Painting a Backyard Fence in Long Beach Salt Air

Most people paint a fence the day it starts to look grey and tired, and never check whether the boards are dry underneath, so the coat goes over trapped damp and peels by the next winter. The breakdown sitting on long beach painting contractor anytime mailer lists the prep in order, and for a painter working fences in Belmont Shore and Naples, Long Beach, CA, that order matters more than the product in the bucket.

Washing off the grey

Weathered wood carries a film of salt and dust that blocks primer from reaching the grain. A garden sprayer with mild cleaner and a stiff brush lifts it, and a low pressure rinse follows so the surface is not furred up. Fences close to the water in Naples take more salt, so the rinse runs twice. Sanding the rough faces removes loose fibre, and a scuff sand over any old paint gives the new coat something to bite into.

Letting the boards dry

The marine layer leaves wood damp until late morning, and a picket that feels dry on top can hold moisture a few millimetres down. A moisture meter pressed into three or four pickets settles the question before any primer opens. After a wash, two clear days is the usual wait, and shaded runs along the north side of a lot take longer. Paint over damp boards and the topcoat blisters within weeks.

Primer and back priming

Bare cedar and redwood need a stain blocking primer so tannin does not bleed through a light topcoat. Pickets get primed on the back edges and the tops of the rails too, since moisture enters from faces that never see a brush. An airless sprayer covers a long run quickly, a roller with a thick nap pushes material into rough faces, and a brush reaches the gaps between boards.

Acrylic latex or stain

Acrylic latex builds a film that hides repairs and holds color, and it takes two coats for full coverage. A semi transparent stain soaks in and wears away instead of peeling, which makes the next repaint easier because there is no film to scrape. Oil based products dry slowly in damp air and yellow in sun, so most coastal fence work goes with water based acrylic.

The bottom edge

Sprinklers soak the lowest six inches of every picket, and that is where a fence fails first. The bottom edge gets primed on every face, caulk goes into the joints where posts meet rails, and the topcoat runs down to within a finger width of the soil. Painting the bottom edge last, with the board propped on a scrap of timber, keeps the brush out of the dirt.