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ContractorsRanked

Emergency Plumbers in Perry Hall, MD (2026)

Top 50 of 386 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

24 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 Perry Hall: 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 Perry Hall at a glance

Top emergency plumbers in Perry Hall at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Len The Plumber Heating & Air, LLC914.7★ (15,911)Arbutus, 16 mi away24/7
2Roto-Rooter Plumbing & Water Cleanup914.8★ (4,075)Baltimore, 12 mi away24/7
3Donovan WaterWorks904.9★ (691)Cockeysville, 9 mi away24/7
4Roto-Rooter Plumbing & Water Cleanup904.8★ (752)Towson, 8 mi away24/7
5LJ Butler Plumbing and Heating904.9★ (105)Perry Hall24/7
6Liberty Pure Solutions894.9★ (553)Cockeysville, 10 mi away24/7
7Roto-Rooter Plumbing & Water Cleanup894.9★ (614)Dundalk, 11 mi away24/7
8Warrior Plumbing & Heating894.9★ (400)Baltimore, 10 mi away24/7
9Roto-Rooter Plumbing & Water Cleanup894.8★ (549)Bel Air, 10 mi away24/7
10Catons Plumbing, Drains & Water Cleanup884.8★ (560)Baltimore, 12 mi away24/7

Call an emergency plumber in Perry Hall 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 Perry Hall, 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 386 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.

  11. #11 Prime Plumbing

    Based in Glen Burnie, 19 mi away

    88/100CR Score

    Ranked #11 because of its Google rating and availability: 4.8★ from 2,323 Google reviews, open 24/7.

    • 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

  16. #16 The Plumber Guys

    Based in Aberdeen, 15 mi away

    88/100CR Score

    Ranked #16 because of its Google rating and availability: 4.9★ from 479 Google reviews, open 24/7.

    • 4.9★ from 479 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1205 Loflin Rd, Aberdeen, MD 21001
    View profile for The Plumber Guys(410) 698-7863

  21. #21 Mahon Plumbing

    Based in Baltimore, 16 mi away

    87/100CR Score

    Ranked #21 because of its Google rating and availability: 4.9★ from 268 Google reviews, open 24/7.

    • 4.9★ from 268 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6824 Fort Smallwood Rd Ste. A, Baltimore, MD 21226
    View profile for Mahon Plumbing(410) 766-8566

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

    Based in Towson, 6 mi away

    89/100CR Score

    Ranked #25 because of its Google rating and availability: 5.0★ from 151 Google reviews, offers emergency service.

    • 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 386 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 Perry Hall, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Drew & Sons Plumbing Corp874.8★ (199)8 mi
27Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Timonium, MD865.0★ (64)10 mi
28Greer Plumbing & Water Heater Repair864.9★ (450)20 mi
29Trust Plumbing & Heating, LLC865.0★ (143)15 mi
30Catons Plumbing, Drains & Water Cleanup864.8★ (565)21 mi
31Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical864.8★ (4,514)17 mi
32Victory Plumbing Services, LLC864.9★ (50)9 mi
33All Nite Sewer & Drain Cleaning, LLC.864.6★ (60)7 mi
34Sewer Slayer865.0★ (157)19 mi
35Electric Eel Sewer & Drain865.0★ (13)3 mi
36Stilwell Plumbing & Drain Cleaning864.3★ (320)8 mi
37Abend Services854.8★ (175)16 mi
38JSquad Services855.0★ (33)9 mi
39Michael & Son Services854.7★ (8,039)9 mi
40Roto-Rooter Plumbing & Water Cleanup854.9★ (542)25 mi
41SLO-FLO Plumbing855.0★ (213)22 mi
42Get Back Plumbing854.9★ (104)16 mi
43Perfect Plumbing854.7★ (196)17 mi
44TNT Plumbing & Drain Service, LLC854.9★ (110)17 mi
45Bailey Bros. Plumbing & Drain Services855.0★ (154)21 mi
46Kenneth & Sons Water Heaters854.8★ (125)11 mi
47Boothe's Heating, Air, Plumbing, Drains & Electrical854.9★ (1,461)17 mi
48W. A. Booth Plumbing Services llc855.0★ (204)23 mi
49Benjamin Franklin Plumbing of Columbia854.9★ (257)23 mi
50Abbott's Plumbing854.6★ (426)20 mi

How we ranked emergency plumbers in Perry Hall

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 Perry Hall: questions

Which plumbers in Perry Hall are open 24/7?

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

Who is ranked #1 for emergency plumbing in Perry Hall, MD?

Len The Plumber Heating & Air, LLC is #1, with a CR Score of 91 out of 100 on emergency weights.

How are emergency plumbers in Perry Hall 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 Perry Hall

  1. October 2026: CR Scores recalculated for 386 plumbers serving Perry Hall.
  2. October 2026: 4 duplicate listings merged.

More emergency and plumbing pages