Water Damage Restoration in O'Fallon, IL

Whatever got wet in your O'Fallon home, the next few hours matter more than the next few days. Call us and we'll find a restoration specialist from our network who works in St. Clair County, Illinois, and can get dehumidifiers and extraction equipment to you soon.

Call Now: (888) 596-0163

Someone picks up, day or night.

Gutted room with metal stud framing and new drywall sheets during water damage repairs

Water in O'Fallon by the numbers

St. Clair County, Illinois. Public records, linked in each box.
Source: ACS 2023 5-year, table B25035
1995
Half the homes around O'Fallon were built before this year

Homes around O'Fallon are newer than in 90% of the 28,807 places we track, which changes what tends to go wrong more than whether it does.

Source: NOAA 1991-2020 Climate Normals, station USW00013802
43.4 in
Rain and melted snow, in inches, in a typical year

That's wetter than 57% of the 30,291 places we track. A normal year here brings enough water to find any weak spot in a roof or along a foundation wall.

Source: NOAA 1991-2020 Climate Normals, station USW00013802
MAY
The wettest part of the year here: May

If you've been meaning to clear the gutters, do it before May comes around.

Source: OpenFEMA Disaster Declarations Summaries v2, 2016-01-01 to 2026-10-31
3
Federal weather or water disasters in St. Clair County since 2016, out of 5 declarations in all
  • Flood3

Flooding leads the list here. Floodwater is never clean, so anything it touches needs more than drying. Not counted here: 2 more for things like fires or the pandemic.

Before anyone arrives

Water in your O'Fallon home? Start here

A few minutes now can save days of drying later. If something doesn't feel safe, skip it and tell us when you call.

  1. Shut off the water

    Look for the main valve near the meter or where the line comes into the house, and turn it slowly, since older valves can stick. If it's one fixture, its own shutoff valve will do.

  2. Stay clear of the power

    If you can reach the breaker panel without stepping in water, switch off the wet rooms. If you can't, leave it alone, stay out of the water and tell us when you call.

  3. Take pictures first

    Before you clean up, photograph the water, where it came from and whatever it damaged. Your insurance company will ask, and you only get one chance at those shots.

  4. Rescue what you can

    Move rugs, papers, photos and electronics to a dry room, and prop furniture up off the wet floor. Everything else can wait.

  5. Let the air move

    If the water is clean and the power's safe, open interior doors and run the fans you have. Stay out if it's sewage or floodwater, and keep that air away from the rest of the house.

Call Now: (888) 596-0163

You've got about 24 to 48 hours to start drying before rot and mold become the bigger problem.

Typical build year

What tends to fail in O'Fallon houses like yours

Your home is too new for rusted steel pipe, but it may be just the right age for polybutylene, the gray plastic line used in many houses until the mid 1990s. It doesn't give much warning before it lets go.

The other usual suspects in a house this age are the second or third water heater, the supply lines under the toilets and the ice maker line behind the fridge. All of them are cheap to replace and expensive to ignore.

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Gloved hands fitting a threaded pipe to a radiator

How we can help in O'Fallon

The Midwest

Why water behaves differently in O'Fallon

Weather

There are two seasons for water damage here. One's the storm season, when heavy rain overwhelms drains and pushes water toward your foundation. The other's deep winter, when pipes in outside walls can split and ice on the roof sends water back under the shingles.

Buildings

The basement is usually where it happens. Block walls can seep, the sump pump may fail just when you need it and the floor drain can run backward in a storm. A battery backup on the pump is one of the best small things you can buy.

Ground

Heavy clay and glacial till hold water close to the foundation. After long rain, the pressure pushes it through cracks and the joint where the walls meet the floor. That's why basements leak here even without any plumbing fault.

Drying

A basement has no real airflow and hangs on to cool, damp air. So the air has to be pushed. Air movers run low and fast over the floor, and large dehumidifiers keep pulling the water out of the bottom of your walls.

When you call

How a water damage job works in O'Fallon

We'll ask where you are, what happened and whether the water's still running. That takes a couple of minutes. Then we'll connect you with a specialist from our network who works in St. Clair County, and you can ask them when they can be there before you hang up. Homes and commercial buildings are both fine.

The first hour is mostly detective work. Using thermal imaging and moisture meters, the specialist traces the water through walls and floors. Then they'll sort it into Category 1, 2 or 3, from clean supply line water to sewage or floodwater. If it's Category 3, they'll seal the area with plastic sheeting and set up negative air with HEPA filtration, so the contaminated air stays put.

Then comes the drying, and this is the part people underestimate. Standing water comes out first, with truck-mounted or portable units. Air movers then push moist air off wet surfaces, while low grain refrigerant (LGR) dehumidifiers pull the water out of the air. If your house runs cold or the materials are dense, desiccant units can take over. Each day, readings of temperature and humidity, known as psychrometric readings, show whether the machines are keeping up.

The finish line isn't when things look dry. Readings from dry wood and drywall in your own house set the target, called the dry standard, and the equipment stays until the wet areas reach it. That's the IICRC S500 standard for water damage at work, and those daily records are what your insurance company wants to see.

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What can usually be saved in a O'Fallon home

A lot of it can stay if you move quickly. If the water was clean, the carpet is often fine once the pad is replaced. Hardwood needs slow, careful drying with mats, and it may want refinishing at the end. Drywall is the easy one: a flood cut takes off the wet part, a little above the waterline, and the top of the wall is untouched.

If it was sewage or floodwater, porous things usually can't be saved. Carpet, pad and soaked insulation go in the dumpster, and studs and hard floors get cleaned and disinfected. Keep clear of any gas appliance that was underwater, and of any floor with a bit of bounce, until a professional has checked them.

Where we take calls around O'Fallon

From one end of O'Fallon to the other, and on through St. Clair County, the first step is the same call. Homes and businesses are both covered.

ZIP codes in O'Fallon

  • 62269

Other towns in Illinois

Common water damage questions in O'Fallon

How fast can someone get to me in O'Fallon?

Usually the same day, and often within a few hours. It depends on who's closest and how busy St. Clair County is. If a storm has just gone through, everyone's calling at once, so call as soon as you can.

Can I clean up water damage myself?

Some of it, yes. A bit of clean water on tile is a job for a mop and a fan. It's different when water has got under the flooring or into a wall, or when it's dirty. Household fans can't dry a wall cavity, and sewage isn't safe to handle.

How long does it take to dry out a house?

Most homes take three to five days of drying once the water's out. Dense materials such as hardwood and plaster can take longer, and any rebuilding comes afterward.

Can wet hardwood floors and carpet be saved?

Often, yes, if drying starts quickly. Hardwood can come back with floor drying mats and slow, controlled drying, though it may cup for a while and need refinishing. Carpet soaked by clean water can usually be saved with a new pad. Carpet that sewage or floodwater touched has to go.

Will my insurance pay for water damage?

Many water losses are covered, so it's worth checking. The usual line is sudden versus gradual: a burst supply line is generally covered, and a slow drip often isn't. Flood damage needs a separate flood policy, and a sewer backup may need an extra rider.

Need help with water in O'Fallon?

(888) 596-0163

The sooner drying starts, the less has to come out. One call gets a local specialist moving toward you.

Call Now: (888) 596-0163