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TRUSTED BY ALLEGHENY, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon150
    Verified deck cleaning services reviews

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

Avatar for Deck Innovations
Deck Innovations
5.0(
8
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Allegheny, PA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"HIGHLY RECCOMEND. From the first conversation and throughout the following processes of estimates and permitting, all the way to the end of the actual build, Deck Innovation's exceeded our expectations. Michael and team were everything we were looking for and more: genuine, honest, communicative, professional, thorough and just flat-out down to earth and pleasant humans. The quality, attention to detail and authentic devotion to their craft make recommending Deck Innovations to ANYONE in the greater Pittsburgh area an absolute no-brainer. If you are anywhere in the Sewickley, Wexford, Cranberry, Greater-Pitt area and are considering a deck do your future self a favor and give Michael from Deck Innovations a call."
New LVP flooring installed
New Luxury Vinyl Plank Flooring
Old Linoleum Flooring (Before)
Bedroom Remodel
Old Bedroom paint

+1

Response time4 hrs
Recommended by85%of homeowners
Avatar for AAA Painting and Home Maintenance
AAA Painting and Home Maintenance
4.5(
17
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Allegheny, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"Sean did a good job on my outside metal awnings and shutters. He cleaned them off before painting them and painted around my windows for a reasonable charge. I would recommend him for your painting projects and would have him paint for me again."
Cabinets
Cabinets
Cabinets
Cabinets
Cabinets

+44

Response time3 days
2 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Steel City Handyman
Steel City Handyman
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Allegheny, PA and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

houzz.com/hznb/professionals/handyman/steel-city-h \nservice calls have a estimate charge \n real estate is fam business. the upkeep following got him into handyman work \nsteel city handyman since 2017. experience in remodeling, construction, service calls, etc. offers 24 hour service! for emergencies however this incurs a minimum charge of $150 (overnights)

Before
Before
During Demo & Prep for new Wall
New Railing
New Railing

+45

Response time2 hrs
Response rate88%
JDF Services
4.3(
154
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Allegheny, PA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"I hired Jack and crew to replace a portion of my deck. For a nominal fee, Jack came out, evaluated my deck and gave me an estimate. The nominal fee went toward the estimate, which I thought was fair and reasonable. The cost I felt was fair, not cheap, but not expensive. Jack is very attentive to details, communicative, and was happy to explain what they were doing during the process. The craftsmanship was top-notch. Not only do I strongly recommend Jack and crew for your decking needs, but have hired him to clean and treat my decks this coming fall."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time10 hrs
Recommended by91%of homeowners
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Deck Cleaning FAQs, answered by experts

A wood deck requires annual cleaning and regular inspections for loose or broken boards, nails, and screws. It should be refinished by applying a stain or sealer every two to three years to protect the wood from water damage, rot, mildew, and sun fading. The exact frequency can depend on the climate and the deck's exposure to sun and moisture. If your deck is painted, it will need repainting approximately every 10 years. Signs that your deck needs refinishing include faded, splintering, or warping boards.

Constant exposure to inclement weather conditions can damage your deck, causing it to fade, warp, or crack over time. Regular maintenance keeps it looking and performing its best. That means giving it a good cleaning and applying a quality sealant or wood treatment to help defend against moisture, sun damage, and everyday wear.

The best and fastest way to remove paint from a deck often involves combining a chemical stripper with a pressure washer. Gel-based paint strippers are highly recommended because their thick consistency makes them less messy and easier to apply than liquid strippers. After applying the stripper to loosen the paint, you can use a pressure washer to efficiently wash away the residue. When using a pressure washer for this task, it's important to use a low pressure (under 1000 PSI) to avoid forcing too much moisture into the wood, which could lead to mildew or rot.

It’s best to use two screws to secure deck boards into every joist. Securing the boards to every joist makes the deck more structurally sound, while using two screws on the outer sides of the boards can help prevent warping and cupping.

Ultimately, overapplication of stain can compromise the deck's appearance, durability, and longevity. It may result in an uneven finish, with excess stain pooling, dripping, or drying into thick patches. It can also obscure the wood's natural grain and texture, detracting from the desired aesthetic. Moreover, excessive staining may not fully penetrate the wood, leading to poor adhesion and premature wear. Additionally, thick layers of stain are prone to peeling, cracking, and blistering as they struggle to bond with the surface. 

The Allegheny, PA homeowners’ guide to deck cleaning services

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