Checklist: How to Prep Your Interior Walls Before the Painter Arrives

A good paint job starts before the first can is opened. The prep you do as a homeowner directly affects how smoothly the job goes and how good the finished walls look.

Why Your Prep Work Matters

Professional painters like our crew here at Gullard Painting handle a lot of the technical prep: filling nail holes, sanding rough spots, priming where needed, taping trim and edges. That’s our job. But there’s a layer of preparation that only the homeowner can do, and showing up to a room that hasn’t been touched slows everything down.

Time spent moving furniture or hunting down the right light switch plate is time we’re not painting. In Lewis County, where we’re often managing multiple projects and working from a running list, a room that’s ready to go means a better result for you and a smoother job for the crew.

Here’s exactly what to do before we show up.

Clear the Room

The single most helpful thing you can do is get furniture out of the space. Not pushed to the middle, not shoved awkwardly into corners, but actually removed if at all possible.

We can move reasonably heavy furniture and often do without charging extra for it. But a room with nothing in it is a different job than one where we’re navigating around a sectional sofa and a dining table. Smaller rooms especially benefit from being completely cleared out.

For large, heavy pieces that can’t realistically be moved to another room, push them to the center of the room and cover them with drop cloths. We’ll bring our own, but the more floor and wall access we have from the start, the better.

Take Down Wall Hangings and Hardware

Everything on the walls needs to come down. Artwork, mirrors, clocks, family photos, decorative shelves, curtain rods, switch plates, and outlet covers. All of it.

This is one of the most commonly skipped steps, and it creates real problems. Painting around a picture frame or a curtain rod is slower and produces worse results than painting an open wall and rehaning everything after.

A few specifics:

• Artwork and mirrors: Remove them entirely and move them to a safe room. Lean them against a wall, don’t stack them flat.
• Outlet covers and switch plates: A flathead screwdriver is all you need. Removing them takes two minutes and makes edge work cleaner. Leave the screws taped to the back of each cover so you have them when it’s time to reinstall.
• Curtain rods: Take them down if you can. If the rod is complex or the bracket is going into drywall you’re worried about, let us know and we’ll figure out the best approach together.
• Nails and hangers: This one depends on your preference. If you want a clean slate, we’ll pull the nails and fill the holes. If you want items rehung in the exact same spots, leave the hangers in place and tell us. We’ll paint around them and leave them for you.

Clean Your Walls

Paint doesn’t stick well to dirty surfaces. Grease, dust, and grime create adhesion problems that show up later as peeling or uneven sheen. This is especially true in kitchens, bathrooms, and hallways where walls take more abuse.

You don’t need to go overboard. A light wipe-down with a damp cloth or a mild all-purpose cleaner handles most situations. For kitchen walls with grease buildup, a degreaser works better than plain water. Give the walls time to fully dry before the painter arrives.

If your walls have mold or mildew, say something before the job starts. Painting over mold without treating it first is a mistake that fails quickly, and it’s not something a coat of paint fixes. Our crew will identify problem spots during their walkthrough, but if you already know about an area, point it out upfront.

Tell the Painter About Problem Areas

Walk the rooms before the crew arrives and make a mental note of anything unusual. Cracks in the drywall, soft spots, texture inconsistencies, previous patches that didn’t blend well, stains from old furniture, or walls that were painted a dark color and will need more coverage. Tell us.

We do our own walkthrough at the start of every job. But you know your home. If there’s a wall that’s been repaired three times and never quite looked right, or a bathroom ceiling that sweats every winter, that context helps us make better decisions about prep and product.

Homeowners across Centralia and the surrounding Lewis County communities often have older homes where these situations come up more frequently. Walls that have been painted over many times, texture variations between rooms, repairs from years back that weren’t done to today’s standards. None of that is a problem, but it’s useful information.

Check Your Pets and Kids

Paint fumes aren’t dangerous in a well-ventilated space, but they’re not comfortable either. More practically: an open can of paint and a curious dog or a toddler is a bad combination.

Plan to keep pets out of the work area during the job. If you have a dog that will bark at the crew for eight hours, figure out an arrangement in advance. Most painters, including ours, aren’t bothered by a friendly dog, but a dog that needs constant management is a distraction that slows the job down.

For kids, especially young ones, the work area isn’t a safe place to play during an active paint job. Wet paint, drop cloths, ladders, and open cans are hazards. Keep the rooms being painted off-limits until the crew is done for the day.

What the Painter Handles

It’s worth being clear about where your responsibility ends and ours begins. Homeowners sometimes over-prep and sand walls themselves, apply their own spackling compound in ways that create more work, or try to clean surfaces with products that leave a residue. Well-intentioned, but sometimes counterproductive.

Here’s what we take care of on our end:

• Filling nail holes and small dents
• Sanding rough patches and high spots
• Priming bare spots, repaired areas, and stained surfaces
• Taping trim, baseboards, and edges
• Minor drywall repairs and light texture work on small areas
• Covering floors and remaining furniture with drop cloths

We’re not a drywall company and don’t do full-room texture work. If a room needs significant drywall repair, that conversation should happen during the estimate, not on the day the job starts. But for the typical nail holes, scuffs, and minor surface issues that come with a lived-in home, we handle it as part of the job and often don’t charge extra for minor fixes.

A Word on Realistic Expectations

Our crew uses a brush and roll approach on interior work. We choose it deliberately for the control it gives us and the finish quality it produces. Even the most detail-oriented homeowners are consistently happy with the result. It takes more time than spraying a room down, but that extra time shows in the final coat.

What that means for you: a room painted this way looks better and lasts longer than a rushed job done any other way. But it does take time, and the prep you do beforehand either adds to that time or reduces it.

Gullard Painting works from a running list. We’re consistently booked ahead, especially through the busy season. When we show up for your job, we want to walk into a space that’s ready so we can put all of that time into the work itself, not into setup logistics that could have been handled in advance.

If you’re planning an interior project in the Centralia or Chehalis area, or anywhere else across Lewis County, reach out early. The sooner you get on the list, the sooner we can schedule a walkthrough and give you an accurate picture of the scope and timeline.

Your Pre-Painter Prep Checklist

1. Move small furniture out of the room entirely
2. Push large pieces to the center and cover them
3. Remove all artwork, mirrors, and wall decor
4. Unscrew and set aside outlet covers and switch plates
5. Take down curtain rods where possible
6. Decide on nail and hanger preference (fill or keep)
7. Wipe down walls, especially in kitchens and bathrooms
8. Flag any water damage, mold, or problem areas
9. Arrange for pets to be out of the work area
10. Keep kids out of active work rooms during the job

That’s it. Do those things and you’ll make the job better for everyone. Call us at (360) 790-2726 or reach out through the website to get on the list.