Skip to content
ContractorsRanked

Emergency Plumbers in Maryland City, MD (2026)

Top 50 of 746 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 Maryland City: Len The Plumber Heating & Air, LLC, 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 Maryland City at a glance

Top emergency plumbers in Maryland City at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Len The Plumber Heating & Air, LLC644.7★ (15,911)Arbutus, 14 mi away24/7
2Brian B. Quick Plumbing644.9★ (1,368)Beltsville, 7 mi away24/7
3All Clear Plumbing & Drain Service, LLC634.8★ (547)Laurel, 2 mi away24/7
4Len The Plumber Heating & Air, LLC634.8★ (1,053)Beltsville, 5 mi away24/7
5Roto-Rooter Plumbing & Water Cleanup634.8★ (1,242)Elkridge, 7 mi away24/7
6Prime Plumbing634.8★ (2,323)Glen Burnie, 12 mi away24/7
7Roto-Rooter Plumbing & Water Cleanup624.9★ (1,074)Arbutus, 12 mi away24/7
8Roto-Rooter Plumbing & Water Cleanup624.8★ (4,075)Baltimore, 18 mi away24/7
9Catons Plumbing, Drains & Water Cleanup614.7★ (1,684)Catonsville, 14 mi away24/7
10Roto-Rooter Plumbing & Water Cleanup614.8★ (956)Ellicott City, 13 mi away24/7

Call an emergency plumber in Maryland City 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 Maryland City, 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 746 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.

  6. #6 Prime Plumbing

    Based in Glen Burnie, 12 mi away

    63/100CR Score

    Ranked #6 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

  14. #14 SLO-FLO Plumbing

    Based in Severn, 10 mi away

    61/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 213 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 213 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    792 Jennie Dr, Severn, MD 21144
    View profile for SLO-FLO Plumbing(443) 734-8609

  20. #20 Abbott's Plumbing

    Based in Elkridge, 10 mi away

    60/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.6★ from 426 Google reviews, listed on Google as “Plumber”.

    • 4.6★ from 426 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6149 Washington Blvd, Elkridge, MD 21075
    View profile for Abbott's Plumbing(410) 536-5700

  21. #21 Ahoy Plumbing

    Based in Columbia, 9 mi away

    60/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 140 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Ahoy Plumbing(443) 343-2920

  22. #22 John C. Flood

    Based in Washington, D.C., 13 mi away

    60/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.8★ from 408 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 408 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4419 41st St, Brentwood, MD 20722
    View profile for John C. Flood(301) 962-2319

  25. #25 Sewer Slayer

    Based in Arbutus, 11 mi away

    60/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 157 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 157 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Sewer Slayer(443) 763-9194

Top 50 of 746 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 Maryland City, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Beltway Air Conditioning, Heating & Plumbing604.9★ (2,167)9 mi
27Benjamin Franklin Plumbing of Silver Spring604.8★ (417)14 mi
28Roto-Rooter Plumbing & Water Cleanup604.8★ (1,324)5 mi
29Bailey Bros. Plumbing & Drain Services605.0★ (154)11 mi
30Howard Plumbing604.9★ (521)17 mi
31JDL HVAC & Plumbing Services604.8★ (678)2 mi
32Cardinal Plumbing Heating & Air Inc604.9★ (1,720)24 mi
33Catons Plumbing, Drains & Water Cleanup604.8★ (293)13 mi
34Len The Plumber Heating & Air, LLC604.6★ (8,136)12 mi
35Roto-Rooter Plumbing & Water Cleanup604.8★ (1,128)20 mi
36Twin Plumbing Solutions605.0★ (85)8 mi
37Nick's Plumbing604.9★ (78)8 mi
38James A. Douglas Plumbing & Gas Fitting LLC595.0★ (163)13 mi
39Roto-Rooter Plumbing & Water Cleanup594.9★ (614)19 mi
40Catons Plumbing, Drains & Water Cleanup594.8★ (560)18 mi
41F.H. Furr Plumbing, Heating, Air Conditioning & Electrical594.8★ (1,788)9 mi
42Mahon Plumbing594.9★ (268)16 mi
43Park Plumbing LLC595.0★ (178)15 mi
44JV Plumbing595.0★ (55)9 mi
45Abend Services594.8★ (175)13 mi
46Perfect Plumbing594.7★ (196)13 mi
47Cedar Home Improvement LLC595.0★ (29)5 mi
48TNT Plumbing & Drain Service, LLC594.9★ (110)12 mi
49Benjamin Franklin Plumbing of Baltimore594.9★ (326)18 mi
50Catons Plumbing, Drains & Water Cleanup595.0★ (312)19 mi

How we ranked emergency plumbers in Maryland City

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 Maryland City: questions

Which plumbers in Maryland City are open 24/7?

25 on this list post 24/7 hours, including Len The Plumber Heating & Air, LLC, Brian B. Quick Plumbing, All Clear Plumbing & Drain Service, LLC, Len The Plumber Heating & Air, LLC and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency plumbing in Maryland City, MD?

Len The Plumber Heating & Air, LLC is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency plumbers in Maryland City 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 Maryland City

  1. October 2026: CR Scores recalculated for 746 plumbers serving Maryland City.
  2. October 2026: 7 duplicate listings merged.

More emergency and plumbing pages