Proudly Serving the Heating & Cooling needs of hamilton, burlington, oakville & surrounding areas since 1946
WHY CHOOSE HAMCO HEATING & COOLING?
Trusted Brand Names
Professional Technicians
Live Customer Support
Over 75 Years Of Experience
Flexible Payment Options
OUR SERVICES
Furnaces
Furnace Installation, Repair & Maintenance Services
Air Conditioning
AC Installation, Repair & Maintenance Services
Ductless Air Conditioning
Ductless AC Installation, Repair & Maintenance Services
Heat Pumps
Heat Pump Installation, Repair & Maintenance Services
Water Heaters
Water Heater Installation, Repair & Maintenance Services
Boilers
High Efficiency Boiler Installation, Repair & Maintenance Services
Indoor Air Quality
We Install Whole-Home Air Purification Systems, Humidifiers, HRVs & ERVs
Custom Ductwork
Custom Ductwork Design, Fabrication, and Installation for home renovations and new home builds
Your Heating & Air Conditioning Professionals for over 75 Years!
OUR PRODUCTS
HVAC Financing
HAMCO is proud to provide our customers with easy, transparent financing and rental options for their home comfort needs.
LATEST NEWS
24/7 Emergency Furnace Repair in Hamilton
Unfortunately, even the most well-maintained furnaces can have some trouble or experience a breakdown. It’s to be expected as a homeowner that occasionally your appliances will malfunction. Fortunately, if you are in the Hamilton area, and you require immediate...
Don’t Get Spooked By Freaky Furnace Sounds
If you hear something strange coming from the basement, you might first think that your house is haunted. However, it may just be a malfunctioning furnace. As the chill of autumn descends, it's not uncommon for your trusty furnace to reveal its sinister side, creaking...
Checklist: Enhancing Heat Pump Performance this Fall
As the temperatures dip, it's time to prepare your heat pump for the winter season ahead. Your heat pump plays a vital role in keeping your home comfortable year-round, so giving it a little attention now can lead to better performance, lower energy bills, and fewer...
For Immediate Assistance
Wally Mucha
19:46 25 Nov 23
Personable gentleman, knowledgeable and responsible to make the right decision for our household . Hard to accept with potential cost involved with replacement !!I do believe it’s better than not waking up !!
Pia Shaw
14:29 14 Nov 23
I use Hamco services for the yearly maintenance of my furnace—very friendly and efficient service from initial phone contact to service personnel. This year, Christian did the service. He was very knowledgeable, on time, and courteous.
LAH LAH
23:56 12 Nov 23
Thanks to Christian of HAMCO Heating & Cooling (Hamilton) who performed annual maintenance on our furnace in November 2023. Christian is super friendly and approachable and went the extra mile to vacuum the burners and frame in addition to performing all continuity and pressure checks. Satisfied HAMCO customers for over 20 years... we highly recommend HVAC specialist Christian and extend our thanks as always to Denise for booking us in so promptly.
Diana and Jon Benitez
19:25 09 Nov 23
Very professional and hard working. We will be using HAMCO for all of our projects going forward. I want to tip my hat to Jordan for always delivering our special and custom requests, also to Ainsley and Justin for working so efficient to get the job done as promised.
Tina Gribben
17:10 03 Nov 23
Hamco is the Only Company I Trust for my Heating Needs. I am a repeat Customer of 14 years. Andrew, Bill and the staff are knowledgeable, professional, clean and all round great. I purchased my first furnace in 2009 It was a good experience. Justine & Shemar just installed my 2nd furnace today. They were fast, reliable and got my heat on quickly.I highly recommend this company!👍👍
SDotStylz
17:32 01 Nov 23
Johnathan was awesome he absolutely went above and beyond his scheduled furnace maintenance by restarting my water heater for me and my family he didn't have but he did with a HAMCO SMILE😁 my family and I are Grateful 🙏🏼
Heather Forsythe
13:06 26 Oct 23
We had an excellent experience with Andrew cleaning our gas fireplaces. He did a very thorough job, and had some important tips to share. He was timely, and left everything looking beautiful.
