Hamilton, ON

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Hamilton, ON
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Professional HVAC Contractors in Hamilton, ON

Handpicked from 47 vetted & reviewed Heating & Air Conditioning companies in the Hamilton area, explore the top 5 standout choices among the selected group of 24 finalists.

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Dynamic Heating & Cooling

Dynamic Heating & Cooling

(30)
Freight Management, Water Freight, Warehousing
“Great service and some of the most personable technicians I've come across. Always super helpful and ready to answer the call, keep you updated and informed until the job is done”
Emergency Services
In Business Since 2018
Free Initial Consultation
1527 Upper Ottawa St Unit 13, Hamilton, ON L8W 3J4
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D.a.d. Hvac

D.a.d. Hvac

(18)
  • Price
  • Clean
  • Furnace
“Very professional and prompt, came by and did a diagnostic on my a/c unit. Unfortunately, unit could not be fixed due to age, but they provide different pricing options and answered all my questions.”
Emergency Services
In Business Since 2020
137 Birge St, Hamilton, ON L8L 3L6
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Lancaster Heating & Cooling

Lancaster Heating & Cooling

(28)
Appliance Services, Duct Cleaning Services, Air Conditioning Services
“Have used Lancaster for years for our furnace, AC and hot water tank replacement and maintenance. Quality work by professional and courteous techs (most recently Rob) backed by excellent sales and back office support. We would recommend Lancaster to ...”
Emergency Services
In Business Since 2011
Offers Financing Options
195 Hempstead Dr, Hamilton, ON L8W 2E6
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Active Air Inc

Active Air Inc

(5)
Water Heaters, Fireplaces, Residential Hvac Service & Repair
“Immediate response and great service. Had an emergency repair done right away. Able to get parts and fix ASAP! Fantastic service and would highly recommend.”
In Business Since 2016
968 Main St E, Hamilton, ON L8M 1M8
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Spurr Heating & Air Conditioning

Spurr Heating & Air Conditioning

(30)
  • Maintenance
  • Hot Water Tank
  • Rental
“Always a pleasure to deal with a local company that has staff answering the phone instead of a computer. Gas line repair went smoothly. Have used them before and would use them again.”
Free Initial Consultation
Offers Financing Options
Licensed
In Business Since 2013
95 Hempstead Dr #1, Hamilton, ON L8W 2Y6
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Best of 2023

Qualification Criteria for best of Winners

Minimum Overall Score
95 (100)
Minimum Reputation Rank
97.9 Percentile
All of our award winners are based on identifiable facts - reviews, performance, and experience - collected by scientific means. We use this data to assess each business’s essential features, weighting them according to their importance to customers.
Read our methodology
Prominent finalists
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Hamco Heating and Cooling Ltd.

Hamco Heating and Cooling Ltd.

(29)
  • Boiler
  • Maintenance
  • Fireplace
“Just had a furnace tune up and it was an excellent experience. Christian was professional and helpful when explaining what he was doing. I would recommend HAMCO for a furnace tune up any day.”
Free Initial Consultation
Coupons & Offers
Emergency Services
In Business Since 2002
200 Queen St N, Hamilton, ON L8R 2W3
FAQs
Should I leave my pilot light on my fireplace throughout the entire summer?
This is a great question which gets asked all the time regarding gas fireplaces and gas inserts. The short answer is that it depends on the individual, and what they are trying to accomplish by either leaving it on or turning it off. There are functional reasons for...read more
What kind of filters should I be using and how often should they be replaced?
With advances in technology, homeowners have more choices in energy-efficient equipment and accessories. Even something as simple as air filters come in many varieties. Here are some of the types of air filters you may be able to use for your HVAC equipment. Economy...read more
Which type of thermostat should I have in my home?
Home thermostats can range from simple manual units to sophisticated programmable units. This guide will help you understand the different types of thermostats, what you should know when selecting your thermostat, and the special features that increase convenience,...read more
What is the best type of system to meet all indoor comfort needs?
As with system size, one must consider several variables before deciding on the best type of system. Again, family size, house location, insulation, window and structural design, utility costs, etc. Your most favourable choice may differ from other customers. View all...read more
How does a home comfort system work?
Understanding how a home comfort system works starts with knowing what it is and what it consists of. A home comfort system, also called an HVAC system or a split system, has four parts: Indoor units, such as a furnace or air handler The outdoor unit, either an air...read more
This information can be found on the FAQ page on our website.
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Boonstra Heating and Air Conditioning

