Water-Damaged Kitchen Cabinets: Repair or Replace? A Florida Guide

By the MJC design team, Orlando. Updated November 2026.

What should you do in the first 48 hours?

1. Stop the water. Close the shut-off valve under the sink or the main valve to the house.
2. Take photos and video of the cabinets, the floor and the source of the leak before you move anything. You may need them for an insurance claim.
3. Empty the cabinets and leave the doors and drawers open.
4. Dry the space. Run fans, a dehumidifier and the air conditioning. The EPA says water-damaged areas and items should be dried within 24 to 48 hours to prevent mold growth.
5. Call a plumber if the source is a supply line, a drain, the dishwasher or the ice maker line, and fix it before anything is rebuilt.

If the water came from outside, such as rising water during a storm, treat it as floodwater. It can carry contaminants, and porous materials it touched may have to go.

Can water-damaged cabinets be repaired?

Many cabinets are made of particleboard or MDF, which swell when they absorb water and do not return to their original shape after drying. Plywood and solid wood handle a short soak better but can still warp, stain or grow mold. The signs below help separate a cleanup from a replacement.

What you see	What it usually means	Usual next step
Water wiped up quickly, no swelling and no smell	Surface water only	Dry, clean and keep
Swollen or crumbling edges on the cabinet floor or sides	The panel absorbed water and lost strength	Replace the panel or the cabinet
Bubbling, peeling or lifted finish on doors	Moisture got under the finish	Replace or refinish the doors
Musty smell or dark spots	Possible mold	Have it assessed and cleaned before rebuilding
Soft, sagging or stained sink base floor	A slow leak that went on for a while	Fix the leak and replace the sink base
Doors that no longer line up	The box swelled or shifted	Check the box before adjusting the hinges

The sink base, the cabinets on each side of the dishwasher and the cabinet near the refrigerator water line usually fail first. Our guide to cabinet materials for Florida humidity explains why some materials hold up better near water.

Can you replace just one cabinet?

Often, yes. A custom shop can build a single cabinet to the exact size of the one that failed, which helps when the damage stops at the sink base. The harder part is matching doors and finish on older cabinets, because finishes change color with age and light. Ask to see a sample door next to your existing ones before you approve the work.

If several cabinets are damaged, or the kitchen was already due for an update, replacing the whole run gives you cabinets that match and a chance to fix what never worked in the layout. If your countertop came through intact, read whether you can replace cabinets and keep your countertops.

What about insurance in Florida?

Coverage depends on your policy and on what caused the water, so read the policy and talk to your insurance company or agent. A few Florida rules and facts are worth knowing before you call.

• Report the loss on time. Under Section 627.70132, Florida Statutes, a property insurance claim is barred unless notice is given within 1 year after the date of loss, and a supplemental claim within 18 months.
• Flood is usually separate. FEMA states that most homeowners insurance does not cover flood damage. Water from a burst pipe inside the house and water from rising floodwater are handled differently.
• Be careful with deductible offers. Florida law requires certain contractor advertisements to state that it is insurance fraud for a contractor to knowingly or willfully, and with intent to injure, defraud, or deceive, pay, waive, or rebate all or part of an insurance deductible (Section 489.147, Florida Statutes).
• Keep an itemized quote. A quote that lists the cabinets, doors and countertop sections makes it easier to compare with the adjuster’s estimate.

This is general information, not legal or insurance advice.

How do you protect new cabinets from the next leak?

Leak protection is becoming part of kitchen design. In the NKBA 2027 Kitchen Trends Report, 65% of professionals named leak detection and automatic shut-off valves as a climate resilience priority.

• A water sensor under the sink and behind the dishwasher, or a valve that shuts the water off on its own when it detects a leak.
• A waterproof mat or tray in the sink base cabinet.
• A sealed finish on the cabinet floor and on the cut edges around plumbing holes.
• Supply lines, including the refrigerator line, checked once a year.
• Air conditioning or a dehumidifier running during long absences and again after storms once power is back.

The Atlantic hurricane season runs through November 30, according to the National Hurricane Center, so a dry, protected sink base is worth planning before the next season starts.

How MJC handles a water-damaged kitchen

MJC comes to your home for a free design visit, measures the kitchen and develops the project in 3D. You receive a detailed quote, and the new cabinets are built to measure in our shop at 5014 Forsyth Commerce Rd in Orlando. MJC remodels kitchens with its own team and trusted partners and coordinates the schedule with everyone involved. If there is mold, have it assessed and cleaned by a qualified professional before new cabinets go in. Complete custom kitchens start at $15,000. Learn more about kitchen remodeling in Orlando or what happens at the free 3D design visit.

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