How to Stain a Deck with a Paint Spray Gun

Staining a deck can be a tedious and time-consuming task, but using a paint spray gun can make the process much easier and efficient. Here is a step-by-step guide on how to stain a deck with a paint spray gun.

Step 1: Prepare the Deck
Before you begin staining, you need to prepare the deck. Remove any furniture, plants, or other items from the deck. Sweep the deck to remove any debris and dirt. If there are any loose or damaged boards, replace them before staining.

Step 2: Clean the Deck
It's important to clean the deck before staining to ensure the stain adheres properly. Use a deck cleaner to remove any dirt, grime, or mildew. Follow the instructions on the cleaner and rinse the deck thoroughly with a hose.

Step 3: Protect Surrounding Areas
Cover any nearby plants, furniture, or other areas that you don't want to get stained. Use drop cloths or plastic sheeting to protect these areas.

Step 4: Mix the Stain
If you're using a pre-mixed stain, skip this step. If you're using a concentrated stain, mix it according to the manufacturer's instructions. Use a paint stirrer to mix the stain thoroughly.

Step 5: Test the Spray Gun
Before you begin staining the deck, test the spray gun on a small area to make sure it's working properly. Adjust the nozzle to the desired spray pattern and pressure.

Step 6: Start Staining
Begin staining the deck by starting at the farthest point from the exit. Hold the spray gun about 6-8 inches away from the deck and spray in a sweeping motion. Make sure to overlap each pass slightly to ensure even coverage.

Step 7: Work in Sections
Work in sections, staining one area at a time. Start at the top of the deck and work your way down. Make sure to stain the handrails, stairs, and any other areas that need to be stained.

Step 8: Apply Multiple Coats
Most stains require multiple coats for proper coverage. Follow the manufacturer's instructions for the recommended number of coats. Allow each coat to dry completely before applying the next one.

Step 9: Clean the Spray Gun
When you're finished staining, clean the spray gun thoroughly. Follow the manufacturer's instructions for cleaning the gun.

Staining a deck with a paint spray gun can save you time and effort. Follow these steps to ensure a professional-looking finish.