Dodsley Propane
Heating and Cooling · Tillsonburg
Storefront or office
- Contact information checked
- Not claimed by the owner
Information last checked August 1, 2026
HVAC contractors in Tillsonburg
7 published listings serving Tillsonburg and the surrounding area of Oxford County.
Choosing an HVAC contractor
Furnace and AC work often comes up as an emergency -- it's worth knowing who to call before you actually need them.
- Ask whether they're a licensed gas technician (G2/G3) if the job involves gas appliances -- this is a legal requirement in Ontario, not optional.
- Get a written quote that specifies equipment make/model and efficiency rating, not just a lump price.
- Ask about manufacturer warranty registration -- some warranties require registration within a set window after install.
- For a full system replacement, ask for a load calculation rather than a straight size-for-size swap; homes and needs change.
G C Lounsbury Heating & Air Conditioning Inc.
Heating and Cooling · Tillsonburg
Discover quality home comfort solutions with G.C. Lounsbury. Offering expert HVAC services, plumbing, and electrical work for homes and businesses.
Storefront or office
- Contact information checked
- Not claimed by the owner
Information last checked August 1, 2026
G.C. Lounsbury Inc.
Heating and Cooling · Tillsonburg
Discover quality home comfort solutions with G.C. Lounsbury. Offering expert HVAC services, plumbing, and electrical work for homes and businesses.
Service-area business (no public storefront)
- Not claimed by the owner
Information last checked August 1, 2026
Hodgson Heating and Cooling
Heating and Cooling · Tillsonburg
Storefront or office
- Contact information checked
- Not claimed by the owner
Information last checked August 1, 2026
My Heating Cooling Company
Heating and Cooling · Tillsonburg
Service-area business (no public storefront)
- Contact information checked
- Not claimed by the owner
Information last checked August 1, 2026
Mazza Heating & Air Conditioning
Heating and Cooling · Tillsonburg
Trusted HVAC installation, repair, and maintenance for heating and cooling systems. Serving residential and commercial customers with 24 hour service.
Service-area business (no public storefront)
- Not claimed by the owner
Information last checked July 24, 2026
TEAR Systems Mechanical Contractors
Heating and Cooling · Tillsonburg
Tear Systems Mechanical Contractors provides top-quality HVAC solutions for residential, commercial, industrial, and agricultural clients!
Service-area business (no public storefront)
- Not claimed by the owner
Information last checked July 11, 2026
All hvac contractors in Oxford County · Community profile for Tillsonburg