Plumber in Prosper, TX: 24/7 Emergency Plumbing, Water Heaters, PRVs & Water Lines

Our Plumbing Services in Prosper

Emergency plumbing comes first, because the company is built around it. A person picks up at any hour. A tank leaking in the garage or a spigot pouring out of a wall gets a truck after dark the same as after lunch, and the emergency fee is said before that truck leaves the lot.

Water heater repair and replacement, water heater installation in the garage or the attic, and expansion tank replacement with it, because most homes in Prosper have a PRV, and a tank behind a PRV needs the expansion tank. PRV replacement in the garage box or in the ground. Water leak detection for the wet floor with no source you can see. Slab leak repair: the copper under the concrete. Water line repair: the pipe out in the yard, meter to house.

Drain cleaning for the kitchen line, the bathroom sink, the tub, the toilet the plunger lost to. Sewer line repair and camera inspection for a main line that comes back up. Then the smaller jobs: toilet repair, shower valve repair, faucet repair, hose bib repair for the spigot on the wall, and garbage disposal repair.

Water Heaters in Prosper: Ten Years, Give or Take

A lot of Prosper houses are now right at the age where a tank quits: ten years, give or take. A tank past ten years doesn't fail politely. The body starts to weep, then it runs. The tank can be in the garage or in the attic, and what goes in with the new one depends on what's around it. The supply lines and the shut-off valve on the cold side get replaced with the tank. The vent, the T&P valve's discharge line, the gas sediment trap and the expansion tank get replaced or added only where they're wrong or missing. The Town inspects every water heater replacement, state law says so, and the permit and the inspection are ours to handle. If you smell gas, leave the house first. Then call the gas company, or call 911 for the fire department.

Water Pressure in Prosper: 120 PSI, and the PRV That Was Never Installed

The Town of Prosper says it in its own building FAQ: the water pressure across town is high and variable, and that's why a PRV is required on every new house. Required and installed are two different things.

In a newer Prosper house the main shut-off valve and the PRV sit in the garage, where the builder put them, in a wall box at eye level. That's the version we like: easy to test, easy to replace, easy to add to. In an older house both valves sit in a box in the ground by the foundation, and a box in the ground doesn't stay at grade. Over 80 PSI on the gauge the PRV gets replaced, and the new one is set at 70, or lower when you ask for it.

The house at 120 PSI. It started with a spigot. The homeowner called on an emergency: water pouring out of the wall where the outside spigot is. We came, and the inner part of the spigot, the stem with the handle on it, had blown right out of the body. It sits on a threaded connection, so how it came out we can't say: a cheap spigot, the pressure, or both. We replaced the spigot, then put a gauge on the house: 120 PSI. A house about ten years old.

Before that call the same house had already been through two leaking outside spigots and a broken shut-off valve under a sink, and nobody could see why a new house kept breaking. Then we went looking for the PRV where it should be, in the box by the foundation. We opened the box: dirt. We dug the dirt out: the second shut-off valve was there and nothing else. The builder never put a PRV in, and that's why the house ran at 120. New PRV, new shut-off valve, the gauge at 70, and the whole system came off the strain. A house at 120 PSI is a slab leak waiting for its day.

Main Water Line Repair in Prosper: the Meter Box Full of Water

Prosper has older streets too, and there the water service line, the copper running from the meter up to the house, has been in the ground past twenty years. The copper corrodes, a pinhole opens, and the first sign is usually the water bill, or a notice from the Town about how much the house is using. The Town's own advice is the test we use: everything in the house off, then watch the meter. If it turns, water is leaving the line somewhere between the meter and the house, and that line is yours: the Town's form calls it the customer's underground line from the meter to the foundation, and the Town's crew checks only its own side.

Clogged Drains and Sewer Lines in Prosper: Grease in the Kitchen Line, Roots in the Main

Kitchen first. Grease builds on the pipe wall year after year until the line is a fraction of its size, and a cable won't fix that: a cable punches a hole through the grease, and the hole closes again. The chain snake scrubs the wall.

The kitchen line, 2026. A Prosper kitchen line packed with grease. We ran the Milwaukee chain snake in through the cleanout on the wall, 75 feet of it, and scrubbed the line back to pipe. On a kitchen line we run only the chain. A regular cable can't take the grease off the inside of the pipe; it drills a hole through it and the buildup stays on the wall. The chain scrubs that wall down to the pipe, close to what a water jet does.

Shower Cartridges in Prosper: Five Years, and Hard Water Did the Rest

The water in Prosper comes from the NTMWD lakes, and the Town's 2025 water report puts the hardness as high as 200 ppm. It's hard everywhere around here, and a house without a whole house water softener takes it in every cartridge and every valve, new house or not.

