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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
6 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

49 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."
36 neighbors recently requested a quote
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
Showing 1-10 of 42
Deck Cleaning FAQs, answered by experts

Always sand a deck before repainting so the wood is smooth and ready for paint. While you do not need to fully remove paint before repainting, sanding helps remove any areas with weather and sun damage. Sanding also helps remove chipped or flaking paint and opens the wood pores to improve paint adhesion.

Homeowners should build their floating decks at least 18 inches off the ground. Having it at this height will allow for better airflow underneath and help prevent moisture-related problems like warping or rot. That being said, local guidelines for deck heights may vary depending on where you live.

Rot loves moisture, so deck rot typically impacts the parts of a board that stay wet. This includes the underside of boards, in addition to support posts and joists. However, any part of a board can rot, given the right conditions. 

What goes under your floating deck depends on your preferences. Some homeowners put landscaping fabric underneath their decks to prevent weeds from popping up through the boards. Others choose to build a floating deck over grass or gravel. However, it’s best not to set your deck directly on the ground. Instead, set your deck on blocks to keep it elevated enough to prevent moisture from rotting the wood.

Yes. Composite decking is resistant to moisture and freezing temperatures, so it’s an ideal material to use in particularly cold or damp seasons. You can install this type of decking throughout the year since it does not warp or split in the cold.

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.