Rick Stuart
14:58 23 Oct 23
Very positive experience working with Hamco for our Daikin ductless system. Andrew was very informative and detailed in explaining the best heating solution for our sun room. Murray and the team were fantastic and consulted with us during every step of the installation process. The job was unique and challenging, but it was completed professionally and on time. Couldn't be happier with the results!
Steve Jess
20:16 20 Oct 23
Had Shemar and Veronika here today installing a new furnace. Very pleasant and professional. Did a great job with installation and answered all our questions. Left the work area spotless upon completion of work, would highly recommend Hamco.
Mike Daigle
01:05 13 Oct 23
My hats and and I had Nolan, he was great, informative , honest, courteous…we would definitely would call him if there is a problem or if any of my friends need someone…thank you
Kristy-Leigh Quinlan
15:31 12 Oct 23
I want to thank Jonathan for coming and trouble shooting our furnace today. He was professional, patient, kind and explained things thoroughly so I knew what was going on. This wasn’t our first time using hamco and it most definitely won’t be our last! Quality service! A++Thank you Jonathan!
mike m
19:21 05 Oct 23
Thanks Mike for a great furnace tune up today, Hamco is a trusted name to me for installation and maintenance
Chris SWANSON
16:08 05 Oct 23
Nolan was really great, very knowledgeable had solutions for our challenges. All in all a great experience.
Rachel Laird
18:01 03 Oct 23
Today Mike came to service our broiler for the winter season, he was friendly and quick. We've always had great experiences with Hamco!
Peter Martin
15:08 03 Oct 23
HAMCO's technician Andrew was excellent. Andrew was very knowledgeable and clear in his diagnosis and explanations. He also provided helpful advice and instructions. A highly satisfactory service call.
Jennifer Germain
17:46 30 Sep 23
Very pleased with the service, Christian was so nice and professional, second year he has done our maintenance and pointed out issues last year we were able to resolve easilly. thank you
Colleen Collins
19:52 20 Sep 23
Very satisfied. Steve did a great job, knowledgeable, very customer oriented. Would wholeheartedly recommend Steve and Hamco.
DAVID BROOKSBANK
22:41 19 Sep 23
Recently had our Furnace replaced after it was deemed too expensive to replace a fan whose cost was the equivalent of 50% of a furnace. Veronika and Rick installed our new furnace updating specs that had changed. Excellent job all round our second furnace from Hamco
Lori Gamble
14:48 18 Sep 23
Today Christian came out to do the yearly maintenance on my furnace and a/c. He was friendly and very efficient. I’m always pleased with the service received from Hamco and from my Daikon heating and cooling system. I appreciate an honest company, one that doesn’t have to ask permission to up sell you on equipment you don’t need.
Bruce Watson
21:29 13 Sep 23
Had heating / cooling system installed by Veronika and Lyle. Knowledgeable and personable. Very good job!
Christine Rutherford
19:27 02 Sep 23
Christian came out on the long weekend to help us when our air conditioner broke down. He was efficient and went above and beyond to find the parts and get us cool again!
Kathryn Lee
15:23 01 Sep 23
We've been dealing with Hamco for years and it seems like they've always gotten something wrong. Our hot water went out recently and I actually called a few places but they were all busy so I went back to Hamco. Today they sent Nolan and I couldn't be happier. He was great. Fixed everything, did a few extra things and made sure everything was right. I so appreciate his hard work and will ask for him specifically in the future.
John Vengris
18:45 22 Aug 23
After years of putting up with a sometimes functioning thermostat it was successfully replaced today. Jonathan was here as planned and was courteous and professional in resolving my issue. Have had Hamco as my furnace and air conditioning go to for years without a glitch. Highly recommend! John
Kathryn Johnson
14:09 14 Aug 23
Jonathon, the technician, was very efficient, thorough and respectful.
Ivan Q
18:40 02 Aug 23
We had a good experience with HamCo for our AC replacement, that we contacted them again regarding our furnace! We thought we could get a couple more years from the furnace but it too needed to be replaced. Again it was another quick turn around from our initial call to Laura, quotes with Bill, and to install with a great team of technicians.
j morris
20:13 28 Jul 23
Our experience using Hamco to install our air source heat pump last year was great. Andrew is very consistent in his messaging about the pros and cons of the new system and the quote that he put into place at the beginning of the process remained unchanged, despite some changes in the overall plan. From our experience, Hamco seems to be running an honest operation that cares about customer satisfaction. We are happy customers.
