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Emergency Plumbers in Hunt Valley, MD (2026)

Top 50 of 380 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

23 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 Hunt Valley: Donovan WaterWorks, 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 Hunt Valley at a glance

Top emergency plumbers in Hunt Valley at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Donovan WaterWorks644.9★ (691)Cockeysville, 3 mi away24/7
2Len The Plumber Heating & Air, LLC634.7★ (15,911)Arbutus, 17 mi away24/7
3Liberty Pure Solutions634.9★ (553)Cockeysville, 4 mi away24/7
4Roto-Rooter Plumbing & Water Cleanup634.8★ (4,075)Baltimore, 14 mi away24/7
5Roto-Rooter Plumbing & Water Cleanup624.8★ (752)Towson, 7 mi away24/7
6Brian B. Quick Plumbing624.9★ (946)Reisterstown, 10 mi away24/7
7Warrior Plumbing & Heating614.9★ (400)Baltimore, 11 mi away24/7
8Catons Plumbing, Drains & Water Cleanup614.7★ (1,684)Catonsville, 16 mi away24/7
9Benjamin Franklin Plumbing of Baltimore604.9★ (326)Baltimore, 12 mi away24/7
10Catons Plumbing, Drains & Water Cleanup604.9★ (142)Towson, 7 mi away24/7

Call an emergency plumber in Hunt Valley 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 Hunt Valley, 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 380 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.

  1. Ranked #1 in Hunt Valley

    #1 Donovan WaterWorks

    Based in Cockeysville, 3 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 691 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 691 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9720 Greenside Dr #9w, Cockeysville, MD 21030
    View profile for Donovan WaterWorks(410) 240-5299

  18. #18 Prime Plumbing

    Based in Glen Burnie, 24 mi away

    60/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 2,323 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 2,323 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7617 Baltimore Annapolis Blvd, Glen Burnie, MD 21060
    View profile for Prime Plumbing(443) 247-4400

  24. #24 Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Timonium, MD

    Based in Timonium, 3 mi away

    60/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 64 Google reviews
    • Emergency service
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    5 Ballyhaunis Ct, Timonium, MD 21093
    View profile for Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Timonium, MD(443) 232-9918

  25. #25 Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Towson MD

    Based in Towson, 8 mi away

    60/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 151 Google reviews
    • Emergency service
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    8517 Loch Raven Blvd, Towson, MD 21286
    View profile for Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Towson MD(443) 247-0101

Top 50 of 380 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 Hunt Valley, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Apple Plumbing, Heating, & Air595.0★ (216)17 mi
27Kelly Plumbing Services, Inc584.8★ (17)5 mi
28The Plumber Guys584.9★ (479)23 mi
29Kenneth & Sons Water Heaters584.8★ (125)15 mi
30Benjamin Franklin Plumbing of Harford County584.7★ (204)17 mi
31Stilwell Plumbing & Drain Cleaning584.3★ (320)14 mi
32JSquad Services585.0★ (33)10 mi
33Abbott's Plumbing584.6★ (426)20 mi
34Mahon Plumbing584.9★ (268)22 mi
35Michael Runk Plumbing & Heating LLC584.8★ (163)18 mi
36Redbeard Plumbing, LLC585.0★ (102)17 mi
37Sewer Slayer585.0★ (157)20 mi
38Elite Plumbing & Home Services584.9★ (228)21 mi
39Benjamin Franklin Plumbing of Columbia574.9★ (257)22 mi
40Hosanna Plumbing & Drain LLC575.0★ (67)16 mi
41Abend Services574.8★ (175)20 mi
42Bridges Plumbing Co575.0★ (31)12 mi
43Perfect Plumbing574.7★ (196)19 mi
44Trust Plumbing & Heating, LLC575.0★ (143)21 mi
45F.H. Furr Plumbing, Heating, Air Conditioning & Electrical574.7★ (1,847)16 mi
46All Nite Sewer & Drain Cleaning, LLC.574.6★ (60)14 mi
47Get Back Plumbing574.9★ (104)19 mi
48TNT Plumbing & Drain Service, LLC574.9★ (110)19 mi
49Victory Plumbing Services, LLC574.9★ (50)15 mi
50Ahoy Plumbing575.0★ (140)24 mi

How we ranked emergency plumbers in Hunt Valley

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 Hunt Valley: questions

Which plumbers in Hunt Valley are open 24/7?

23 on this list post 24/7 hours, including Donovan WaterWorks, Len The Plumber Heating & Air, LLC, Liberty Pure Solutions, Roto-Rooter Plumbing & Water Cleanup and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency plumbing in Hunt Valley, MD?

Donovan WaterWorks is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency plumbers in Hunt Valley 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?

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

Update log for Hunt Valley

  1. October 2026: CR Scores recalculated for 380 plumbers serving Hunt Valley.
  2. October 2026: 5 duplicate listings merged.

More emergency and plumbing pages