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TRUSTED BY CORNWALL ON HUDSON, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon78
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Cornwall On Hudson - Updated Nov 2026

Avatar for Veterans Tile
Veterans Tile
4.9(
71
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Cornwall On Hudson, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Sergio came to my home right away and gave me a very fair price for the re-grouting of 2 bathrooms and on the installation of shower doors. He was courteous and professional and very knowledgeable of my particular situation. I am extremely satisfied and so very pleased with the work that was done. He is also very neat and cleaned up everything after the work was done. I will be calling upon Sergio for future projects!!"
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel

+8

Response time1 day
4 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for TruBlue of Mid Hudson Valley
TruBlue of Mid Hudson Valley
5.0(
7
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Cornwall On Hudson, NY and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

TruBlue Home Service Ally® provides a unique and affordable approach to helping busy adults and seniors live a worry-free life by offering trustworthy handyman, home maintenance and senior modification services. \n \nHelping you maintain your home both inside and out, TruBlue’s services include: handyman projects and to-do list chores, preventative home maintenance programs, seasonal work, and senior modification services, all handled by a professional, insured Tru-Pro® Technician in Walden. \nWe are licensed, insured, and a certified Senior Home Safety Specialist.

Web Photos
Web Photos
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Pristine Pressure Washing & Restoration
Pristine Pressure Washing & Restoration
4.1(
638
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall On Hudson, NY and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"We purchased an offer through Angie's List. Our house was double the size that was offered in the deal but he was kind enough to send us another price and he was really nice about it and accommodating. He could have charged us twice the price and he didn't he just gave us another special deal. He did an excellent job and I would highly recommend him. (10/14/2016) UPDATE Bob had offered a special deal through Angie's List to clean and scrub the roof . He said due to our home supposedly being larger then that deal offered, we would have to pay him extra for that but he would still give us a break on the total. He cleaned the roof, but it was still dirty. Bob said to wait for it to rain and it will clean the rest that was left, so we did. After the rain it still looked horrible. We reached out to him and requested he redo the job. He said he would and since then many call have been made to him with no response. We definitely are not happy with his lack of response to us especially after he had gone out of his way to make sure the house was completely clean."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by85%of homeowners
Avatar for Matt Kirwin's Paint & Staining Pro
Matt Kirwin's Paint & Staining Pro
4.9(
25
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall On Hudson, NY and surrounding areas

In business since 2015

Free estimates

Warranties offered

"Matt did a great job bringing our oversized deck back to life. Cleaning, sanding, minor repair and painting. However. the job required additiaonl costs that were not realized, so we waved the costs off. Overall, very please with Matt's professionalism, communication and personality. I am considering Matt fo additional work at my house and highly recommend Matt him."
Sanded down Deck,appled semi transparent stain.
Deck!
cabinet re-finish!
cabinet re-finish!
Sanded down Deck,appled semi transparent stain.

+21

Response time8 hrs
Recommended by76%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.

Building codes for deck railings can vary by location, so it's important to consult your local regulations before construction. Generally, a guardrail is required for any deck that is more than 30 inches above the ground.

For residential properties, the standard minimum height for a deck railing is 36 inches. However, some states and municipalities have stricter requirements; for example, California and Washington mandate railings that are at least 42 inches high. Therefore, a 42-inch railing is not considered too high and may be required in your area or chosen voluntarily for additional safety.

In addition to height requirements, codes also specify other safety features, such as the maximum spacing between balusters to ensure they are close enough to prevent a child from squeezing through.

The best base materials for a ground-level or floating deck are typically gravel and crushed stone (also known as landscaping rocks). These options are inexpensive, provide excellent drainage, prevent weeds, and help minimize moisture buildup, which reduces shifting and rotting. For added stability and to evenly distribute the weight, you can use concrete deck blocks or pavers. While more expensive, concrete blocks and pavers offer a sturdier base than gravel or crushed stone alone.

Hangers are one way of attaching stair stringers to a deck. These metal hangers are usually adjustable, allowing you to find the ideal angle for a secure installation. They’re the best choice for installing longer staircases, such as one on a two-story deck, to reduce the load on the deck frame while keeping the stairs stable.

The proper and most comfortable height for a deck stair riser, also called a step, is between four and seven inches. A height of seven inches is often considered ideal for a strain-free step that minimizes the risk of trips and falls. While it is possible to have risers up to 12 inches, this height can be challenging for children, pets, or individuals with mobility issues. For optimal safety and comfort, pair a seven-inch riser with a tread depth (or run) of at least 10 to 12 inches. Always check your local building codes, as they may have specific requirements that differ from these general recommendations.

The Cornwall On Hudson, NY homeowners’ guide to deck cleaning services

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