Jessica Simpson
19:38 27 Jul 23
In the past 2 years we've had Hamco install or replace a few things at our home and they always do an outstanding job. Their entire team is excellent - friendly, professional, and extremely knowledgeable. Thanks Hamco!
Ronald Barauskas
21:21 18 Jul 23
Had a 1T ductless Daikin Heat Pump installed to help heating & cooling in our Durand 1890's brownstone. They've attended to the needs of this house through a number of owners and many many years.From the professional (and free) sales call from Andrew to the great install team of Veronica, Josh and Corey I can highly recommend this local company to you.
Mercury Mann
20:04 14 Jul 23
My Parents have been using Hamco since the late 80’s. We are completely satisfied with the on going excellence with all the service. The techs are professional and persistent in solving our heating and cooling issues.So much so we purchased a hot water heater we had no idea they did that but the tech advised us on the type and size we needed. That was also an excellent install. I’m not really a google review type but when it’s good you need to tell others.Give Hamco a try I know you will not be disappointed.
Jack Fernihough
14:39 07 Jul 23
Great job. On time, courteous, friendly. He seemed to be very thorough.
Lynda Ruffo
14:44 02 Jul 23
Always responsive, on time and great service. We have recommended their service and installation to numerous friends, and will continue to do so.
Frank C.
15:44 28 Jun 23
Jonathan at Hamco just completed our annual (June 2023) York A/C maintenance. He went above and beyond - which is always the case with Hamco and their technicians. My thanks go to Shane and his crew.Hamco just finished this year's (2021) annual maintenance on 2 furnaces. Technician (Eric) did a bang-up job - knowledgeable, efficient and courteous - thank you !!Once again Hamco earns its stripes. Had them in for regular furnace maintenance. Andrew M. was everything you would want in a technician - skilled, professional and pleasant. Been using them for many years and highly recommend them. Two thumbs up!We had a noise problem with 1 year old York AC. Shane addressed the problem promptly. Within a day, technician Andrew was on site, diagnosed and fixed the problem within minutes. Thanks to both
Tom Budge
20:47 23 Jun 23
Johnathan and Christian from HAMCO did a great job dong the yearly check up on my home and my rental property furnace and AC. Both Johnathan and Christian were professional and thorough! Always happy with HAMCO!
Christian Meyer
14:26 22 Jun 23
Another new technician who embodies HAMCO values! Very polite and courteous, got the job done quickly and efficiently, and even shared my name!
Donna Morrow
18:09 20 Jun 23
HAMCO came in on June 13/23 to check the furnace and air conditioner. Jonathon was very thorough and took the time to explain everything that he had done. I found Jonathon to be extremely professional, courteous and friendly.
peter b
14:18 20 Jun 23
Had furnace and air conditioner serviced yesterday. called ahead to let us know when he'd be there, and took the time to explain things. Very personable and professional.
Ben Pottruff
00:50 20 Jun 23
Very thorough look at my AC.Jonathon went above and beyond.thank's Hamco!
Frank Ciotti
20:08 16 Jun 23
I found Tony and Josh friendly, courteous. Did a great job. Highly recommend.
Sarah Vanwyk
21:01 09 Jun 23
We just had Christian and Andrew at our house helping us with our air conditioning. Our AC was repaired several days before we were expecting it to be. Christian and Andrew were very informative and pleasant 🙂 we would definitely use hamco again for future services!
Peter Moreira
13:09 09 Jun 23
Nolan from Hamco came in to troubleshoot an issue with the airflow between main and lower floors. Nolan was very informative, explained what he was looking on and gave me recommendations on proper filters. I’ll use Hamco service from now on.
Mark C.
17:27 03 Jun 23
Called 3 companies.. hamco was the only one able to come in short order on a hot day for my AC. Service was fair and prompt and honest which I appreciate the most! Thanks!
Darren Hogan
20:24 02 Jun 23
Our Furnace / AC stopped working, and Hamco quickly came to our house and replaced the unit within 2 days. Absolutely incredible service, professional, and competitive pricing. Highly recommended.
