
Burst Pipe Repair
Water running where it should not be. Shut the supply off first, then get a proper repair.
Burst Pipe RepairWater spreading across a floor, a drain backing up or a water heater that has gone cold? San Antonio 24 Hour Plumber connects you with independent plumbing providers. Availability varies by provider.

Water running where it should not be. Shut the supply off first, then get a proper repair.
Burst Pipe Repair
A slow or blocked drain is cleared and then checked to see why it blocked.
Drain Cleaning
No hot water, rusty water or a puddle under the tank each point somewhere different.
Water Heater Repair
A rising water bill or a damp spot is traced to the actual leak before anything is opened up.
Leak Detection
A leak in the water line under a concrete slab has more than one way to be repaired.
Slab Leak Repair
Sewage backing up into the house means stopping all water use until the line is inspected.
Sewer Line Repair
A running toilet or dripping faucet wastes water every hour it is left alone.
Toilet and Faucet Repair
A wet strip of yard or pressure that dropped everywhere points at the line from the meter.
Water Line Repair
Humming, silent or dripping into the cabinet below, with the drain often the real fault.
Garbage Disposal RepairWater shows up a long way from the pipe that is leaking. An independent plumber should look for the source instead of cutting into the first wet wall, so you are not paying to repair the wrong thing.
Once the fault is identified, ask the provider for a quote covering the repair and anything related that was found. Do not authorize work until you agree.
Have the property ZIP code ready when you call. San Antonio 24 Hour Plumber takes calls for San Antonio and the nearby communities listed further down this page.
San Antonio houses fall into two rough groups, and they fail in different ways. Homes inside Loop 410 from the 1920s through the 1960s still carry cast-iron drains and galvanized supply lines that rust closed from the inside. Newer houses north and west sit on concrete slabs over clay and rock, where a supply line under the slab can leak for weeks before anyone notices. Edwards Aquifer water is hard everywhere, so scale builds up in water heaters and fixtures across the whole city.

Shut the water off at the main and keep people away from wet flooring near electrical outlets. An independent plumber can find the split, stop the flow and show you what caused it before repairing.
See what to do first
A cold shower can come from a failed part, a tripped breaker or a tank full of hard-water sediment. Ask an independent plumber to test the heater before discussing replacement.
See what to check
One slow sink is usually local. Several fixtures gurgling at once points further down the line. An independent plumber can clear the blockage and then look at why it happened.
See how to tell them apart
A warm patch of tile, running water you cannot see and a jumping water bill are the classic slab leak signs. An independent plumber should locate the line before any concrete is opened.
See the warning signs
Waste coming up at the lowest fixture means the main line is blocked. Stop running water and flushing until a plumber has camera-inspected the line.
See sewer line service
A wet floor at the base of a tank can be a fitting, a valve or the tank itself, and only one of those is worth repairing.
Compare repair and replacementCall and describe what you can see and hear, which fixtures are affected and whether the water is already shut off, plus the property ZIP code.
Give the full address, any gate code and where the water meter or shutoff is. Clear a path to the affected fixture if you can do it safely.
Ask the independent plumber to find the cause, explain what failed and quote the repair along with anything else. You decide what goes ahead.
Ask for the water to be turned back on and the repaired fixture or line tested with you there, so you can see it holding before the visit ends.

Large two-story houses off US-281 and Loop 1604 with long runs of pipe and hard water that scales tankless heaters quickly.
View Stone Oak service
Older houses where original cast-iron drains and galvanized supply lines often sit alongside remodeled bathrooms and kitchens.
View Alamo Heights service
Hill Country properties on thin soil over rock, some on private wells and septic systems rather than city water and sewer.
View Helotes service
Subdivisions along FM 3009 built from the 1970s onward, with slab foundations on clay and plenty of military families moving in and out.
View Schertz service
Streets next to Randolph Air Force Base with 1960s and 1970s slab houses, many still on their original drain lines.
View Universal City service
Kendall County homes over solid rock, with well water and softeners making water heater and fixture scaling a regular subject.
View Boerne service
A small inner-ring city of 1960s and 1970s ranch houses near Bandera Road, where aging drain lines are the usual cause of a backup.
View Leon Valley service
A northeast Bexar County city beside Randolph Air Force Base, with slab subdivisions from the 1970s through the 2010s on heavy clay.
View Converse service
A Comal County city on I-35 where German-era houses downtown sit alongside thousands of newly built slab homes.
View New Braunfels serviceCall San Antonio 24 Hour Plumber to be connected with an independent plumber; availability depends on the provider and the property location. Describe what the water is doing and whether it is already shut off, and ask the provider for a realistic arrival window. See how to request a visit.
The price follows the diagnosis, and the provider should give it to you before any work starts. What moves it is the type of repair, how accessible the pipe or fixture is, and whether parts have to be sourced - a fixture repair and a slab leak reroute are not comparable jobs. Expect a quote at the property rather than over the phone. See what happens on a service call.
Shut the water off at the main before anything else, then open the lowest faucet in the house to drain the pressure out of the lines. In most San Antonio homes the main valve is in the meter box at the curb. Stay out of standing water that has reached outlets or appliances, and leave the split alone until the plumber arrives. Read the full step-by-step guide.
Usually in the water meter box at the curb, under a rectangular lid set into the grass near the sidewalk. Lift the lid and turn the valve beside the meter a quarter turn so the handle sits across the pipe. Many houses also have a second shutoff where the supply enters near an outside faucet. It is worth finding yours in daylight, before you need it. See what to do about a burst pipe.
The usual causes are a tripped breaker or a failed element on an electric heater, a pilot or thermocouple fault on a gas one, or a tank so full of hard-water sediment that it cannot hold usable hot water. Ask an independent plumber to test those before discussing replacing the unit. Read what is safe to check yourself.
Repair it if a part failed and the tank is sound; replace it if water is coming from the body or base of the tank itself, because that is the steel shell corroded through and no repair fixes it. Age alone is not the deciding factor - maintenance history matters more. Ask the provider to show you where the water is coming from before recommending either. Compare repair and replacement side by side.
The common signs are a warm patch on the floor with no fixture nearby, running water audible at night with every tap closed, hot water pressure that dropped while cold stayed normal, and a water bill that climbed for no reason. Check the meter dial with everything switched off - if it moves, water is leaving the system. An independent plumber should locate the line before any concrete is opened. Read the full list of warning signs.
Because the blockage is in the main line rather than at one fixture. When the way out is blocked, everything you send down comes back up at the lowest opening, which is usually a ground-floor tub, shower or floor drain. Stop using water in the house immediately and call San Antonio 24 Hour Plumber to reach an independent plumber who can clear and camera inspect the line. See how sewer line service works.
Availability depends on the provider and the property location, as well as scheduling and parts. Ask the independent plumber how running water or a sewage backup will be handled, and confirm a realistic window once you give the property address and describe the problem. Check the communities covered.
Burst pipes, drain cleaning, water heater repair and replacement, leak detection, slab leaks, sewer lines, and toilet and faucet repair, for homes and commercial properties, depending on the provider. If you are not sure which fits your problem, call, describe the symptoms and an independent plumber can help work it out. See the full list of services.
Call and describe the problem to reach an independent plumber.