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1 S.R. Gillis & Sons Ltd

16-1211 Gorham St, Newmarket, ON L3Y 8Y3 Get directions
Heating & Air Conditioning, Pool Heater, Gas Fireplaces, Gas & Electric Furnace, Air Conditioning Repair & Service, Heat Pumps, Ductless Splits, Humidifiers, Air Cleaners, Air Purifiers, Gas Lines For Stoves And Barbeques
A family owned & operated Heating and Air Conditioning company since 1981, providing excellence in service and installations from the office staff to our licensed technicians. more... See more text
Air Conditioning Contractors
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(1)
Closed now 
We have lived in Newmarket for over 25 years (in the same house as well) S R. Gillis has installed and serviced our air conditioning and furnace when we need anything to be done. Our furnace was over 30 years old and finally had to be replaced. Stan and his employees were so helpful during this time. The temperature was -17c and Stan was quick to drop off some extra heaters to help us through the cold couple of days while they were working to get everything up and running even with the limited working space in our 1886 cellar! I will definitely be spreading the word about how efficient this company is for any of there services! Thank you Stan and your team! Donna H. Read more
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2 Black Forest

49 High Street, Barrie, ON L4N 5J4 Get directions
Fan installation, Electric car charger installation, Ground wire installation, Light fixture installation, Outdoor lighting installation, Electrical outlet & switch installation, Electrical outlet & switch relocation, Electrical panel repair, Electrical panel replacement or upgrading, Electrical fixture installation, Electrical fuse changing, Electrical wiring repair, Electrical wiring installation, Electrical outlet & switch repair, A/C system maintenance, HVAC duct & vent cleaning, Ductless heating & A/C services, Heating system maintenance, HVAC system maintenance, Install AC
Your Local Plumbing, Heating and Cooling, and Electrical Company. We are locally owned and operated with a fleet of vehicles from Barrie to Toronto and all points between. Trust us to get it done! more... See more text
Air Conditioning Contractors
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(13)
Open 24 hours
Check valve on pump found to be not working correctly thus laundry tubs not able to drain properly with pump cycling off and on. Cameron came and problem solved the issue to a satisfactory outcome. As we live in Holland landing its always nice to support the local business. We found the the business to offer efficient service, a personable and competent employee and fair pricing. I would certainly recommend this business. A bonus for us too, as its local. Thanks Cameron for your thoughts and Read more
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3 T H Oliver Heating & Air Conditioning

4-136 Wellington St E, Aurora, ON L4G 1J1 Get directions
Air Cleaners Installation, Air Conditioner Repairs, Heating & Cooling Installation, Electronic Air Cleaners, Gas & Electric Fireplaces, Furnace Repair And Replacement, Ideal Humidity System, Indoor Air Quality, Media Filters, Natural Gas Installations, Thermostats, Heat Recovery Ventilators, Gas Piping Installations, Stove And Gas BBQ Hook-Ups, Furnace Cleaning And Maintenance, Wi-Fi Thermostats, Ductless Air Conditioners, Steam Humidifiers, ECM Motor, 24 Hours Emergency Furnace Repair
Service You Can Trust Since 1924. Air Conditioning, Furnaces, Duct Cleaning, Gas Fireplaces, Air Cleaners, Humidifiers, Filters, Residential, Commercial, Sales, Service, Installation, Free Es timates. more... See more text
Air Conditioning Contractors
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(3)
Closed now 
In February 2022 my furnace stopped working. It definately has been a cold winter. I called T H Oliver as I had been a customer since 2004 when I lived in Aurora. Elise provided such amazing and caring assistance. Someone came out quickly to assess the issue. To make a long story short, they were able to replace my furnace in a short time. Wayne and Chad could not have been more helpful and efficient. I would highly recommend T H Oliver for all of your furnace needs! Read more
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4 Hometech

14296 Yonge, Aurora, ON L4G 0P5 Get directions
Air Testing, Mold Testing, Filtration Equipment Solutions, Total Water Treatment, Water Softening Equipment, Water Softeners, Carbon Filters, Organic & Inorganical Removal, Iron Filters, Ozonation, Tannin Removal, Tankless Water Heaters, Boilers & Furnaces, Sales & Services, Air Conditioning, Furnaces, Heating, Gas Piping, Roof Top Units, Reverse Osmosis Unit
Hometech Environmental Ltd. provides, installs & services the high-efficiency carrier heating equipment that treats the temperature in your home office, and shop. Call Us Now! more... See more text
Air Conditioning Contractors, Water Filters & Water Purification Equipment
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(1)
Closed now 

Black Forest

49 High Street, Barrie, ON L4N 5J4 Get directions
Fan installation, Electric car charger installation, Ground wire installation, Light fixture installation, Outdoor lighting installation, Electrical outlet & switch installation, Electrical outlet & switch relocation, Electrical panel repair, Electrical panel replacement or upgrading, Electrical fixture installation, Electrical fuse changing, Electrical wiring repair, Electrical wiring installation, Electrical outlet & switch repair, A/C system maintenance, HVAC duct & vent cleaning, Ductless heating & A/C services, Heating system maintenance, HVAC system maintenance, Install AC
Black Forest is a full-service plumbing, HVAC, and electrical company that responds to your emergencies anytime, day or night. We started serving the Greater Toronto Area as profes... more... See more text
Air Conditioning Contractors, Electricians & Electrical Contractors
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(13)
Open 24 hours
Check valve on pump found to be not working correctly thus laundry tubs not able to drain properly with pump cycling off and on. Cameron came and problem solved the issue to a satisfactory outcome. As we live in Holland landing its always nice to support the local business. We found the the business to offer efficient service, a personable and competent employee and fair pricing. I would certainly recommend this business. A bonus for us too, as its local. Thanks Cameron for your thoughts and Read more

