Should I Power Wash 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.

Is it better to stain or seal a deck?

A: It’s really up to you. Just staining the deck will give you the color you want, although in high-traffic areas the stain could wear away quickly. … 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 long should you wait before staining a new deck?

4 to 8 weeksDepending on the wood and drying conditions, you should usually wait 4 to 8 weeks after installation before staining a deck.

How do you stain a deck after pressure washing?

TakeawaysIt is not recommended to stain a wet deck.You should remove the old stain before pressure washing the decking to ensure the new one has a good surface to stick to.Puddles of detergent can damage and discolour the wood.Let the deck dry for at least 48-72 hours before staining.More items…•

How many coats of deck stain should I use?

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.

How do I prepare my deck for staining?

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.

What if it rains after I stain my deck?

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.

Should I sand or power wash my deck?

After a deep power washing, the wood fibers of the various components of the deck often raise as they expand with water. 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.

How long after staining a deck can you walk on it?

about 4 hoursIn most cases a full body stain or aryllic deck finish will be dry to touch within an hour in dry, hot weather. After two hours you could take a chance and walk on it with shoes, though I’d recommend barefoot. After about 4 hours you should be able to safely walk on your deck.

What is the longest lasting deck stain?

Featured Recommendations: Longest Lasting Deck Stains, Acc To DIYers★ Best Overall ★ DEFY Extreme 5 Gallon. Extremely Durable. Easy To Maintain. Zinc Nano-Particle Technology. … ★ Best value ★ Thompsons Waterseal Transparent. Best Brand. Advanced Polymers. … ★ Premium ★ Cabot Semi-Solid Oil-Based. Long Lasting. Low-Maintenance.

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

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.

How much does it cost to powerwash a deck?

The average cost to power wash a deck ranges from $119 to $244 with most homeowners paying around $0.35 per square foot. To power wash, stain, and seal your deck, expect to spend between $0.50 and $1.50 per sq. ft. or $0.95 per sq.

Will rain hurt my newly stained deck?

Rain on a newly stained deck can ruin it or, at best, create a lot of extra work. Stain penetrates the wood best when the wood is cool and dry. … It is not a good idea to apply deck stain in full sun but wait until the sun has passed over your deck. Wait for the deck slats to cool down before applying the stain.