HAMCO Heating and Cooling Ltd.

$ • Heating & Air Conditioning/HVAC, Fireplace Services, HVAC Contractor

200 Queen St N, Hamilton, ON L8R 2W3
(905) 527-1049

Tips & Reviews for HAMCO Heating and Cooling Ltd.

keep comfortable year round with dependable service from the experienced professionals at hamco heating & cooling. we've been installing, maintaining and repairing heating and cooling systems for home and business owners for over 65 years. our prompt, professional service has made us the premier choice of clients in hamilton, burlington, grimsby, oakville, brantford and mississauga. we're committed to providing you with a heating or cooling solution that meets your needs and budget-call us for your free on-site quote!

  • Feb 2023

    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 amazingServices: HVAC duct & vent installation

  • Feb 2023

    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...read full review

  • Nov 2022

    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!Services: Heating system installation


From HAMCO Heating and Cooling Ltd.

HAMCO has been serving the heating and air conditioning needs of Hamilton, Halton, Burlington, Grimsby, Oakville, Brantford and Mississauga since 1946. We are a third generation, family business that specializes in offering the highest quality heating and air conditioning service and equipment.


Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Open 24 hours


Google Google: 4.8/5 Facebook Facebook: 3.9/5 BBB BBB: A+

HAMCO Heating and Cooling Ltd.

200 Queen St N, Hamilton

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