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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TEICHROEB HEATING & COOLING INC.
389072
51057 Nova Scotia Line Aylmer, ON, N5H 2R2, CanadaDANIEL DAVID HALTER O/A HOT ICE MECHANICAL
389076
43 BRISBANE DR KITCHENER, ON, N2C 2T6, CanadaMCGILLVRAY'S HVAC
389077
8473 Main St Lisle, ON, L0M 1M0, CanadaModern Niagara Southwestern Ontario Inc.
389289
115 Hempstead Dr, Unit 9&10, Hamilton, ON, L8W 2Y6, CanadaSTEFAN RICHARD SCHUSTER O/A SRS HEATING AND COOLING
389291
503 Waddle Creek Rd Lanark, ON, K0G 1K0, Canada1907154 ONTARIO INC.
389292
632 COLBY DR, UNIT F, WATERLOO, ON, N2V 1A2, CanadaCLEARVIEW MOBILE RV SERVICE AND REPAIR
388996
7472 Highway 26 Stayner, ON, L0M 1S0, CanadaUNION BOILER COMPANY LIMITED
388997
163 NIAGARA ST HAMILTON, ON, L8L 6A8, CanadaE.D. PETROLEUM SERVICES INC.
388998
508 CH ASSAD L'ANGE-GARDIEN, QC, J8L 0G8, CanadaHOWRAN'S HOME COMFORT
389036
514 AIRPORT RD BANCROFT, ON, K0L 1C0, CanadaNR HVAC SERVICES INC
389039
13 FIRWOOD CRES OTTAWA, ON, K2B 6K2, CanadaCAMPERS CHOICE RV PARTS & SERVICE
389050
12914 GOSNELL LINE RIDGETOWN, ON, N0P 2C0, CanadaCALOGERO G CAMPIONE O/A NRG HVAC
389051
1390 BEAUFORT DR BURLINGTON, ON, L7P 4V8, Canada2743841 ONTARIO INC.
389052
23 MARSTON CRES CAMBRIDGE, ON, N3C 4G2, CanadaHORSESHOE HVAC INC
388860
61021 REGIONAL RD 27 WELLAND, ON, L3B 5N6, CanadaGARDINERS GAS SERVICES
388861
28 Langton Rd, Unit 3, London, ON, N5V 2L8, CanadaVALLEY MECHANICAL O/A DANIEL J M NOLTE
388928
58 NICKOLAS CRES CAMBRIDGE, ON, N3C 3K7, CanadaEXPERIENCE AIR QUALITY INC
388945
9 WILTSHIRE DR UNIONVILLE, ON, L6C 2R5, CanadaPETERBOROUGH HVAC
388989
5564 HWY 28 NORTH KAWARTHA, ON, K0L 2H0, CanadaELG ELECTRIC LTD.
388995
15 BISSETT CRT GODERICH, ON, N7A 3X8, CanadaCITY AIR GTA
388801
1961 CONCESSION RD 4 LORETTO, ON, L0G 1L0, CanadaPAPA PROPANE
388855
296 MOONLIGHT AVE SUDBURY, ON, P3B 3W3, CanadaGENERAL RV REPAIR INC.
388856
248 17TH ST HANOVER, ON, N4N 2A8, CanadaNSM MECHANICAL INC.
388857
55 BROADWAY ST CATHARINES, ON, L2M 1M3, CanadaG-TECH MECHANICAL CORPORATION
388858
7169 Ridgeland Crescent Mississauga, ON, L5N 1Z1, CanadaMYTECH MECHANICAL INC
388859
6205 FULLERTON CRES MISSISSAUGA, ON, L5N 3A3, CanadaAOBUTEC HEATING AND COOLING
388575
430 BROCK ST N WHITBY, ON, L1N 4H9, CanadaFAMILY HVAC SERVICES INC
388586
20 MCMONIES DR WATERDOWN, ON, L8B 0Y5, CanadaCH4 HEATING SERVICES LTD.
388655
60 UNDERHILL DR, Suite 207, TORONTO, ON, M3A 2J7, CanadaRICK JOENSEN O/A RICK'S APPLIANCE REPAIR
388656
46 SELKIRK DR WHITBY, ON, L1M 2E6, CanadaMEYER TRADE SOLUTIONS
388661
16 BAXTER DR BROCKVILLE, ON, K6V 3T8, CanadaASMERA HEATING & AIR CONDITIONING
388662
1540 VICTORIA PARK AVE NORTH YORK, ON, M1L 4S1, CanadaCORE CLIMATE LTD.
388663
53 ALAMEDA WAY NEPEAN, ON, K2J 5B3, CanadaBAU PLUMBING SERVICES
388800
720 HARTLEY RD WOODVILLE, ON, K0M 2T0, CanadaRELIABLE WATER AND AIR SOLUTIONS
388472
932 WAYNE DR NEWMARKET, ON, L3Y 5T8, CanadaWEI TEMPERATURE TECH INC.
388473
84 Amarillo Ave Markham, ON, L3R 0V3, CanadaJONATHAN VINCENT CIANFARANI O/A JVC MECHANICAL
388474
143 GLENSIDE DR MAPLE, ON, L6A 2H8, CanadaMANS PLUMBING INC
388475
146 BRELUS DR DUNNVILLE, ON, N1A 2R9, CanadaMAURICE VILLANUEVA O/A MV HVAC
388567
123 MAIN ST COURTRIGHT, ON, N0N 1H0, CanadaDUPUIS RV REPAIRS
388574
LOT 17 CON 2 RONCOURT LAKE RD COCHRANE, ON, P0L 1C0, Canada2205111 ONTARIO INC O/A ELIAS HEATING & AIR CONDITIONING
388383
27 RIVER ST. SUNDERLAND, ON, L0C 1H0, CanadaBANANA HEATING & COOLING INC.
388426
117 CAULDER DR OAKVILLE, ON, L6J 4T2, CanadaGREEN MECHANICAL LTD
388430
39 WELLINGTON ST ACTON, ON, L7J 2G9, CanadaKLUKE BROTHERS
388455
2177 ROUND LAKE RD KILLALOE, ON, K0J 2A0, CanadaAEOLUS HVAC
388457
408 BURLOAK DR BURLINGTON, ON, L7L 4W7, Canada1432886 ONTARIO INC.
388459
384 Cranbrook Common Oakville, ON, L6H 0P8, CanadaBEW MECHANICAL INC
388331
3363 LINE 9 BRADFORD, ON, L3Z 3S4, Canada