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TRUSTED BY WYANDANCH, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon519
    Verified deck cleaning services reviews

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

Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wyandanch, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Hector and Moises were excellent! Hector came with one other of their crew and assembled my permanent gazebo. I have stone pavers and they were very careful in cutting them and digging Deep enough to establish a good anchor. They even installed railings for my back stoop. I would highly recommend them! Clean... affordable and professional."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
On Target Contracting
4.3(
32
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Wyandanch, NY and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"I cannot say enough good things about these guys and how they work. They are very clean, neat, and professional. They expanded my original vision of my deck and ran with it. It is amazing. I will 100% be calling them back for my other projects. Thank you, thank you, thank you."
Response time8 hrs
Response rate89%
Recommended by88%of homeowners
Avatar for Sebonac Creek Landscape
Sebonac Creek Landscape
4.6(
9
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wyandanch, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

We offer only the best in quality workmanship and professional courtesy. We specialize in all phases of commercial and residential landscaping. We are committed to quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you! \n

Response time7 hrs
Response rate93%
5 neighbors recently requested a quote
Tromblee Plastering and Painting, Inc.
5.0(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wyandanch, NY and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

Tromblee Plastering and Painting is your premier choice for all your painting needs. They approach each job the same. Always working for that wow factor, they have a long list of satisfied customers. Tromblee Carries a 2 milllion dollar worker's comp and liability insurance policy, offering extended protection for homeowners working with them. With over 40 years of experience, they can do just about any job. Tromblee Plastering and Painting uses quality products, and does quality work. Call Thomas Tromblee for your next painting project.

Response time1 day
Recommended by100%of homeowners
Avatar for Tree Service and Power Washing
Tree Service and Power Washing
3.3(
5
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wyandanch, NY and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time1 day
Response rate98%
Recommended by66%of homeowners
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Deck Cleaning FAQs, answered by experts

Staining and sealing the underside of a deck creates a moisture barrier but traps water in the boards, quickly leading to rot. No matter how well you seal the above deck, water still gets through via nails and screw heads on the surface. Allow this water to flow naturally under the deck, where it is routed through the drainage system.

Composite decking might cost more upfront, but it delivers value in terms of durability. Unlike wood, composite material resists common deck problems such as rotting, fading, warping, and all the other things you don’t want a deck to do. The extra processes lead to a higher price tag, but you’ll save big in maintenance costs down the road.

Most building codes require that railing spindles (also known as balusters) on decks or stairs be spaced no more than four inches apart. This safety standard is often called the '4-inch sphere rule,' which means a sphere with a 4-inch diameter should not be able to pass through the opening between balusters. This rule is in place to prevent small children and pets from slipping through the railing. For the same reason, the space between the bottom rail and the deck or floor surface should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is essential to check your local building codes to ensure compliance before starting your project.

The overhang, or nosing, of deck steps is another area that will be covered in building code requirements. The noses on your deck steps should have a minimum overhang of ¾ inch. For safety, usability, and code compliance, the nosing of deck steps should not extend past 1¼ inches.

PVC decking can get slippery when wet because it’s made from plastic. However, composite and wood decking can also be slippery when wet. It’s best to wear shoes with grippy soles when walking on a wet deck, no matter the material, and to be extra cautious not to slip and fall down.

The Wyandanch, NY homeowners’ guide to deck cleaning services

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