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Emergency Plumbers in London, OH (2026)

Top 50 of 125 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 London: Eco Plumbers, Electricians, and HVAC Technicians, 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 London at a glance

Top emergency plumbers in London at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Eco Plumbers, Electricians, and HVAC Technicians644.9★ (19,870)Hilliard, 19 mi away24/7
2Rescue Rooter614.7★ (5,126)Columbus, 22 mi away24/7
3Roto-Rooter Plumbing & Water Cleanup604.8★ (1,532)Columbus, 18 mi away24/7
4DrainMaster Drain Cleaning & Sewer Line Repair604.9★ (741)Columbus, 19 mi away24/7
5Roto-Rooter Plumbing & Water Cleanup594.8★ (1,520)Dublin, 22 mi away24/7
61 Utility of Ohio594.9★ (57)Grove City, 9 mi away24/7
7The Waterworks Plumbing, Drain, Heating & Cooling584.8★ (469)Grove City, 22 mi away24/7
8Logan Services A/C, Heat & Plumbing584.8★ (4,218)Columbus, 19 mi away24/7
9JA Mechanical LLC575.0★ (98)Columbus, 19 mi away24/7
10Benjamin Franklin Plumbing of Columbus564.5★ (299)Grove City, 21 mi away24/7

Call an emergency plumber in London 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 London, 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 125 is on the plumbers page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 Rescue Rooter

    Based in Columbus, 22 mi away

    61/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.7★ from 5,126 Google reviews, listed on Google as “Plumber”.

    • 4.7★ from 5,126 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7890 Corporate Blvd Suite A, Plain City, OH 43064
    View profile for Rescue Rooter(614) 965-6130

  23. #23 TRANSIT & FLOW

    Based in Columbus, 24 mi away

    54/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    875 N High St, Columbus, OH 43215
    View profile for TRANSIT & FLOW(614) 333-8092

  25. #25 Village Plumbing Co

    Based in Columbus, 18 mi away

    54/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 9 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    244 Darbyhurst Rd, Columbus, OH 43228
    View profile for Village Plumbing Co(614) 878-3457

Top 50 of 125 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 London, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Rescue Rooter544.4★ (75)24 mi
27Royal Plumbing Pros545.0★ (26)24 mi
28Roto-Rooter Plumbing & Water Cleanup544.7★ (972)25 mi
29Five Star Columbus Plumbing544.1★ (9)17 mi
30Alan's plumbing 10:3544.4★ (13)20 mi
31A Sterling Plumbing Sewer & Drain544.4★ (41)24 mi
32Harmony Plumbing543.5★ (18)18 mi
33Chapman Drainage & Basement Repair534.8★ (170)19 mi
34PTI Electric, Plumbing, & HVAC534.8★ (19)24 mi
35A Better Drain534.3★ (27)24 mi
36Dor-Mar Dublin Heating Cooling Plumbing Electrical Appliances Radon534.9★ (183)22 mi
37Columbus Plumbing Company534.0★ (24)22 mi
38DrainMaster535.0★ (7)21 mi
39Stevenson Service Experts534.8★ (742)19 mi
40Sali Plumbing & Mechanical534.0★ (5)20 mi
41Gillivan Plumbing & Electric523.7★ (3)19 mi
42Dublin Plumbing & Drain524.1★ (14)25 mi
43Aggressive Mechanical524.7★ (3)23 mi
44Mr. Handyman of West Columbus514.7★ (246)18 mi
45Dor-Mar Grove City Heating AC & Plumbing514.5★ (60)20 mi
46Rooterman of Columbus512.3★ (21)22 mi
47American Air Heating Cooling Electric & Plumbing494.8★ (11)25 mi
48The Handyman494.7★ (44)21 mi
49AC Service Company484.8★ (57)24 mi
50Pacific Lawn Sprinklers Hilliard OH484.8★ (29)21 mi

How we ranked emergency plumbers in London

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency plumbers in London: questions

Which plumbers in London are open 24/7?

25 on this list post 24/7 hours, including Eco Plumbers, Electricians, and HVAC Technicians, Rescue Rooter, Roto-Rooter Plumbing & Water Cleanup, DrainMaster Drain Cleaning & Sewer Line Repair and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency plumbing in London, OH?

Eco Plumbers, Electricians, and HVAC Technicians is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency plumbers in London ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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?

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

Update log for London

  1. October 2026: CR Scores recalculated for 125 plumbers serving London.

More emergency and plumbing pages