HVAC Port Perry
Port Perry sits on the western shore of Lake Scugog, 15 minutes from Comfort Shop's headquarters in Janetville. We are closer to Port Perry than any other full-service HVAC company in Durham Region. Our licensed technicians install, repair, and maintain gas furnaces, central air conditioners, heat pumps, ductless air conditioners, gas fireplaces, tankless water heaters, boilers, and indoor air quality systems for Port Perry homeowners, from the century homes along Queen Street to the waterfront properties on Lake Scugog and the rural farms across Scugog Township.
We are an authorized Lennox dealer and carry Continental (a Canadian made furnace and air conditioner brand, manufactured in Barrie, Ontario), Navien tankless water heaters and boilers, and Amaircare HEPA filter systems. Every job is handled by our own team. No subcontractors.
Living on the Lake and Heating Through the Winter
Lake Scugog defines Port Perry. In summer, the lake draws boaters, anglers, and tourists to Palmer Park and the Queen Street waterfront. In winter, the lake freezes over and becomes a destination for ice fishing and snowmobiling. That seasonal swing creates HVAC demands at both ends of the spectrum.
Summer humidity is the cooling challenge. Lake Scugog covers 68 square kilometres with an average depth of just 1.4 metres. That broad, shallow surface area generates high evaporation rates, which push moisture into nearby homes. A central air conditioner or heat pump that is oversized for the space cools the air too quickly, shuts off before it dehumidifies, and leaves the home feeling clammy. Properly sized equipment runs at lower output for longer cycles, pulling moisture continuously.
Winter cold is the heating challenge. Port Perry is further from Lake Ontario's moderating influence than the Clarington communities to the south. January temperatures regularly drop below -15°C, and the heating season extends from late October through April. A high-efficiency gas furnace (96%+ AFUE) extracts nearly every unit of energy from the natural gas it burns, which matters more in a market where the furnace runs six or more months per year.
Comfort Shop sizes every installation for Port Perry's specific lakeside conditions. We do not apply generic suburban assumptions to a community where the lake influences temperature, humidity, and heating demand.
Century Homes Along Queen Street and Downtown Port Perry
Port Perry's downtown core along Queen Street is one of Durham Region's best-preserved heritage main streets. Boutique shops, independent cafes, restaurants, the local brewery, and cultural venues like the Town Hall Theatre line the street. Surrounding residential blocks contain century homes with mature trees, covered porches, and the architectural character of a community settled in 1821.
These homes were built before modern HVAC existed. Some retain original hydronic heating with radiators fed by a basement boiler. Others were converted to forced air at some point during the 20th century, with ductwork routed through whatever path was available. Insulation levels vary room to room. Ceiling heights are often taller than modern standards. Basements may be partial, with stone foundations and limited headroom.
Gas Furnace Repair, Boiler Replacement, and Ductless Options
For century homes with forced-air ductwork, gas furnace repair is a common service call. Ignition problems, blower motor failures, thermocouple issues, and heat exchanger concerns are problems we diagnose and resolve regularly. When a gas furnace is beyond practical repair, we replace it with a high-efficiency Lennox or Continental unit matched to the home's existing duct system.
For homes with hydronic heating, a condensing boiler upgrade from Navien replaces the aging cast-iron unit with a wall-mounted system operating at 95%+ thermal efficiency. The new boiler integrates with your existing radiator loop. For domestic hot water, a high-efficiency tankless installation eliminates the standby losses of a conventional tank.
For century homes that need cooling added without ductwork, a ductless air conditioner or ductless heat pump provides both cooling and supplemental heating through a wall-mounted indoor unit. No ducts required. This is the most practical way to add modern comfort to an older Port Perry home without invasive construction.
Waterfront Properties, Converted Cottages, and Rural Scugog
The properties surrounding Lake Scugog include some of the most diverse housing in the network. Waterfront homes with private docks range from modest cottage conversions (originally seasonal, now used year-round) to luxury estates with 3,000+ square feet and multi-zone HVAC.
Converted cottages present specific challenges. Many were built for summer use with minimal insulation, single-pane windows, and no mechanical heating. Converting these structures to year-round occupancy requires a full HVAC assessment. Insulation levels need to be evaluated. Heating capacity must be calculated for winter conditions the original building was never designed to handle. A gas furnace, a heat pump, or a combination of both may be appropriate depending on the fuel and electrical service available at the property.
Rural properties across Scugog Township, along the concession roads south of Port Perry toward Shirley and Utica, and north toward Seagrave and Caesarea, include farmhouses, estate homes on acreage, and newer custom builds. Some are on natural gas. Others use propane, oil, or a combination of heating sources. Comfort Shop assesses fuel availability and recommends the most efficient and cost-effective system for each property.
Newer Subdivisions and Builder-Grade Equipment
Port Perry's urban area has expanded over the past two decades with newer subdivisions offering detached homes, townhomes, and semi-detached units. Avenu Properties Corporation has proposed an additional 500 to 600 units on lands east of Simcoe Street and south of Castle Harbour Drive, which would represent a significant expansion of the housing stock.
Homes built in the 2000s and 2010s have builder-grade gas furnaces and central air conditioners that meet Ontario Building Code minimums. These systems work, but they are optimized for the builder's budget rather than the homeowner's comfort. Common issues include single-speed blowers that create temperature differences between floors, oversized air conditioners that cycle too quickly to dehumidify, and basic thermostats without scheduling capability.
