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ContractorsRanked

Emergency Plumbers in Hagerstown, MD (2026)

Top 50 of 96 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 Hagerstown: Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical, 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 Hagerstown at a glance

Top emergency plumbers in Hagerstown at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical924.8★ (4,764)Hagerstown24/7
2PlumbingWurx LLC - Hagerstown Plumbing Services914.8★ (220)Hagerstown24/7
3Bob Jones Plumbing & Heating Inc904.7★ (140)Hagerstown24/7
4Roto-Rooter884.5★ (66)Hagerstown24/7
5American Professional Plumbing Services Llc885.0★ (194)Martinsburg, 17 mi away24/7
6The Plumbing Trust874.9★ (491)Martinsburg, 24 mi away24/7
7Trim Tek Plumbing LLC865.0★ (193)Chambersburg, 21 mi away24/7
8Outlook plumbing and Drain cleaning L.L.C865.0★ (138)Frederick, 21 mi away24/7
9Zo Plumbing and Drain Cleaning LLC844.9★ (134)Frederick, 24 mi away24/7
10Benjamin Franklin Plumbing of Frederick844.7★ (186)Frederick, 24 mi away24/7

Call an emergency plumber in Hagerstown 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 Hagerstown, 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 96 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.

  4. #4 Roto-Rooter

    Based in Hagerstown

    88/100CR Score

    Ranked #4 because of its Google rating and availability: 4.5★ from 66 Google reviews, open 24/7.

    • 4.5★ from 66 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    101 N Cannon Ave, Hagerstown, MD 21740
    View profile for Roto-Rooter(301) 790-2313

  23. #23 United Air Temp

    Based in Frederick, 22 mi away

    80/100CR Score

    Ranked #23 because of its Google rating and availability: 4.7★ from 928 Google reviews, open 24/7.

    • 4.7★ from 928 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5305 Jefferson Pike Suite 5, Frederick, MD 21703
    View profile for United Air Temp(240) 680-9304

  25. #25 Warner Service

    Based in Frederick, 24 mi away

    80/100CR Score

    Ranked #25 because of its Google rating and availability: 4.8★ from 537 Google reviews, open 24/7.

    • 4.8★ from 537 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    217 Monroe Ave, Frederick, MD 21701
    View profile for Warner Service(301) 200-9774

Top 50 of 96 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 Hagerstown, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26BST Plumbing & Heating794.8★ (8)22 mi
27Rodney B Smith Plumbing Heating & Clng784.5★ (43)20 mi
28Brick Street Plumbing & HVAC784.2★ (364)23 mi
29Constellation Home784.8★ (93)19 mi
30Straight Flush Plumbing763.7★ (3)22 mi
31D Jones Plumbing764.7★ (29)11 mi
32Shades Plumbing & Heating753.7★ (3)In Hagerstown
33Michael & Son Services734.0★ (88)24 mi
34Fuentes Handyman LLC735.0★ (9)24 mi
35Acosta Handyman Services735.0★ (4)16 mi
36Barr Plumbing LLC & Pump Service714.1★ (7)18 mi
37Bilder and Sons Plumbing714.8★ (10)22 mi
38Frederick Plumbing & Heating Co714.5★ (16)24 mi
39Sunny Side Spa and Recovery Center715.0★ (4)14 mi
40First Response Custom Sewing704.2★ (5)21 mi
41B E Heck Plumbing, Heating, Underground Utilities LLC695.0★ (6)22 mi
42Warner Service Hagerstown, LLC674.4★ (5)In Hagerstown
43Buck Stine Plumbing & Heating664.7★ (13)20 mi
44RT Services655.0★ (307)4 mi
45N E Diffenderfer Inc Plumbing Heating644.8★ (6)21 mi
46Putman Plumbing, Inc634.9★ (1,177)17 mi
47Masterpiece Plumbing & Drain, LLC615.0★ (353)21 mi
48Johnson & Johnson Heating, Air Conditioning, and Plumbing, Inc.604.9★ (2,110)16 mi
49Tri-County Plumbing & Heating594.9★ (25)8 mi
50Shary's Plumbing, LLC.594.1★ (28)2 mi

How we ranked emergency plumbers in Hagerstown

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 Hagerstown: questions

Which plumbers in Hagerstown are open 24/7?

25 on this list post 24/7 hours, including Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical, PlumbingWurx LLC - Hagerstown Plumbing Services, Bob Jones Plumbing & Heating Inc, Roto-Rooter and American Professional Plumbing Services Llc.

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

Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency plumbers in Hagerstown 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 Hagerstown

  1. October 2026: CR Scores recalculated for 96 plumbers serving Hagerstown.
  2. October 2026: 2 duplicate listings merged.

More emergency and plumbing pages