Top 10 24 Hour Plumber in Baltimore, MD

Updated March 2026 · Based on licensing, reviews & response time

Quick Answer

The best 24-hour plumbers in Baltimore, MD for 2026 include Michael & Son Services (4.7), Len The Plumber Heating & Air, LLC (4.7), Warrior Plumbing & Heating (4.9). All offer true around-the-clock emergency service for burst pipes, sewage backups, and no-hot-water situations.

Why 24-Hour Plumber Service Matters in Baltimore, MD

Emergencies don't follow business hours. Whether it's a burst pipe at midnight or a furnace failure during a cold snap, having access to a reliable 24-hour plumber in Baltimore, MD can prevent thousands of dollars in damage and keep your family safe.

💡 Quick Tips:
  • Ask about after-hours surcharges upfront — some Baltimore, MD companies charge flat rates even at night
  • Save your top pick's number in your phone before an emergency happens
  • Check if the company dispatches their own technicians or uses a call center
Sponsored
1

Len The Plumber Heating & Air, LLC

3610 Commerce Dr #808, Halethorpe, MD 21227, USA
★★★★½ 4.7 (16,362 reviews)
Licensed & InsuredTop Rated
Services: 24 Hour Plumber
2

Warrior Plumbing & Heating

4123 Roland Ave, Baltimore, MD 21211, USA
★★★★½ 4.9 (406 reviews)
Licensed & InsuredTop Rated
Services: 24 Hour Plumber
3

Benjamin Franklin Plumbing of Baltimore

3702 Yosemite Ave, Baltimore, MD 21215, USA
★★★★½ 4.9 (329 reviews)
Licensed & InsuredTop Rated
Services: 24 Hour Plumber
4

Catons Plumbing, Drains & Water Cleanup

616 Water St #316, Baltimore, MD 21202, USA
★★★★½ 4.7 (570 reviews)
Licensed & Insured
Services: 24 Hour Plumber
5

Roto-Rooter Plumbing & Water Cleanup

516 N Charles St Ste 407, Baltimore, MD 21201, USA
★★★★½ 4.8 (4,084 reviews)
Licensed & Insured
Services: 24 Hour Plumber
6

Abbott Brothers Plumbing & Heating of Maryland

3510 Keswick Rd, Baltimore, MD 21211, USA
★★★★½ 4.8 (371 reviews)
Services: 24 Hour Plumber
7

Mahon Plumbing

6824 Fort Smallwood Rd Ste. A, Baltimore, MD 21226, USA
★★★★½ 4.9 (272 reviews)
Services: 24 Hour Plumber
8

Michael & Son Services

6420 Erdman Ave, Baltimore, MD 21205, USA
★★★★½ 4.7 (8,294 reviews)
Services: 24 Hour Plumber
9

Catons Plumbing, Drains & Water Cleanup

801 Geipe Rd, Catonsville, MD 21228, USA
★★★★½ 4.7 (1,707 reviews)
Services: 24 Hour Plumber
10

Millennium Plumbing

1055 S Charles St, Baltimore, MD 21230, USA
★★★★☆ 4.3 (110 reviews)
Services: 24 Hour Plumber

How We Ranked These Baltimore Pros

Our rankings are based on a weighted evaluation of five key factors:

  1. Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
  2. Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
  3. Response Time — Companies offering same-day or 24/7 emergency service score higher.
  4. Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
  5. Experience & Longevity — Years serving the Baltimore market and breadth of services factor into overall reliability.

Rankings are reviewed quarterly. Have a correction? Contact us.

Frequently Asked Questions

How much does a 24-hour plumber cost in Baltimore?

After-hours plumbing in Baltimore typically costs $200-$500 for the service call plus repair. Expect 1.5x-2x standard rates for nights, weekends, and holidays.

Are 24-hour plumbers really available at 3 AM?

Yes, most top-rated 24-hour plumbers in Baltimore maintain on-call technicians around the clock. Response times average 60-90 minutes. Confirm 24/7 availability when you call.

What qualifies as a plumbing emergency worth calling at night?

Burst pipes, major water leaks causing damage, sewage backing up into the home, no water at all, and gas leaks. A dripping faucet or slow drain can wait until morning.