G.L.A.D. Plumbing & Heating — Licensed Plumber & Heating Contractor in Gananoque, ON
When a burst pipe or failing furnace strikes in the 1000 Islands region, Gananoque residents have relied on G.L.A.D. Plumbing & Heating since 2001 to respond fast and fix it right. Founded by Gary Demchuk and now operated alongside son Nathan, this family-run mechanical trade serves residential homes, commercial properties, and industrial facilities throughout the eastern Ontario corridor. Being fully licensed and insured isn’t a selling point here — it’s the baseline for every job dispatched from their 345 Herbert Street shop.
Services
- Residential & Commercial Plumbing — New construction rough-in, fixture upgrades, leak repairs, and drain clearing for homes and businesses alike.
- Heating System Installation & Repair — Boiler replacements, hydronic radiant in-floor systems, and forced-air furnace service across the full seasonal range.
- Heating System Cleaning — Annual tune-ups and combustion analysis to keep efficiency high and fuel bills low through Gananoque’s long winters.
- Industrial Plumbing — Larger-scale pipe work and mechanical services for commercial and light-industrial properties in Leeds and Grenville County.
Service Area
Gananoque and the surrounding 1000 Islands region, including Kingston corridor, Leeds & Grenville County, and outlying Lake Ontario communities.
Why it’s on home.renovation.reviews
G.L.A.D. has been a staple in the Gananoque trade directory for over two decades. With a 4.4-star rating from 26 verified reviewers and a direct line at 613-382-2796, they’re one of the most consistently recommended local plumbing and heating shops in eastern Ontario — exactly the kind of proven trade contractor this directory exists to surface.
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