Carmen Roche
18:00 30 May 23
Our air conditioning system was serviced today by Hamco service representative, Jonathan.Jonathan was very professional and courteous. Jonathan serviced our air conditioning unit and explained thoroughly the work and maintenance that he had to complete. All of our questions were addressed.We are very pleased with the level of service provided by Jonathan.
Frank Rebellato
21:43 23 May 23
We had Jonathan from Hamco come to do a A/C & Furnace maintenance check & cleaning. He was on time & very polite & courteous. He explained all the procedures he was doing & had the work done in roughly an hour or so. No problems were found & told me in fact the units are in very good shape.
Courtney Livesey
21:21 17 May 23
I have had an exceedingly positive experience with Hamco, from beginning to end. Andrew was courteous, friendly and knowledgeable. He took the time to explain everything to me and be sure the product met my needs. The scheduling was easy and Laura was super helpful when I had questions. Josh, Cory and Justin were friendly, courteous and did great work. It looks and works great! Justin took the time to explain the remote to me and they left everything tidy. Highly recommend!!
Dymain Panday
14:28 16 May 23
I’m a GC that hired Hamco to install the HVAC system in one of our commercial units. The team at Hamco did a spectacular job.The consultation with Jordan was very easy. He redesigned the entire system to a more affordable solution for the clients.The installers did such a great job on site.I highly recommend using this company for your HVAC needs.
Eu Kh
04:25 30 Apr 23
We were really impressed by professional work and customer oriented attitude. Veronica and Corey were great. They went out of a way to make it fit in our complicated setup.Thank you guys!
Nancy S
21:26 24 Apr 23
Christian arrived to my home and was very polite and he serviced both furnace and air conditioning was very efficient and answered any questions I had I am very satisfied with the service THANK YOU.
Anita Granat
18:42 21 Apr 23
Amazing and professional experience from Andrew and Christian. Explained everything to me and did a great job!! Highly recommend and will use them again. The only company I trust. Thank you!
Sean Springer
15:27 27 Mar 23
HAMCO did an exceptional job installing both my York AC and my York furnace. Bill gave me several options and helped me figure out what made sense for my home. It was a very positive experience working with Andrew, Bill and the installers. They also did a great job rerouting the ductwork in my basement. (I can now walk around without hitting my head.) I recommend HAMCO highly.
Mike Sidorowich
11:48 26 Mar 23
Great professional quick service. Servicemen did a great job with my water heater replacement. They were friendly, polite, quick and did a very clean job.
Ben Smith
20:09 24 Mar 23
Great respectable company installs Murray and Neil big shoutout
Field Honky
14:37 03 Mar 23
The men did a good job installing my new furnace (Daikin). Bill was great with selling it to me and explained everything very well! Highly recommend HAMCO. I will be inquiring about a new A/C unit eventually as I am very pleased with the new furnace 😀
Keith van Kessel
21:16 01 Mar 23
Great company would recommend to anyone. Ask for Mike!
Sarah Swayze
22:19 17 Feb 23
We had an excellent experience with Hamco. Our 41 year old boiler up and died on us just about 2 weeks ago and Nolan and Christian were able to diagnose the issue. Based on their feedback, we decided to switch over to a heat pump with mini splits and they put us in touch with the sales dept. Andrew immediately gave us a call and helped us decide on the right mini split system. The main installers, Veronika and Reese were great and very efficient. They went above and beyond making the installation process painless. Overall, I'm impressed with the service from start to finish and the professionalism of Hamco.
Joe Paduano
15:25 17 Feb 23
Just want to say that so far Hamco Heating and cooling have alway satisfied my heating and cooling needs. Jonathan Jargelo was a very polite and courteous gentlemen. I would recommend them to anyone.
Kathy MacFarlane
16:37 16 Feb 23
He was very friendly to both my puppy and I He also explained everything very well to me. I’m very satisfied
Leana li
23:38 13 Feb 23
Our house was doing basement renovation, there’s lots of work because of new room reorganizing. Veronika, Lyie, Rees are very professional and detail driven, they are not only installed the new pipes according to code, also they changed wrong pipes which done by previous house owner, it avoided potential fire, keep our house safe. Highly recommend HAMCO, wondering an old company since 1946, how they can maintain the high quality service level. They are amazing
Judith Cameron
13:01 08 Feb 23
Veronika and Reese from HAMCO did a great job rerouting HVAC for our basement reno. They were professional, courteous and tidy. Highly recommend.
