Sewage at the Basement Floor Drain
The floor drain is the lowest opening in most Des Moines basements, so a blocked lateral or a surcharged city sewer shows up there first.
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24/7 EMERGENCY PLUMBING
Clog Busters answers emergency plumbing calls in Des Moines around the clock from our shop on Vandalia Road: basement sewer backups after heavy rain, frozen service lines, burst pipes and leaking water heaters.
OVERVIEW
A plumbing emergency is any failure causing damage right now or leaving the house without water or drains: sewage at a basement floor drain, a pipe spraying inside a wall, or no water at any faucet on a January morning. Clog Busters is a drain, sewer and plumbing company based at 3950 Vandalia Road in Des Moines, open 24 hours a day, 7 days a week.
Two Des Moines conditions turn ordinary plumbing into an emergency fast. Heavy rain pushes extra water into the sanitary sewer and backs it up toward basement drains, and deep cold freezes the supply line where it enters the house. Des Moines Water Works makes the property owner responsible for the service line and the stop box. When the camera shows a failing pipe, our sewer services in Des Moines take over, and a failed tank goes to our water heater repair and replacement in Des Moines.
A backwater valve is the long term protection against a sewer surcharge. According to the City of Des Moines, its Private Property Protection Program reimburses 100 percent of the cost, up to $1,500, when a licensed plumber installs a backwater valve on the private sewer service and the owner meets the program requirements, including city pre-approval before the work starts.
Repairs are performed to the 2024 Uniform Plumbing Code, which the State of Iowa adopted effective March 26, 2025.

CALL NOW
A slow sink can wait for a scheduled visit. These six situations get worse every minute they run.
The floor drain is the lowest opening in most Des Moines basements, so a blocked lateral or a surcharged city sewer shows up there first.
Des Moines Water Works says no flow at every faucet usually means a frozen service line. Shut the main valve before thawing, because the freeze may already have split the pipe.
Supply lines in exterior walls, crawl spaces and unheated garages freeze first. A split stays quiet while frozen, then floods at full pressure once it thaws.
Water pooling under the tank or a relief valve that will not stop discharging needs attention now. Close the cold supply to the heater and shut off its gas or breaker.
Valves seize after years without use, and Des Moines Water Works notes that stop boxes can corrode and break. If a valve will not turn, do not force it.
Get everyone outside and call your gas utility or 911 from a safe distance. Once the utility has made the area safe, we handle the water heater and plumbing repair.
EMERGENCY SERVICES
For homes, rentals and businesses across Des Moines, at any hour.
We clear the main line, then run a camera through it once flow is back to see whether roots, a sag or a broken joint caused it.
We thaw with controlled heat, never open flame, then bring the water back slowly and check every joint for splits before you start using fixtures again.
We isolate the leak, open only as much wall or ceiling as the repair needs, and replace the damaged section.
Leaking tanks, relief valves that keep discharging, and no hot water. We stop the leak first, then lay out repair or replacement before any work starts.
Our Des Moines branch provides grease trap service for restaurants. When a kitchen line backs up mid service, we clear it and can set the trap on a cleaning schedule.
A water meter that keeps moving with every fixture off points to a leak you cannot see. Leak detection finds it before anyone opens a floor or wall.
WHY CLOG BUSTERS
Stop the water, find the cause, approve the price, then repair.
Describe where the water is and whether it is clean water or sewage. We tell you what to shut off while a technician heads your way.
On site, we close the right valve or clear enough of the line to stop more water coming in.
For a backup, we camera the line once it flows. For a frozen or burst supply line, we trace the whole run to find every split, not just the first one.
You see the repair cost before repair work starts. If the camera shows the sewer line needs more than a cleaning, that repair is quoted separately.
Repairs follow the 2024 Uniform Plumbing Code adopted in Iowa, with a city plumbing permit where the work needs one. If a backwater valve would stop the next backup, we explain the city pre-approval step before it goes in.
FAQ
Still stuck? Call the Des Moines shop at (515) 259-1991.
Stop using every fixture in the house, because all of that water drains toward the same blocked point. Stay clear of standing water near outlets or appliances. If neighbors on your street have the same problem, the city sewer may be surcharged, and Des Moines Public Works staffs a 24-hour call center. If it is only your house, the blockage is usually in your own sewer lateral.
Heavy rain sends extra water into the sanitary sewer, and when the system surcharges, sewage backs up toward the lowest drain in the building, usually the basement floor drain. Rainwater gets in through roof leaders, sump pumps and cracked private lines, which is why the City of Des Moines pays owners to disconnect those sources. A backwater valve on your own sewer service is the main protection against a surcharge.
Yes, if you qualify and apply first. The City Private Property Protection Program reimburses 100 percent of the cost, up to $1,500 per property, for a new backwater valve, a sump pump redirected away from the sanitary sewer, or a roof leader disconnection. The work needs city pre-approval, a plumbing permit and a licensed plumber, and applications are due by June 1, 2028. A valve installed during an emergency before pre-approval does not qualify, so we clear the backup first and install the valve after the city signs off.
If no water comes out of any faucet in the house during a cold snap, Des Moines Water Works says the service line where it enters the house is probably frozen. Shut the main valve before any thawing, since the freeze may already have cracked the pipe. Never use a torch or other open flame on a frozen line.
The property owner does. Des Moines Water Works makes owners responsible for the tap at the water main, the service line to the house and the stop box, while the utility owns the meter. Owners must also protect the meter from freezing. We repair broken pipes on the side you own.
A steady leak from the tank, or a relief valve that keeps discharging, is an emergency, especially in a finished basement. Close the cold water valve above the heater and turn off its gas supply or breaker. Never cap or plug the relief valve line, because it protects the tank from dangerous pressure.
Yes. We handle commercial kitchens, offices and multi-unit buildings around the clock, including grease trap service for restaurants. We clear the backup first, then can set the trap on a cleaning schedule so it does not repeat on a busy night.
Yes. Our Des Moines branch on Vandalia Road covers the metro, including Ankeny, Altoona, Clive, Johnston, Pleasant Hill, Urbandale, Waukee and West Des Moines. Water utilities and permit offices differ by suburb, so we check the rules at your address before repair work starts.
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