Interior Painting in McDonough, GA

Wood paneling dates a room quickly, and painting it is one of the most noticeable changes you can make without tearing out walls. Interior painting in McDonough homes with paneled dens, basements or hallways follows a different path from painting drywall, because wood and its old finish need their own preparation.

Real wood or printed board?

The first question is what the paneling is made of. Solid wood boards and plywood paneling with a real wood veneer take primer well once cleaned and scuffed. Many panels from past decades are hardboard or particleboard with a printed, plastic-like face that imitates wood grain. That slick surface needs a bonding primer made for hard, glossy materials, or the paint can scratch off with a fingernail.

Checking a panel edge behind a switch plate or at a cutout usually shows which type you have. It is also a good moment to look for loose panels, gaps at seams and signs of moisture behind them, especially on outside or below-grade walls.

Cleaning and dulling the old finish

Paneling often carries decades of furniture polish, kitchen grease or smoke film, and many panels were finished with a glossy lacquer or varnish. Surfaces are washed with a degreasing cleaner, rinsed and allowed to dry, then scuff-sanded or wiped with a liquid deglosser. The goal is not to strip the finish, only to dull it so primer can grab. Trim and doors in the same rooms get the same treatment if they are being painted.

Tannin, knots and stain-blocking primer

Wood contains natural tannins that can bleed through water-based paint as tan or pinkish blotches, and knots can show as dark rings. Real wood paneling and stained trim are therefore primed with a stain-blocking primer, usually oil-based or shellac-based. Areas with water marks or old stains get the same treatment. Skipping this step is the most common reason painted paneling looks blotchy a few weeks later.

Grooves, seams and caulk

Paneling has vertical grooves and seams between sheets. You can keep the grooves for a board-style look, or fill them for a flatter wall. Keeping them is quicker: they are brushed out so paint does not pool and dry thick in the channels. Filling them takes more labor and may still show faint lines over time as the panels move. Gaps where paneling meets trim, ceilings and corners are caulked so the new color reads as one surface.

Some homeowners decide to replace paneling with drywall instead. That is carpentry and drywall work rather than painting; see our McDonough remodeling services page for work beyond paint.

Coats and coverage over dark wood

Covering dark-stained wood with a light color takes more than one finish coat. A typical approach is a full coat of stain-blocking primer, sometimes tinted toward the finish color, followed by two finish coats. The number of coats should be written into the estimate, since dark wood showing in the grooves after one coat is a common disappointment.

Drywall, trim and protection in the same rooms

Paneled rooms usually have drywall ceilings and sometimes drywall on other walls. Those surfaces get the usual checks for nail pops, cracks and stains. Trim condition is noted as well: some homeowners keep stained trim as contrast, others paint it to match. Protection covers floors and anything fixed in place, and because oil-based and shellac primers have a strong odor, the room is ventilated while they dry.

McDonough permits and Henry County

McDonough is in Henry County. If removing paneling leads to structural, plumbing or electrical changes, the City of McDonough Building & Inspection Division can tell you whether that work needs a permit.

Questions about painting paneling in McDonough

Can wood paneling be painted without sanding it?

Sometimes, with the right primer. A liquid deglosser and a bonding primer can replace heavy sanding on many surfaces, but the paneling still needs to be clean, dry and dull before priming. Printed hardboard panels in particular depend on a bonding primer for adhesion. A light scuff with fine sandpaper is still worthwhile wherever the finish is very glossy.

Should the grooves in paneling be filled before painting?

That is a design choice. Leaving the grooves gives a board-and-groove look and takes less time. Filling them with compound or caulk creates a flatter, more drywall-like wall, but it adds labor and the seams can reappear faintly as the panels expand and contract with the seasons. Many homeowners keep the grooves and simply paint them carefully.

Is it better to paint paneling or replace it with drywall?

Painting is usually the simpler option when the paneling is firmly attached, flat and dry behind. Replacement makes more sense if panels are warped, water-damaged or loose, or if you want a completely smooth wall. Removing paneling can also reveal damaged drywall or bare studs behind it, so replacement often grows into a larger project than expected.

Call us about your paneled rooms

Call 404-409-4448 to describe the paneling and the look you want. We can visit, check what the panels are made of and prepare a written estimate for painting the room.