ONAS Heating & Cooling Corp.
Current Openings : 2
TSSA FUEL OIL Contractor
ONAS Heating & Cooling Corp. - Vaughan, ON, CA
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10 Nov 2025
Job Title: Oil Tank Removal Technician (Independent Contractor) Company: ONAS Heating & Cooling Corp. O/A Ontario Air Services Location: Multiple job sites across the GTA and Southern Ontario (travel required) Job Type: Contract / Subcontractor Flexible hours About Us: ONAS…
313D/A Refrigeration Technician
ONAS Heating & Cooling Corp. - Greater Toronto Area, ON, CA
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11 Nov 2025
Job Title: 313D/A Refrigeration Technician Company: ONAS Heating & Cooling Corp. O/A Ontario Air Services Company Description: ONAS Heating & Cooling Corp. is dedicated to being a one stop shop for all HVAC and Electrical needs. We pride ourselves on…