What to Expect During a Hardwood Refinishing Project (Day by Day)

Hardwood refinishing in a Bellingham home is a 5 to 7 day process from sand to walk-on, with full furniture-back time at 7 to 14 days. Here's exactly what happens each day, what changes if you have pets, and what you can plan around.

Day 0: Quote and prep

The visit

We come measure the floor, check wear-layer thickness at a register vent or closet edge, run moisture meter readings on the subfloor, and look for damage. You get a written quote within 1 to 2 business days.

What you do before day 1

Move what you can, especially anything irreplaceable. We'll move heavy furniture (sofas, beds, dining tables) the morning of day 1. Take down wall hangings near the work zone, dust covers their frames, expect them to need a quick wipe-down after the project.

Day 1: Furniture move and prep

We arrive 8 AM, finish around 3 PM. Furniture moves to staging rooms or covered with plastic in place. Plastic sheeting goes up at every doorway between the work zone and the rest of the house. HEPA-vacuum-attached sanders set up.

If the project is a kitchen and you need stove, fridge, dishwasher accessible, plan to be without them for the project. We can stage them in the garage or pull-disconnected in place.

Day 2: Coarse sanding

The first sand pass uses 36 grit on a drum sander, edged with a 36 grit edger at room edges and around obstacles. This is the loudest, dustiest day, even with HEPA containment expect a constant low rumble from the dust extractor.

Pets stay out. We seal the work zone with plastic and run negative-pressure ventilation, but small dogs and cats stress under the noise and dust. Plan to crate them in another part of the home or board them.

Day 3: Medium sand and edge work

60 grit drum and edger pass. Buffer pass at 80 grit on the field. Hand-sand on stair noses, around obstacles, into corners.

If the floor needs board replacement (water-damaged boards, severely scratched ones), the new boards go in today and get sanded with the rest. Color match is approximate at this stage; full match comes after stain.

Day 4: Final sand and stain (if applicable)

Buffer pass with 100 grit screen. Floor is now bare wood, ready for finish.

If you're staining, the stain goes down today. Water-pop test first (wipe the floor with damp rag, let dry, sand if any grain raised) for even color. Stain applied with rags or applicators, wiped off after the dwell time on the can. Floor sits overnight to dry.

If you're not staining (clear-finish floors), we skip ahead to first finish coat in the afternoon.

Day 5: First and second finish coats

Polyurethane (water-based or oil-modified, your choice) goes down. Water-based: thin with brush at edges, lambswool applicator on field, dry to recoat in 4 to 6 hours. Oil-modified: same applicators, dry to recoat in 8 to 12 hours.

Light sand with 220 grit screen between coats. Second coat goes on either same day (water-based) or next morning (oil-modified).

Day 6: Third coat and dry

Final coat of polyurethane. After this you wait. Walk-on time:

• Water-based, light traffic: 24 hours
• Water-based, regular traffic: 5 to 7 days
• Oil-modified, light traffic: 72 hours
• Oil-modified, regular traffic: 7 to 10 days

Day 7: Walkthrough

We walk every room with you, address punch-list items, and give you a written 30-day care guide. Manufacturer warranty paperwork goes in your folder along with our labor warranty.

Furniture comes back in only after walk-on time has fully passed. Area rugs go back in 14 days for water-based, 21 days for oil-modified. Putting them back early traps the off-gassing finish and causes hazing.

What changes with pets

Cats and small dogs board or stay in another part of the home for days 1 through 4 (the sanding days). They can come back day 5 if you keep them out of the finished rooms.

For walk-on time, double the published numbers for pets. If the standard says 24 hours, plan 48. Pets walking on uncured finish leaves marks that don't sand out without redoing the finish.

What changes with kids

Same deal as pets, plus a no-toy-on-the-floor rule for the first week after walk-on. Toys with sharp edges or hard plastic can dent uncured finish.

The dust question

HEPA-attached dust containment captures over 95% of airborne dust at the source. Plastic sheeting at doorways captures most of the rest. Expect a thin film of fine dust on horizontal surfaces in adjacent rooms; we recommend covering bookshelves and electronics if they're nearby. Sanding in 2026 is genuinely much cleaner than the dust horror stories from 1990s refinishing.

The smell

Water-based polyurethane: low odor, dissipates within 24 hours. Oil-modified polyurethane: stronger smell, dissipates within 5 to 10 days. If anyone in the household has chemical sensitivities, we recommend water-based.

Cost ranges

Sand-and-recoat: $1.50 to $3 per square foot. Full refinish: $3 to $5 per square foot. A typical 250 sqft Bellingham kitchen runs $375 to $750 sand-and-recoat or $750 to $1,250 full refinish. Plus stain ($0.50 to $1 per square foot) if applicable.

Next step

If you're considering refinishing your Bellingham hardwood, we come look first. The estimate is free, includes wear-layer measurement, and tells you which scope your floor actually needs. Sometimes sand-and-recoat saves you 60% versus full refinish.