About On Demand Mechanical
Welcome to On Demand Mechanical—your locally owned and operated plumbing, gasfitting, and hydronic heating contractor serving Grande Prairie, Clairmont, Sexsmith, and Wembley. Founded on technical precision and transparent flat-rate pricing, we serve homeowners, property managers, and commercial clients who need fast, dependable solutions executed correctly the first time.
⚡ Transparent Pricing — The $79 Upfront Basic Service Fee
We believe in complete transparency and honest service. Our $79 basic fee covers dispatching a certified technician to your door for an initial visual assessment and system check. Before any repair, maintenance, or installation work begins, you receive an exact flat-rate quote with zero surprises.
What We Specialize In
While we manage all residential and commercial plumbing needs, our core expertise lies in complex hydronic heating, high-efficiency hot water, and gas equipment:
Certified diagnostics, annual descaling flushes, error code troubleshooting, and new installations for Navien NPE-2 series units.
Specialized servicing, loop purging, manifold repairs, and installations for IBC, NTI, and custom in-floor boiler setups.
Licensed natural gas piping, garage unit heater installations, shop heating, and commercial water heater maintenance.
Kitchen and bathroom faucet repairs, toilet replacements, shower valve upgrades, drain clearing, and leak detection.
📅 Ready to Schedule Service?
Reserve your preferred time slot directly on our live online calendar, or get in touch with our team instantly by phone or text message.