HVAC Cavan
The Township of Cavan Monaghan contains the most heritage-dense village in Ontario, a major infrastructure expansion unlocking hundreds of new homes, and 306 square kilometres of rural property across the rolling hills of Peterborough County. Comfort Shop's Janetville headquarters is approximately 20 minutes from Cavan and Millbrook, making us one of the closest HVAC providers to this community. We 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 homeowners across the entire township.
We are an authorized Lennox dealer and carry Continental (a Canadian made furnace and air conditioner brand, manufactured by Wolf Steel in Barrie, Ontario), Navien tankless water heaters and boilers, and Amaircare HEPA filter systems. Every installation and repair is handled by our own licensed, TSSA-certified team. No subcontractors.
Forty-Five Heritage Buildings and a Township Ready to Grow
Cavan Monaghan occupies a rare position among Ontario municipalities. The Village of Millbrook, the township's primary settlement, contains 45 historically designated buildings, the most per capita of any town in Ontario and one of the highest concentrations in Canada. At the same time, the township is investing heavily in water and sewer infrastructure to support over 1,700 new homes across multiple developments.
This combination of heritage preservation and residential growth creates HVAC demand at both ends of the spectrum. Heritage homes need careful retrofitting that respects their architectural character. New homes need assessment and upgrades beyond builder-grade minimums. Rural properties between the two need systems designed for non-standard construction and, in some cases, non-standard fuel sources.
Comfort Shop serves all three categories from our Janetville headquarters, 20 minutes away via County Road 10.
Millbrook's Heritage Homes and the Rebuild After the Great Fire
In 1875, the Great Fire destroyed most of Millbrook's commercial buildings along Tupper Street and King Street. The community rebuilt over the following decades in a variety of architectural styles, creating the extraordinary heritage streetscape that exists today.
The Old Fire Hall on Hay Street, built in 1881, is a rare example of Tuscan-style civic architecture, featuring a tower originally designed for drying fire hoses. The Old Millbrook School on Dufferin Street, constructed in 1889 on a hilltop overlooking the village, is a representative example of 19th-century Ontario school design. Needler's Mill on Needler's Lane, originally moved from Cedar Valley and restored by community volunteers in 1982, is one of the township's most significant heritage structures. The Ontario Cottage at 3 Bank Street North is the starting point for the Millbrook and Cavan Historical Society's self-guided walking tour of 25+ heritage properties.
Millbrook was founded in 1816 when John Deyell, an Irish immigrant, constructed the area's first saw mill on a stream that provided power for machinery. By the 1880s, the village had grown to approximately 1,700 inhabitants before losing nearly half its population to Manitoba and Western Canada with the extension of the Canadian Pacific Railway. It has taken almost a century for Millbrook to recover its original population.
Heating and Cooling in Ontario's Most Heritage-Dense Village
Heritage homes in Millbrook span multiple construction eras and building methods. Victorian brick, Edwardian frame, Gothic Revival, Italianate, and vernacular styles sit on the same streets, each with different wall construction, insulation levels, ceiling heights, and mechanical configurations. Some homes retain original hydronic heating with radiators. Others were converted to forced air at various points during the 20th century.
For homes with hydronic heating, a Navien condensing boiler replaces the aging cast-iron unit with a wall-mounted system at 95%+ thermal efficiency, connecting to the existing radiator loop without removing the radiators. For domestic hot water, a Navien tankless unit for on-demand heating eliminates the standby losses of a conventional tank.
For homes that need cooling without ductwork, a ductless air conditioner or electric heat pump for heating and cooling provides both functions through a wall-mounted indoor unit connected to an outdoor compressor. No duct installation required. This is the most practical way to add modern comfort to a Millbrook heritage home.
For homes with forced-air ductwork, gas furnace repair or replacement with a high-efficiency Lennox or Continental unit restores reliable heating. We evaluate existing ductwork during every installation and recommend modifications where the original routing is undersized, leaking, or poorly configured.
New Development Supported by Major Infrastructure Investment
Cavan Monaghan is investing heavily in municipal services to support residential growth. The $22.5 million Millbrook Servicing Expansion, completed over 3.5 years, enhanced wastewater treatment plant capacity, constructed a new water storage tank with booster pumping station, and installed supporting watermains and sewers to accommodate approximately 1,000 new residential units.
In August 2025, the Ontario government allocated $12,911,875 through the Municipal Housing Infrastructure Program for the New Millbrook Standpipe and Water Distribution Network Expansion, enabling the servicing of up to 750 additional homes. An earlier January 2025 investment of $1,271,875 funded a new four-way intersection at Fallis Line and County Road 10, providing road access to unlock up to 300 new homes.
The Towerhill North subdivision in Millbrook commenced site preparation and home building in August 2025, marking a second major residential development in the village. These new homes will come with builder-grade gas furnaces and central air conditioners that meet code minimums but may benefit from targeted upgrades including variable-speed blower motors, smart thermostats, and Amaircare HEPA filter systems for indoor air quality.
Rural Properties Across Cavan Monaghan Township
Beyond Millbrook and Cavan village, the township's 306 square kilometres include farmhouses, estate properties, and rural homes on concession roads through the rolling Peterborough County landscape. Bailieboro, Fraserville, Ida, Mount Pleasant, Springville, and Five Mile Turn are among the smaller settlements scattered across the township.
