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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JUSTIN CURTIS DENNIS O/A JCD MECHANICAL
FS-R-52347
9 Marshall Dr Norwich, ON, N0J 1P0, CanadaAEROCARE MECHANICAL INC.
FS-R-52329
2600 DON MILLS RD, UNIT 1101, NORTH YORK, ON, M2J 3B4, CanadaANGELO KELESIS O/A CPR HVACR
FS-R-52335
22 PRINCE RUPERT AVE TORONTO, ON, M6P 2A7, Canada15452121 CANADA INC. O/A FAST FREEZE HEATING & REFRIGERATION SERVICES
FS-R-52336
17 Clover Bloom Rd Brampton, ON, L6R 1R8, CanadaAIR FORCE HVAC TECHNICAL LTD.
FS-R-52328
107 Holst Ave Markham, ON, L6C 0R6, CanadaTANKLESS PRO INC.
FS-R-52330
2425 Matheson Blvd E, Unit 797, Mississauga, ON, L4W 5K4, CanadaPUREFLOW HEATING & COOLING INC.
FS-R-52332
74 MISSION RIDGE TRAIL BRAMPTON, ON, L6P 3H9, CanadaCLIMA HVAC INC.
FS-R-52331
50 Elrose Rd Brampton, ON, L6T 2C3, CanadaHO MECHANICAL SERVICES LTD.
FS-R-52333
350 RED MAPLE RD, UNIT 1112, RICHMOND HILL, ON, L4C 0T5, Canada2836968 ONTARIO INC. O/A SUPER COMFORT HVAC
FS-R-52334
19 Upperview Pl Whitby, ON, L1R 0N4, Canada14462661 CANADA INC O/A SAVE SMART HOME SERVICES
FS-R-52337
5129 Rayana Ridge Mississauga, ON, L5M 8B2, CanadaB-TOWN HVAC LTD.
FS-R-52322
18 Covebank Crescent Brampton, ON, L6P 2X5, CanadaZEN COOL HEAT CORP.
FS-R-52321
20 Harding Blvd W, Unit 1116, Richmond Hill, ON, L4C 9S4, CanadaSIMPLY AIR HEATING & COOLING INC.
FS-R-52326
5239 MARBLEWOOD DR MISSISSAUGA, ON, L5V 2P1, CanadaJ.R. ROBERTSON INDUSTRIAL METAL SERVICE LTD.
FS-R-52327
6 CURRAH RD ST THOMAS, ON, N5P 3P9, Canada21 DEGREES HEATING AND COOLING SERVICES LTD.
FS-R-52323
7 MADISON AVE ORANGEVILLE, ON, L9W 1R9, CanadaBRACKEN HEATING AND COOLING INC.
FS-R-52325
32 Grant St Cambridge, ON, N1S 1C1, CanadaVALUE HEATING & COOLING INC.
FS-R-52324
30 Bainsville Circle Brampton, ON, L6P 3A4, CanadaJONATHAN FRANCIS GOFORTH O/A CHAMPION HVAC
FS-R-52315
59 Quinpool Crescent Nepean, ON, K2H 6H9, CanadaSQUIRREL GROUP INC.
FS-R-52316
23 EL DORADO ST RICHMOND HILL, ON, L4C 0G9, Canada12947081 CANADA INC. O/A F.S.M.
FS-R-52319
410 Maitland Dr Belleville, ON, K8N 0N3, Canada1001092634 ONTARIO INC.
FS-R-52317
56 SCHELL AVE YORK, ON, M6E 2S9, Canada1001118834 ONTARIO INC. O/A TAURUS HVACR
FS-R-52320
387 Tansbury St London, ON, N6G 0R6, CanadaJOHN GRAHAM BATH O/A NORTHWEST SUPPLY
FS-R-52318
38 Husak Way Sioux Lookout, ON, P8T 0B2, CanadaCLIMATE CONVERTER INC.
FS-R-52314
118 Daffodil Pl Brampton, ON, L6Y 3B8, CanadaFRESH AIR MECHANICAL INC.
FS-R-52313
115 Lord Roberts Dr Scarborough, ON, M1K 3W5, CanadaMASSIMO HEATING SOLUTIONS INC.
FS-R-52311
1613 County Road 6 Douro-Dummer, ON, K0L 3A0, CanadaMARK WILLIAM MAWHINNEY O/A EMPIRE HEATING AND COOLING
FS-R-52302
8693 Highway 60 Eganville, ON, K0J 1T0, CanadaN.K.P. HOME COMFORT INC.
FS-R-52301
6537 Western Skies Way Mississauga, ON, L5W 1G4, CanadaALL IN ONE SUDBURY INC.
FS-R-52308
1068 LEEDALE AVE SUDBURY, ON, P3G 1B8, CanadaFRANCESCO CHIAPPETTA O/A CHIPPY'S HEATING AND AIR CONDITIONING
FS-R-52309
93 Blackfish Bay Rd Barrys Bay, ON, K0J 1B0, CanadaHERO MECHANICAL CORP.
FS-R-52312
398 Hewitt Circle Newmarket, ON, L3X 2L8, Canada1000700634 ONTARIO INC.
FS-R-52304
39 FOSTER CREEK DR NEWCASTLE, ON, L1B 1G2, CanadaCOLE GINSBERG
FS-R-52307
31 Vespahills Crescent Brampton, ON, L6P 2V2, CanadaCHRISTOPHER JOHN BOSETTI O/A 74DEGREES HEATING AND AIRCONDITIONING
FS-R-52295
135 Wilton Ave Welland, ON, L3C 2A3, CanadaINGENUITY CONTROLS INC.
FS-R-52293
5955 Airport Rd, Unit 121, Mississauga, ON, L4V 1R9, CanadaLAKESHORE MECHANICAL & ELECTRICAL INC.
FS-R-52292
77 Concession Rd 5 Fisherville, ON, N0A 1G0, CanadaARENA MECHANICAL INC.
FS-R-52299
11 National Crescent Brampton, ON, L7A 1H1, CanadaMASSE MECHANICAL SERVICES INC.
FS-R-52297
8555 Twin Oaks Dr Windsor, ON, N8N 5B8, CanadaECOMAX HEATING & COOLING LTD.
FS-R-52298
4 Rockbank Rd Brampton, ON, L6R 3Z1, CanadaTIMOTHY PIERCE O/A NICE GUY HEATING AND COOLING
FS-R-52291
3063 4TH CONCESSION RD GANANOQUE, ON, K7G 2V5, CanadaTOP TIER COMFORT INC.
FS-R-52300
53 SANDY LAKE DR LEAMINGTON, ON, N8H 5K4, CanadaANTHONY CRISTINA O/A RED PINE AIR
FS-R-52294
48 WESLEY AVE WASAGA BEACH, ON, L9Z 1C8, CanadaTHERMODYNE MECHANICAL INC.
FS-R-52296
21 HARLEQUIN CRT ST THOMAS, ON, N5R 0L5, CanadaGASTECH (CAMBRIDGE) LIMITED
FS-R-52286
1461 Notre Dame Dr Saint Agatha, ON, N0B 2L0, CanadaVIGO HVAC SYSTEMS INC.
FS-R-52284
4205 Sunflower Dr Mississauga, ON, L5L 2L4, CanadaCHRISTOPHER JAMES EDWARD VANALSTINE O/A VANALSTINE HEATING AND COOLING
FS-R-52287
152 PARK ST FLESHERTON, ON, N0C 1E0, Canada