Whether you’re painting your siding, staining a deck, or freshening up your stucco, knowing how to clean and prep outdoor surfaces before painting this summer is the key to a smooth, long-lasting finish. At Kucker Haney Paint, we carry everything you need to get started—from power washer rentals and cleaning solutions to surface repair products, premium paints, and stains from trusted brands like Benjamin Moore, Cabot, and Masters Stain. Below, we break down the three most important steps homeowners should follow when preparing to paint exterior surfaces.
How to Clean Outdoor Surfaces Before Painting
Before you open a single can of paint or stain, make sure your surface is clean. Dirt, mildew, pollen, and chalky residue can prevent paint from adhering properly, leading to premature peeling or bubbling. If you’re wondering how to clean the exterior of your house before painting, start with these steps:
Use a power washer to remove surface grime, mold, and mildew. Kucker Haney Paint offers power washer rentals perfect for siding, decks, and fences.
For areas that need extra cleaning power, we carry specialty surface prep cleaners made specifically for exterior use. These break down stains and contaminants without damaging the surface.
Pay close attention to shady or damp areas that might have mildew buildup. Use a mildew remover or a mixture of water and bleach (3:1 ratio) for stubborn spots.
Let the surface dry completely before moving to the next step. In summer, this usually takes 24 hours, depending on humidity levels.
Searching for “best cleaner for house before painting” or “how to wash siding before painting”? Stop by Kucker Haney Paint and we’ll guide you to the right products for your specific surface.
How to Repair Cracked Stucco or Wood Before Painting
Once your surface is clean, inspect for any cracks, gaps, or damage that needs to be addressed. Painting over damaged areas without repair will only highlight imperfections and shorten the life of your paint job.
For stucco, look for hairline cracks and crumbling sections. Kucker Haney Paint carries stucco patching products designed to fill cracks and blend with your existing texture. Once applied and cured, these fillers can be sanded and painted over seamlessly with Benjamin Moore’s exterior paints, which are ideal for masonry and stucco.
For wood siding or trim, check for splintering, nail holes, and wood rot. Fill gaps with exterior-grade wood filler and sand smooth. Make sure to prime bare or patched wood before painting.
If you’ve been searching “how to repair stucco before painting” or “how to patch wood siding before painting,” our team can recommend the right products and techniques based on your surface type and paint selection.
How to Power Wash a House Before Painting
Power washing is one of the most effective ways to prep your home for painting. If you’re new to the process and asking, “How do I power wash my house before painting?” here’s what to know:
Choose a pressure setting between 1,500–2,500 PSI for siding and decks. Too high and you risk damaging the surface; too low and you won’t remove dirt effectively.
Use a wide spray nozzle (25-40 degrees) for an even clean.
Always work from the top down to avoid streaks and missed spots.
Allow at least 24-48 hours of drying time before painting or staining.
Kucker Haney Paint offers affordable power washer rentals and the expert advice to use them safely and effectively. We’ll also help you choose whether a Cabot stain, Masters Stain, or Benjamin Moore paint is best for your next step, depending on your surface and sun exposure.
Visit Kucker Haney Paint Before You Begin
Now that you know how to clean and prep outdoor surfaces before painting this summer, visit Kucker Haney Paint for everything you need to start your project right. Our team is here to help you choose the best surface prep cleaners, power washers, stucco fillers, and top-quality paints and stains. We’ll make sure your summer painting project not only looks great but lasts for years to come.