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TRUSTED BY LOCUST VALLEY, NY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon133
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Locust Valley - 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 Locust Valley, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We were extremely happy with the work performed by H&M. Moises, Hector and crew were courteous and did whatever needed to please us. They did most of the renovation in our condo......painting, installation of bathroom cabinets, sink, installed tile floor, etc. They also installed vinyl flooring in our kitchen, living and dining rooms. They had a plumber replace our heating baseboard, I would highly recommend H&M if you want excellent work done!!"
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Suffolk Peak
4.2(
30
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Locust Valley, NY and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Excellent follow up. They want to make sure the job is done the way you want it. The work was clean, neat, and on schedule. We are very satisfied and highly recommend R&D for all future contracting work around the house."
Response time3 days
5 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Gulf2Bay SoftWash
Gulf2Bay SoftWash
5.0(
86
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Locust Valley, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Gulf2Bay Softwash did a very thorough and comprehensive cleaning of our house, windows, shed, deck, and windows. David was very knowledgeable and I appreciated the time he took to explain their process. Everything looks like it did when I first bought my house. The fascia and soffits are back to their original white.. The white woodwork accents are not longer covered in mold. The windows look like we just replaced them. Well worth every penny. Would definitely use them again."
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+31

Recommended by97%of homeowners
Avatar for Preferred Choice Cleaning Services
Preferred Choice Cleaning Services
4.9(
303
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Locust Valley, NY and surrounding areas

In business since 1999

Free estimates

"If you want a company that is Honest, Professional and Trustworthy, Then Hire Preferred Choice Cleaning Services. Believe me you will not be disappointed!! They are the BEST and do an Amazing job! I wouldn't Trust any other company. I already have them booked again for October. Thank You, Angelo, Brandon and Brain for always doing an Amazing job!!"
Professional window cleaning at a home in Sayville N.Y.
House Washing
Roof Cleaning
Pressure Washing
Gutter Cleaning

+49

Recommended by99%of homeowners
Avatar for Pride Painting & Spackling Home Improvement Inc
Pride Painting & Spackling Home Improvement Inc
4.8(
97
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Locust Valley, NY and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Considering painting, spackling or home improvement, look no further than Pride. Brian, Penny, and the crew are all personable and professional. Brian is a true artist with a brush who insists upon perfection and customer satisfaction. His attention to detail is just the icing on the cake. Did I mention the little extras he threw in without an additional charge? I rely on a lot of reviews when I research items or contractors, and every review I read about Pride was better then the last, and I found them to be 100% accurate. They certainly live up to the name of their company."
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+35

Recommended by98%of homeowners
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Deck Cleaning FAQs, answered by experts

Building a deck without a permit could lead to fines for both the homeowner and the contractor. The exact penalties will depend on your state and municipal building laws. You might also be required to remove the deck and apply for a permit before you can build another. While it might be tempting to skip the permit to save a few bucks, it’ll cost you much more if you’re caught.

It is possible to pressure wash your deck, but it’s usually best to leave the work to a professional for two main reasons. First, power washers are expensive, and you can avoid high upfront costs by hiring a deck washing pro instead. Second, you must be careful to use the correct setting to avoid damaging your deck material. You can only clean soft woods like pine with a wide spray and a low pressure; otherwise, the water will leave unpleasant marks on your deck. Hard woods, composite material, and metal can stand up to increasingly higher water pressures.

Liquid rubber is great for waterproofing, but it can damage your deck if it’s not applied correctly. First, it can trap moisture in the wood if the deck isn’t completely dry before application.  Second, applying it too thickly can create a heavy, rubbery surface layer that peels and cracks under fluctuating temperatures. For the best results, ensure the wood is completely dry before application, and apply the liquid rubber in thin, even coats. A quick inspection every now and then will help you catch any issues early, keeping your deck protected and looking its best.

Generally, a patio is more accessible than a standard deck because patios are constructed at ground level. However, decks can be made accessible by adding a wheelchair-accessible ramp, a vertical lift, or a stair lift along the entry. An ADA-compliant deck ramp costs about $3,000 on average. The additional investment will provide a much friendlier experience for your guests with movement impairments.

Whether composite decking is better than wood depends on your priorities, especially regarding budget and maintenance. Composite decking offers superior longevity (30 to 50 years) and durability, and it is low-maintenance, requiring no sanding, staining, or sealing. In contrast, wood decks typically last 10 to 30 years and need refinishing every few years. While the upfront cost of composite is higher than wood, the reduced maintenance can lead to long-term savings. If a lower initial cost is the primary factor, wood is the more affordable choice.

The Locust Valley, NY homeowners’ guide to deck cleaning services

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