Professional HVAC Contractors in Keswick, ON

The highest-rated Heating & Air Conditioning companies out of 119 vetted & reviewed in the Keswick area.

Ryan Shorten Heat + Cool

Ryan Shorten Heat + Cool

(2)
“Amazing response time and was able to diagnose and repair the issues with my office roof top heating unit. Ryan was friendly, professional and honest and I will be using him again without hesitation. Thanks again Ryan!”
Emergency Services
In Business Since 2022
17 Benn Ave, Keswick, ON L4P 0G8
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Central Heating & Cooling Co.

Central Heating & Cooling Co.

(18)
  • Home
  • Furnace
  • Price
“Great customer service and quality of work. A solid guy who cares and takes care of his customers. Great experience and would highly recommend. Hard to find this kind of quality and value.”
Licensed
In Business Since 2015
33 Laurelbank Crescent, Keswick, ON L4P 4H7
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BMS & Son's

BMS & Son's

(2)
“Very professional, did a very good job at a very reasonable price. I would recommend this company to everyone.”
Licensed
In Business Since 2013
Family Business
280 Crestview Blvd, Keswick, ON L4P 3B9
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Customer Gas Services

Customer Gas Services

(1)
“After moving into our new home in Newmarket, I was eager to get my new gas stove hooked up. I called Customer Gas Services and made arrangements for Andrew to come and connect my stove. He promptly came as promised and scoped our the installation. To...”
Free Initial Consultation
In Business Since 2009
71 Ian Dr, Keswick, ON L4P 4G3
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Integrity Climate Control Inc.

Integrity Climate Control Inc.

(2)
  • Furnace
“Kevin is fantastic. He's come by whenever we're having issues with our furnace and promptly fixed the issue for reasonable rates. He's also recommended a great electrician.”
126 Burnaby Dr, Keswick, ON L4P 3Y6
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One Stop Hvac

One Stop Hvac

(30)
AC Repair, AC Installation, Furnace Installation
“Same-day service! I'm concerned that my old Lennox system is underperforming. Anthony was able to send a technician that day to investigate the issue. Tech quickly solve the problem. I will definitely be purchasing new system with this company”
HVAC Certified
In Business Since 2020
Emergency Services
Free Initial Consultation
14 Saxon Rd, Barrie, ON L4M 7G9
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Lafontaine Mechanical

Lafontaine Mechanical

(30)
  • Office
  • Morning
  • Patient
“Excellent service, friendly and professional team. Worked with me to get the best value. Will use and recommend in the future. Thank you Lafontaine Mechanical!”
Coupons & Offers
In Business Since 2020
Free Initial Consultation
51 Prince William Way, Barrie, ON L4N 0Y9
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Corh

Corh

(10)
Refrigeration Services, Hvac Services
“Ray and his team are amazing!!! Super fast to respond when I had an issue with my furnace. He was able to get a team out there quickly and assess the issue. From there he went and picked up the part I needed and installed it the next day. Couldn't as...”
Licensed
In Business Since 2021
Emergency Services
322 King St Unit #3, Barrie, ON L4N 6L2
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AB Mechanical Inc.

AB Mechanical Inc.

(6)
Annual Inspections, A/C Installation, Emergency Repair
“Great experience working with AB Mechanical ! Very professional and knowledgeable . answered all questions and gave extra helpful info and suggestions . Will definitely use them for any of my HVAC needs in the future and would 100% recommend them to...”
Emergency Services
25+ Years Experience
31 Herrell Ave, Barrie, ON L4N 6T5
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Murray Mechanical Systems

Murray Mechanical Systems

(5)
Computer / Server Room A/C, Commercial Chiller, Commercial Rooftop Hvac Systems
“The review from Lily is a personal attack on me. The review is completely false. I left their company a poor review because of a bad customer experience and they lashed out attacking me both personally and professionally. Murray Mechanical Syst...”
In Business Since 2001
48 George St, Barrie, ON L4N 5N3
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Affordable Comfort Heating & Cooling

Affordable Comfort Heating & Cooling

(30)
Furnace & AC Repair, Duct Cleaning, Gas Fireplaces
“Hot water tank blew on a Saturday....called Affordable Comfort & Taylor put my mind at ease by designing someone to immediately come out, diagnose & tank was replaced Tuesday by two professional technicians Matt & Ryan. Immediate service, reasonable...”
TSSA Certified
In Business Since 2011
Offers Financing Options
Free Initial Consultation
92 Commerce Park Dr Unit 8, Barrie, ON L4N 8W8
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North Wind Heating & Air Conditioning

North Wind Heating & Air Conditioning

(30)
  • Technician
  • Work
  • Unit
“Alex has repaired our furnace, air conditioner and most recently installed a tankless water heater. Each time we have been impressed with his team with respect to punctuality, professionalism, workmanship and value for services. I would highly recomm...”
Licensed
In Business Since 2019
Emergency Services
Coupons & Offers
2201 Adullam Ave, Innisfil, ON L9S 2B2
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Aire One North Heating & Cooling

Aire One North Heating & Cooling

(29)
Rental Plans, Maintenance & Protection Plans, Financing
“Furnace shut down on the coldest day of the year (typical) ... Called Aire One ... they showed up within 20 mins of the call (punctual) ... Sam was courteous, explained what he was doing, found and corrected the problem, and gave us a very reasonable...”
Emergency Services
In Business Since 1999
Offers Financing Options
Coupons & Offers
340 Eagle St W #16, Newmarket, ON L3Y 7M9
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Zeeco Services Ltd

