Registered Fuels Contractors are the only businesses that are legally authorized to do fuels related work in Ontario. Find or verify companies with a valid TSSA Registration. Information in this registry does not constitute an endorsement or referral by TSSA. We encourage any person hiring a contractor to choose carefully. For more information, see our Qualified Contractor Checklist.
Note: City/postal code only refers to the location where the contractor has based their main office. It is possible they may offer services in other areas of the province.
This tool is updated at the beginning of each month.
TSSA Registered Fuels Contractors
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MAILLOUX MECHANICAL LTD.
FS-R-52437
4605 Joy Rd Maidstone, ON, N0R 1K0, CanadaOMEGA HOME SERVICES INC.
FS-R-52438
103 SAFFRON ST MARKHAM, ON, L6E 1Y7, CanadaAXIOM MECHANICAL INC.
FS-R-52441
74 DRAKE DR BARRIE, ON, L4N 8X4, CanadaONTARIO BUDGET COMFORT INC.
FS-R-52434
4711 Yonge St, Unit 10070, North York, ON, M2N 6K8, CanadaHARVEST HEATING & AIR CONDITIONING INC. O/A HARVEST HEATING & AIR CONDITIONING
FS-R-52436
93 STRACHAN ST, PO BOX 751, RICHMOND, ON, K0A 2Z0, CanadaALEXANDER FRANCIS TULLOCH O/A TULLOCH PLUMBING AND HEATING
FS-R-52433
1052 Long St, Unit ALGOMA MILLS, Spragge, ON, P0R 1A0, CanadaPROTECH HEATING & COOLING INC.
FS-R-52432
97 ANTHIA DR NORTH YORK, ON, M9L 1K7, CanadaELLISDON FACILITIES SERVICES (CORE) INC.
FS-R-52435
2045 Oxford St E London, ON, N5V 2Z7, CanadaCHRISTOPHER MCFAYDEN BLACK O/A BLACK LAKE HEATING AND COOLING
FS-R-52428
2628 MUSKOKA RD 169 TORRANCE, ON, P0C 1M0, CanadaMCNOLTY MECHANICAL INC.
FS-R-52431
5678 POWER RD GLOUCESTER, ON, K1G 3N4, CanadaJESSE LAWRENCE HAMELIN O/A HAMELIN HEATING
FS-R-52429
532 Montreal Rd, unit 516, Ottawa, ON, K1K 4R4, Canada1000544594 ONTARIO INC.
FS-R-52430
14281 Dublin Line, UNIT B, Acton, ON, L7J 2L9, CanadaMCDERVEN MECHANICAL LTD.
FS-R-52424
34 Main St N Maxville, ON, K0C 1T0, CanadaANDREW MACLEAN O/A A.M HVAC/R
FS-R-52427
507 Winnipeg Ave Thunder Bay, ON, P7B 3S6, CanadaNCS MECHANICAL INC.
FS-R-52423
51 Norma Crescent Guelph, ON, N1E 0K5, CanadaIRON GAS HEATING SOLUTIONS INC.
FS-R-52425
27 Mondragon Circle Brampton, ON, L6Z 1Z4, CanadaGREEN PLUMBING LTD.
FS-R-52421
185 Elizabeth St E, Unit 203, Durham, ON, N0G 1R0, CanadaCOMFORT X HOME SOLUTIONS INC.
FS-R-52420
18 Strathearn Ave, Unit 25B North, Brampton, ON, L6T 4X7, CanadaCOOLIE'S HEATING AND AIR CONDITIONING INC.
FS-R-52418
1 Rowntree Rd, Unit 1502, Etobicoke, ON, M9V 5G7, CanadaCORE PROJECT SERVICES INC.
FS-R-52419
