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Find Deck, fence, patio or porch clean and sealers in Key Largo

Avatar for Deck Works, LLC
Deck Works, LLC
4.6(
198
)

Serving Key Largo, FL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"My experience with Cole and Sam was great! Their work was efficient and thorough - I was very pleased with the outcome of my deck (clean and seal.) They were knowledgeable, experienced, and professional! I recommend Deck Works if you are looking for quality services done right."
Response time40 mins
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Miami Roof Cleaning Sevices
Miami Roof Cleaning Sevices
4.8(
116
)

Serving Key Largo, FL and surrounding areas

Approved

In business since 2001

Credit card accepted

Customers say: Quality work

"Miami Roof Cleaning has been cleaning my roof, pool deck, driveway, and walkways for over five years. Wilson and his crew are punctual, professional, and provide outstanding service at a reasonable price."
Getting Started.
Compare the Difference
Spray it on!
Classic Florida home
The project midway!

+36

Response time50 mins
Recommended by88%of homeowners
Avatar for Kerr Construction and Remodeling, LLC
Kerr Construction and Remodeling, LLC
4.7(
26
)

Serving Key Largo, FL and surrounding areas

Approved

In business since 1996

Free estimates

Small jobs welcome

"Kerr Construction removed and replaced a 24 step stairwell at my lake house. It was a tricky project on uneven ground. The completion of the project checked all the boxes which is not always the case at the Lake of the Ozarks. We really like the addition of a concrete formed pad at the bottom of the stairs. Not at all expected. The extra effort tied a bow on the project. We are extremely pleased with the outcome and would contact Kerr Construction for additional deck related needs. Thank you Jackie and company!"
Garage Build
Garage Build
Tile job
Deck
Side view deck

+94

Response time9 hrs
6 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for OnTheGo Pressure Washing Corp
OnTheGo Pressure Washing Corp
5.0(
15
)

Serving Key Largo, FL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"I hired this company, as a referral from a friend of mine, I needed to pressure clean my driveway, and patio, around the pool, and all I can say is I am one happy customer, they did a very good job, and I Really recommend to anyone this company for any of their services."
Power wash
Pressure Washing Project
Pressure Washing Project
Roof Cleaning Project
Pressure Washing Project

+56

Recommended by100%of homeowners
Avatar for Mortons pressure cleaning
Mortons pressure cleaning
4.8(
19
)

Serving Key Largo, FL and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Chris and his brother were incredibly efficient and detail-oriented. They arrived promptly and were polite. It was the hottest day of the year so far, yet they squeezed me into an afternoon slot, when the sun was at its brightest. These guys did not let the heat get to them, though, as they reminded me what the original color of my patio was! The best part was the value. They came in just under another quote I got, and I'm so pleased they did. And FAST! It wasn't a huge patio, but still, they were in and out in half an hour. That speed did NOT come at the cost of quality: The patio looks good as new! Would definitely hire again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

Recommended by94%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Key Largo, FL

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 Key Largo, FL 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.