Furnaces Air conditioners Heat pumps
HVAC Services in Exeter, Ontario
Professional installation, replacement, and repair services for furnaces, heat pumps, and air conditioners in Exeter-area homes.
Trusted local home comfort specialists serving Exeter and surrounding communities.
- Emergency service available
- Licensed HVAC technicians
- York installed, most brands repaired
Reviews
What Homeowners Say About Platinum Air Care
Platinum Air Care is rated 4.9 from 2,300+ Google reviews across London and Southwestern Ontario, for air and water treatment, duct cleaning, and heating and cooling.
Repair, replace, or upgrade
Heating and Cooling Needs in Exeter, Ontario
Homes in Exeter rely on heating and cooling systems year-round to maintain comfort through changing seasons. Factors such as home age, insulation, equipment condition, and usage patterns all influence how well an HVAC system performs over time.
As equipment ages, efficiency and reliability may decline. Our technicians can help you decide whether repair, replacement, or system upgrades are the most practical option based on comfort goals and long-term performance.
Heating & cooling in Exeter
January in Exeter averages −5.5°C, with an average overnight low of −8.9°C, and the town averages 9.7 days a year above 30°C (Environment Canada, 1981 to 2010).
- Enbridge Gas delivers natural gas
- Hydro One delivers electricity
- −17°C January design temperature for heating, with 3,900 heating degree-days a year (Ontario Building Code)
- 64.1% of homes built in 1980 or earlier (Ontario: 49.2%)
Sources: Ontario Building Code, SB-1 (2024); Statistics Canada, 2021 Census; Environment Canada climate normals, 1981 to 2010; South Huron gas franchise (Ontario Energy Board, 2022); Hydro One license (Ontario Energy Board, 2026).
Heating and cooling services
Our HVAC Solutions for Exeter Homes
Platinum Air Care provides comprehensive HVAC service for Exeter-area homeowners, covering installation, replacement, and repair of essential heating and cooling equipment. Our team helps evaluate system condition, performance, and efficiency to determine the most practical solution for each home.
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Heating
Furnace Repair in Exeter
We provide professional furnace repair and replacement services designed to keep your home comfortable and efficient throughout the colder months.
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Cooling
Air Conditioner Installation and Repair in Exeter
Our cooling services focus on reliable air conditioner repair and replacement to keep your home comfortable during peak summer conditions.
Common questions
Do you repair furnaces in Exeter?
Yes. York is what we install, but we repair and service most furnaces already in Southwestern Ontario homes, including gas furnaces, high-efficiency systems, and older units. If yours is a make we cannot get parts for, we will tell you before we book the visit.
Do you repair air conditioners in Exeter?
Yes. York is what we install, but we repair and service most air conditioners already in Southwestern Ontario homes. Warm air, ice on the refrigerant lines, or a unit that runs all afternoon and never catches up: call (519) 686-3595 and tell us what it is doing.
What HVAC services do you offer in Exeter?
Furnace repair and replacement, air conditioner repair and replacement, and heat pumps, plus furnace tune-ups, ventilation inspection, thermostats, humidifiers, dehumidifiers, and water heaters: installs, repairs, and service alike.
Who supplies natural gas in Exeter?
Enbridge Gas holds the natural gas franchise for the Municipality of South Huron, Exeter included, under a 20-year agreement council passed in 2022. Hydro One delivers the electricity across South Huron, except the former village of Dashwood, which is on Festival Hydro. Enbridge delivers the gas but doesn't sell or repair furnaces or water heaters: for repairs and maintenance, it points homeowners to an HVAC contractor.
What size furnace or heat pump does an Exeter home need?
Ontario's Building Code sets Exeter's January design temperature at −17°C, the outdoor temperature heating systems there are ordinarily designed for, with 3,900 heating degree-days a year. For cooling, the July design temperature is 30°C, and in an average July the temperature runs above that for only about 19 hours. Most Exeter homes (64.1%) were built in 1980 or earlier. Which size suits a house comes down to its ductwork, insulation, and windows, so a new one is sized to your home and your ducts, not just matched to the old unit's label.
More heating and cooling services
York dealer
We Install York Furnaces and Air Conditioners
York is the equipment we put in homes — a full range, from a straightforward single-stage furnace to fully modulating heat and variable-speed cooling. A furnace and air conditioner are one system, so we fit them as a matched pair, sized to your house rather than to whatever was there before.
York furnaces
York air conditioners
Brands We Repair and Service
We install York, and we repair and service the brands already in local homes, including:
Heating and cooling
- York
- Luxaire
- Carrier
- Lennox
- Trane
- Goodman
- Rheem
- American Standard
- KeepRite
- Ameristar
- Daikin
- Amana
Ventilation, humidity, and controls
- Lifebreath
- Aprilaire
- Honeywell
- Venmar
- vänEE
- Broan
- Fantech
Water heaters
- Rinnai
- Navien
- John Wood
- Bradford White
- A.O. Smith
Already have a Luxaire? Luxaire and York are made by the same company, and we still service the Luxaire systems we have installed.
Repair or replace
Why Choose Platinum Air Care for Heating & Cooling
Platinum Air Care has been helping homeowners improve home comfort since 1999, with a focus on dependable HVAC solutions and professional installation. Our technicians take the time to assess system condition and performance before recommending next steps.
Older HVAC systems can show signs of wear over time, including corrosion, outdated components, or reduced efficiency. In these situations, replacing aging equipment can help restore reliable performance and support consistent comfort throughout the home.
Nearby towns
HVAC Service Near Exeter
Platinum Air Care is a London HVAC company that installs, repairs, and services heating and cooling systems for homeowners in towns across Southwestern Ontario. These towns near Exeter have their own HVAC page too.
- Grand Bend Heating & cooling
- Stratford Heating & cooling
- London Our home base
- Strathroy Heating & cooling
Heating and cooling across Southwestern Ontario
More Platinum Air Care services in Exeter
Request service
Schedule HVAC Service in Exeter, Ontario
If you’re evaluating the performance of your heating or cooling system, our team can help assess your home’s needs and recommend practical next steps. We work with Exeter-area homeowners to provide clear guidance on repair, replacement, and upgrade options designed for long-term comfort.
- Emergency service available
- Licensed HVAC technicians
- 4.9 from 2,300+ Google reviews
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