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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon88
    Verified deck cleaning services reviews

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

Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
332
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mahopac, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Nixon and his crew called or emailed me before they arrived ,to power wash our deck and answered any questions in a timely manner. They were very articulate and left the area clean when they completed their work. My husband and I would highly recommend them."
Response time10 hrs
79 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Veterans Tile
Veterans Tile
4.9(
71
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mahopac, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Sergio and the team installed my bathroom floor tile. They were very professional, diligent, and tidy. When they pulled up the old tile, they recognized the need to put down a primer sealer layer and did that, to make sure the new floor would not wobble. They did a quality job, were efficient and cleaned up completely after each day's work was done."
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 Putnam Paint & Powerwashing
Putnam Paint & Powerwashing
4.9(
13
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mahopac, NY and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

"Probably the best painter I have ever had power wash, sand, and repair rotted wood on my deck. They painted it yesterday, and i can honestly say it looks brand new.!! Beautiful. They are meticulous!! Will only use them from now on."
Lake Front Deck
Finished Product- Putnam Paint Difference
Backyard Renovation & Stonescaping
Lake Front Deck
Trim Install & Staining

+104

Response time1 day
Recommended by100%of homeowners
Avatar for BLITZ Handyman Services
BLITZ Handyman Services
4.9(
41
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mahopac, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I used them to stain my deck. They power washed my deck prior to staining and made sure no screws pertruded. Applied a heavy coat of oil based stain . Eric made sure i .was happy with the work. He cleaned up and left no mess. Good value for the money. I would use him again."
After
Finished
Framed out and installed
#1 Closed and almost finished
Finished

+33

Response time1 day
Recommended by86%of homeowners
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Deck Cleaning FAQs, answered by experts

Both a well-constructed deck and a patio can add value to your home. Patios are generally cheaper to build but don’t offer the same aesthetics as a quality deck. Therefore, decks can be more appealing to buyers than patios, increasing a home's resale value.

In most cases, there should be a small gap between the house and the deck, usually no more than ½ to ¾ of an inch. This space allows water and moisture to flow through instead of pooling against the side of your house. It also lets flashing protect your siding from runoff, which is one of the most common issues with decks.

There are approximately 5.33 board feet in a 2x4. You can use the board foot calculator in this article to easily find the answer. A 2x4 is 2 inches of thickness by 4 inches of width, so you need to find the length, with 8 feet being the most common. You’d use the calculator here to multiply 2 times 4 times 8, and then divide by 12, arriving at a total of 5.33 board feet. 

Applying too much sealer to a deck might seem like extra protection, but it can cause more harm than good. Wood is a porous material with a limited capacity to absorb liquids. When you go overboard with sealer, the excess can't soak in and instead forms a film on the surface. This leftover layer is prone to peeling, cracking, and trapping moisture, ultimately defeating the purpose of sealing in the first place. 

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.

The Mahopac, NY homeowners’ guide to deck cleaning services

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