A brown stain spreading across the ceiling, a drip hitting the floor, or drywall starting to sag — in St. Louis, that usually means water got past the roof during one of our fast-moving storms. The next ten minutes matter more than anything else, so start here. When you're ready for help, a real person answers 1-800-564-6232 24 hours a day.
What to do in the next 10 minutes
- Protect people first. Keep everyone out from under a sagging section of ceiling.
- Cut power to wet fixtures. If water is near a light, fan or outlet, switch that circuit off at the breaker panel.
- Catch the water. Buckets, towels and a tarp or shower curtain on the floor. Move furniture, rugs and electronics out of the way.
- Relieve a bulge. If the drywall is ballooning, a small hole at its lowest point lets the water drain into a bucket instead of bringing the ceiling down.
- Take photos. The stain, the drip, the floor and anything damaged. Insurance companies want to see the damage before cleanup.
- Do not climb on the roof. Wet shingles in the dark or during a storm are how homeowners get hurt. That's our job.
- Call for a tarp. A properly secured emergency tarp stops more water from coming in until the permanent repair.
Is it the roof — or something else?
Not every ceiling stain is a roof leak. Before anyone touches a shingle, it helps to narrow down the source:
- Shows up during or after rain or snowmelt on a top-floor ceiling — almost always the roof.
- Near a chimney, skylight or bathroom vent — usually failed flashing or a worn boot. See roof leaking around the chimney and why is my skylight leaking.
- Along an exterior wall in winter — often ice backing up at the gutters and eaves.
- Under a bathroom or drips on dry days — more likely plumbing or AC condensation than the roof.
Water rarely drips straight down from the hole. It runs along decking, rafters and insulation before it finds a low spot, so the stain can be several feet from the actual entry point. Our guide on how roofers trace the real source of a leak explains why.
Why St. Louis ceilings leak
St. Louis sits in a storm corridor where spring and summer bring hail, straight-line winds and heavy downpours, and winter brings freeze-thaw cycles. The leaks we answer most across the metro trace back to:
- Wind-lifted or missing shingles after a storm front.
- Hail bruising that cracks shingle mats and lets water through over time — see hail & storm damage roof repair in St. Louis.
- Cracked pipe boots and worn flashing around vents and chimneys.
- Clogged gutters pushing water back under the roof edge.
- Older roofs near the end of their life, where small failures show up all at once.
Temporary tarp vs. permanent repair
The first visit is about stopping the water. Our crew secures an emergency tarp over the damaged area, checks the attic where it's safe to do so, and documents what we see with photos. Once the weather clears, we come back with a real repair plan — sometimes a handful of shingles and new flashing, sometimes a full roof replacement in St. Louis when the damage is widespread. You get a straight answer either way.
Will insurance cover my ceiling leak?
Sudden storm damage — hail, wind, a fallen limb — is often covered. Gradual wear and long-term neglect usually aren't. Photograph everything, keep your emergency tarp receipt, and call your insurer. We meet adjusters on site and walk through the damage with them. Read roof insurance claim: what happens next and will insurance pay for a new roof?
Areas we cover for St. Louis ceiling leaks
Emergency tarping and leak repair across St. Louis City, St. Louis County, St. Charles County and Jefferson County — from our headquarters at 12181 Prichard Farm Road, Maryland Heights, MO 63043. For other markets, see our 24/7 emergency roof repair page.
Ceiling leak questions, answered
Is a ceiling leak an emergency?
If water is actively dripping, the ceiling is sagging or the stain is growing during rain, treat it as an emergency. Water held above drywall adds weight quickly and can bring the ceiling down. Call us any hour and we can tarp the roof the same day or night.
How do I know if my ceiling leak is coming from the roof?
Roof leaks usually show up during or right after rain, snowmelt or wind-driven storms, and often appear on top-floor ceilings, near chimneys, skylights, vents or exterior walls. A leak under a bathroom or that drips when no one has had rain is more likely plumbing or HVAC condensation.
Should I poke a hole in a bulging ceiling?
If a section of ceiling is bubbling with water, putting a bucket underneath and making a small hole at the lowest point lets the water drain in one place instead of collapsing the drywall. Only do this if you can reach safely, and turn off power to any light fixture in the wet area first.
Does homeowners insurance cover a ceiling leak?
Many policies cover sudden damage from a storm, such as hail or wind lifting shingles, while long-term wear is usually excluded. Take photos before cleanup, keep receipts for emergency tarping, and call your insurer. Our roof insurance claim guide walks through the steps.
How fast can John Beal Roofing get to a ceiling leak in St. Louis?
A real person answers 24/7 at 1-800-564-6232. Our St. Louis crews work out of our Maryland Heights headquarters and dispatch emergency tarping across St. Louis City, St. Louis County and St. Charles County.
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