Frozen Pipe Water Damage Cleanup in St. Louis, MO
A frozen pipe splits in the cold and floods the house on the thaw. Call and a South County crew is on the way to extract and dry, on-site in about 45 minutes.
☎ (314) 501-7498Call now, a live St. Louis dispatcher picks up any hour
How we handle frozen pipe cleanup in St. Louis
Call & dispatch
A real person answers 24/7 and the nearest South County crew rolls with truck-mounted pumps, air movers, and moisture meters.
On-site assessment
We find the source and the full reach of the water, including what soaked into the slab, wall cavities, and subfloor.
Extract & dry
We pull the standing water, then run air movers and dehumidifiers to a verified dry standard, not just the surface.
Verify & bill
We log moisture readings until the structure is dry, then document the loss and bill your carrier directly.
St. Louis winters swing from mild to brutally cold, and a hard freeze splits pipes that were fine the week before. The trick with a frozen pipe is that the flood often comes later: the ice holds the split closed, then a thaw or a reopened valve lets it all go at once. St. Louis Water Damage Pros answers 24/7 through cold snaps and reaches most South County homes in about 45 minutes.
Which St. Louis pipes freeze
The pipes that split in a St. Louis January are almost always the ones with the least protection:
- Uninsulated basement and rim-joist runs along cold foundation walls
- Pipes in exterior walls, garages, and unheated additions
- Outdoor spigots and their interior feed lines left charged over winter
- A split that lets go and behaves like a burst pipe, often through a supply line
The Ready.gov winter weather guidance explains how to keep pipes from freezing, and the National Weather Service St. Louis posts the cold-weather warnings that tell you when St. Louis is heading for a hard freeze.
Pipe frozen or just split in the cold? Call now and a South County crew is on the way to extract and dry, on-site in about 45 minutes.
☎ Call (314) 501-7498What to do with a frozen or split pipe
- If a pipe is frozen but not yet split, shut off the main before you thaw it
- If it has already split, shut the main and open a faucet to relieve pressure
- Never thaw a pipe with an open flame
- Call us so a crew is ready for the water when the thaw comes
Signs a frozen pipe is about to flood
No water or a trickle at a faucet in a cold snap, frost or bulging on an exposed pipe, or a strange gurgle when you open a tap. Once it thaws, a hidden split can dump water fast, so get ahead of it before the temperature climbs.
How we handle frozen pipe damage
We extract the standing water, trace how far it traveled through basement walls, floors, and the cavities below, and remove only what stayed saturated. St. Louis Water Damage Pros then dries the structure to a measured target with air movers and dehumidifiers and documents everything for your claim. Because a freeze often hits more than one run, we check the whole cold side of the house, not just the pipe you found.
"We came back from the holidays to a split pipe in the rim joist and water across the basement floor. They extracted it, dried the framing, and checked every other cold run in the house. Handled the insurance paperwork too."
Greg H. · Concord
Why South County calls us first
On-site in about 45 minutes
A real person answers 24/7 and a local South County crew rolls the moment you call, any hour, any day.
IICRC certified crews
Trained technicians with truck-mounted pumps, air movers, and moisture meters, not a mop and a bucket.
We bill your insurer
We document the loss with photos and readings and work with your carrier directly, so the paperwork is not on you.
Deep St. Louis knowledge
Old brick basements, clay lateral lines, sump pits, and hard-freeze pipe splits. We know how water moves here.
Rooted in South County, out to the metro
Based on Gravois Road in Affton, we respond across South County and the greater St. Louis metro, day or night.
Based on Gravois Road in Affton at 9200 Gravois Rd, Saint Louis, MO 63123, our crews cover South County and the greater St. Louis metro, day or night, and reach most homes in about 45 minutes.
We serve Affton, Sunset Hills, Sappington, Oakville, Mehlville, Concord, Lemay, Crestwood, Kirkwood, Webster Groves, and the south St. Louis neighborhoods.
See every neighborhood and ZIP we serve ›Related water damage services
Common questions, answered
Why did my St. Louis pipe burst after it thawed?
When water freezes it expands and can split the pipe, but the ice plug holds the leak closed. As soon as it thaws, water flows through the split at full pressure. That is why a frozen pipe often floods a home hours after the cold snap, and why it pays to shut the main before thawing.
Can you come out during a hard freeze?
Yes. St. Louis Water Damage Pros dispatches 24/7 right through cold snaps, on-site in about 45 minutes for most South County homes. Cold weather is our busiest call, so crews are staffed and ready.
Is frozen pipe damage covered by insurance?
Sudden water damage from a burst frozen pipe is usually covered, though carriers may ask whether reasonable heat was maintained. We document the failure and the damage in full and bill your carrier directly, which keeps the claim straightforward.
South County's water damage crew is ready when you are
Water sitting means damage growing. Call St. Louis Water Damage Pros and a local crew is on the way, on-site in about 45 minutes.
(314) 501-7498Call now, a live St. Louis dispatcher picks up any hour