Burst pipes
A burst pipe is a water supply line that has split open under pressure from freezing, internal corrosion or a failed joint. Water flows nonstop until the main valve is closed.
Burst Pipe or Leak? 24/7 Emergency Plumber in Baltimore
Speedy Plumbing Baltimore is a 24/7 emergency plumber for Baltimore homes, rentals and businesses, built for the calls that cannot wait until morning. Call (410) 555-0199 to reach a licensed, insured Maryland plumber for a burst supply line, a frozen pipe, a cracked drain or a leak inside a wall. You see the price before work begins, and it does not change at 2 a.m., on Sundays or on holidays.
Answered 24 hours a day, 365 days a year. Tap to call from your phone.
- Open 24 hours a day, 7 days a week, holidays included
- Licensed and insured in Maryland
- Upfront price you approve before any work starts
- Same rate at night, on weekends and on holidays
Pipe just burst? Do these four things now
Shut the main water valve before anything else. Every minute a supply line stays pressurized, water keeps pouring into floors, walls and ceilings.
- Close the main shut-off valve where the water line comes into the basement or utility area.
- Open the lowest faucet in the house to empty the pipes and relieve pressure.
- Turn off the water heater at its gas control or electrical breaker.
- Call (410) 555-0199 and tell the dispatcher what is leaking and where.
Pipe problems we fix around the clock
Frozen and freeze-split pipes
Water expands about 9% as it turns to ice, trapping pressure between the ice plug and the closed faucet. Frozen lines along exterior walls, crawl spaces and unheated additions split at that pressure point.
Pinhole leaks in copper
Pinhole leaks are pin-sized corrosion holes in copper water lines. They spray or drip inside walls and ceilings, and one pinhole signals that the surrounding copper has thinned too.
Corroded galvanized steel lines
Galvanized steel water pipes rust from the inside out. After 60 or more years they leak at threaded joints and choke water pressure, and the damaged run is replaced with copper or PEX.
Cracked cast-iron drain stacks
Cast-iron drain and vent stacks crack along their length and rust through along the bottom. A cracked drain leaks wastewater into walls and basements, so it needs same-day repair even when it drips slowly.
Water service line leaks
The water service line runs from the meter into the house. A leak on it shows up as a wet basement wall at the entry point, a soggy patch of yard or a sudden jump on the water bill.
Materials, repair methods, shut-off steps and pricing factors are covered in detail on the Baltimore emergency pipe repair service page.
Why do Baltimore homes have so many pipe emergencies?
Baltimore’s housing is old. About 42% of the 288,894 homes in the Baltimore City ZIP codes on this site were built before 1940, according to the U.S. Census Bureau’s American Community Survey (2020–2024).
Houses that age were plumbed with galvanized steel supply lines, cast-iron drain stacks and clay sewer laterals. Galvanized steel rusts from the inside, cast iron cracks along its seams, and clay joints let tree roots in. Rowhouses and townhouses make up 51% of homes in those same ZIP codes, and shared walls let a leak in one house reach the next.
Emergency plumbing coverage by ZIP code
Pick your ZIP code for neighborhood details, housing age and local utility contacts.
Baltimore City
- 21201Downtown
- 21202Downtown
- 21205Armistead Gardens
- 21206Frankford
- 21210Roland Park
- 21211Hampden
- 21212Homeland
- 21213Belair-Edison
- 21214Hamilton Hills
- 21215Glen
- 21216Rosemont
- 21217Sandtown-Winchester
- 21218Charles Village
- 21223Penrose/Fayette Street Outreach
- 21224Canton
- 21226Curtis Bay
- 21229Beechfield
- 21230Riverside
- 21231Fells Point
- 21239Loch Raven
County ZIP codes that cross the city line
Common questions
Is Speedy Plumbing Baltimore open at night and on weekends?
Yes. Speedy Plumbing Baltimore answers (410) 555-0199 24 hours a day, 7 days a week, including holidays. A night or weekend pipe repair costs the same as a weekday repair.
Which parts of Baltimore does Speedy Plumbing cover?
Speedy Plumbing Baltimore covers 27 ZIP codes: 20 with most of their land in Baltimore City and 7 that are mostly in Baltimore County or Anne Arundel County and cross into the city.
What should I do first when a pipe bursts?
Close the main water shut-off valve, open the lowest faucet in the house to drain the lines, and turn off the water heater. Then call a plumber and photograph the damage for your insurer.
Water where it should not be?
Speedy Plumbing Baltimore is on call right now. Close the main valve and call.
Call (410) 555-0199