
Furnace Repair, AC & Plumbing in Orillia
Furnace repair, cold-climate heat pumps, AC, and plumbing in Orillia and the surrounding Lake Country area.
Relica Comforts is a licensed HVAC and plumbing company serving Orillia and the surrounding Lake Simcoe and Lake Couchiching communities. We repair and install furnaces, heat pumps, and air conditioners, and handle full plumbing service — from downtown Orillia and West Ridge to the rural townships of Ramara, Severn, and Oro-Medonte. We answer the phone 24/7 for no-heat and emergency calls at (416) 858-4744.
Heating in Orillia's climate
Orillia sits between two lakes, and lake-effect conditions push temperatures down fast in winter. Heating is the system that can't fail here, and a lot of the local housing stock is reaching the age where it does. Century homes around downtown often run older equipment with less insulation, while the 1990s and 2000s builds in West Ridge, along University Avenue, and toward Rama on Highway 12 are now hitting 18 to 25 years on their original furnaces — well past optimal service life. Efficiency also drifts with age: a furnace rated 92% when it was installed two decades ago may be running closer to 78% today, which shows up directly on your gas bill.
We repair and install all major furnace brands, carry common parts on the truck so most repairs are done in one visit, and give you an honest repair-versus-replace assessment before any work — not a sales pitch.
Natural gas, propane, and oil around Orillia
In-town Orillia homes are mostly on Enbridge natural gas. Out in Severn, Ramara, Coldwater, and Washago, many properties have no gas line and run on propane or heating oil instead. That matters: rural Ontario households spend roughly 37% more on home energy than urban ones (about $3,198 a year versus $2,002), so the efficiency of your system carries more weight the further you are from town. We service natural-gas and propane furnaces, and for older oil-heated rural homes we can lay out whether a high-efficiency furnace or a cold-climate heat pump is the better long-term move.
Air conditioning and AC installation in Orillia
Orillia summers are short but genuinely humid — sitting between Lake Simcoe and Lake Couchiching puts moisture in the air on most July and August afternoons, and that changes what a good cooling install looks like. The fault we find most often on replacement calls here is an air conditioner that was sized off a square-footage chart and came out too big. An oversized unit hits the thermostat setting in a short burst and shuts down before it has run long enough to pull any moisture out, which leaves the house cold and clammy at the same time. We size with a proper heat-gain calculation (CSA F280) instead, so the unit runs longer, steadier cycles that actually dehumidify.
Housing type decides the rest. The century homes around downtown and the older streets near Couchiching Beach Park often have no ductwork, or only partial ductwork, and a ductless mini-split is usually the sensible answer there — it cools room by room without opening up walls, and an inverter unit will heat through the shoulder seasons too. The forced-air homes in West Ridge and the newer subdivisions off University Avenue are straightforward central air replacements. Either way, the three decisions that actually matter are compressor staging, efficiency tier, and how the new unit matches your existing furnace blower; we walk through all three on our AC installation page and confirm the numbers at a free in-home quote. If your air conditioner is running but not keeping up, start with AC repair — a capacitor, contactor, or fan motor is a repair, not a replacement.
When the heat or the AC quits overnight
No-heat calls in Orillia do not wait politely for business hours. A furnace that fails at eleven at night in February is an emergency in a house with kids or an older relative in it, and a split supply line is an emergency at any hour. We answer the phone 24/7 at (416) 858-4744, weekends and holidays included, and dispatch a licensed technician rather than taking a message for the morning. Our trucks carry the parts that fail most often — igniters, flame sensors, pressure switches, capacitors, thermocouples — so a good share of overnight calls end with the system running again on the first visit instead of a return trip once a part is ordered. You get the flat diagnostic fee and the repair price up front, before anyone opens a panel.
Water heaters, sump pumps, and plumbing
We handle full plumbing alongside the HVAC work. Water heater replacement is the most common call — a tank lasts about 10 to 12 years and rarely fails gracefully, so once it is leaking from the bottom the job is a same-day replacement, not a repair. Faults that are worth fixing on a tank with years left, like a failed thermocouple or a burnt-out element, we will tell you about rather than quoting a replacement you do not need. We also install and service sump pumps, which matter on the lower-lying properties near the water, and handle drain cleaning and emergency pipe repair. Every job comes with upfront pricing and a warranty on parts and labour.
Seasonal properties and the shoulder seasons
A real share of the properties around Orillia — along the Couchiching shoreline, out through Washago, and into Ramara — are seasonal, or were converted to year-round use later. Systems that sit idle for months behave differently from ones that run continuously: seized pumps, dried-out traps, corroded fittings, and a furnace that has not had a filter changed since the fall. We open properties up in the spring and shut them down properly in the fall, which mostly means draining plumbing that could freeze and leaving the heating set so nothing splits over the winter. If you own a place here and live elsewhere, book the fall shutdown before the first hard freeze rather than after it. For year-round homes, a seasonal maintenance plan puts the fall furnace check and the spring AC tune-up on the calendar so you are not booking them in the middle of a heat wave.

Our Services in Orillia
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: Barrie · Midland · Gravenhurst · Ramara · Severn · Oro-Medonte · Washago · Coldwater —View all areas
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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

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