One of the biggest advantages of solid surface over almost any other countertop material is simple: it’s repairable. Granite chips, quartz cracks, and laminate delaminates — but solid surface can be sanded, buffed, and brought back to like-new condition, often without ever leaving your kitchen or bath. Here’s how to keep it looking its best, and what to do when it doesn’t.
Daily Cleaning: Keep It Simple
Solid surface doesn’t need special cleaners or elaborate routines. For everyday maintenance:
- Warm, soapy water and a soft cloth handles 90% of daily messes.
- A mild all-purpose cleaner works fine for tougher spots — avoid anything abrasive or highly acidic.
- Wipe up spills promptly, especially from wine, coffee, tea, or dyes, to prevent surface staining on lighter colors.
- Avoid harsh chemicals like paint remover, oven cleaner, or nail polish remover — these can dull the finish or discolor the surface.
- Skip window cleaner, even though it seems like a reasonable substitute — it can leave a waxy buildup that dulls the finish over time.
- Never cut or chop directly on the surface. Solid surface resists most damage, but a knife will score it. Always use a cutting board.
- Dry the surface after cleaning rather than letting water air-dry. Left-on water can leave a mineral film that builds up over time and makes the finish look blotchy or uneven.
For a deeper clean or to restore an even sheen across the whole surface, a non-abrasive kitchen and bath cleaner applied with a soft sponge works well, followed by a full rinse and dry. Note that darker, heavily pigmented colors tend to show water spots, dust, and light scratches more readily than lighter or textured colors — they’re not more fragile, just less forgiving visually.
Removing Common Stains
Light Stains (coffee, tea, juice)
a baking soda paste and a soft cloth, rubbed gently in a circular motion, usually does the trick.
Hard Water Spots
a vinegar-water solution cuts through this without damaging the surface.
Stubborn/Set-In Stains
a mild household cleaner with a bit more scrubbing pressure, using a non-abrasive pad, will usually finish the job.
Always rinse thoroughly after using any cleaning solution and dry with a soft cloth to avoid streaking.
If mineral buildup has already left the surface looking blotchy rather than just spotted, a slightly more thorough technique works best: apply a mild abrasive cleanser to a damp sponge and work it in small circular motions — front to back, then side to side, overlapping as you go — until the whole area’s been covered. Rinse thoroughly and dry completely, then check the finish; if any blotchiness remains, repeat with a bit more pressure.
How to Buff Out Light Scratches at Home
This is where solid surface really sets itself apart. Because the material is solid color and pattern all the way through — not a thin layer over a substrate — minor scratches and dullness can be buffed out without replacing anything.
For matte finishes:
- Wash the area with hot, soapy water and dry completely to clear any film.
- Sand the scratch with a fine-grit sandpaper, working in a circular motion, then step up to progressively finer grits to blend the repair into the surrounding finish.
- Wash away the residue, then buff with a Scotch-Brite pad (or similar non-abrasive pad) in a circular motion to bring back a uniform matte sheen.
A note on grit numbers: exact recommendations vary by brand — Corian’s guidance starts around P240 grit and steps up to P400/P600 depending on color and finish, while HIMACS recommends starting at 120-grit and stepping up through 220 and 320. If you’re not sure which brand you have, start with the gentlest step (just a wet Scotch-Brite pad, no sandpaper) and only move to sandpaper if that doesn’t fully remove the scratch — or check your brand’s specific care guide before starting.
For semi-gloss and high-gloss finishes: Matching a glossier sheen by hand is much harder to get uniform, and this is where it’s easy to turn a small scratch into a noticeable patch. Small sections of horizontal surface can sometimes be handled at home with light sanding followed by buffing, but for anything larger — or anywhere reflected light will show unevenness — call in a fabricator or your material supplier rather than risk it.
Burn marks and scorch spots (from a lit cigarette or similar) can often be removed the same way — an abrasive cleaner and a Scotch-Brite pad, buffed in a circular motion until the mark lifts and the sheen evens back out.
A simple Scotch-Brite pad (non-abrasive) is often enough for very light surface scuffs without a full sanding process.
Should I Call In a Fabricator?
This really comes down to how much time and effort you want to put in versus handing it off. Here’s how we’d break it down:
- Light to moderate scratches and scuffs — the right grit sandpaper and a Scotch-Brite pad handle this, both of which we stock. Straightforward DIY territory.
- Small burn marks or scorch spots — same tools, same technique, no special equipment required.
- Minor seam gaps or discoloration — often refreshable with a color-matched seam adhesive rather than a full seam repair.
- Deep gouges or cracks — these can often be filled with a color-matched seam adhesive and sanded flush once cured, rather than assuming the section needs replacing. It takes a steadier hand and a bit more patience than a surface scratch, but it’s within reach for a confident DIYer. If the crack runs deep or through a stressed area (like near a sink cutout), a fabricator is the safer call.
- Full seam separation or lifting — re-adhering a lifted seam with fresh adhesive and clamping it while it cures is doable at home, though it’s less forgiving than a surface repair since a bad bond can fail again. Worth attempting if you’re comfortable with adhesive work; otherwise a fabricator will get a cleaner, more durable result.
- Large-scale refinishing — renting an orbital sander and working the whole surface with time and elbow grease can get you a genuinely good result, especially on matte and satin finishes. It’s a bigger time investment than a spot repair, so weigh that against a fabricator’s day rate.
- High-gloss finish repair — this is the one place we’d lean toward calling a pro regardless of DIY comfort level, since matching a high-gloss sheen evenly by hand is genuinely difficult even with the right tools. Not impossible, just a place where the odds of an uneven patch are highest.
Router bit work for edge profiles or sink cutouts is also fair game for a DIYer comfortable with the tool — we carry the bits either way.
A fabricator has access to variable-speed sanders and polishing compounds that can restore even heavily worn surfaces to near-original condition — something that’s simply not possible with granite, quartz, or laminate. But plenty of the list above just takes the right materials and a bit of patience, and there’s no reason to pay for a service call if you’d rather tackle it yourself.
If you’d rather hand it off and don’t already have a fabricator, our Pro Finder tool can match you with a local professional rather than leaving you to search cold.
Why This Matters
The ability to repair rather than replace is one of solid surface’s most underrated advantages. A scratched quartz counter is a scratched quartz counter forever. A scratched solid surface counter is a five-minute fix. That difference adds up over the 10, 15, or 20+ years a countertop is in daily use — less waste, lower long-term cost, and a surface that keeps looking new far longer than most homeowners expect.
Get Started Today
Looking for the right tools to keep your solid surface looking its best? Browse our abrasives and finishing pads, router bits, or check out our seam adhesives for seam repairs and touch-ups. Need a hand instead? Find a local pro with Pro Finder.
