Three Hamilton HVAC pins come from OpenStreetMap: Active Air Inc, Aire One Heating & Cooling, and Boonstra Heating and Air Conditioning, on Main Street East, Upper James Street, and Nebo Road. Furnace and gas work is a TSSA matter.
Names and addresses come from public sources: the 2022 Niagara Employment Inventory, City of Hamilton open data (licensed garages), and OpenStreetMap. Phones and websites appear only when those sources already had them; a listing is not a licence — check STO, ESA, or TSSA yourself when the trade requires it. Featured placements are labelled advertising ($29/mo or $249/year), not rankings. Full detail.
Advertising disclosure: this HVAC in Hamilton list puts labelled Featured placements first. Other shops stay in sourced name order. Featured is $29 CAD/month or $249/year — not an editorial ranking. Full disclosure · Request Featured on this list
HVAC · Hamilton
Hours: Monday–Friday 9 a.m.–5 p.m.; Saturday 10 a.m.–5 p.m.
Source: OpenStreetMap · Last checked
Own this listing? Get featured — labelled advertising · Claim free NAP
HVAC · Hamilton
Source: OpenStreetMap · Last checked
Own this listing? Get featured — labelled advertising · Claim free NAP
HVAC · Hamilton
Hours: Every day Open 24 hours
Source: OpenStreetMap · Last checked
Own this listing? Get featured — labelled advertising · Claim free NAP