How to Prep Your Exterior for House Painting in Charleston

A quality paint job starts long before the first coat goes on. Proper preparation ensures paint adheres better, lasts longer, and looks cleaner. At Murga Pro Painting Solutions, we know Charleston's weather and architecture present unique challenges, and we’re here to help you get it right.

Why Prep Matters

Without good prep, even the best paint can peel, bubble, or fade prematurely. Coastal humidity, pollen, and mildew common in Charleston can all sabotage a paint job—unless they're addressed first.

Step-by-Step: Prepping Your Exterior

1. Trim Bushes and Trees

Clear a 2–3 foot space between landscaping and your home. This gives painters room to work and keeps debris off freshly painted surfaces.

2. Power Wash

Remove dirt, mildew, and chalking paint with a thorough power washing. In Charleston, mildew is a major issue—make sure the cleaner used has a mildewcide or bleach solution. (Don't worry, Murga Pro handles this part!)

3. Scrape and Sand

Loose or peeling paint must be scraped away. Then, surfaces are sanded smooth for better paint adhesion.

4. Repair Damaged Surfaces

Replace rotted wood, fill holes and cracks, and caulk gaps around doors and windows. Charleston homes often show wear from salt air and storms—these areas need extra attention.

Want a Professional Touch?

Murga Pro Painting Solutions takes care of all the prep work as part of our full-service exterior painting. We know what it takes to get your home ready in the Lowcountry climate—and how to keep it looking sharp for years to come. We will help you prep your home for exterior paint from start to finish!