How To Clean Exterior Wood Before Painting
Reason for this wait is dried paint is much easier to scrape than wet.
How to clean exterior wood before painting. Since you will be repainting removing mold with a heavy-duty cleaner such as trisodium phosphate and bleach is appropriate. Point your PivotPro hit the trigger and start spraying cleansing water against your dirty wood siding. To mix add 14 cup of TSP and 14 cup bleach to 1 gallon of very warm water.
Less likely to damage trim even more scraping or wire brushing old paint when wood has dried back out. Key tip is allowing exterior to properly dry 24 - 48 hours before any hand scraping begins. Apply with a garden type sprayer regular spray bottle or sponge.
Step 4 Rinse the surface with a sponge or rag soaked in clean water or with clean water from a garden hose to remove any residual cleaner. Work down from the roofline taking on one. There are several ways to accomplish this.
Steps to take for cleaning wood before staining is similar to painting. Before painting new wood sand all surfaces and edges lightly to smooth the grain. Power washing is one way to clean a homes exterior.
You will need a hand brush to clean the dust. Make sure to wear goggles and gloves to protect you from the chemicals. Once you are done with that bring in tack cloth to give proper finishing to the cleaning procedure.
After scrubbing thoroughly make sure to rinse the cleaner with a garden hose. Power wash the exterior to remove sanding dust paint flakes dirt and mildew. Mix a second solution of half water and half bleach and apply it to the surfaces.
