York Region
Plumbers in Richmond Hill, Ontario
Richmond Hill pays up to $1,500 toward a backwater valve for single-family homes, duplexes and triplexes, if a licensed plumber installs it under a building permit. The water is hard (127 mg/L), so cartridges and water heaters scale. Doyo books plumbing across Richmond Hill: describe the job, see the full price before you book, and pay only when it is done.
Jobs & starting prices
- Pipe Repairwritten quote
- Drain Cleaning$259.60
- Faucet Install$224.20
- Toilet Repair$224.20
The same prices as everywhere Doyo works: jobs start from $224.20, the full price with Doyo’s service fee included.
Local
Plumbing in Richmond Hill: what to know
Basement flooding subsidy
Richmond Hill’s Backwater Valve Subsidy Program pays up to $1,500 toward a backwater valve in a single-family home, duplex or triplex. Get the building permit first, have a licensed plumber or drain contractor install it, make sure the downspouts are disconnected, and apply within six months. Funding is first come, first served.
Source: City of Richmond Hill, backwater valve subsidyBuilding permits
Richmond Hill’s Building Division issues permits for finished basements, basement walkouts, decks and sunrooms, and any plumbing or HVAC alteration. A deck needs one if it is attached to the house, more than 600 mm (2 ft) above grade, or larger than 10 m² (108 sq ft). A shed of 10 m² or less with no plumbing does not.
Source: City of Richmond Hill, building permit FAQsWater
Richmond Hill’s tap water comes from Lake Ontario through York Region and measured 127 mg/L of hardness in 2026 — “hard” on the Region’s scale. It is why kettles scale, shower glass spots and water heaters benefit from a flush.
Source: York Region, drinking water qualityThe housing here
Of Richmond Hill’s 69,315 occupied homes in the 2021 census, about 44% were built in 2001 or later and about 15% before 1981; 57% are single-detached houses. Most furnaces, panels and fixtures here are second-generation, not originals.
Source: Statistics Canada, 2021 CensusNeighbourhoods we cover
Oak Ridges · Mill Pond · Bayview Hill · Jefferson · Richmond Hill Centre · Langstaff — and the rest of Richmond Hill.
How it works
Booking Plumbing on Doyo
What to tell Doyo
- Where the problem is and when it started
- Whether water is actively leaking
- A photo of the fixture or the model label
- Whether the main shut-off is working
Who comes
Plumbing is a compulsory trade in Ontario. Plumbers on Doyo hold a Certificate of Qualification (306A), and Doyo checks it before they are offered plumbing work.
How you pay
Your card is held when a pro is confirmed and charged only when the job is complete. Tips go to your pro in full.
FAQ
Plumbing in Richmond Hill: common questions
Services