Comfort Shop assesses builder-installed equipment and recommends targeted improvements. A variable-speed blower motor, a smart thermostat, or an Amaircare HEPA filter system can improve comfort significantly without a full system replacement. Where the original equipment is undersized or approaching end-of-life, we provide a complete furnace and air conditioning evaluation and a fixed written quote for replacement.
Gas Furnaces, Gas Fireplaces, and Indoor Air Quality
Port Perry homeowners rely on gas furnaces as their primary heating source. We install and service Lennox and Continental gas furnaces at efficiency ratings from 96% to 98% AFUE. Continental gas furnaces are a Canadian made furnace option, designed and manufactured by Wolf Steel in Barrie, Ontario, and offered at an affordable price point below the premium Lennox lineup. Both brands are backed by strong manufacturer warranties and engineered for Canadian winters.
Gas fireplaces add supplemental heat and a measure of energy security to any Port Perry home. During a winter power outage, when your gas furnace blower cannot operate, a gas fireplace with a standing pilot or battery ignition provides heat to the main living area. We install gas fireplaces and handle gas fireplace repair for all common issues including pilot light failures, valve malfunctions, and blower motor problems.
Indoor air quality is a practical concern in a rural lakeside community. Seasonal pollen, agricultural dust from surrounding farmland, wood smoke from nearby properties, and moisture from Lake Scugog all contribute to airborne particulate inside your home. Amaircare HEPA filter systems capture 99.97% of particles as small as 0.3 microns and integrate with your existing ductwork to improve air quality throughout the entire home.
Regular furnace maintenance (recommended annually in the fall) and air conditioner maintenance (recommended annually in the spring) keep your systems running efficiently, extend equipment life, and maintain manufacturer warranty coverage.
15 Minutes from Our Doorstep
Our Janetville headquarters at 627 Viewlake Road is approximately 15 minutes from Port Perry via Viewlake Road and Reach Street. That makes Port Perry one of the closest communities in our entire service network. Emergency response times are among the fastest we can offer.
Call 905-623-2956 to schedule your assessment. A licensed, TSSA-certified technician will visit your Port Perry home, inspect your existing equipment, take measurements, and discuss your priorities. We provide a written quote with equipment specifications, installation scope, timeline, and fixed pricing. Our own team handles every installation. No subcontractors. We carry full liability insurance and workers' compensation coverage.
We serve all of Port Perry and the Township of Scugog, including Caesarea, Seagrave, Utica, and Scugog Island. We also serve homeowners in Bowmanville and Oshawa to the south, Lindsay to the northeast, and Bethany to the east.
Port Perry Homeowners' Heating and Cooling Questions
How close are you to Port Perry?
Our Janetville headquarters is approximately 15 minutes away. Port Perry is one of the closest communities in our service area. For emergency calls, we can have a technician at your door faster than most providers in the region.
My Queen Street home has radiators and a boiler. Can you replace the boiler without tearing out the radiators?
Yes. We install Navien condensing boilers that connect to your existing radiator loop. The new boiler replaces the cast-iron unit, mounts on the wall, and operates at 95%+ thermal efficiency. Your radiators stay in place.
I converted my Lake Scugog cottage to year-round use. The heating is not adequate. What do you recommend?
We assess the insulation levels, window types, air leakage, and fuel availability of the property before recommending a system. Depending on conditions, a high-efficiency gas furnace, a ductless heat pump, or a combination of both may be appropriate. The key is a proper load calculation based on winter conditions, not the original summer-only design.
Does the lake affect my air conditioning?
Yes. Lake Scugog's shallow, broad surface creates high summer humidity. Your air conditioner or heat pump needs to be properly sized to dehumidify, not just cool. An oversized unit is worse near the lake because it cycles off too quickly. We size every system for Port Perry's actual lakeside conditions.
Do you carry affordable furnaces?
Yes. Continental gas furnaces are Canadian made, high-efficiency, and priced below the premium Lennox lineup. We offer equipment at multiple price points so you can choose what fits your home and your budget.
Can you install a gas fireplace?
Yes. We install gas fireplaces and provide ongoing gas fireplace repair and annual service. A gas fireplace provides supplemental heat, ambiance, and backup warmth during power outages.
Do you service homes on Scugog Island?
Yes. We serve all of Scugog Township, including Scugog Island, Caesarea, and Seagrave. Call 905-623-2956 to schedule.
Can you add air conditioning to a home that has never had it?
Yes. If your home has forced-air ductwork, adding a central air conditioner is a standard installation. If there is no ductwork, a ductless air conditioner provides cooling through a wall-mounted unit without any duct runs. We recommend the best approach based on your home's layout.
Do you offer HEPA filter systems?
Yes. We install Amaircare HEPA filter systems that capture 99.97% of airborne particles. The system integrates with your existing ductwork to improve indoor air quality throughout your entire home. This is particularly beneficial near the lake where seasonal humidity and pollen are higher.
What areas do you serve?
We serve Port Perry, Caesarea, Seagrave, Utica, Scugog Island, and all surrounding communities, as well as Bowmanville, Oshawa, Lindsay, Bethany, Cavan, Newcastle, Courtice, and Peterborough.
Start Your Port Perry HVAC Project
Call Comfort Shop at 905-623-2956. We are 15 minutes from Port Perry and in the community regularly. Whether you need a gas furnace installation, central air conditioner installation, a ductless air conditioner for a century home on Queen Street, a boiler replacement for a heritage property, gas fireplace repair, a HEPA filter system for indoor air quality, or a furnace maintenance and air conditioner maintenance program, we will find the right solution for your home.