat you with respect every time.
Free quote, no pressure | Talk to a local, not a robot | Emergency service available during heatwaves
We’re here when you need us - day or night, rain or shine.
Simcoe Muskoka Home Comfort: Your neighbours. Your experts. Your comfort, restored.
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