The First 15 Minutes Matter Most
When water is pouring where it should not be, what you do in the first few minutes decides how bad the damage gets.
Stay calm. You do not need to fix the plumbing yourself. You just need to stop the water and protect your home until a plumber arrives. Here is exactly what to do, in order.
Step 1: Shut Off the Water

Almost every plumbing emergency gets better the moment the water stops.
For a single fixture, look for the shut-off valve right there. Under a sink or behind the toilet you will find a small oval or football-shaped valve on the supply line. Turn it clockwise, righty-tighty, until it stops.
If the leak is bigger than one fixture, or you cannot find a local valve, go straight to the main shut-off.
Turn off the main water valve for anything you cannot contain.
Step 2: Know Where Your Main Shut-Off Is

The time to find your main valve is before the emergency, but here is where they usually hide in Mohawk Valley homes:
- In the basement, on the wall facing the street, often near the front of the house where the line comes in
- Near the water meter, or by the pressure tank if you are on a well
- In a crawl space along the front foundation wall
- Occasionally in a utility or mechanical room
It will be a round wheel handle or a straight lever. For a wheel, turn clockwise until it stops. For a lever, give it a quarter turn so it sits across the pipe. If you are on well water, you can also cut power to the well pump so it stops pushing more water.
Go find yours today and tag it. In an emergency you do not want to be hunting for it while water is rising.
Step 3: Cut Power to the Water Heater for a Major Leak

If the emergency involves a lot of water, or the water heater itself is leaking, shut it down once the water is off.
- Electric heater: switch off its breaker at the panel
- Gas heater: turn the gas control dial to off
A water heater that keeps running dry can be damaged or dangerous. Shutting it off protects the unit and you. Skip this step for a small, contained leak far from the heater.
Step 4: Contain and Move Water Away From Valuables

Now slow the spread.
- Put down towels, buckets, and a mop
- Move furniture, boxes, rugs, and electronics off the wet floor
- If water is near outlets or the panel, do not touch it, and stay out of the area
- Open a lower faucet to drain water still sitting in the pipes after you shut the main
Getting belongings up off a wet floor in the first few minutes saves a lot of them.
Step 5: Keep Away From Sewage

If the water backing up is gray or black, or it smells, treat it as a health hazard.
Sewage carries bacteria you do not want to touch or breathe. Keep kids and pets away, do not run more water that feeds the backup, and do not try to clean it with a regular vacuum or by hand. This is a job for a plumber and proper water cleanup and restoration, not a mop and gloves.
Step 6: Document Everything for Insurance

Before you clean up, take pictures.
- Photograph the source, the standing water, and every damaged item
- Get video panning across the whole affected area
- Save any receipts for emergency supplies or repairs
Most homeowner policies cover sudden water damage, and good documentation makes the claim far smoother. Do this before you start hauling things out.
Step 7: Call a 24/7 Plumber

With the water off and your belongings safe, make the call.
Tell us what happened, what you have already shut off, and what you are seeing. A real person answers our phone any hour, day or night, and we will give you an honest ETA and talk you through anything else to do while we are on the road.
We are plumbers who also handle the water damage, so we stop the source and dry it out in one call instead of two.
A Few Things Not to Do
In the rush, avoid these:
- Do not pour chemical drain cleaner into a full, backed-up drain
- Do not use electrical devices while standing in water
- Do not ignore a small leak because it seems minor, since slow leaks rot wood and grow mold
- Do not wait until morning for a burst pipe or a sewage backup
When It Is Truly an Emergency
Some problems can wait for a scheduled visit. These cannot:
- A burst or actively leaking pipe you cannot stop
- Sewage backing up into the home
- No water at all to the house
- A water heater leaking heavily
- Any flooding near electrical
For any of these, get the water off and call right away. Fast action limits the damage and the cost.
We Answer, Day or Night
A plumbing emergency in Herkimer or Mohawk does not wait for business hours, and neither do we.
Roto Drains is a true 24/7 emergency plumber with a live person on the phone every hour of the year, never an answering service. We are locally owned, fully insured, and we fix the problem and clean up the water. Shut off your main, then call Roto Drains at (207) 419-2600 and we will be on the road to you fast.
Frequently Asked Questions
What is the first thing to do in a plumbing emergency?
Where is my main water shut-off valve?
Should I turn off the water heater during a leak?
Written by the Roto Drains team — licensed & insured plumbers serving Herkimer & the Mohawk Valley, 24/7.
Roto Drains is a full-service plumbing, drain cleaning, water cleanup and restoration company. We specialize in emergency same-day service and can handle any job from a clogged toilet to a full sewer, water main, well, septic, cesspool replacement and everything in between. Open 24/7!