Zeeco Services Ltd

(27)
Furnace, AC
“Called Zeeco after my furnace went out before I went to work, within an hour and a half the technician was at my door. The problem was fixed promptly with courteous service. Highly recommended”
Licensed
In Business Since 2013
Emergency Services
Coupons & Offers
21 Fenchurch Manor, Barrie, ON L4N 5X7
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Pro Mechanical Heating & Cooling

Pro Mechanical Heating & Cooling

(30)
  • Work
  • Unit
  • Informative
“Nothing but good things to say about my experience with Pro Mechanical. From quote to installation and follow up service - all experiences were positive and Tony goes out of his way to ensure you are happy with the service and product. Highly rec...”
Licensed
In Business Since 2018
Emergency Services
Offers Financing Options
320 Harry Walker Pkwy N #7, Newmarket, ON L3Y 7B4
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Air Source Home Comfort

Air Source Home Comfort

(25)
  • Heat Pump
  • Needs
  • Pleasure
“I highly recommend Air Source Home Comfort! I realized my air wasn't working and I had somebody at my door less than 24 hours later to give a quote and installation the following day. Both men were very polite, professional and personable. They answe...”
PROFESSIONALLY Certified
In Business Since 2018
Emergency Services
Free Initial Consultation
164 Innisfil St, Barrie, ON L4N 3E7
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Black Forest Plumbing Inc

Black Forest Plumbing Inc

(30)
Water Purification, Septic System Repair, Backflow
“Great service! Explained options, provided accurate estimate, and kept work area clean and tidy. Professional tech, followed all safety procedures (wore mask properly for entire service call), knowledgeable and friendly.”
Licensed
In Business Since 2013
Emergency Services
Offers Financing Options
Serving Keswick Area
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Georgian Home Comfort

Georgian Home Comfort

(30)
  • Pleasure
  • Questions
  • Well
“I called for a quotation when my ductless AC at the Bull and Barrel Pub needed replacing. Georgian's rep, Evan Carter came by, checked out the site and had a very reasonable quote to me within 24hours. Since the unit I wanted was in stock, the work...”
Emergency Services
In Business Since 2016
Offers Financing Options
Free Initial Consultation
373 Huronia Rd, Barrie, ON L4N 8Z1
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Barrie Heating & Air Conditioning

Barrie Heating & Air Conditioning

(30)
Air Conditioners, Heating, Gas Service
“Todd and the Team are excellent..Highly recommend Barrie Heating and Air Conditioning price is fair and Service is over and above..thanks all...john and Joy”
Licensed
In Business Since 2009
Emergency Services
Free Initial Consultation
4 Alliance Blvd unit 6, Barrie, ON L4M 7G3
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Doctor Appliance Heating & Cooling

Doctor Appliance Heating & Cooling

(30)
  • Water
  • Gas Oven
  • Communication
“Avery was very professional and serviced our AC unit. We are very happy the way he dealt with us and serviced our AC unit and got it ready for the summer. Definitely recommend Doctor Appliance.”
Emergency Services
In Business Since 2022
100 Hurst Dr, Barrie, ON L4N 8K9
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Infiniti Air Conditioning & Heating

Infiniti Air Conditioning & Heating

(30)
  • Polite
  • Quote
  • Diagnosis
“Humble & knowledgeable people. They replaced my AC with a new one. I had several questions and Paul (Poulad) answered them with patience. The guys came to instal, were very nice people and did a good job. I will recommend their service👌 Thank you”
Licensed, BBB Accredited
In Business Since 2018
Emergency Services
Free Initial Consultation
1235 Journey's End Cir Unit #3, Newmarket, ON L3Y 8T7
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Arcc Mechanical

Arcc Mechanical

(30)
  • Contractors
  • Clean
  • Questions
“Regular, annual furnace service yesterday. I've had this done every Fall since Brandon installed my furnace 5 yes ago. Couldn't ask for friendlier, professional, accommodating and quality service every year.”
Coupons & Offers
In Business Since 2016
Locally Owned & Operated
1724 Big Bay Point Rd, Innisfil, ON L9S 2R3
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M.a.c. Stewart Plumbing

M.a.c. Stewart Plumbing

(29)
Hot-Water-Heaters, Backwater Valves, Heat Tracing
“This is my second time using M.A.C. Stewart Plumbing company. Amazing service and great prices. Great group of people to work with. Would highly recommend their services!”
Emergency Services
In Business Since 2012
Coupons & Offers
13 Vista Dr, Bradford, ON L3Z 0B6
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Keep Your Cool Heating and Air Conditioning

Keep Your Cool Heating and Air Conditioning

(21)
  • Gas
  • Price
  • Job
“Dan did my gas heater job very well and promptly with a professional attitude and ability. Great value, too, as his price was much, much better than other gas people had quoted for same job. I will definitely first call Keep Your Cool for future ga...”
Emergency Services
In Business Since 2020
Free Initial Consultation
Innisfil, ON L9S 2G4
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HVAC, Heating & AC Services in Keswick, ON Cost Estimates

Minimum cost
$2000
Maximum cost
$11986
National Average
$6240
Avg Per Hour Rates
$166
$4283
$8271
Average price range is based on 478 cost profiles
Click to copy
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Average Cost $6240
Minimum cost $2000
Maximum cost $11986
Avg Per Hour Rates $166

Average range $4283 to $8271 is based on 478 cost profiles.

Why these companies made our list

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