A kitchen holds a sink, a dishwasher, often a refrigerator and a stack of cabinetry. Any of them can leak, and the water usually ends up in the cabinet base and the subfloor beneath.
A burst supply line under the sink can fill a cabinet in minutes. A slow drain leak can run for weeks. Both soak particleboard, which swells and does not return to shape once it is wet.
When water is in the kitchen
- Close the shutoff valve under the sink or the main valve if the source is unclear.
- Unplug small appliances and turn off power to the area if it is dry and safe.
- Empty the base cabinets and photograph wet surfaces.
A Burst Pipe Under the Sink: What Happens Next
Close the valve under the sink or the main. Remove cleaning supplies and stored items, and put a pan under the break if it is still dripping. Take photos before you move things.
Call a plumber to repair the line, and call us to dry the cabinet and the floor. Water under the cabinet base often spreads to the dishwasher space and the room beside it.
The ANSI/IICRC S500 standard asks for moisture mapping of cabinets and subfloor, which is why toe kicks come off and cabinet bases are checked before anyone decides on replacement.
Where Kitchen Water Hides
Cabinet bases and toe kicks
Water collects at the bottom of cabinets and wicks into the particleboard. Toe kick boards are removed so air can reach the base.
Under flooring
Vinyl, laminate and tile hold water against the subfloor. A moisture meter finds wet areas that the eye misses.
Behind appliances
Dishwasher and refrigerator supply lines run behind the unit. A small leak here goes unnoticed for a long time and often ends in a swollen floor.
Saving or Replacing Cabinets
| Cabinet type | Brief wetting | Prolonged wetting. |
|---|---|---|
| Solid wood | Often dried and kept | May warp or stain. |
| Plywood box | Often dried and kept | Edges may swell. |
| Particleboard box | Possible if caught fast | Usually replaced. |
| Laminate face | Peeling risk | Usually replaced. |
Cabinets are expensive to replace, so careful drying is worth the effort. Toe kicks come off, drawers come out and air is directed into the base.
Drying a Kitchen Without Tearing It Apart
Many kitchens can be dried in place. Crews use small air movers and a dehumidifier, remove toe kicks and drill small vent holes in cabinet bases. A drying mat can pull water from under floors.
If flooring is glued down, it may need to come up. Hardwood, laminate and vinyl each react differently. See our hardwood floor page for more on wood.
- Shut off water and extract standing water.
- Empty cabinets and remove toe kicks.
- Map moisture in cabinets, walls and floors.
- Place small air movers and a dehumidifier.
- Take readings daily until dry.
- Hand off a repair list for flooring and cabinets.
Dishwasher, Sink and Refrigerator Leak Patterns
A dishwasher leak often shows first as a swollen floor edge beside the unit. Sink leaks show as stains on the cabinet floor and a musty smell. Refrigerator leaks may pool beneath the unit and spread slowly across the room.
Each source leaves a different pattern. We trace the pattern to find hidden wet spots. A supply line leak usually soaks a larger area than a drain leak, since it has pressure behind it.
Knowing the source also helps with the repair. A plumber or appliance technician needs to see the failure before it is replaced.
Keeping the Kitchen Usable During Drying
You do not have to give up the whole kitchen. Crews isolate the wet zone, run equipment on dedicated circuits and leave a working sink or stove when it is safe. Plan simple meals and use a temporary spot for the coffee maker.
Equipment is loud and warm. Expect a few days of noise. Keep pets and kids away from cords and hoses.
A daily check shows when equipment can come out and the room can return to normal.
Mold Risk in Cabinets
Cabinet bases stay dark and damp after a leak. That is where mold starts first. If you notice a musty smell after cleanup, tell us. We can check cabinet interiors and walls behind the sink.
Wipe items you plan to keep with a damp cloth and let them dry in open air. Porous items such as sponges and cardboard boxes should go. Photograph anything you discard so you can list it later.
What Affects the Cost of Kitchen Water Damage Restoration
Scope and price are explained before work starts. The main factors are below.
- How long water was present.
- Cabinet material and how much is wet.
- Flooring type and glue down.
- Adjoining rooms.
- Equipment days.
- Plumbing and appliance repairs handled by other trades.
Tell us where the water started and which cabinets are wet.
Call (844) 950-6900Kitchen Water Damage questions
Often yes if dried quickly. Solid wood and plywood fare better than particleboard. A moisture check shows what is recoverable.
Not always. Many floors can be dried in place. Glued down floors and swollen laminate may need removal.
Many jobs take several days. The crew checks readings daily and removes equipment when targets are met.
It depends on the extent of damage and drying time. We explain the scope and price before work starts.
Sudden pipe or appliance failures are often covered. Long term leaks often are not. Check your policy and speak with your agent.
Where we dispatch
We serve Middletown, Trenton and Franklin. Related pages cover appliance leaks and burst pipes.