How To Clean Exterior Painted Wood

Several higher quality pressure washers include a siphon hose.

How to clean exterior painted wood. You can also use heat to remove exterior house paint. However caution should be taken when using a heat gun. Once cleaning is done you can use the soft rag to soak any left-over cleaner.

If you have a painted wood door dilute your cleaning product in water. Removing that mold is important because it could reemerge after the new paint is applied and shorten its life span. Mix well and pour the mixture into a spray bottle.

A good way checking wood for its weakened structure is taking a sharp pocket knife point sticking into the woods surface. If you use something like furniture polish directly on the door you risk stripping away the paint. To get a deeper clean on molded exterior surfaces youll need a more powerful cleaning solution.

Add a teaspoon of. Wash Down Sealed or Painted Wood If the mold has grown on painted wood like an interior door or a sealed wood finish like floors begin by washing down with a liquid dishwashing detergent and water solution. Mix one tablespoon of detergent to one quart of water.

When youre satisfied with the woods appearance rinse the exterior. Wash your wood siding in 20-foot sections working from the bottom to top. Work down from the roofline taking on one 10-foot-square section at a time.

Depending on your appliance either fill the tank with the solution or slide a siphon tube into the cleaner. Mix a second solution of half water and half bleach and apply it to the surfaces. A 40 spray nozzle works for most houses.