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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SMART COMFORT AIR INC
FS-R-50506
20 Baif Blvd, UNIT 1603, Richmond Hill, ON, L4C 8T1, CanadaDUFFERIN HEATING & COOLING LTD.
FS-R-50514
351 JELLY ST S SHELBURNE, ON, L9V 2Y6, CanadaJEC MECHANICAL INC.
FS-R-50509
65 Plum Tree Lane Grimsby, ON, L3M 5T6, CanadaRITEFLOW HEATING & AIR SOLUTIONS INC.
FS-R-50508
77A Furnival Rd, Unit East York, East York, ON, M4B 1W6, CanadaOREL THOMAS O/A OT HEATING, COOLING AND VENTILATION
FS-R-50492
393452 CONC 2 WEST GREY, ON, N0G 1R0, CanadaMAROLINE DISTRIBUTING INC.
FS-R-50496
3300 Orlando Dr Mississauga, ON, L4V 1C6, Canada1000309036 ONTARIO INC.
FS-R-50493
5222 Old Garrison Rd Ridgeway, ON, L0S 1N0, CanadaMARSHALL MECHANICAL LTD.
FS-R-50499
142 COTTINGHAM RD OMEMEE, ON, K0L 2W0, CanadaKINGDOM HVAC INC
FS-R-50497
2374 PINERY RD SMITHS FALLS, ON, K7A 4S7, CanadaTabreed Thermal Control Limited
FS-R-50503
2 King St W, Unit 121, Hamilton, ON, L8P 1A1, CanadaPODOLAN PLUMBING & HEATING INC.
FS-R-50502
12430 Furnival Rd Rodney, ON, N0L 2C0, CanadaDUSTIN JOHN MATE O/A DUSTIN J MATE
FS-R-50481
3115 Palmer Dr Burlington, ON, L7M 1L3, Canada13233651 CANADA INC. O/A JSR HEATING & COOLING
FS-R-50485
131 Valonia Dr Brampton, ON, L6V 4J8, CanadaSunnyCove Gas & Heating INC
FS-R-50482
84 Noble Dr Bradford, ON, L3Z 3B4, CanadaVSAT VEEDU COMFORT INC.
FS-R-50490
6 Lurcook St Ajax, ON, L1S 0B9, CanadaTIER 1 HVAC SERVICES INC.
FS-R-50489
4634 ANDERSON RD CARLSBAD SPRINGS, ON, K0A 1K0, CanadaMICHAEL HURLEY O/A HURLEY REPAIR
FS-R-50488
6621 HWY 17 N GOULAIS RIVER, ON, P0S 1E0, CanadaSMC SQUARED INC.
FS-R-50491
700 Humberwood Blvd, Unit 2028, Toronto, ON, M9W 7J4, CanadaMICHAEL HILGARTNER O/A NORTH HILL MECHANICAL
FS-R-50467
3971 Wainman Line, UNIT 1, Severn, ON, L3V 7C5, CanadaNM HVAC INC.
FS-R-50466
3177 Morning Glory Mews Mississauga, ON, L5M 6V3, CanadaMEESTERS MECHANICAL INC
FS-R-50470
6 CONCESSION ST Walsingham, ON, N0E 1X0, CanadaAIR RUNNER HEATING & AIR CONDITIONING INC
FS-R-50475
289 Irene Dr Keswick, ON, L4P 3A9, CanadaINFINITE MECHANICAL INC.
FS-R-50472
195 CHARLIE'S LANE CARP, ON, K0A 1L0, CanadaBLN HEATING & COOLING CORP
FS-R-50471
226 LIFT LANE STITTSVILLE, ON, K2V 0M7, CANADA1999359 ONTARIO LIMITED O/A 705 AIR
FS-R-50476
125 Magill St, Unit A, Lively, ON, P3Y 1K6, CanadaPAUL RYKIERT O/A HEATCOOL.PRO
FS-R-50453
6233 25TH SIDERD ANGUS, ON, L0M 1B1, CanadaMICHAEL ADAMS O/A MA MECHANICAL
FS-R-50455
31 BEEMER ST WATERFORD, ON, N0E 1Y0, CanadaBRIAN JAMES BUCHAN O/A MASTER CLASS MECHANICAL
FS-R-50454
7841 County Road 2 Napanee, ON, K7R 3K6, CanadaTOP-SHELF PLUMBING AND HEATING LTD.
FS-R-50456
29 TALBOT ST KITCHENER, ON, N2M 2A8, CanadaPROLINKS HVAC MECHANICAL INC.
FS-R-50460
763 THIRD ST MISSISSAUGA, ON, L5E 1B8, CanadaSCHOFIELD HEATING & COOLING INC.
FS-R-50459
19 Barron Dr, Unit 3, Bracebridge, ON, P1L 0H3, CanadaMANIK HVAC INC.
FS-R-50465
31 HULLRICK DR TORONTO, ON, M9W 6X2, CanadaLE GROUPE SIMONEAU INC
FS-R-50464
1541 RUE DE COULOMB BOUCHERVILLE, QC, J4B 8C5, CanadaPYRAMIDS HEATING & COOLING SYSTEM LTD.
FS-R-50444
23 OWL LANE CALEDONIA, ON, N3W 0G4, CanadaM-PRO MECHANICAL INC
FS-R-50441
3479 Lambs Rd Bowmanville, ON, L1C 6J7, CanadaLEAYON HVAC INC. O/A LEAYON HVAC
FS-R-50446
180 HIGHLAND RD E KITCHENER, ON, N2M 3W2, CanadaSUPREME HEATING AND AIR CONDITIONING INC.
FS-R-50449
15090 Danby Rd Georgetown, ON, L7G 0B1, CanadaALI NAJEM O/A NAJEM STAR HEATING AND COOLING
FS-R-50447
26 Baroness Dr Nepean, ON, K2G 6V6, CanadaPT HVAC SOLUTIONS INC
FS-R-50452
16 WANNAMAKER CRES CAMBRIDGE, ON, N3E 0C4, CanadaMECHLINES CONTRACTORS LTD.
FS-R-50448
1 Whitmore Rd, Unit 9, Woodbridge, ON, L4L 8G4, CanadaFRANCISCO VALLADARES O/A IDEAL AIR MECHANICAL
FS-R-50432
63 HILLBECK CRES SCARBOROUGH, ON, M1B 2M8, Canada2555362 ONTARIO INC O/A ALPS AIR ENGINEERING
FS-R-50431
42 FOLGATE CRES BRAMPTON, ON, L6R 4A8, CanadaSILVERBACK HEATING AND COOLING INC.
FS-R-50434
24 NORTH RIDGE CRES GEORGETOWN, ON, L7G 6E1, CanadaGAS LINKERS CORP.
FS-R-50433
7 MCWATTERS ST BINBROOK, ON, L0R 1C0, CanadaHIKMA HVAC INC
FS-R-50440
208 Flamborough Way Kanata, ON, K2W 1G5, CanadaCAPTAIN HOME COMFORT INC
FS-R-50439
54 SCHUBERT CRES BRAMPTON, ON, L6Y 2R1, CanadaMAGNUM PLUMBING & GAS INC.
FS-R-50436
126 Sinnott Rd, Unit D, Scarborough, ON, M1L 4N2, Canada