Quick Answer: How Much Does It Cost To Reseal A Deck?

How much does deck sealing cost?

Having a handyman, contractor or deck company clean and seal a deck can cost $1-$5 or more a square foot, but averages about $2-$3.50 a square foot ($300-$525 for a 10’x15′ deck or $640-$1,120 for 16’x20′), depending on local rates, deck condition (if it needs sanding and simple repairs in addition to cleaning), the ….

How do you reseal a deck?

The Dos and Don’ts of Sealing the DeckDO wait 30 days before sealing a new deck.DON’T confuse paint, stain, and sealant.DO repair, wash, and sand your deck before sealing.DON’T apply sealant to damp or frosty surfaces.DO use proper tools and technique for sealing a deck.DON’T disregard temperature and time of day.More items…

Is it better to stain or water 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.

What is the longest lasting deck sealer?

Longest-Lasting Seal. Olympic Maximum Waterproofing Sealant. … Best Overall. Seal-Once Marine Premium Wood Sealer. … Easiest Application. Eco Advance Exterior Wood Waterproofer. … Best Value. Olympic Smartguard Concentrated Sealant. … Longest-Lasting Seal. … Best Overall. … Easiest Application. … Best Value.More items…

Should I pressure wash my deck?

A pressure washer can clean a wood deck much faster than you can scrub it by hand. That is a terrific advantage. However, a pressure washer will frequently destroy the surface of the wood. The stream of water can be powerful enough to erode the light-colored spring wood fibers.

What is the difference between sealing and staining a deck?

A deck sealer is typically a clear or transparent finish that either penetrates into the wood or forms a clear film on top. … A deck stain has the same water-resistant qualities that a deck sealer does. A deck stain, however, has added pigment or tone, which gives the stain some color.

How often do you need to reseal a deck?

For most decks, sealing once each year is a good rule of thumb. Depending on the condition of your deck this can be adjusted, but keep in mind that you should never go beyond three years maximum before re-sealing and staining.

How long does deck sealant last?

Solid stains require recoating after 4-5 years, on average. Sealers do not provide any coloration of the wood, but they protect it against moisture that causes rot and splitting. Most sealers last one cycle of seasons and should be renewed each year.

How long does Thompson’s Water Seal last on a deck?

one to three yearsThompson’s WaterSeal includes a complete line of deck sealers and stains for protecting deck wood from moisture and sunlight. Applying a sealer and/or stain typically is recommended every one to three years, depending on the finishing product, deck use, weather conditions, and sun exposure.

Do I have to seal my deck after pressure washing?

Your deck needs at least two full days to dry after you wash it and before you seal it. While you can always apply sealer with a paintbrush, it’s faster and easier on your knees to use a roller or a sprayer.

Is Thompson Water Seal any good?

Thompson’s WaterSeal Waterproofing Wood Protector is a super-durable clear wood sealer. It prevents water damage while maintaining the natural color of the wood. It’s our top choice for decks, fences, and outdoor furniture that has a natural wood finish.

Is it too late to seal my deck?

Wait. Decks need to be dry before sealing. In order for a seal to be effective, pressure treated decks need time to dry out completely. … The general rule of thumb is that, if a deck is installed after August, you wait to seal it until the spring.

Should you pressure wash deck before staining?

Pressure washing can help, but if you want your stain to last, using a good deck cleaner and brightener on the deck prior to pressure washing will provide you the best result. A good deck cleaner can remove the gray fibers, dirt, mold, mildew and other impurities deep in the wood.

Is it better to stain or paint a deck?

staining the deck, paint generally comes out as the more durable and colorfast finish, lasting 10 years or longer before requiring re-application. Oil-based paints offer the best protection from moisture, whereas latex paints provide the best defense against UV-related fading.

Can you spray deck sealer?

You can even use a garden sprayer to apply the sealant. No fuss, no muss. It’s the quickest and cleanest way to get sealer down on the main surface deck, but it offers the least control for application in those hard to reach areas. Remember to cover nearby foliage to protect them getting sprayed with sealant.

How do you seal a deck for the first time?

Apply the deck sealer with a natural bristle brush. A roller is faster, but brushing helps force the sealer into open pores and grain. Make sure to get the sealer into joints where two boards butt together. Apply the deck sealer to three or four boards at once, working their entire length.

What is the best wood deck sealer?

Best Deck SealersThompsons Waterseal Advanced Natural Wood Protector.ECO-SAFE Wood Treatment – Stain & Preservation by Tall Earth.Rust-Oleum Coppercoat Wood Preservative.CabotStain Australian Timber Oil Penetrating Oil.Thompsons Waterseal – Transparent Stain.DEFY Crystal Clear Composite Deck Waterproofing Sealer.

Can I leave my deck untreated?

It may be many years before an untreated deck becomes completely unusable. However, a deck that is properly sealed and maintained with a yearly maintenance program consistently outlive a deck that is left to its own devices by a significant margin.