Jordan Sewell
13:38 07 Feb 23
Veronika and Reese installed a split heating/cooling unit in my office. They were on time, friendly, and quick. Highly recommended!
Jessica Hall
16:40 01 Feb 23
Reese and Veronica were great! Answered all my questions and got my system up and running. Very happy with their service.
Lucy Hall
16:32 01 Feb 23
Reese and Veronica updated the unitVery good workers, explained new thermastat well.
Mark Watson
17:25 27 Jan 23
I can see why Hamco has been open as long as it has!! With a great customer service and knowledgably staff my furnace was back up and running in no time. Thanks Nolan and Christian for the great work!!
Lindsay Lebel
20:37 20 Jan 23
Denise and Laura were so helpful in getting my HVAC information for my new house. They went above and beyond to get me the help and information needed. Mike came out right away to help and went above and beyond as well to get me set up for success here. 10/10 will hire again and highly recommend Hamco!
Jamie Weir
01:34 16 Jan 23
I first contacted Hamco due to a CO leak in the house that the gas company said was caused by the furnace. Upon investigation, Nolan determined it was the Water Heater and that I'd need to work with Reliance for that since I rented from them. He was very courteous and helpful in letting me know of the options available to me, and I was very happy dealing with him.After two separate Reliance techs did nothing and said it wasn't the heater, and 3 more instances of the CO alarm going off over a couple weeks, I contacted Hamco to look at buying a heater outright and having them install it. Laura was extremely helpful and kind, and I was able to get everything organized through her, including the Reliance cancellation.On installation day, the two installers were friendly, courteous, and put in effort to keep everything tidy as they went. They also took the old heater and returned it to Reliance on our behalf.It's been months now with zero problems or CO leaks. Of 4 different technicians that came to investigate the leak, only Nolan from Hamco got it right. I will happily use them again.
Gaurav Batra
15:21 13 Jan 23
Andrew came over this morning and helped us sort out the noise coming from our electric furnace. Out and out gentleman and super helpful. Most importantly very honest and straightforward about the issue. We are considering going with HAMCO for the annual maintenance.
Sharon Fernandez
18:48 16 Dec 22
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.
Doug Berquist
15:20 15 Dec 22
Had a great service call from Andrew this morning to test and service our humidifier. He went above and beyond what was needed for us to get optimum performance from the unit. This level of service is consistent with what we’ve received from Hamco in our 20 years of dealing with them. Denise in the office, and Andrew in the field were both friendly and helpful….clearly working for a company that believes in taking care of their customers.
Gail Bauer
17:42 11 Dec 22
A great company to deal with. Christian was polite to chat with, thorough on the job and answered all my questions 🙂
Dustin Galer
16:19 23 Nov 22
Very happy with Andrew at Hamco with oil furnace conversion to heat pump. Lots of options out there, but Hamco proved superior not only in terms of price, but assistance with design, selection, and installation. Andrew even helped guide us through the grants process, which was an important factor in our decision to convert to a heat pump. Works even better than we imagined and have already started enjoying the energy savings and lower carbon footprint. Thanks Andrew!
Andy Saito
21:36 17 Nov 22
I had HAMCO install a heat pump water heater and perform furnace maintenance a week ago. In both cases, the employees were extremely professional, friendly, and courteous. They were on time, to the minute, and provided updates as well as easy to understand explanations of the work they were doing. There were no surprises. The sales rep was very friendly and never pressured me. Office staff were flexible when it came to scheduling the work. Great experience with both jobs.
Fabian Fernandes
01:05 30 Oct 22
Christian, was really polite efficient and friendly. Since it was my first time with furnace maintenance, he also explained my what is should watch out for and explained my everything
Deb Cliffe
16:30 24 Oct 22
Mike (service person) was on time, and quickly addressed the problem. He explained everything clearly and gave me confidence this is fixed. I picked Hamco largely based on the professionalism of their staff from the sales/consultation with the initial purchase, through to the people who provide maintenance.
