How to Fix Water Damaged Cabinets: Painted vs. Wood Finish

May 15, 2025

Key Differences in How Moisture Affects Painted vs. Wood Cabinets

Water damage is one of the most common (and costly) issues homeowners face in kitchens and bathrooms. And when it comes to cabinets, a little moisture can go a long way in causing serious problems. Whether your cabinets are finished in clear stain or fully painted, prolonged water exposure can wear down the surface, damage the wood, and leave you wondering whether to repair or replace.

At Spray 'n Coat Painting, we provide expert cabinet painting services in Boise and the surrounding Treasure Valley to restore water-damaged cabinets and help you avoid a full replacement. Here’s what you need to know about how water affects different types of finishes—and how we help fix them.

How Water Affects Natural Wood Cabinet Finishes

Wood-finished cabinets rely on a protective topcoat to seal out moisture. But over time, especially around sinks or dishwashers, that coating can wear thin. Once water breaks through, the damage starts from the inside out.

Common signs of water damage on wood finishes:

White, cloudy spots (trapped moisture under the topcoat)
Peeling, worn, or flaking finish
Swollen or raised wood grain
Cracks or separation at seams and joints
Musty odor or visible darkening

Even with minor damage, the risk is long-term deterioration. Unsealed wood absorbs water quickly, making it more likely to warp or rot if not addressed.

How Water Affects Painted Cabinets

Painted cabinets generally offer more protection, but that doesn’t mean they’re waterproof. When water sits on cabinet surfaces or seeps into seams, even a painted finish can bubble, crack, or separate from the substrate.

Signs of water damage on painted cabinets:

Bubbling or blistering under the paint
Peeling or chipping, especially near the sink or dishwasher
Swollen MDF or particleboard on cabinet bases
Discoloration or yellowing near moisture-prone areas

The key issue is what's happening beneath the paint. Once water gets in, the wood or composite underneath can begin to expand or break down.

When Is Cabinet Refinishing an Option?

If the damage is mostly on the surface—like bubbling paint, minor swelling, or seam separation—cabinet refinishing is often a great solution. Our team will:

Sand off damaged finish or paint
Smooth and repair minor swelling or lifted grain
Caulk and seal joints that moved due to moisture
Refinish cabinets using a durable, moisture-resistant coating

If damage is too severe—such as fully saturated cabinet boxes or particleboard that has expanded beyond repair—we’ll walk you through alternative options.

What If My Cabinets Are Too Damaged?

In cases where the integrity of the cabinets has been compromised, repainting may not be the best solution. When that happens, we’ll offer guidance on other options:

Cabinet refacing (using your existing boxes with new doors and drawer fronts)
Full cabinet replacement when the structural damage is too extensive

We work directly with several trusted local cabinet companies and will help facilitate and plan this next step with you. From evaluation to execution, we’re here for you every step of the way.

Tips to Prevent Cabinet Water Damage

Cabinet damage often starts small, so catching it early can save you time and money. Here are a few simple prevention tips:

Wipe up spills immediately, especially around sink bases
Don’t ignore peeling finish or bubbling paint—it's a warning sign
Use silicone or caulk to seal gaps where water tends to pool
Make sure dishwasher seals and sink plumbing are in good shape
Consider a high-quality cabinet coating that resists moisture and everyday wear

FAQ: Cabinet Water Damage & Refinishing

Can painted cabinets be refinished after water damage?
Yes—most of the time. If the wood beneath the paint is still structurally sound (meaning it’s not extremely swollen or deteriorated), we can sand down any failed finish, repair minor swelling, and refinish the cabinets with a fresh, sealed coating. Seams that shifted due to moisture can also be caulked and sealed. If the cabinet boxes were saturated—especially if they’re made of particle board—and the damage is extensive, replacement may be the better option.

How long does cabinet refinishing take?
A standard-size kitchen usually takes 3 to 5 days to refinish. If your cabinets need a full strip-down before refinishing to a different color, that could add about 2 more days. Smaller projects like bathroom vanities or kitchen islands may be done in as little as 1–2 days. Larger kitchens or homes with multiple rooms (like laundry or bath cabinetry) could take up to two weeks.

At Spray 'n Coat Painting, we’re here to help you get the most life out of your cabinets—whether that means professional cabinet refinishing or helping you navigate next steps with a trusted local cabinet partner.

