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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Canadian Heating and Air Conditioning Inc.

(45)

Job
Clean
Quote

“I needed a AC in my house. Myself as a 1st time home owner was new to figuring this all out! However Rob did a great job at helping me figure out what I need in my home. Install team was great! Andrew Really knew his stuff installing and made sure ev...”

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Dynamic Heating & Cooling

(50)

Air Conditioner Maintenance, Air Conditioner Repair Services in Hamilton, ON, Air Conditioner Installation

“Dynamic Heating and Cooling are true professionals. Jeff and Alex completed an entire brand new rough in system, in addition to the new furnace and HRV installation. The workmanship is so impressive that it will be a shame to cover it with drywall. T...”

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Hamco Heating and Cooling Ltd.

(49)

Boiler
Water Heater
Christian

“I have used Hamco for many years now and have always been pleased with the services that they provide, from both the helpful administrative personal and their knowledgeable technicians. Hamco is my first choice and the company that I highly recommend...”

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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Shipton's Heating & Cooling Ltd

(50)

Sales
Inspection
Hot Water Tank

“Josh, the technician was very polite and efficient. Josh explained thoroughly the steps involved with checking and serving the system. A few recommendations were helpful and we will consider the options. A service well provided. Thank you Josh”

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Spurr Heating & Air Conditioning

(48)

Hot Water Tank
Water Heater
BBQ

“I utilize Spurr for annual maintenance of HVAC systems. Extremely reliable and fair value for their service Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services HVAC system maintenance”

Best of 2024

Qualification Criteria for best of Winners

Minimum Overall Score

98 (100)

Minimum Reputation Rank

98.5 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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Aire One Heating & Cooling

(47)

Job
Sales
January

“Excellent company. We trust them with all our heating and cooling maintenance! We've been lucky enough to have Jawid as our technician the last few years and he is extremely thorough, as well as patient! He makes everything very clear and easy to und...”

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Sameday Roofing Systems Inc.

(48)

Quality
Call
Family

“Had my roof done they were very professional and affordable. Shane cares about the workmanship that they do. Shane was driving past and happened to notice that something wasn't right, came the next day and fixed it. I highly recommend Sameday Roofi...”

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Gateway Exteriors

(49)

Window Replacements, Siding Services, Roofing Solutions

“While I was considering getting my eavestroughs replaced - I appreciated Michael taking the time to explain what they planned to do and answer my questions. When they came to replace them the team worked quickly and did an excellent job. I am very ...”

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A Rescue Rooter

(45)

Faucet
Morning
Informative

“By far the best home service for anything. Steve was very attentive and a great teacher. Took his time explaining work being done. Looks great, was a pleasure using this company. Once again. Steve was awesome!! Positive Responsiveness, Punctuality, Q...”

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Power Vac Services Hamilton & Power Environmental Management

(50)

Asbestos Removal, Mould Removal, ICI General Vacuuming/ Specialty Cleaning

“thanks for the duct cleaning - your crew was great and i will gladly have your guys back the next time i'm due for it! also in the process of dealing with mold clean-up in cold room - your technician is very knowledgeable and i have full confidence ...”

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Wooly Insulation Inc

(49)

Crawl Spaces Insulation, Basement Insulation, Attic Insulation

“Greg and crew insulated my home. The house was built in 1938, and was never insulated. These gentlemen are amazing! They are true professionals! They were on time, they were neat, they were thorough, they cleaned up after themselves. They didn't have...”

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Gerry's Roofing & Siding Inc

(49)

Ciara
Fascia
Estimator

“An easy five-star review for this entire crew: Dave, Greg and Will, Jeremy and Ryan, and Shawn, Jake, Kevin and Mike. The team at Gerry's replaced our entire roof in March (including new decking), fascia (including new fascia boards), soffit, and eav...”

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Gold Star Roofing #1inc

(45)

Provide Chimney Removal, Specialize in Velux Skylights

“Amazing and prompt, answered all my questions and didn't try to over sell… thank you Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Roof repair for storm & wind damage”

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Greener Home Services

(50)

Tankless Water Heater, Ductless Cooling/Heat Pumps, Luxury Door & Windows

“Harry was professional, informative and extremely responsive. Alex and Juniour installed the attic insulation quickly and with 0 complaints. The price was competitive and the team did an awesome job! Positive Responsiveness, Punctuality, Quality, Pro...”

