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ContractorsRanked

Emergency Plumbers in Richmond Hill, ON (2026)

Top 50 of 864 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 plumbers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

The short answer

  1. 1

    #1 for emergency plumbing in Richmond Hill: Reliance Heating, Air Conditioning & Plumbing, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency plumbers in Richmond Hill at a glance

Top emergency plumbers in Richmond Hill at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Reliance Heating, Air Conditioning & Plumbing924.9★ (10,870)Richmond Hill24/7
2PLUMBER ON DEMAND of VAUGHAN, ON915.0★ (297)Richmond Hill24/7
3Drain King Plumbers Toronto904.7★ (2,552)North York, 13 km away24/7
4Mr. Rooter Plumbing of North York ON904.8★ (2,243)North York, 16 km away24/7
5PLUMBER ON DEMAND of THORNHILL, ON904.9★ (173)Richmond Hill24/7
6Mr. Rooter Plumbing of Richmond Hill ON904.8★ (332)Aurora, 4 km away24/7
7Cirton Plumbing & Drains Ltd905.0★ (305)Aurora, 11 km away24/7
8SUPER PLUMBER895.0★ (90)Richmond Hill24/7
9Plumber Done Right of Richmond Hill, ON895.0★ (72)Richmond Hill24/7
10True Service Plumbing895.0★ (1,062)Toronto, 25 km away24/7

Call an emergency plumber in Richmond Hill now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency plumbers in Richmond Hill, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 864 is on the plumbers page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  13. #13 Enercare

    Based in Pickering, 21 km away

    88/100CR Score

    Ranked #13 because of its Google rating and availability: 4.8★ from 1,023 Google reviews, open 24/7.

    • 4.8★ from 1,023 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Enercare(647) 288-1608

  16. #16 Premier Plumbing

    Based in East York, 18 km away

    88/100CR Score

    Ranked #16 because of its Google rating and availability: 4.9★ from 453 Google reviews, open 24/7.

    • 4.9★ from 453 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    196 Divadale Dr, East York, ON M4G 2P7
    View profile for Premier Plumbing(855) 768-6130

  22. #22 Dr. Plumbing Inc.

    Based in North York, 11 km away

    88/100CR Score

    Ranked #22 because of its Google rating and availability: 5.0★ from 122 Google reviews, open 24/7.

    • 5.0★ from 122 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5168 Yonge St, North York, ON M2N 0G1
    View profile for Dr. Plumbing Inc.(416) 417-3007

Top 50 of 864 plumbers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

plumbers in Richmond Hill, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Local Drain Expert885.0★ (165)17 km
27Reliance Heating, Air Conditioning & Plumbing884.7★ (9,158)14 km
28Sewer Squad Plumbing884.9★ (1,700)33 km
29PLUMBER ON DEMAND of TORONTO, ON - East York885.0★ (184)18 km
30Crystal Drain & Plumbing884.9★ (643)26 km
31H2O Plumbers885.0★ (170)18 km
32Plumbing Nerds: Plumbing & Drain Services near Vaughan, ON884.8★ (145)10 km
33R.E.S. Plumbing & Drain Services884.9★ (126)12 km
34Wrench it Up Plumbing884.8★ (356)18 km
35PLUMBER ON DEMAND of NOBLETON, ON875.0★ (159)18 km
36PLUMBER ON DEMAND of TORONTO, ON - Uptown874.9★ (207)18 km
37R&Z Plumbing874.8★ (122)10 km
38Aras Plumbing Aurora Office875.0★ (75)13 km
39PLUMBER ON DEMAND of TORONTO, ON - Midtown874.9★ (179)18 km
40Award Plus: Plumbing and Drains874.9★ (70)10 km
41Everest Drain & Plumbing Toronto874.8★ (299)19 km
42PLUMBER ON DEMAND of TORONTO, ON - West End874.9★ (170)18 km
43PLUMBER ON DEMAND of TORONTO,ON874.8★ (328)20 km
44EOS Mechanical Inc.875.0★ (54)10 km
45Drain Rescue Plumbers Toronto874.8★ (844)29 km
46Mr. Rooter Plumbing of Scarborough ON874.7★ (479)21 km
47CDP Plumbing of Vaughan.874.7★ (99)9 km
48Dima Plumbing874.9★ (97)15 km
49John The Plumber Toronto874.8★ (197)18 km
50PIPE PRINCE PLUMBING875.0★ (29)6 km

How we ranked emergency plumbers in Richmond Hill

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency plumbers in Richmond Hill: questions

Which plumbers in Richmond Hill are open 24/7?

25 on this list post 24/7 hours, including Reliance Heating, Air Conditioning & Plumbing, PLUMBER ON DEMAND of VAUGHAN, ON, Drain King Plumbers Toronto, Mr. Rooter Plumbing of North York ON and PLUMBER ON DEMAND of THORNHILL, ON.

Who is ranked #1 for emergency plumbing in Richmond Hill, ON?

Reliance Heating, Air Conditioning & Plumbing is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency plumbers in Richmond Hill ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the plumber arrives?

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

How many emergency plumbers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Richmond Hill

  1. October 2026: CR Scores recalculated for 864 plumbers serving Richmond Hill.
  2. October 2026: 7 duplicate listings merged.

More emergency and plumbing pages