Pergola Maintenance Checklist for Every Season
Resource guide | 7 min read

Pergola Maintenance Checklist for Every Season

A simple seasonal checklist for keeping a wood, aluminum or vinyl pergola clean, tight and protected.

Spring

Look over posts, beams and hardware after winter. Wash off pollen and mildew and test fans, lights and screens.

Fix small issues before summer.

Summer

Water plants and prune vines so they do not overload the structure. Watch for faded finish and bare wood.

Wipe aluminum and vinyl as needed.

Fall

Clear leaves from gutters and roof panels. Seal or stain wood before winter, and tighten hardware.

Fall is a great time for refinishing.

Winter

Remove heavy snow gently. Store fabrics, cushions and shades if needed.

Check after ice storms.

Every year

Inspect post bases for rot, check fasteners and test the finish by sprinkling water to see if it beads.

Take photos to track changes.

When to call a pro

Call for leaning posts, deep rot, loose beams, storm damage or electrical problems.

Small fixes cost less than big ones.

Our advice in one sentence

Inspect twice a year, wash once a year and seal wood before it looks bare.

Questions

Quick answers.

How often should I stain a pergola?

Every two to four years for many finishes, depending on sun and product.

Does aluminum need maintenance?

Light washing and a hardware check are enough.

Should I use a pressure washer?

Use low pressure on wood, and avoid it on fabric and electrical parts.

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