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Find Deck, fence, patio or porch clean and sealers in Friendsville

Avatar for American Custom Contractors Inc
American Custom Contractors Inc
4.9(
89
)

Serving Friendsville, MD and surrounding areas

In business since 1972

Free estimates

Warranties offered

"We had a wonderful experience working with Fon Nanudon at American Custom Contractors in Rockville, MD. Fon is friendly, knowledgeable, responsive, and professional. His follow-up and follow-through are outstanding — he truly goes above and beyond to take care of his customers. If you have roofing, windows, gutter, or siding needs, I highly recommend reaching out to American Custom Contractors. You’ll be in great hands!"
Recommended by94%of homeowners
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Avatar for Chesapeake Landscape & Design
Chesapeake Landscape & Design
4.6(
40
)

Serving Friendsville, MD and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"Everything was done beautifully. It only took them several days to do what would have taken me a week. Everything was done as promised and it looked wonderful. I will gladly use them again. <br />"
Recommended by90%of homeowners
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Avatar for Mr Fix It Home Services
Mr Fix It Home Services
4.8(
17
)

Serving Friendsville, MD and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Excellent on both. He even went above and beyond on the roof repair than was required for inspector and did not charge extra. Very professional and personable guy. Would def recommend."
Recommended by100%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Friendsville, MD

You should clean your deck before sealing it. Cleaning before refinishing is critical. If you don’t remove dirt and debris, you'll trap moisture in the wood, which prevents the new sealer from working correctly and can lead to costly repairs. Whether you need to sand, power wash, or sandblast depends on your deck's condition.

Sealing and staining your deck are essential maintenance methods that protect and beautify your outdoor space. Stain adds rich color and guards against fading, while sealant fortifies the wood against moisture and weather damage. Wood type, climate, deck age, and the degree of existing damage determine whether your deck benefits from one or both treatments. Using both options extends your deck’s durability and enhances its overall appearance.

Power washing and sealing your deck costs $500 to $1,700. This process combines the removal of stubborn dirt and debris with a protective seal that preserves the wood’s integrity. Effective cleaning eliminates harmful buildup, and a proper seal prevents moisture damage and wood decay, ensuring long-term durability and reducing future repair expenses.

Your deck must be sealed every one to three years to maintain its strength and appearance. Regular sealing is essential to protect the wood against moisture, mold, and harmful UV rays. A consistent sealing schedule prevents rapid deterioration and costly repairs. Inspections should be performed annually to determine if the protective layer remains intact, extending the life of your deck.

Leaving your deck untreated compromises its structural integrity and safety. An unprotected deck rots quickly due to moisture and environmental exposure, which means that neglecting sealing results in rapid decay and expensive replacement costs of $4,125 to $11,650. Sealing your deck is essential for maintaining its durability and protecting your home.

The sealant on your deck dries within a few hours and reaches full cure within 72 hours before regular use. It is essential to wait until the complete curing period to ensure the protective layer fully sets and resists weather and foot traffic. Proper drying guarantees that your deck is fully protected against moisture and environmental damage, ensuring lasting quality.

The Friendsville, MD homeowners’ guide to deck, fence, patio or porch clean and seals

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

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