Daikin Emura

Need a Furnace? You Have Options

Heating and Air Conditioning in Hamilton, Burlington, Oakville, Grimsby and Brantford.


Our responsive, personal and professional approach makes us the choice of the Hamilton, Grimsby, Burlington, Oakville, Brantford and Mississauga areas. We understand the heating and air conditioning needs of our customers and work to provide home and business comfort and air quality.

Our professional, experienced staff works with each customer to assess their building and their specific heating and cooling needs.

Whether you’re looking for residential heating and air conditioning or commercial HVAC installation and maintenance, we will work with you to find the right solutions at the right price.


  • Ductless & Central AC Systems
  • Furnaces & Heating Systems
  • Commercial and Residential Boilers
  • Gas & Electric Water Heaters
  • High Efficiency Systems
  • Fireplace Installation
  • Air Purification Systems
  • Humidifiers
  • Gas Appliance Hook-Ups
  • Custom Duct Work For Renovations
  • Total Air Quality Systems
  • Commercial Rooftops Systems
  • Products from Daikin, York, Baxi, Viessmann, Continental Fireplaces, Weil-McLain & John Wood


$10 off when you book maintenance online!

*must be booked online to get discount

$50 off your next purchase!

*must be mentioned before purchase

Preventing Furnace Pipe Blockages

One of the best parts of fall is the picturesque landscapes as the leaves change colours and fall to the ground. Unfortunately, those same leaves can be detrimental to your furnace if they enter the intake pipe. Don’t worry, preventing…

Indoor Air Quality Tips for The Fall

As we get further into fall and the temperature continues to drop, homeowners are beginning to shut their windows for the year, making indoor air quality increasingly important. We’ve compiled some air quality tips to help you breathe easy this…

When Should I Turn On My Furnace This Fall?

It’s that time of year again; the cold weather has arrived. A question we tend to hear a lot from customers as the temperatures begin to drop is “When should I turn on my furnace?” Unfortunately, there isn’t an exact…

