Should I Power Wash My Deck Before Staining?

Is it OK to pressure wash a wood deck?

Often a pressure-washer can effectively clean a deck with just plain water.

However, a pressure washer can ruin your deck if it’s not used properly.

If you use it with too much jet pressure or place the tip too close to the surface of your deck, you can deeply etch the wood and cause the fibers to splinter..

Will pressure washing remove deck stain?

Pressure washing is a quick way to remove a deck finish, but it requires some care so as not to damage the deck. A pressure setting of 1500 psi should be strong enough to clean away deck stain. Hold the sprayer about 3 inches off the surface and move the sprayer as you work in the same direction as the grain.

How long should a deck dry before staining?

Always make sure the deck is clean and dry before you begin staining. Wait at least 24 hours after washing your deck to apply stain. Also, try to avoid staining your deck right before it rains. Most stains require at least 2-3 hours for drying.

Is it better to stain or seal a deck?

Many deck companies recommend using a combination stain/sealer product, which is basically a sealer with pigment added. The advantage of this, they say, is the sealer provides additional protection against water and weather damage, while the stain helps reduce fading from UV rays.

How many coats of stain should I put on my deck?

2 coatsThe general rule of thumb is to apply only as much deck stain as the wood can absorb. Typically this will be 2 coats, unless your dealing with extremely dense hardwoods which may only be able to absorb 1 coat of wood stain.

Do I need to wash my deck before staining?

Prepare To Stain A Deck Before you apply stain, make sure the surface is clean (no dust, dirt, wood fibers or grease), dry and free from mildew. When a surface is not clean, stains and other finishes have trouble sticking and may end up peeling. 1. Thoroughly sweep the deck to remove all leaves and other debris.

How do you pressure wash a deck before staining?

Use 500-600 psi(pounds per square inch) for softwood, and 1200 psi or less than that for harder wood. Maintain the nozzle 6 feet away from the deck surface. 6. After Successfully Cleaning the Deck power off the Machine and chose an appropriate and your desired wood stain for further beautify it.

What happens if I don’t stain my deck?

However, choosing not to stain or paint the deck is simply a preference of the homeowner. The effects that can occur due to a lack of treatment are aesthetic in nature. After 6 months, the wood will start to lose its color and will begin to fade. Ultimately it will fade to grey or silver.

How long should you wait after power washing a deck to stain it?

48 hoursAfter a deck has been power washed it will have some retained moisture within the wood. It’s important to let the wood dry thoroughly so none of the water that soaked into the wood gets trapped under the stain. In perfect drying conditions, 48 hours is enough for the wood to get to where it needs to be before staining.

Should you sand an old deck before staining?

Once dry, these wood fibers can often remain raised and may cause splinters. For this reason, you should plan on sanding your wood deck after power washing and before staining and sealing. … Any of these will adequately sand your deck if used properly.

What happens if you stain a deck and it rains?

If it rains within 48 hours after you apply the stain, the water will soak into the wood pores and try to displace the stain. This will result in a splotchy surface rather than an even tone. If it rains right after you apply the stain, the stain will peel and flake off.

Can you use a roller to stain a deck?

Deck stains can be applied in several different ways. Using a pump-up garden sprayer and roller are two popular methods. Regardless of how you apply your wood stain, keep a paint brush at hand. A paint brush will work the stain deep in to the pores of a board.