Boonstra Heating and Air Conditioning

(26)
  • Heat Exchanger
  • Decision
  • Boots
“Had a issuse with my furnace. Technician Adrian U. Came out and diagnosed the issuse. Issue was corrected in no time. He was very efficient, professional and knowledgeable. Would definitely use this company again.”
Coupons & Offers
Emergency Services
In Business Since 2014
Offers Financing Options
120 Nebo Rd #2, Hamilton, ON L8W 2E4
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Greener Home Services

Greener Home Services

(30)
Tankless Water Heater, Ductless Cooling/Heat Pumps, Luxury Door & Windows
“Called them for my attic insulation upgrade. They were quick responding all my question and scheduled me within a week. Great work done by greener home team.”
Coupons & Offers
In Business Since 2022
651 Fennell Ave E, Hamilton, ON L8V 1T9
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Advanced Mechanical

Advanced Mechanical

(20)
Water Heaters, Furnace Repair, Air Conditioning Repair
“When it comes to furnaces and air conditioning, and all around superb customer service, there is no other choice. Milad is the best. Highly recommended.”
Free Initial Consultation
In Business Since 2015
Family Business
148 Adis Ave, Hamilton, ON L9C 6V3
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Woods Heating and Air Inc

Woods Heating and Air Inc

(28)
  • Job
  • Furnace
  • Price
“I had a emergency and decided to give woods heating and air a call they arrived so fast, got my heat repaired in no time at all very clean and courteous very covid responsible will be calling you from now on thanks!!!!”
RELABLE Certified
In Business Since 2018
Transparent Fees & Pricing
Dicenzo Dr, Hamilton, ON L9B 0H8
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Gas Fitter Complete Hvac Service Inc.

Gas Fitter Complete Hvac Service Inc.

(30)
  • Bbq
  • Furnace
  • Job
“Greg was quick, responsive, and helped us out when we were without a working some. Came and installed a new line, tested everything, made sure everything was working before he left. Good communication. Thanks.”
In Business Since 2019
290 Paling Ave, Hamilton, ON L8H 5J9
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Gasfix Inc.

Gasfix Inc.

(29)
  • Call
  • Technician
  • Job
“Dwayne is professional and I believe he's the gentleman who installed the unit a decade or so ago… so it's great to see the workplace engagement with Gas-fix… relatively quick fix”
In Business Since 2003
601 Burlington St E Unit Q, Hamilton, ON L8L 4J5
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Miah Heating

Miah Heating

(13)
Natural Gas & Propane Lines, Boiler System Installation & Maintenance, Furnace Installation & Maintenance
“Called Jeremiah to give me a quote on a pool heater. He showed up on time. His prices were compatible to others. Day of install Jeremiah & crew started trenching, run my gas line underground, connected the pool heater & water connections to my pool....”
Emergency Services
In Business Since 2022
35 Donlea Dr, Hamilton, ON L8T 1K5
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Elevate Heating & Cooling

Elevate Heating & Cooling

(8)
  • Furnace
  • Water Heater
“I would highly recommend Jordan and the Elevate HVAC team. They responded promptly, to my A/C inquiry and worked quickly, to get me up & running again. They are very professional and easy to deal with.”
Family Business
Emergency Services
In Business Since 2019
Free Initial Consultation
12 Park St E, Hamilton, ON L9H 1C7
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Wireology Inc.

Wireology Inc.