Joe
19:15 20 Oct 22
Completed furnace maintenance . Also fixed a gas leak on fireplace that was done by the shoddy work by the fire place installers(that store in burlington). Nolan was very proffesional and found the gas leak within seconds.
Lindsay Reynolds
17:11 05 Oct 22
Great experience! Nolan was knowledgeable, effective, polite and easy to talk to. Our boiler needed some more intense maintenance due to neglect and Nolan identified the problems, ordered all the necessary parts and returned as soon as they were in to complete the work. He was pleasant to deal with and my house is warm again!! 🙂
Michael See
17:25 20 Sep 22
Very professional. Prices werent overly bad and they work fast.
Jennifer Robertson
15:09 13 Sep 22
We had Nolan visit our commercial property to investigate a leak possibly coming from the unit on the roof. Nolan showed up on time and got out on the roof to investigate and came to a quick resolution and was able to give us all the details about the unit and even the additional units at the property.Amazing service!
Emily Linschoten
19:05 12 Sep 22
Nolan was efficient, friendly and knew exactly how to fix our problem and install our new thermostat. Very reasonable prices and super quick responsiveness. Highly recommend this business!
Brian Swanson
18:36 12 Sep 22
I had a problem with water slowly dripping from the air conditioner unit on to the basement floor. I called Andrew Vasilak, the Hamco comfort consultant I had dealt with when I purchased the unit and within 1 hour he had a technician at my door.The technician, Andrew Mikheil had recently serviced the unit so he was familiar with it and the location. He checked the unit and after eliminating a number of possible problems he decided that the drain from the A/C unit was blocked. He cleared the blockage then took the extra time to flush out all the drain lines to make sure that the blockage problem was solved. Andrew M then waited for the air conditioner and the condensate pump to complete a full drain cycle as a double check to make sure that everything was draining properly. During the process Andrew M. kept me informed as to what he was doing which I really appreciated.Hamco should be proud to have Andrew Vasilak as a comfort consultant selling the equipment and for Andrew Mikeil servicing them. They both gave 100% +.I would recommend Hamco for all your heating and air conditioning requirements in the future.
Djmail68
17:33 26 Aug 22
Andrew showed up when he said, did some trouble shooting, within an hour and an hour and a half problem solved. Very polite and nice to talk with 🙂
Morgan Drew
13:27 23 Aug 22
I have a very old and very small cottage in Hamilton that has never had air conditioning and needed it ASAP. Andrew from HAMCO came for my quote within 24 hours of calling; he was extremely kind and helpful and took the time to show me how to change my furnace filter as a first-time homeowner. He gave me a fair and honest quote and within days his team was at my home installing my air conditioner.The team at HAMCO was very polite, efficient, and thoughtful of my home. They did a fantastic job installing the new unit and my thermostat. I've had the system for a few weeks and it's running so smoothly, I had such a humid and sweaty home and now it's cool and comfortable. The mustiness of my old basement has been reduced significantly. Thanks so much Andrew and the team at HAMCO, you've earned a customer for life!
Tam
01:15 04 Aug 22
Long story short, we our new A/C unit was a lemon. The original installer wouldn’t do the work and most places won’t cover a manufacture’s warranty if they didn’t install it, but Hamco was willing to work with us. We did need to cover the labour costs (understandably), but not having to also pay for a new compressor was really nice. Both the office staff and the techs were professional, responsive and quick.
Keith Dawson
22:44 03 Aug 22
Christian & Mike did our annual maintenance today on our Daikin furnace as well as the humidifier.They were very professional and did a great job.They left everything clean neat and tidy when they were finished.Hamco has been meeting all of our HVAC needs for many years.I highly recommend them.Many thanks!!Keith Dawson
JQ Veenstra
12:49 30 Jul 22
Excellent service. Andrew from Hamco was knowledgeable, helpful, and both professional and friendly.
John Vasilak
19:43 26 Jul 22
The install crew was fabulous neat and very professional
Google Rating
Based on 426 reviews
×
TRUSTED PARTNERS & AFFILIATES
