905 HVAC Inc.
Emergency service is offered for furnaces, boilers, heat pumps and air conditioning. Operating since 2015, the firm also serves Hamilton, Oakville, Grimsby and Milton.
- Website checked
Heating contractors and plumbers for breakdowns.
Hamilton's heating emergencies are tied to its winter storms and the power cuts that follow. During the freezing rain of 1 December 2019, a widespread outage in Flamborough affected nearly 5,800 Alectra Utilities customers, and more than 2,500 customers on the Central Hamilton Mountain lost power for several hours. When the power is out, a furnace, boiler or heat pump stops, and pipes in an unheated house are at risk. Once service returns, equipment can fail or need a restart, and that is often when a call goes out. Before you hire, ask whether the company is a Registered Fuels Contractor, because those are the only businesses legally authorized to do fuels-related work in Ontario. You can look up or verify a company's registration in the TSSA registry. Ask for the work to be written down, with the fault found, the parts to be replaced and the labour. If you are thinking of replacing a system with a heat pump, ask about the Home Renovation Savings programme and whether the work qualifies for a rebate before you agree to anything.
Emergency service is offered for furnaces, boilers, heat pumps and air conditioning. Operating since 2015, the firm also serves Hamilton, Oakville, Grimsby and Milton.
Seven days a week, the duct cleaning company services furnace and air conditioning systems. It has operated since 2009 and covers Oakville and Milton.
Same-day emergency calls are handled seven days a week for furnace and AC repair, including no-heat problems. The company also works with Pentair equipment and serves Dundas and Waterdown.
The firm offers emergency work on water heaters, furnaces, heat pumps and air conditioning. It covers Waterdown, Milton and Oakville, with heating repair included.
The firm works weekdays only, handling air conditioning and HVAC systems for Stoney Creek and Hamilton. Commercial and residential installation is also offered.
Open 24 hours, every day, the family-owned firm works on furnaces, heat pumps and water heaters with Lennox, Navien and Bosch equipment. Financing is available.
Emergency service runs around the clock, every day, for furnaces, air conditioning, water heaters and HVAC. Based in Oakville, the firm gives free quotes.
With a 10-year warranty, the company works on furnaces, boilers, heat pumps and ductless mini-splits, and it is family-owned. It serves Grimsby, Caledonia, Oakville and Dundas.
Founded in 2014, the firm offers heating repair for furnaces, boilers and heat pumps, and it works with Rheem, Daikin and Mitsubishi equipment. It serves Hamilton, Ancaster, Stoney Creek and Caledonia.
Plumbing and drain work sits alongside boiler and heating repair, with water heaters also covered. The firm is open 24 hours a day, every day, and serves Stoney Creek and Milton.
Focused on installation, the company handles furnaces, ductless mini-splits, air conditioning and water heaters. It serves Caledonia, Grimsby, Dundas and Hamilton, and is open Monday to Saturday with free quotes.
Furnace and HVAC work sits beside safety violation corrections and preventative maintenance. The firm covers Burlington, Oakville, Waterdown and Stoney Creek.
Furnace installs and repairs are the core, with HVAC and water heater work too. The firm has operated since 2009 and serves Milton, Oakville and Hamilton.
Air conditioning and HVAC work here covers maintenance, repair and full system design. The residential provider serves Hamilton.
Family-owned, the company works on furnaces, heat pumps, air conditioning, heating repair and water heaters. Emergency service is offered, with weekday and Saturday hours.
Around-the-clock emergency service covers heat pumps, furnaces, water heaters and air conditioning. The firm also deals with mould and serves Ancaster, Caledonia and Waterdown.
Open at all hours, the Hamilton firm handles furnace and heating repair, air conditioning and water heater work. Burlington is also covered.
Operating since 2008, the family-owned company has worked on furnaces, heat pumps, air conditioning and water heaters. It covers Grimsby, Burlington and Hamilton and offers a 10-year warranty.
Emergency calls are handled at any hour for furnaces, air conditioning and HVAC work. Financing is available, and Ancaster, Oakville and Grimsby are served from Dundas.
Heat pumps, furnaces, air conditioning and water heaters all fall within its Hamilton work. Repairs and new system installs both fall under the firm's scope.
HVAC contractor whose website lists furnace repairs and installs, boiler service, air conditioning and heating repairs.
HVAC contractor whose website lists furnace repairs and installs, boiler service, ductless mini-splits and air conditioning.
Bos Plumbing and Drains handles backwater valves, sump pumps and sewer line repair for basement flooding, plus sewage clean-up after water damage, in Hamilton, Oakville, Milton and Mississauga.