115 Arnold Marshall Blvd Caledonia, ON, N3W 0B4, Canada2799763 ONTARIO INC O/A SAM'S HVAC SERVICES
FS-R-52414
5348 Lakeshore Rd, Unit 204, Burlington, ON, L7L 4Z2, CanadaZ-JAN INC. O/A HOME COMFORT CERTIFIED
FS-R-52413
6733 MISSISSAUGA RD N MISSISSAUGA, ON, L5N 6J5, CanadaFIVE EMERALD SOLUTION INC.
FS-R-52415
2350 Grand Ravine Dr, Unit 42, Oakville, ON, L6H 6E2, CanadaAIR PRODUCTS CANADA LTD
FS-R-52417
2233 ARGENTIA RD, SUITE 203, MISSISSAUGA, ON, L5N 2X7, CanadaHVAC BUREAU LTD.
FS-R-52407
117 Cheritan Ave, Unit 3, Toronto, ON, M4R 1S8, CanadaJORDAN TYLER LARIN O/A MARATHON HVAC
FS-R-52410
188 PRIMROSE AVE OTTAWA, ON, K1R 6M6, CanadaVIENO PLUMBING & HEATING INC.
FS-R-52409
1301 Lozanne Crescent Timmins, ON, P4P 1E7, CanadaLOYALAIR HVAC SOLUTION CORPORATION
FS-R-52412
133 Eglinton Ave W, Unit 2, Toronto, ON, M4R 1A5, CanadaSWITCH HEAT PUMPS INC.
FS-R-52411
368 Glencairn Ave Toronto, ON, M5N 1V1, CanadaNOAH MICHAEL STEPHEN HARPER O/A HARPER HEATING & AIR CONDITIONING
FS-R-52404
199 Shaughnessy Blvd, Unit 512, North York, ON, M2J 1J9, CanadaTwin Spark Mechanical Inc.
FS-R-52405
2 Sir Angelo Way Maple, ON, L6A 0G4, CanadaS.M HVAC INC.
FS-R-52403
174 Herbert St Limoges, ON, K0A 2M0, CanadaGREEN FOREST HEATING & COOLING INC.
FS-R-52406
581 Pinder Ave Newmarket, ON, L3X 2A4, CanadaALL HOURS HEATING & COOLING INC.
FS-R-52402
27 D'ANDREA TRAIL SARNIA, ON, N7S 6H3, CanadaGREENBELT HVAC SYSTEMS INC.
FS-R-52401
3100 Steeles Ave W, Unit 310, Concord, ON, L4K 3R1, CanadaTYLER WILLIAM HARTLEY O/A HARTLEY HOME COMFORT
FS-R-52398
190 7th St SW Owen Sound, ON, N4K 5S9, CanadaBLESSED HVAC SOLUTIONS INC.
FS-R-52400
317 Conestoga Dr Brampton, ON, L6Z 2T4, CanadaEXCALIBUR HVAC PLUS INC.
FS-R-52399
588 Rylstone Rd Marmora, ON, K0K 2M0, CanadaDUSTYN ARNBURG O/A TRUE NORTH COMFORT HVAC
FS-R-52395
120 Maplewood Ave, Unit 120, North Bay, ON, P1B 5H4, CanadaLONG HEATING & AIR CONDITIONING INC.
FS-R-52393
43 Brushwood Crescent Barrie, ON, L4N 7G6, Canada1001115887 ONTARIO INC. O/A HORIZON HOME COMFORT
FS-R-52394
741 Maverick Crescent Stittsville, ON, K2S 2X1, CanadaAKOU MECHANICAL INC.
FS-R-52396
10 Mace Ave Richmond Hill, ON, L4E 1K8, CanadaTIMOTHY MICHAEL GARY WEBER
FS-R-52392
5078 Oak Hills Rd Hamilton, ON, K0L 1E0, Canada8 POINT MECHANICAL INC.
FS-R-52397
19 Philpott Gardens Toronto, ON, M4E 0A8, CanadaENCORE MANAGEMENT CORP. O/A GREEN STARS ONTARIO
FS-R-52387
13 Royal Field Crescent Nepean, ON, K2J 4G1, CanadaThe State Group Inc.
FS-R-52390
3206 ORLANDO DR MISSISSAUGA, ON, L4V 1R5, CanadaCSB MECHANICAL INC.
FS-R-52391
22807 Cherry Hill Rd Thorndale, ON, N0M 2P0, Canada