S.R. Gillis & Sons Ltd

16-1211 Gorham St, Newmarket, ON L3Y 8Y3 Get directions
Heating & Air Conditioning, Pool Heater, Gas Fireplaces, Gas & Electric Furnace, Air Conditioning Repair & Service, Heat Pumps, Ductless Splits, Humidifiers, Air Cleaners, Air Purifiers, Gas Lines For Stoves And Barbeques
We are a family owned and operated heating and air conditioning business serving Newmarket & surrounding areas for over 40 years. We are your local dedicated Carrier Dealer. We in... more... See more text
Air Conditioning Contractors, Fireplaces
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(1)
Closed now 
We have lived in Newmarket for over 25 years (in the same house as well) S R. Gillis has installed and serviced our air conditioning and furnace when we need anything to be done. Our furnace was over 30 years old and finally had to be replaced. Stan and his employees were so helpful during this time. The temperature was -17c and Stan was quick to drop off some extra heaters to help us through the cold couple of days while they were working to get everything up and running even with the limited working space in our 1886 cellar! I will definitely be spreading the word about how efficient this company is for any of there services! Thank you Stan and your team! Donna H. Read more

Milligan Heating & Cooling

5697 5th Line, Tottenham, ON L0G 1W0 Get directions
Warm Air Furnace, Oil Furnace, Natural Gas Furnace, Hot Water Heaters, Gas Furnace, Forced-air Furnace, Dual-energy Furnace, Supply, Install, Service & Repair, Fireplaces, Air Conditioning
Established, family owned and operated HVAC Company proudly serving our community since 1973• Installation and service of natural gas, oil and propane furnaces, water heaters, fire... more... See more text
Air Conditioning Contractors, Furnaces
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Closed now 

Total Climate Care Ltd

240 Allan Dr, Bolton, ON L7E 1R9 Get directions
Installation And Repair, Furnaces, Air Conditioning, Hot Water Tanks, Tankless, Humidifier, HRV/ERV, Gas Line For Stove And BBQ, Rooftop Unit, Service And Maintenance, Air Conditioning Repair, Air Conditioning Installation, Commercial Air Conditioning, Home Air Conditioner
Our team of experienced professionals has the knowledge and skill necessary for taking care of all of your heating and cooling needs. Call us today for your no obligation free quot... more... See more text
Air Conditioning Contractors, Heating Contractors
Open 24 hours

Top Notch Mechanical Ltd Heating and Air Conditioning

5 Holland Street West, Bradford, ON L3Z 0J4 Get directions
commercial hvac, hvac contractor, propane heating, heating system conversion, gas heater, forced-air heating, warm-air heating, heating system replacement, hvac repair, heating system repair, convection heater, hvac installation, thermostat, gas heating, propane heater repair, heating system installation, electric heating, central heating
Service & Sales - Residential -Commercial- Industrial - Family run business with over 17 years of experience. Heating Contractors, Air Conditioning Contractors, Furnaces, Air Cond... more... See more text
Air Conditioning Contractors, Heating Contractors
(1)
Great service. They solved a problem with a air circulation unit (no power to switch) and were able to move a thermostat for better access (innovative approach). Cleaned up afterwards. Reasonable price as well. Highly recommend! Read more

Direct Air Systems

3-290 Healey Rd, Bolton, ON L7E 1C9 Get directions
Fireplaces, Furnaces, Air Conditioning, Ductless Split Systems, Tankless Water Heaters, Hot Water Tanks, Repairs, Heating System Installation, Heating System Repair, Maintenance
Winters in Bolton, Ontario, should be comfortable. Make sure your heater is up to keeping you warm with Direct Air’s heating maintenance services. Keep yourself warm this winter, a... more... See more text
Air Conditioning Contractors, Fireplaces
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Closed now 

T H Oliver Heating & Air Conditioning

4-136 Wellington St E, Aurora, ON L4G 1J1 Get directions
Air Cleaners Installation, Air Conditioner Repairs, Heating & Cooling Installation, Electronic Air Cleaners, Gas & Electric Fireplaces, Furnace Repair And Replacement, Ideal Humidity System, Indoor Air Quality, Media Filters, Natural Gas Installations, Thermostats, Heat Recovery Ventilators, Gas Piping Installations, Stove And Gas BBQ Hook-Ups, Furnace Cleaning And Maintenance, Wi-Fi Thermostats, Ductless Air Conditioners, Steam Humidifiers, ECM Motor, 24 Hours Emergency Furnace Repair
T H Oliver Heating & Air Conditioning was established in Aurora in 1924 on the premise of providing modern technology to improve the lives of local families. This legacy continues ... more... See more text
Air Conditioning Contractors, Humidifiers
More…
(3)
Closed now 
In February 2022 my furnace stopped working. It definately has been a cold winter. I called T H Oliver as I had been a customer since 2004 when I lived in Aurora. Elise provided such amazing and caring assistance. Someone came out quickly to assess the issue. To make a long story short, they were able to replace my furnace in a short time. Wayne and Chad could not have been more helpful and efficient. I would highly recommend T H Oliver for all of your furnace needs! Read more

Golden Plug Air Conditioning

2-360 Industrial Pky S, Aurora, ON L4G 3V7 Get directions
Air Conditioning, Installation And Repair, Portable Air Conditioner, Room Air Conditioner Units, Seasonal Air Conditioner Rental, Split Ductless Air Conditioning, Through The Wall Air Conditioner, Expert Service, Window Air Conditioner, Ductless Air Conditioning, Apartment Air Conditioning
Serving Residential & Commercial Customers for over 35 years
Air Conditioning Contractors, Portable Air Conditioners
Closed now 
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