Maintaining Your Exterior Paint in Texas Weather

You just invested in a beautiful exterior paint job — now protect it. Texas weather is relentless, but a simple maintenance routine can add years to your paint's life. Here's what Dallas homeowners should do, and when.

Wash it yearly

A gentle wash once a year removes the dust, pollen, and mildew that degrade paint — especially on shaded north sides where mildew thrives in our humidity. Use a garden hose and soft brush or a low-pressure wash; blasting with high pressure can force water behind the paint film.

Manage water and plants

Keep sprinklers aimed away from the house — constant wetting is paint's enemy. Trim bushes and trees back from siding so air circulates and leaves don't trap moisture. Keep gutters clean so overflow doesn't cascade down painted trim.

Caulk and touch up early

Walk your house each spring: check caulk lines at windows and trim, look for hairline cracks or chips, and touch up small failures before moisture gets in. A $15 tube of caulk applied in time prevents rot that costs hundreds.

Watch the sun-blasted sides

South and west exposures age fastest — check them specifically for chalking and fading. Catching UV breakdown early means a maintenance recoat of one elevation instead of a full repaint years too soon.

FAQs

Can I pressure wash painted siding?

Gently, with low pressure and a wide fan tip. High pressure damages paint and forces water into walls — when in doubt, soft-wash.

How do I clean mildew off paint?

A diluted bleach-and-water solution or a mildewcide house wash, applied gently and rinsed well. Don't scrub through the paint.

When does maintenance become repainting?

When chalking, cracking, or peeling is widespread rather than spotty. Annual maintenance delays that day significantly.

Related Services

• Exterior Painting
• House Painting
• Siding Painting

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