We offer expert cabinet painting services in Boise, Meridian, Nampa, Eagle, and throughout the Treasure Valley. Contact Spray 'n Coat Painting or fill out a request form to schedule your free on-site estimate today.

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What Is an Industrial Coating?

By Aaron Cote • December 22, 2025

When most people think of paint, they picture color and style. But in the world of industrial painting , coatings do much more than decorate—they protect . Industrial coatings are specialized finishes engineered to shield surfaces from moisture, corrosion, chemicals, and everyday wear. From warehouses and factories to parking garages and commercial floors, these coatings create durable, functional surfaces that stand the test of time. If you own or manage a business property in Boise, understanding what industrial coatings are —and when to use them—can save you thousands in maintenance and repair costs. The Purpose of Industrial Coatings Unlike regular paint, which focuses on appearance, industrial coatings are performance-driven. They’re formulated to protect concrete, metal, and other building materials in demanding environments. These coatings create a tough, protective film that resists impact, abrasion, chemicals, and weather. In essence, industrial coatings are your property’s first line of defense. They prevent rust on metal beams, seal moisture out of concrete floors , and extend the lifespan of surfaces that endure heavy use. Whether used on warehouse floors, machinery, or exterior walls, they deliver both function and longevity . Common Types of Industrial Coatings Different coatings serve different purposes. Here are some of the most widely used types in Boise commercial and industrial spaces: Epoxy Coatings: Known for strength and adhesion, epoxy coatings are ideal for concrete floors, garages, and warehouses. They resist chemicals, oils, and abrasions while providing a smooth, easy-to-clean surface. Polyurethane Coatings: Flexible and UV-resistant, polyurethane coatings are often applied over epoxy for added protection. They work well for exteriors exposed to sunlight and temperature changes. Acrylic Coatings: Acrylics are fast-drying and suitable for both interior painting and exterior applications . They’re often used where aesthetic appeal and moderate protection are both desired. Zinc-Rich Coatings: Used primarily on steel and metal structures, these coatings provide superior corrosion resistance. The zinc acts as a sacrificial barrier, protecting the metal underneath. Elastomeric Coatings: Perfect for roofs, walls, and stucco surfaces, elastomeric coatings stretch and contract with the material underneath, sealing out moisture while maintaining flexibility. Each coating type serves a specific need, and professional painters choose products based on the surface, exposure, and environment. Key Benefits of Industrial Coatings Industrial coatings offer a long list of benefits beyond aesthetics. For Boise business owners, the investment pays off through better protection, lower maintenance, and improved safety. Durability: Coatings create a hard, resilient layer that withstands heavy machinery, traffic, and cleaning. Corrosion Resistance: Metal structures are especially vulnerable to rust and oxidation. Coatings form a barrier against water and oxygen, extending their lifespan. Chemical Protection: Industrial facilities that use solvents, oils, or acids rely on coatings to prevent surface damage and contamination. Easy Maintenance: Coated surfaces are easier to clean and maintain. Dust, dirt, and spills can be wiped away without damaging the finish. Safety and Compliance: Many coatings improve traction, reduce slip hazards, and meet OSHA safety standards—critical for warehouses and production areas. Cost Efficiency: By extending the life of existing structures and surfaces, industrial coatings reduce repair and replacement costs over time. Where Industrial Coatings Are Used Industrial coatings are found everywhere—from large commercial buildings to small workshops. Here are some of the most common applications around Boise: Warehouses and Distribution Centers: Floor coatings protect against forklifts, pallet jacks, and constant movement. Manufacturing Facilities: Coatings safeguard machinery, tanks, and production areas from chemicals and abrasion. Parking Garages: Concrete sealers and waterproof coatings prevent cracks, stains, and salt damage. Retail and Office Buildings: Exterior coatings preserve appearance and protect against weather. Healthcare and Food Service: Hygienic, nonporous coatings maintain cleanliness and meet strict sanitation standards. Agricultural and Industrial Equipment: Protective coatings prevent rust and wear on exposed metal surfaces. Wherever durability and cleanliness matter, industrial coatings deliver. Industrial Coatings vs. Regular Paint While industrial coatings and standard paint may look similar on the surface, their composition and performance are very different.