Based on 260 reviews
Jake Novis
Jake N.
21:45 28 Oct 20
Nolan, Shane, and the rest of the team at HAMCO are excellent. They are very experienced in dealing with all types of HVAC systems in our multi-family properties, old and new, and are very helpful in sharing advice and insight to get things done correctly and on budget. They are also extremely great in communicating and are always on time for appointments. I am very happy with their service.
Mary Higgins
Mary H.
17:12 27 Oct 20
Excellent service
Carson McBain
Carson M.
13:45 27 Oct 20
From start to finish, HAMCO was fantastic! Josh performed the maintenance on my furnace and answered all my many questions I had about my system. Given the unprecedented times we're in, I was particularly impressed with the level of care Josh took to ensure physical distancing and other health and safety protocols.I will recommend HAMCO to all my friends and family!
Carl Doble
Carl D.
15:34 23 Oct 20
We had Nolan over to do our annual HVAC inspection and he did a great job answering all our questions. Very professional and courteous our, we were very pleased.Carl
Donelda Olmsted
Donelda O.
02:22 22 Oct 20
Very good experience with simple furnace checkup. Thanks.
Angel Bond
Angel B.
15:36 19 Oct 20
Great service, products and crew 👍🏻 Highly recommend this team for any Hvac services.
Bruce Cooke
Bruce C.
15:27 19 Oct 20
Had HAMCO install furnace and AC 7 years ago. We have used them to keep up with regular yearly maintenance and have found them to be professional, prompt, and efficient. We have recommended them to friends and family.
Joanne Stajov
Joanne S.
18:06 16 Oct 20
I have used Hamco for the past 14 years for my AC and furnace maintenance. They are very professional, prompt and stand by their service. They guarantee their service and are quick to respond to issues that come within the warranty period.
Kristian Rogelstad
Kristian R.
15:11 16 Oct 20
I booked routine furnace maintenance with HAMCO after looking around at several businesses, and I'm really glad I did. I like that they're a family owned business and it shows. Allan was on time, professional and very polite. He took time to explain everything he was doing and even pointed some non-furnace issues we should look into. Our motor needs replacing and they were able to get the part needed and book that very quickly at a very reasonable price.Also, given the weird circumstances with COVID-19 and all, I was a bit apprehensive about having someone in the house, but Allan kept a mask on and a safe distance at all times.Very much appreciate their service and quality of work, will definitely call them for any heating/cooling needs in the future.
Peter T
Peter T
15:36 13 Oct 20
Quick, tidy, efficient! Answered all my questions. Very helpful. Top notch service!
Garth O
Garth O
15:50 09 Oct 20
Always have had a great experiences with Hamco over the years (at a couple different properties). When any issues have arisen, I know I am calling them and it will be taken care of properly.
15:47 09 Oct 20
Here's an update to last year's review... Have had another year of excellent performance and friendly/efficient service from Hamco. Just had an annual maintenance service and expect to have a trouble free heating seasons ahead. Definitely recommend Hamco.Bought a York furnace from Hamco 15 years ago, have had it serviced under warranty and now past warranty by Hamco and have been very happy with furnace performance and with the service provided. Staff in the office and on service calls are very efficient, friendly and knowledgeable. Thanks everyone!
Barb Tompkins
Barb T.
17:16 08 Oct 20
Great people to deal with from when they answer the phone, schedule an appointment, to on site service and wrap up they are outstanding. 10+
K Darby
K D.
14:40 07 Oct 20
I've been a client since 2007. They go the extra mile ie: employee delivered needed humidifier pad on his way home from work. Both my parents and myself have been very satisfied.
Lori Gamble
Lori G.
20:16 06 Oct 20
Had Allan out today for the yearly maintenance visit. What a great guy. He was very personable, provided an explanation of the services performed and was very professional. I highly recommend HAMCO to anyone looking for a heating or cooling service provider. The process of replacing the furnace and a/c just a year ago was absolutely seamless just like Allan’s visit today. I appreciate dealing with such an excellent local business with a long history of providing excellent service in the Hamilton area.
Bob Beckerson
Bob B.
14:14 05 Oct 20
Good people, reliable, great maintenance folks
Helene Blake
Helene B.
16:30 01 Oct 20
I had Hamco come to my new house to perform a furnace cleaning and maintanence, the techinian Alan was very professional and explained everything to me which l really appreciated l would definately recommend this company to anyone needing any of their furnace work done. Helene
Jenn R
Jenn R
15:42 28 Sep 20
Andrew called before he arrived, was very quick, efficient, courteous and gave me a thorough explanation of my system. I highly recommend Hamco for your heating and cooling needs.
Josh Gallant
Josh G.
15:34 26 Sep 20
Hamco is always on time, and I've never had any issues over the past 7 or 8 years of maintaining the systems that they installed. Technicians are very polite and explain things really well
Ron Hatcher
Ron H.
20:24 25 Sep 20
Shannon Hamilton
Shannon H.
15:11 14 Sep 20
We were very pleased with our maintenance visit from Allan T. on September 2, 2020. He called at the beginning of our 3 hour window to let us know when he would be arriving and arrived on time. He was efficient and thorough in his inspection of our system and explained what he was doing during the appointment. I highly recommend Hamco for all your heating and A/C needs!
Julia Stoskopf
Julia S.
15:03 08 Sep 20
Very kind, helpful, and professional service. Knowledgable about their products and maintenance needs.
Neil Mack
Neil M.
15:58 05 Sep 20
I was very happy with Nolan and all the work he and his associates did isolating the issue with my ductless split system. With one base unit and four heads scattered throughout the house it was pretty much a nightmare leak scenario. The dye added to the system uncovered a line failure and he managed to get the line replaced in a timely manner. Thanks again Nolan.
Larry Jewett
Larry J.
15:15 01 Sep 20
Well done, efficient, helpful.
Brock Nason
Brock N.
18:40 28 Aug 20
Hamco was an absolute pleasure to deal with, my hot water tank needed replacement and had stopped functioning completely, after a few cold showers I finally made the call.I expected to wait a lengthy period for the repair but Andrew, the sales associate I believe, was incredibly thoughtful and was able to squeeze me in the very next day!The technician who came, Michael, was fantastic. Michael made sure to ask how I wanted the new tank placed, and even asked me how I would like the ventilation to look on the outside of the home which I did not even consider until he asked!All social distancing protocols were followed and they were very respectful of my home, they left my home cleaner than when they arrived!I would absolutely recommend them to anyone looking for any HVAC related services.
Jennifer Husslage
Jennifer H.
14:37 28 Aug 20
Super happy with the service. Andrew was very professional and helpful. He was able to quickly identify the problem and fix it. Extremely pleased with the services that Hamco provided. They were able to come before the scheduled time which was awesome.
Jeffrey Comer
Jeffrey C.
16:16 25 Aug 20
Great service from HAMCO! Competitive rates, quick turnaround and efficient and professional service from Josh. Thanks again for resolving the problem so quickly; I'd be happy to use HAMCO again.
Kristle Par
Kristle P.
14:56 25 Aug 20
We had Josh stop by, it was quick, efficient and professional! Super happy our AC is working again! Thanks Josh and Hamco! Would definitely recommend!
Sonny Bankley
Sonny B.
22:12 24 Aug 20
Our thermostat for our air conditioning broke. They were here in less than 30 min! I have waited longer for a Pizza delivery! Prompt, professional and knowledgeable. Nolan was the man for the job and I would recommend him and HAMCO Heating and Cooling Ltd. anytime!
Lynda Nicholson
Lynda N.
16:31 24 Aug 20
Hamco always responds quickly. The technicians are always prompt and knowledgable. Nolan was especially helpful today with getting my AC unit repaired.
Nathaniel Stajov
Nathaniel S.
13:54 19 Aug 20
Hamco is a great company to deal with. They are responsive and affordable. Good quality all around.
Tracey Arsenault
Tracey A.
15:55 18 Aug 20
Always great service at a fair price. Staff is friendly and knowledgeable and a pleasure to do business with.
18:29 14 Aug 20
Prompt, affordable, helpful. A+ service!
15:25 05 Aug 20
We have used their services for over 13 years. They are reliable, explain issues clearly, and we trust their opinions of how to proceed.
Gina Callander
Gina C.
18:27 29 Jul 20
Love Hamco, always reliable. Josh was my mtnce guy today, very knowledgeable and pleasant. He was a ray of sunshine with his smile upon entering and leaving,
John Davis
John D.
15:05 29 Jul 20
Very patient with questions, and helpfully clear information that will assist my wife and I to make a satisfactory decision.
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Furnace Installation & Furnace Service and Repair

