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Top-Rated Deck cleaning pros in Monticello - Updated Nov 2026

Avatar for Paredes Painting Corp.
Paredes Painting Corp.
4.6(
20
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Monticello, NY and surrounding areas

In business since 2017

Free estimates

"I have used Freddy several times on different projects. Their prices are good but more importantly, the quality of the work Is awesome. They come early and they stayed late and they clean up after themselves every day. I would certainly recommend them as well as use them again myself."
Finished basement
Finished basement
Finished basement
Finished basement
Finished basement

+4

Response time4 hrs
Recommended by94%of homeowners
Avatar for Hudson Valley Roofing LLC
Hudson Valley Roofing LLC
4.1(
30
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Monticello, NY and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Excellent! They arrived early. Worked all day and finished the roof in one day. There was a team of 5 workers who each had a roll and performed it to perfection. House was protected by a large tarp and all debris was clean up and taken away. A new skylight was installed!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Recommended by81%of homeowners
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Deck Cleaning FAQs, answered by experts

The best way to sand a deck is by cleaning it, sanding the boards and stairs with 60- or 80-grit sandpaper, and sanding the railings and posts with 80-grit sandpaper. You should sand in the direction of the wood grain to avoid damaging the timber. When sanding your deck, use medium pressure and aim for an even sand. Pressing too hard with a sander can damage decks, as most are softwoods.

Cold temperatures can make your deck boards contract. If they don’t contract evenly, they can put pressure on the deck screws and cause them to pop out, making a noticeable sound. Winterizing your deck can help prevent this from happening.

Composite decking boards aren't your only options for building a deck. There are several other types of materials for decks, including wood and aluminum decking. Wood decking comes in many different wood species, offering natural beauty and classy timelessness to your yard. Aluminum is a lightweight, water-resistant, and low-maintenance material that is also non-slip.

The average cost to professionally clean or pressure wash a deck is around $150, with prices typically ranging from $100 to $600. Several factors influence the final price, including the deck's size, material, condition, and how long it has been since its last cleaning. For a smaller deck of about 300 square feet, you might pay around $100. For a larger deck of 1,000 square feet or more, the cost could be closer to $300 to $400. Decks that are very dirty or haven't been cleaned in years may require more time and special detergents, which will increase the price. The deck's material also plays a role. Wood decks often cost more to clean because they require a gentle power washing technique to avoid damage. Composite decks are typically less expensive to clean, and cleaning a metal deck may cost around $100.

Deck boards should be spaced no more than three-eighths of an inch apart. This is enough space to allow water and small debris to pass through without collecting on the surface, but not enough to create a tripping hazard. Certain materials, like pressure-treated wood, shrink over time, so they may need less space at installation.

The Monticello, NY homeowners’ guide to deck cleaning services

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