
HVAC & Plumbing in Gravenhurst
Heating, cooling, and plumbing in Gravenhurst, Muskoka, and the cottage country area.
Relica Comforts is a licensed HVAC and plumbing company serving Gravenhurst and the Muskoka region — both permanent residents and seasonal cottage owners. We repair and install furnaces, heat pumps, and air conditioners and handle full plumbing, from the town and Muskoka Bay to the surrounding lakes. We answer the phone 24/7 for no-heat and emergency calls at (647) 491-6009.
Heating in Muskoka's climate
Gravenhurst is the gateway to Muskoka, and Muskoka winters are long and genuinely cold — a furnace failure at 2 AM in February is not something that can wait until morning. Heating is the system that matters most up here, and the housing runs the full range from century homes in town to lakeside cottages and year-round builds in the bush. We repair and install furnaces, boilers, and heat pumps from all major brands, carry common parts so most repairs are finished in one visit, and give you an honest repair-versus-replace assessment before any work.
Propane, oil, and natural gas in Gravenhurst
This is the big difference between Muskoka and the cities to the south: most homes here are not on natural gas. Across the District of Muskoka, natural gas accounts for only about a quarter of residential energy use — the rest is electricity, propane, oil, and wood. Many Gravenhurst-area properties run on a propane or oil furnace with a large on-site tank and scheduled deliveries. That makes efficiency and the right fuel choice carry more weight here than almost anywhere. We service propane and oil systems, and for older oil-heated homes we can lay out whether a high-efficiency furnace or a cold-climate heat pump is the better long-term move.
Cottage service, cooling, and plumbing
Cottage winterization is one of our specialties in the Gravenhurst area — draining pipes, shutting down water heaters, and setting heating to prevent freezing for the off-season, then getting everything running again in spring. We also handle air conditioning and full plumbing — water heater replacement, sump pumps, drain cleaning, and emergency pipe repair. Every job comes with upfront pricing and a warranty.

Our Services in Gravenhurst
Heating
Furnace repair, installation, boiler service, heat pumps, and 24/7 emergency heating across the GTA to Barrie.
Learn moreCooling
AC repair, installation, ductless mini-splits, and central air conditioning service for homes and businesses.
Learn morePlumbing
Licensed plumber for leaks, drains, water heaters, sump pumps, and emergency plumbing — available 24/7.
Learn moreCreative Landscaping
Retaining walls, stone walkways, water features, aquaponic gardens, and outdoor living spaces.
Learn moreOur Work
Real jobs completed by our team — not stock photos.






5.0 Stars on Google
What customers say about working with us.
“This company was honest, came on time and did the job right. Highly recommend.”
Donna Pantin
Google Review
“We were in a plumbing bind, and Relica sorted it out quickly and on very short notice! We're very happy with them.”
Danny Krupp
Google Review
“We had a toilet issue where we had to constantly check to see if it was still running. To our surprise our water bill was huge. Relica provided a more comforting solution for an uncomfortable costly problem.”
Michael B.
Google Review
Also serving: Bracebridge · Muskoka Lakes · Huntsville · Orillia · Severn Bridge · Port Carling —View all areas
Request a Free Quote
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Why Choose Relica Comforts?
- Licensed & insured technicians
- Upfront pricing — no surprises
- 24/7 emergency service
- Free estimates on all installations
- 5.0 stars on Google
Frequently Asked Questions

Need HVAC or Plumbing in Gravenhurst? Call Now.
Call us anytime for emergency HVAC and plumbing service across Barrie, Orillia, and Simcoe County.