HVAC contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
Also serves Greater Toronto
HVAC contractor whose website lists furnace repairs and installs, boiler service, heat pumps and air conditioning.
Offering emergency service, the plumber also installs furnaces in Hamilton and works on heat pumps, air conditioning and water heaters, and it is open around the clock.
HVAC contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
Located in Burlington, the company repairs furnaces, air conditioners and water heaters, and it offers a 10-year warranty. It also covers Hamilton, Oakville, Milton and Grimsby.
Air conditioning contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
HVAC contractor whose website lists furnace repairs and installs, boiler service, air conditioning and heating repairs.
Serving Hamilton, Dundas, Ancaster and Stoney Creek, the company installs and repairs furnaces, air conditioning and water heaters. It works with Lennox, Carrier, Trane, Rheem, KeepRite and Navien equipment.
Partnered with Home Depot since 2012, the firm handles HVAC installs and emergencies, with Generac and Trane equipment, and it also offers backup power work. It serves Hamilton, Toronto, Mississauga and Brampton.
Also serves Greater Toronto
HVAC contractor whose website lists furnace repairs and installs, heat pumps, ductless mini-splits and air conditioning.
Air conditioning contractor whose website lists furnace repairs and installs, heat pumps, air conditioning and heating repairs.
HVAC contractor whose website lists furnace repairs and installs, heat pumps, ductless mini-splits and air conditioning.
HVAC contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
HVAC contractor whose website lists furnace repairs and installs, air conditioning, HVAC service and water heaters.
Family-owned since 1946, the firm handles furnace, boiler and heat pump repairs, plus ductless units and water heaters. It serves Hamilton, Burlington, Oakville and Dundas, and it deals with no heat emergencies.
Since 2007, the family-owned company covers air conditioning installs, repairs and maintenance, plus ductless mini-splits. It serves Stoney Creek, Ancaster, Dundas and Grimsby.
HVAC contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
Founded in 1990, the firm has worked on boilers, furnaces and heat pumps, along with air conditioning and water heaters. It uses Lennox and Carrier equipment and is open day and night.
HVAC contractor whose website lists furnace repairs and installs, heat pumps, ductless mini-splits and air conditioning.
Open around the clock, every day, this firm covers boiler and furnace emergencies, heat pumps and ductless mini-splits. It also handles basement flooding and sewer backups, and financing is available.
HVAC contractor whose website lists furnace repairs and installs, ductless mini-splits, air conditioning and heating repairs.
Hamilton plumbing and heating company offering basement flooding work, including backwater valves, sump pumps and sewer line repair, plus furnace, boiler and HVAC service. Emergency service is offered.
HVAC contractor whose website lists sewer backup prevention, furnace repairs and installs, boiler service and heat pumps.
HVAC contractor whose website lists furnace repairs and installs, heat pumps, air conditioning and heating repairs.
Heating contractor whose website lists furnace repairs and installs, boiler service, heat pumps and ductless mini-splits.
HVAC contractor whose website lists furnace repairs and installs, boiler service, ductless mini-splits and air conditioning.
Not yet verified. We checked that each one’s own website offers this work, but we haven’t contacted them yet. How a business gets listed
Know a good one we’re missing? Suggest one
Have fuel-burning appliances such as a furnace or boiler inspected by a professional at least once a year.
Get written quotes from at least three contractors for the same work, and check references from recent clients.
Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.
Registered Fuels Contractors are the only businesses legally authorized to do fuels-related work in Ontario. Before you book, ask for the company's registration details and check them in the TSSA registry. A company that cannot show a registration should not be working on your gas furnace. Technical Standards and Safety Authority (TSSA) (source, opens in a new tab)
Ask for a written quote that names the fault, the parts to be replaced, the labour, and any extra charges for evenings or weekends. It should also state how long the work is expected to take and whether the repair carries a warranty. Compare more than one quote if you can.
In the December 2019 freezing rain, more than 2,500 Alectra Utilities customers on the Central Hamilton Mountain lost power for several hours. When power cuts out in cold weather, heating stops and pipes can freeze. Ask a contractor to check the system and your pipes once power returns. Global News (source, opens in a new tab)
The Home Renovation Savings programme, run by Enbridge Gas and Save on Energy with support from the Ontario Government, lists heat pump rebates. Check the programme's terms before you sign a contract, and ask the contractor whether the work you are quoting qualifies. Enbridge Gas / Save on Energy (source, opens in a new tab)