Rural properties in Cavan Monaghan may use natural gas (where available in serviced areas), propane, oil, or wood as their primary or supplementary heating fuel. Properties without municipal gas service face higher heating costs and more limited equipment options. A heat pump alternative to oil and propane provides both heating and cooling on electricity, reducing dependence on delivered fuel. Cold-climate heat pumps from Lennox operate efficiently at temperatures well below -15°C, making them practical for this area's inland climate.
Century farmhouses with partial basements, fieldstone foundations, and non-standard layouts require HVAC approaches adapted to the specific property. Comfort Shop has worked in rural homes across Peterborough County and Kawartha Lakes for over 35 years. We assess each property individually and recommend systems that fit the building as it is, not as a builder's template assumes it should be.
Gas Furnaces, Gas Fireplaces, and Equipment for Township Living
Gas furnaces are the primary heating system for homes with natural gas service. 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 manufactured by Wolf Steel in Barrie, Ontario, offered as an affordable option alongside the premium Lennox lineup. Continental also manufactures a Canadian made air conditioner at the same Barrie facility.
Gas fireplaces provide supplemental heat and energy security during winter power outages. When the electricity fails and your gas furnace blower cannot operate, a gas fireplace with a standing pilot or battery ignition keeps the main living area warm. We install gas fireplaces and provide gas fireplace repair for all common issues including pilot light failures, thermocouple replacement, valve malfunctions, and blower motor problems.
For central air conditioner installation in homes with existing ductwork, we carry both Lennox and Continental options. For homes without ducts, a ductless air conditioner provides cooling through a wall-mounted unit without any duct runs required.
Indoor Air Quality and Year-Round Maintenance
Indoor air quality in a rural township is affected by seasonal pollen, agricultural dust, wood smoke from neighbouring properties, and the dryness caused by extended furnace operation during the long heating season. Amaircare HEPA filter systems capture 99.97% of airborne particles as small as 0.3 microns and integrate with your existing ductwork to improve air quality throughout the entire home.
Furnace maintenance is recommended annually every fall. The service includes inspection of the heat exchanger, burners, ignition system, blower motor, gas valve, and electrical connections, along with carbon monoxide safety testing. Air conditioner maintenance is recommended annually every spring, covering coil cleaning, refrigerant checks, electrical testing, and drain line clearing.
In Cavan Monaghan's colder climate, where furnaces run six or more months per year, regular furnace maintenance and air conditioner maintenance are essential to maintaining efficiency, catching safety issues early, and extending equipment life.
Reaching Cavan Monaghan from Janetville
Our Janetville headquarters at 627 Viewlake Road is approximately 20 minutes from Cavan and Millbrook via County Road 10. Our technicians travel this route regularly and serve the entire township.
Call 905-623-2956 to schedule your assessment. A licensed, TSSA-certified technician will visit your 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 Cavan Monaghan Township and its neighbouring communities, including Bethany to the west, Lindsay to the northwest, Peterborough to the northeast, and Bowmanville to the south.
HVAC Questions from Cavan and Millbrook Residents
My Millbrook home is one of the heritage-designated properties. Can you install HVAC without altering the exterior?
Yes. Ductless systems connect indoor and outdoor units through a small refrigerant line that exits through a discrete opening. No visible exterior modifications are required. For homes with hydronic heating, a Navien condensing boiler replaces the old equipment without changing the radiator system.
Do you service homes in Bailieboro and Fraserville?
Yes. We serve the entire Township of Cavan Monaghan, including Bailieboro, Fraserville, Ida, Mount Pleasant, Springville, Five Mile Turn, and all rural addresses on the concession roads.
Is Cavan Monaghan colder than Bowmanville or Oshawa?
Yes. The township is further inland, at higher elevation, and further from Lake Ontario's moderating influence. Winter temperatures are colder and the heating season is longer. We size HVAC equipment for these specific conditions.
My rural property uses propane. Is there a better option?
If natural gas is not available, a cold-climate heat pump provides heating and cooling on electricity and reduces your dependence on delivered propane. In this climate, we recommend a dual-fuel configuration with propane backup for the coldest stretches.
What is 4th Line Theatre?
4th Line Theatre is an award-winning outdoor theatre company in Millbrook presenting original Canadian plays. It is one of the township's largest cultural attractions. It does not affect HVAC service access.
Do you carry affordable furnaces?
Yes. Continental gas furnaces are Canadian made, high-efficiency, and offered at a price point below the premium Lennox lineup. We provide options at multiple price points after assessing your home.
Can you install a gas fireplace?
Yes. We install gas fireplaces and provide gas fireplace repair and annual service. A gas fireplace adds supplemental heat and backup warmth during power outages.
What is the Towerhill North subdivision?
It is a new residential development in Millbrook where site preparation and home building commenced in August 2025. New homes in this development will benefit from HVAC assessment and targeted upgrades from builder-grade equipment.
Do you offer HEPA filter systems?
Yes. Amaircare HEPA filter systems capture 99.97% of airborne particles and integrate with your ductwork to improve indoor air quality throughout the home.
How far are you from Millbrook?
Our Janetville headquarters is approximately 20 minutes from Millbrook via County Road 10.
Start Your Cavan Monaghan HVAC Project
Call Comfort Shop at 905-623-2956. We are 20 minutes from Millbrook and serve every corner of Cavan Monaghan Township. Whether you are retrofitting a heritage home on the Millbrook walking tour, installing a system in a Towerhill North new build, converting a rural farmhouse from propane to heat pump, or maintaining equipment in any of the township's hamlets, we will find the right solution for your home. We have served this area for over 35 years. Your neighbours already know us.
