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The average cost to power wash, stain, and seal a deck is $1.57 to $4.04 per square foot. A 12×12 deck costs $226 to $582 to stain when paying someone, or $59 to $176 to stain it yourself. A gallon of stain costs $20 to $50, which covers 200 to 300 square feet.
How much should I charge to stain a deck?
The cost to stain your deck typically ranges from $540 to $1,050 with an average of just over $700. This equates to an average cost of $2 to $4 per square foot for labor and materials. Higher-quality stains will run up the price, as will washing or sealing the wood prior to staining.
How much does it cost to stain a 10×12 deck?
A 10’x10′ deck covers 100 square feet, with a typical staining cost of $300. A 12’x12′ deck covers 144 square feet, costing an average of $432. 8’x10′ works out at 80 square feet, with a final cost of $240. A deck measuring 10’x20′ covers 200 square feet for a typical cost of $600.
How much does it cost to replace a 12×12 deck?
If you have a multi-level, built-in seating, or railing, removal prices will increase. An average 12×12 deck that consists of 144 square feet costs between $720 and $1,440 to remove.
Is it cheaper to stain or paint a deck?
Stain is more budget-friendly. Stain runs between $20 and $35 per gallon, while exterior paint suitable for decking ranges from $30 to as much as $60 per gallon. Plus, if painting, you’ll have to factor in an extra $15 to $40 per gallon of wood preservative and $15 to $30 per gallon of primer.
Should I power wash my deck before staining?
Power washing a deck is a quick and efficient way to get it ready for painting or staining, but it isn’t a necessary prerequisite. In fact, in some situations, it isn’t even a good idea, because power washing can chip and gouge wood.
Do you need to seal a deck before staining?
Most of the time, stains also contain a protective sealant. It’s a good idea, though, to re-seal your deck (or check that it needs to be re-sealed) once a year. Water-based stains can adhere to water or oil-based coatings already present on the wooden surface.
How many coats of stain should you put on a deck?
The 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 often should you stain your deck?
Many homeowners wonder, “How often should I stain my deck?” To keep a deck looking great and prolong the life of the wood, a deck should be stained every two to three years. Other signs your deck needs staining are: The deck has mold or mildew buildup. Water soaks into the deck boards and no longer beads up.
How much stain do I need for a 20×20 deck?
How Much Stain Do I Need For My Deck? For decks and patios that measure up to 175 square feet, you will only need one gallon of stain, in any transparency. If your deck or patio measures up to 550 square feet, you will need to buy 2 gallons of stain.
What is the life expectancy of a wood deck?
Traditional wood deck: Typically 10 to 15 years. Capped composite: Industry experts agree these boards can last 25 to 30+ years. Capped polymer (the best of the best): Because of its superior material composition, capped polymer boards can last much longer, potentially 50 years or more.
How much should a 20×20 deck cost?
Cost To Build A Deck By Size Deck Size Square Feet Average Cost 12×20 240 $3,600 – $8,400 14×20 280 $4,200 – $9,800 16×16 256 $3,840 – $8,960 20×20 400 $6,000 – $14,000.
Is my deck covered by homeowners insurance?
Covered areas like decks, verandas, and pergolas are the heart of your outdoor living space. Fortunately, since they’re permanently attached to the property, these are included under your Building Insurance policy.
What lasts longer deck stain or paint?
While staining may take less time than painting, painting often does a better job of filling the cracks, covering imperfections, and provides longer lasting protection. Paint also is typically more rot resistance and does a better job of preventing mold and sun damage.
Can I paint over stain without sanding?
Can you paint over varnished wood without sanding? Yes. The oil based primer will stick to varnished or sealed wood. And then you can paint over it with latex paint.
Can I leave my deck untreated?
You should be (more or less) okay leaving the framing of the deck untreated. It will be mostly protected from the elements. Keep in mind that even pressure treated lumber will eventually rot, if not top-coated regularly.
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.
What happens if you don’t clean deck before 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.
Can I apply Thompson’s water Seal over stain?
And actually, the answer is YES—you can use our EMTECH water-based sealer or top coat over the oil stain.
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.
What happens if it rains before deck stain dries?
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. If it rains right after you apply the stain, the stain will peel and flake off. If your stain has been drying for close to 48 hours, this may not happen.
