BACKFEB 25, 2026
Wood countertops add an incredible amount of warmth and character to a kitchen, but they come with a trade-off: they are softer and more sensitive than granite or quartz. If you’ve noticed a new scratch, a dark water ring, or a small chip, don't panic.
Looking for more guidance? Take a look at our Repairs overview.
Because wood is an organic material, it is actually one of the most forgiving surfaces to repair. Unlike stone, which usually requires a specialist for chips or cracks, wood can often be sanded, filled, and refinished by a homeowner with just a few basic tools.
Whether you are dealing with a butcher block island or a solid plank perimeter, this guide will help you determine if you can fix it yourself or if the damage requires a pro.
Before grabbing sandpaper, take a moment to assess what is actually happening. Clear off the counter and use a bright light (a flashlight works best) to inspect the surface at eye level.
It’s usually an easy DIY fix if:
It might be a bigger job (or a job for a pro) if:
If you have structural warping or deep cracks in a veneer countertop, it is best to consult a cabinet maker. For solid wood with cosmetic issues or small cracks, read on.
You cannot repair wood until you know how it was sealed. Putting oil on a varnished counter will make a mess, and putting varnish on a wax-oiled counter won't stick.
The Water Drop Test:
If your counter has a hard, shiny shell, you are repairing the finish, not just the wood.
If the scratches are everywhere, spot repairs will look patchy. You may need to sand the whole surface down. This is a bigger project—usually a weekend job.
You will need a random-orbit sander. Start with 80-grit paper to strip the old orange-peel finish, move to 120-grit, and finish with 180-grit. Once bare, apply 2-3 coats of polyurethane with a foam roller, sanding lightly between coats.
Note: This generates a lot of dust. Seal off the kitchen doorways with plastic sheeting before you start.
Oiled countertops are the easiest to fix because the finish lives in the wood, not just on it.
If your butcher block looks dry and gray, it’s thirsty. You don't usually need to heavy-sand it. Just give it a light scuff with 180-grit paper, clean it, and flood the surface with mineral oil. Spread it with a plastic scraper, let it soak for 20 minutes, and wipe it dry. Repeat this twice a year to keep the wood happy.
If you have a noticeable chip or a non-structural crack in solid wood, epoxy is your best friend.
While wood is forgiving, some issues are beyond a simple weekend DIY.
Wood countertops require a bit more love than stone, but they reward you with beauty and longevity. The key is catching issues early. If you notice the wood looking dry near the sink, oil it immediately before water damage sets in.
Keeping a maintenance schedule can help you avoid the bigger sanding jobs later. If you use the Casa app, you can save the specific type of finish you used (like "Waterlox Original" or "Mineral Oil") in your home inventory so you never have to guess when it’s time for a touch-up.
Taking care of your home doesn't have to be overwhelming. With a little sanding and the right finish, your wood countertops can look brand new again in an afternoon.
If you’re ready to tackle more home projects or just want to keep your maintenance organized, download the Casa app today. We’re here to help you feel prepared for whatever your home throws your way.