The cartridge that wouldn't close. An emergency call from a Prosper house five years old: the shower wouldn't shut off, water running with the handle closed. It was the Moen cartridge. A cartridge comes out with the puller, a plain job, but this one at five years was corroded all over, rusted, and the rubber inside wasn't rubber anymore. That's the hard water. A new cartridge fixes the shower. The only thing that fixes the next cartridge is a softener for the whole house, and in Prosper the softener takes a Town permit the way a water heater does.

Outside Spigots in Prosper: Why a Frost Free Spigot Still Splits

A frost free spigot closes inside the wall, four to six inches in, where the house keeps it warm, and the water left in the barrel drains out through the vacuum breaker when you shut it. That only works if the builder set the threaded connection inside the wall with a little fall toward the outside. Set level, or tilted into the house, the barrel keeps its water, the water freezes, and the spigot splits along the barrel. Frost free on the box, not in the wall.

The split barrel. A Prosper house a couple of years old, after the winter. The spigot had split; the old one next to the new one, and the crack runs down the barrel. We put the new one in. The Town says it before every freeze and so do we: indoor faucets dripping, outside spigots covered, and if a pipe bursts anyway, the water off before anything else.

The Town of Prosper: Permits and the Water Bill After a Leak

The Town registers plumbing contractors, the contractor pulls the permit, and the Town tells you to ask to see that permit before the work begins. A water heater replacement gets inspected every time; state law requires it. The Town builds and inspects to the 2021 International Codes, the inspectors go by the plumbing code, that's all, and the inspections go through without drama, reasonable people to deal with.

The Town's line ends at the meter. From the meter to the foundation and under it, the water line is yours, in the Town's own words. The Town's crew will check its own line for a leak or a blockage and otherwise tell you to call a plumber; the Town doesn't locate pipes on private property. After a leak on your line is repaired, the Town has a form for the bill. A leak on the customer's underground line caused by freezing, settlement, corrosion or wear can get the bill adjusted. The request goes in within 30 days of the repair with the receipts and the pictures, and the Town says plainly that shutting the water off is not a repair. Our invoice says what we found and what we put in.

The water comes from the NTMWD lakes and it's hard; the Town reports no lead service lines in its system. The pressure is the Town's own word, high and variable, which is why every new house is supposed to have a PRV and, behind it, an expansion tank on the water heater.

Emergency Plumber in Prosper: the Frisco Truck at Night

The on-call truck for Prosper comes out of the Frisco office. The tank in the garage on a Saturday, the shower that wouldn't shut off, the spigot pouring out of the wall: all three came in as emergency calls in Prosper. Somebody picks up, asks what the water is doing, and talks you to the shut-off while the truck is moving. In a newer Prosper house the main shut-off valve sits in the garage, in the wall box with the PRV; in an older one it's in the ground by the foundation. The main shut-off valve guide shows both, worth a look on a dry afternoon.

An emergency is water that won't stop: a line spraying inside a wall, a tank that gave out in the garage or the attic, sewage coming up a tub drain, a pipe that froze and split. A slow drain or a drip waits for the weekday rate, and whoever picks up tells you that rather than charge the night fee for a day job.

After hours, on weekends and holidays, the emergency fee depends on the hour and is named on the phone before anyone drives. The emergency plumber in Prosper is the Frisco crew on call that night, and how a night call runs, start to finish, is on the emergency plumbing page.

A Call to Prosper, From the First Ring to the Invoice

$49 on a weekday covers the trip and the diagnosis, and it's credited against the repair you approve. You hear the whole price first; the invoice repeats it. If we have time open, we come the same day. All six steps of a call are on the homepage, in order.

Every shift is two plumbers with the usual parts on the truck, shut-off valves, PRVs, fill valves, cartridges, spigots, so a part that failed gets replaced on that visit. You pay after the work, in any form you like: Zelle, Venmo, PayPal, Apple Pay, a card, a check or cash. Zelle, a check or cash is the plain price; the card runs a little higher, that's the card company's cut, not ours, and you hear it before you tap. Paying over time works too: PayPal Pay Later or Klarna, picked at checkout.

Prosper Plumbing FAQ

Four Reviews of FPP Plumbing, as Written

Four reviews exactly as their authors posted them, each with the link to where it stands.

Our Office for Prosper: Frisco, on Westridge Blvd

The plumbers in Prosper you get are the Frisco crew: the office is at 12800 Westridge Blvd, Suite 116, Prosper and Frisco share a border, and the on-call truck comes from there. The office is open Monday through Friday, 8 to 5; the phones don't close. The Frisco Google profile holds the reviews and the map.

The Frisco number at the top gets you a plumber in Prosper, TX, day or night, and the Request Service form goes to the same desk. Say what the water is doing and whether you found the valve in the garage. The price is said first, Saturday or Tuesday.