(22)
Networking, Security, Residential Electrical Servies
“Mike provides written quotes and there are no surprises! Say what you will do and do what you said. If only others were the same. He and his men set the bar on electrical systems.”
Licensed
In Business Since 2015
Emergency Services
1063 King St W Suite 212, Hamilton, ON L8S 4S3
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Dr. Furnace Heating & Cooling

Dr. Furnace Heating & Cooling

(16)
Air Conditioning, Heating
“Our furnace wasn't firing. So we called Dr. Furnace and I was impressed with Steve's quick response and diagnosis. Very professional and would definitely use him for all our heating/cooling needs going forward!”
Free Initial Consultation
In Business Since 2014
350 Rosedale Ave, Hamilton, ON L8K 4N8
Featured

Had a call from home owner who has a service contract with a local large company. There AC was freezing up so they called. Tech came out and in 2 minutes said the unit is garbage and needs replacing . He’ll send a sales rep out tomorrow. The next day sales rep showed up and said he needs to replace the furnace aswell as it’s super old os adding to the AC issue. Quoted him $10,000. I go in. Do my due diligence and these pics are of the ACoil inside the plenhum above the furnace. I cleaned it. Put it back. Fired up the AC… all good. $200. Moral of the story…. When someone says your furnace or AC is garbage and needs replacing…. Get a second opinion. Ps furnace n AC are 9 years old.

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One Key Property Management

One Key Property Management

(23)
  • Professional
  • Rental
  • Tenants
“Trisha is awesome, she's my go to person for any of my tenant rental inquiries, she's very attentive and quick with response time, if recommend her to anyone! =)”
In Business Since 2015
220 Main St W Suite 2-1, Hamilton, ON L8P 1J3
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Pipefit Mechanical

Pipefit Mechanical

(20)
  • Water Heater
  • Bbq
  • Job
“What can I say, Donny is the best! Any gas work that is required to be done; Donny is the guy. He is knowledgeable, patient in explaining everything and excellent at what he does. Customer service he goes beyond. I highly recommend him for any ga...”
Free Initial Consultation
In Business Since 2017
222 Mary St, Hamilton, ON L8L 4W1
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Indoor Clean Air Services

Indoor Clean Air Services

(5)
Heat Recovery Ventilator Cleaning & Balancing, Gas Fireplace Cleaning, Furnace Cleaning
“This is the second house that I have used Indoor Clean Air for. Both with duct cleaning and installation. They are polite, friendly and professional. I highly recommend this company!”
Emergency Services
In Business Since 2017
18 Linden St #2, Hamilton, ON L8L 3H6
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Peter Martin Heating and Cooling

Peter Martin Heating and Cooling

(4)
“Very pleased with price and service to replace our gas water heater. We had 5 price quotes, including Costco, and Peter Martin's was hundreds of dollars less. We indicated the matter was urgent and they were able to give us next day service. Insta...”
Free Initial Consultation
In Business Since 2016
140 Hester St, Hamilton, ON L9A 2N8
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Chamberlain Building Services Inc.

Chamberlain Building Services Inc.

(2)
Refrigeration, Plumbing, Sheet Metal
“Thank you for your help. So appreciative.”
In Business Since 2021
1527 Upper Ottawa St #14, Hamilton, ON L8W 3J4
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Scott Refrigeration H V A C Ltd

Scott Refrigeration H V A C Ltd

(2)
Boiler Installation AND Service, Mechanical Services, Infrared Heating
“Good work.”
In Business Since 2008
36 Lincoln St, Hamilton, ON L8L 7L5
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Ground Source Technologies

Ground Source Technologies

(5)
“Called a lot of places to get my parents' geothermal system serviced, but no one was able to help us but Dave. He was able to come the next day and came (more than) promptly. Helpful and friendly!”
In Business Since 2021
568 Greenhill Ave, Hamilton, ON L8K 5E8
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Brawn Bros Windows & Doors

Brawn Bros Windows & Doors

(1)
“Great experience from start to finish! Quality products, and a professional installation. Thanks again to the entire team at Brawn Bros for our new windows and patio door and I highly recommend them to anyone who wants to be treated right with a fa...”
Licensed
In Business Since 2019
Free Initial Consultation
286 Sanford Ave N Suite 404, Hamilton, ON L8L 6A1
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HVAC, Heating & AC Services in Hamilton, ON Cost Estimates

Minimum cost
$2496
Maximum cost
$14956
National Average
$7786
Avg Per Hour Rates
$208
$5345
$10321
Average price range is based on 317 cost profiles
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Average Cost $7786
Minimum cost $2496
Maximum cost $14956
Avg Per Hour Rates $208

Average range $5345 to $10321 is based on 317 cost profiles.

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Heating & Air Conditioning, HVAC near Hamilton

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