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TRUSTED BY BEL AIR, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon407
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Bel Air - Updated Nov 2026

Avatar for William Smith
William Smith
4.6(
242
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Bel Air, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Mr Smith did a fantastic job sealing/staining Our main deck and 2 smaller decks. Very curteous, professional and really caring about his job. I definitely recommend him for any job around the house. I rate him 10 out of 10 for the great job he did at my home."
Response time4 hrs
Response rate97%
19 neighbors recently requested a quote
Avatar for The Outdoor Advantage LLC
The Outdoor Advantage LLC
4.4(
786
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Bel Air, MD and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"This company is wonderful ! They've done a number of jobs for us (stone patio, walled garden, lawn restore, tree removal, gutter cleaning, and others) Everything they've ever done has been done the best, very impressive When we asked for small changes they were done immediately They are definitely our "go to" company for outside work"
Before
Before
Before
Before
After

+179

Response time2 days
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for TNL Build, LLC
TNL Build, LLC
4.3(
17
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Bel Air, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

TNL Build – Rooted in a family of tradesmen from carpentry to masonry, painting, and roofing — we bring generations of skill to every job. Starting in masonry, we’ve grown into full-service contracting with craftsmanship you can trust.\n\nGive us a call today for a free estimate!

Porch Rehab
Step and Walkout
Old Patio
Patio Refresh
Response time1 day
10 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for Masonry Stone Work LLC
Masonry Stone Work LLC
5.0(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Bel Air, MD and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

Masonry Stonework LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Brick and Stone
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Castro's Services
Castro's Services
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Bel Air, MD and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

Are you looking for a quality Cleaning company ? If so, look no further. I have many years in this industry and can provide you with excellent customer service as superior work. Your satisfaction is very important to me. I will listen to your needs and then formulate a plan around those needs to make sure that they are met. I will also provide you with excellent prices. Please feel free to give me a call for more information. I look forward to speaking with you!

Zachery Vansickle
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Bel Air, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

I am committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time2 hrs
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Deck Cleaning FAQs, answered by experts

Yes, it is possible to add an under-deck drainage system to an existing deck by retrofitting it to the structure. This process may require some prep work. For example, many drainage systems are installed on top of the deck joists, which would require you to remove the decking boards and railings first. To avoid this, you could opt for a below-the-joist drainage system. For best results and to ensure proper installation, it is recommended to consult a professional. A pro can inspect your deck, make any necessary repairs, and then install the drainage system correctly.

The most likely causes of a deck leaning to one side are damaged deck posts, soil erosion, and inadequate deck footings. If you’re not sure about the exact cause, the best option is to call a contractor who can build a deck to inspect the damage and recommend the best way forward.

The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck.

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.

Some elevated decks require stairs that lead to the ground level per the local fire codes in some municipalities. In other regions, a staircase is an optional feature that can increase accessibility and convenience for homeowners who want ground-level access to their deck. Additionally, a staircase is necessary if your home doesn't have an existing door leading to the deck.

The Bel Air, MD homeowners’ guide to deck cleaning services

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