HAMCO Heating and Cooling Ltd. has been serving the Hamilton and surrounding areas since 1946. Our skilled installers can advise you on the right model for your new furnace installation or diagnose furnace problems with your current system.

New Furnace Installation

We believe brands matter – that’s why we only carry the best in the industry. We have a broad range of furnaces that fit your specific need and budget. We also offer a FREE, no-obligation in-home sales estimate; simply complete our online form, and one of our representatives will call to arrange an appointment at your convenience.

Existing Furnace Repair & Furnace Service

With over 70 years of experience, we have the knowledge to diagnose furnace problems and ability to provide expert repair service. With a HAMCO Protection Plan, you can have the added peace of mind knowing regular inspections will keep your home comfort system running safely and efficiently.

Air Conditioner Installation & Service or Repair

HAMCO Heating and Cooling Ltd. wants to keep you cool and comfortable during the summer months. Whether you are looking for a new air conditioner installation, a ductless system or just need a cooling system repair or service, make HAMCO your first phone call.

Air Conditioner Installation

We carry a range of models for new air conditioner installation that are backed by some of the best warranties in the industry. We also offer ductless mini-split systems that are perfect for homes without existing ductwork or in an addition, workshop or garage.

Air Conditioner Repair & Service

If your air conditioner unexpectedly fails, call HAMCO Heating and Cooling Ltd. and we will arrange for a technician to come diagnose your unit as soon as possible. We are committed to ‘doing it right’ the first time and always ensure the full completion of every job in a timely manner.

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