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Find Deck, fence, patio or porch clean and sealers in Carnation

Avatar for Valentin's Handyman, LLC
Valentin's Handyman, LLC
5.00(
12
)

Angi Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Not only did they do the exterior painting, but they also handled the interior painting, landscaping on a good-sized house and lot, and even painted our metal roof. Mr. Valentin, his son Sam, and their crew were responsive, professional, and attentive to detail throughout the entire process. They helped prep our home for sale, and we were pleased to receive offers in a short amount of time. We love how everything turned out and would definitely recommend them to others."
2 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for Koala Restoration & Construction, LLC
Koala Restoration & Construction, LLC
5.00(
8
)

Angi Approved

Super Service Award Winner

In business since 2024

Customers say: Quick response

"I recently hired Kenny from Koala Restoration & Construction, LLC for a mix of interior and exterior repair work—including some light electrical, cosmetic upgrades, and paint patch-up jobs—and I couldn't be happier with the experience. Kenny was prompt, respectful of timelines, and delivered high-quality work at a very reasonable price. What stood out most was his friendly, professional demeanor—never pushy, and absolutely transparent about the scope, pricing, and any options available. Unlike many others, he never tried to upsell or push unnecessary services. If you're looking for a dependable, honest, and fairly priced handyman, I highly recommend giving Kenny a call. "
Recommended by50%of homeowners
Avatar for Mr. Handyman of SE Bellevue
Mr. Handyman of SE Bellevue
4.61(
155
)

Angi Approved

In business since 2004

Free estimates

Warranties offered

"The GC, Don came out to give the estimate. He was knalagble and have a detailed list of what was going to be done and how long it would take. The estimate came in half of what the others 3 companies, I'm not sure if this was done on purpose to get the job or not. There was an issue with the old paint that was on the walls prior to starting the job. Don found a solution to fix it for the new paint that was going on over the old paint. This fix was part of the ariganal estimate. The work started on time with Melbin. Melbin had a hard time following the work listed on the estimate. He tried adding thing to the work that was called out for. He also went to the pait store to find out how to deal with the paint issue when that was already addressed. The store associated came up with a different solution that would cost me more for the work. Melbin called Don and Don called me to let me know it would cost me almost as much as the ariganal estimate. Work was stopped for less than half a day."
14 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Horizon Painting
Horizon Painting
4.94(
18
)

Angi Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Mr. Martinez of Horizon Painting is a delight to work with. He was consistently prompt in responding to our inquiries. We hired him to install Christmas lights on the exterior of our home. He listened to our ideas but gave us a very fair price. He was efficient and very professional. We highly recommend him. He is a pleasure to work with."
Recommended by33%of homeowners
FIVESTARS PAINTING
5.00(
3
)

In business since 2003

Free estimates

Warranties offered

FiveStars Painting provides residential and commercial painting services to customers in King County and all cities around Seattle.

Recommended by100%of homeowners
Avatar for Shirey Home Pro
Shirey Home Pro
4.50(
227
)

In business since 2003

"Marvelous, even when we had to return a sink due to a malfunctioning part and begin again with a different sink. We provided the tile, adhesive and grout."
Recommended by84%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Carnation, WA

You should clean your deck before sealing it. Cleaning before refinishing is critical. If you don’t remove dirt and debris, you'll trap moisture in the wood, which prevents the new sealer from working correctly and can lead to costly repairs. Whether you need to sand, power wash, or sandblast depends on your deck's condition.

Sealing and staining your deck are essential maintenance methods that protect and beautify your outdoor space. Stain adds rich color and guards against fading, while sealant fortifies the wood against moisture and weather damage. Wood type, climate, deck age, and the degree of existing damage determine whether your deck benefits from one or both treatments. Using both options extends your deck’s durability and enhances its overall appearance.

Power washing and sealing your deck costs $500 to $1,700. This process combines the removal of stubborn dirt and debris with a protective seal that preserves the wood’s integrity. Effective cleaning eliminates harmful buildup, and a proper seal prevents moisture damage and wood decay, ensuring long-term durability and reducing future repair expenses.

Your deck must be sealed every one to three years to maintain its strength and appearance. Regular sealing is essential to protect the wood against moisture, mold, and harmful UV rays. A consistent sealing schedule prevents rapid deterioration and costly repairs. Inspections should be performed annually to determine if the protective layer remains intact, extending the life of your deck.

Leaving your deck untreated compromises its structural integrity and safety. An unprotected deck rots quickly due to moisture and environmental exposure, which means that neglecting sealing results in rapid decay and expensive replacement costs of $4,125 to $11,650. Sealing your deck is essential for maintaining its durability and protecting your home.

The sealant on your deck dries within a few hours and reaches full cure within 72 hours before regular use. It is essential to wait until the complete curing period to ensure the protective layer fully sets and resists weather and foot traffic. Proper drying guarantees that your deck is fully protected against moisture and environmental damage, ensuring lasting quality.

The Carnation, WA homeowners’ guide to deck, fence, patio or porch clean and seals

From average costs to expert advice, get all the answers you need to get your job done.