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Lancaster Heating & Cooling

(48)

Gas and Propane Appliance Services, Service Plans

“We are extremely satisfied with Lancaster, from the initial quotation and knowledgeable information from Cassandra to the expedited and efficient installation of the equipment from Wes, Brian and Anthony. We had instant relief from the hot, humid wea...”

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Complete Heating & GAS INC

(45)

Bbq
Furnace
Dryer

“Greg was quick and efficient in setting up the new fitting on our gas line for our bbq. He was knowledgeable, professional and shared some valuable advice that will better prepare us for the future. Highly recommend him. Positive Responsiveness, Punc...”

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Elite Building & Construction Management

(50)

Contractors
Basement
Work

“Elite construction helped renovate my kitchen, including new counters, sink, cabinets and backsplash. I could not be happier with the outcome. They were honest, professional and good quality work. Strongly recommend them for your next construction ne...”

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Boonstra Heating and Air Conditioning

(40)

Sewer Backups, Drain Clearing

“My A/C was serviced today by Rob S. and I was very pleased with his knowledge, demeanor and friendliness. He took time to answer my questions and taught me a lot about my appliances. Thanks Rob for a pleasant maintenance visit!”

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Gasfix Inc.

(49)

Diagnosed
Call
Maintenance

“My pool heater was replaced after my old one stopped working. GasFix had one in stock and were able to replace it same day. Dwayne completed the installation very efficiently and professionally. Very happy with the service.”

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D.a.d. Hvac

(32)

Gas
Clean
Air

“D.A.D. HVAC was very personable, professional, prompt, punctual, and all the other positive P works haha. They diagnosed my furnace and provided a replacement at a very fair price for both of us, providing accurate documentation. Highly Recommend! Po...”

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Langton Mechanical

(28)

Duct Cleaning, Generators, Plumbing Services

“Great work. Not only were they quick to install our new air conditioner they followed up to make sure that everything was running smoothly. The lines of communication was fantastic and made the experience easy. I would definitely recommend to anyone.”

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Capela's Roofing

(17)

Custom Work, Roofing Services, Attic Insulation

“Extremely professional, always make sure everything is 100 percent cleaned up before leaving. Extremely courteous to the home owners as well as others around the job site. Highly recommend this company if you want your roof done right!”

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Building Dreams Contracting Inc.

(35)

Kitchen
Organized
Industry

“We just wrapped up a job for Mike and Grant! I can't say enough how incredibly organized they were with the process from start to finish. They made it really easy to complete all of the work we were assigned to do for them! They're on top of everythi...”

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Fox Refrigeration & Hvac

(24)

Maintenance
Family
Pay

“Mike and his team are awesome to deal with. Friendly, professional and reasonably priced. I would definitely recommend Fox to any of my friends and family.”

Average Cost	$7786
Minimum cost	$2496
Maximum cost	$14956
Avg Per Hour Rates	$208

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.

Canadian Heating and Air Conditioning Inc.

Dynamic Heating & Cooling

Hamco Heating and Cooling Ltd.

Shipton's Heating & Cooling Ltd

Spurr Heating & Air Conditioning

Aire One Heating & Cooling

Sameday Roofing Systems Inc.

Gateway Exteriors

A Rescue Rooter

Power Vac Services Hamilton & Power Environmental Management

Wooly Insulation Inc

Gerry's Roofing & Siding Inc

Gold Star Roofing #1inc

Greener Home Services

Lancaster Heating & Cooling

Complete Heating & GAS INC

Elite Building & Construction Management

Boonstra Heating and Air Conditioning

Gasfix Inc.

D.a.d. Hvac

Langton Mechanical

Capela's Roofing

Building Dreams Contracting Inc.

Fox Refrigeration & Hvac

HVAC, Heating & AC Services in Hamilton, ON Cost Estimates

Why these companies made our list

Heating & Air Conditioning, HVAC near Hamilton

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