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TRUSTED BY MOUNT VERNON, WA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon65
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Mount Vernon - Updated Nov 2026

Avatar for Gaspar Services
Gaspar Services
4.5(
71
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mount Vernon, WA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The Gaspar Services Pro contacted me promptly, gave a fair estimate & skillfully & quickly completed my project. I was very happy with his work. I would recommend to anyone looking for roof clean/treating or pressure washing."
After!
Composite deck
New kitchen
New living room
Doors

+58

Response time1 day
10 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Pro Coat Plus
Pro Coat Plus
5.0(
8
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mount Vernon, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"ProCoat was very efficient and courteous. Their work was done in a timely manner and they knew what they were doing. I'm very happy with the job that was done and would recommend them without any concerns"
Full interior repaint
Full interior repaint
Full interior repaint
Exterior repaint
Exterior paint

+3

60 neighbors recently requested a quote
7 Bridges Construction, LLC
4.3(
22
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mount Vernon, WA and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"I can't say enough about how happy I am with their service. What was to be a repair ended up being a replacement for two sides of the yard. I originally thought only one section was "falling". After meeting with Sean, we discovered (jointly) that the entire thing was connected and was going to fall at some time in the future. So we replaced it instead of "jerry-rigging" it. After the work was done, all of the mess was cleaned up - in fact he did more than he needed to do. Sean was also great because he LISTENED! A lot of servicepeople/contractors don't. I recommend him highly."
 Custom sink and cabinet for tiny bathroom remodel
 We protect your investment until the job is done
 Gutter protection
 Old Porch #1
 Cedar Fence

+42

Recommended by100%of homeowners
Avatar for J Plus Construction Services, LLC
J Plus Construction Services, LLC
5.0(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Vernon, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"We are senior homeowners who need help with odd maintenance and moving jobs. Jose contacted me immediately when I asked for a quote - some of the other contacts never got in touch. He came to our home that day to see what we needed and assess the need - and then he patiently waited two weeks to do it, rescheduled because we were ill. When we finally did meet, he did an excellent job in a very short time. We are already talking to him about another job. If you need someone with good skills and a great work ethic to help you with essential jobs you can no longer do, call Jose."
37 neighbors recently requested a quote
Avatar for BULL CONTRACTING SOLUTIONS LLC
BULL CONTRACTING SOLUTIONS LLC
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mount Vernon, WA and surrounding areas

Approved

Free estimates

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n \nCall us today you'll be pleased you did. Thank you

Project Photos
Palm Construction, Inc.
5.0(
90
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Vernon, WA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"We worked with Ali (sales manager) and Tony (project manager), who took the time to design a project that made sense for our property and our budget, made a number of suggestions and recommendations and were never pushy or tried to "sell" us on something. The crew really went above and beyond to provide top quality workmanship and overall we were in very good hands. Highly recommended!"
Recommended by100%of homeowners
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Deck Cleaning FAQs, answered by experts

Wood decks need to be replaced every 10 to 15 years on average. Natural wood is highly vulnerable to infiltration and damage from moisture, which can occur rapidly due to exposure to outdoor elements. You can protect your deck and maximize its lifespan by sealing it every year or two.

Composite decking requires a solid foundation or substructure for support. This base is typically a frame composed of posts, beams, joists, and footings. The frame can be built from various materials, such as composite, plastic, timber, or metal, depending on your budget, deck type, and environmental conditions. For maximum stability, a professional deck builder may recommend installing this frame on top of a solid concrete base. It is best to discuss the most suitable substructure design and materials for your specific project with a professional.

Ultimately, overapplication of stain can compromise the deck's appearance, durability, and longevity. It may result in an uneven finish, with excess stain pooling, dripping, or drying into thick patches. It can also obscure the wood's natural grain and texture, detracting from the desired aesthetic. Moreover, excessive staining may not fully penetrate the wood, leading to poor adhesion and premature wear. Additionally, thick layers of stain are prone to peeling, cracking, and blistering as they struggle to bond with the surface. 

Space deck handrail posts four to six feet apart. If the posts are more than six feet apart, the railing will be less able to withstand lateral forces and is more susceptible to breaking. Additionally, railing posts that are more than six feet apart may not be up to code, and you may face fines and be required to reinstall the posts to bring them up to code.

A wood deck requires annual cleaning and regular inspections for loose or broken boards, nails, and screws. It should be refinished by applying a stain or sealer every two to three years to protect the wood from water damage, rot, mildew, and sun fading. The exact frequency can depend on the climate and the deck's exposure to sun and moisture. If your deck is painted, it will need repainting approximately every 10 years. Signs that your deck needs refinishing include faded, splintering, or warping boards.

The Mount Vernon, WA homeowners’ guide to deck cleaning services

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