Emergency · Appliance Leak Emergency

Washing Machine, Dishwasher, or Water Heater Leak — Stop the Water Now

Appliance failures cause 21% of all water damage claims. Shut off the supply valve, kill power, document, and start professional drying before water migrates under flooring.

(888) 217-3503Mold window: 48 hours

Emergency checklist

Turn off the appliance's supply valve (usually behind or below the unit) — or shut off main water if valve is inaccessible
⚠ Water heaters release 40–80 gallons when they fail
Unplug the appliance or cut circuit breaker — never touch a wet appliance while plugged in
⚠ Electrocution risk with standing water around appliances
Photograph the appliance, water spread pattern, and all affected flooring and adjacent rooms
⚠ Water migrates under tile and laminate invisibly — document the full spread
Remove standing water with towels and wet/dry vac if Category 1 (clean supply line water)
⚠ Dishwasher and washing machine overflow may be Category 2 gray water
Call restoration if water reached adjacent rooms, seeped under flooring, or involved Category 2 water
⚠ Subfloor moisture requires commercial drying — surface mopping is not enough
Report to your insurer — appliance failures are typically covered as sudden and accidental
⚠ Keep the failed appliance until adjuster inspection if possible

Typical cost range

$1,000 – $7,000

Full cost breakdown

Mold growth timeline

Mold Growth Clock

What happens hour by hour after water damage

elapsed

0h6h12h24h48h72h1wk

or click any marker

Water Intrusion

lowHour 0

Water enters the structure. Clock starts NOW.

Recommended Action

Shut off water source, move valuables off floor, begin documentation with photos/video.

Next milestone: Absorption Begins at 1 Hour

All Milestones

Appliance Leak Emergency FAQ

: Yes — sudden appliance failures (burst hose, pump failure, overflow) are typically covered as sudden and accidental damage. Gradual leaks from worn hoses may be denied as maintenance issues. Document the failure point.
: Dishwasher overflow is typically Category 2 gray water — it contains food particles and detergents. It requires antimicrobial treatment and may necessitate removal of affected porous materials.
: Water heater failure cleanup typically costs $1,200–$8,000 depending on how much water spread, whether subfloor and drywall are affected, and how quickly drying begins. A failed 50-gallon tank releases enough water to saturate multiple rooms.

How to Shut Off Your Main Water Valve

Scene 1: Locate meter/utility room. Scene 2: Turn gate valve clockwise. Scene 3: Turn ball valve 90°. Scene 4: Test at faucet.

Video production scheduled — storyboard complete

How to Shut Off Your Main Water Valve — 90-second guide to finding and operating your main water shutoff — the most important emergency skill for water damage prevention.

Read the full guide: washing machine overflow water damage

(888) 217-3503

Mold growth timeline

Mold Growth Clock

What happens hour by hour after water damage

elapsed

0h6h12h24h48h72h1wk

or click any marker

Water Intrusion

lowHour 0

Water enters the structure. Clock starts NOW.

Recommended Action

Shut off water source, move valuables off floor, begin documentation with photos/video.

Next milestone: Absorption Begins at 1 Hour

All Milestones

Appliance Leak Emergency FAQ

Yes — sudden appliance failures (burst hose, pump failure, overflow) are typically covered as sudden and accidental damage. Gradual leaks from worn hoses may be denied as maintenance issues. Document the failure point.

Dishwasher overflow is typically Category 2 gray water — it contains food particles and detergents. It requires antimicrobial treatment and may necessitate removal of affected porous materials.

Water heater failure cleanup typically costs $1,200–$8,000 depending on how much water spread, whether subfloor and drywall are affected, and how quickly drying begins. A failed 50-gallon tank releases enough water to saturate multiple rooms.