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Find Deck, fence, patio or porch clean and sealers in Maryland-Line

Avatar for The Outdoor Advantage LLC
The Outdoor Advantage LLC
4.7(
683
)

Serving Maryland-Line, 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
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Cornerstone Hydrowash
Cornerstone Hydrowash
4.9(
18
)

Serving Maryland-Line, MD and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Excellent work. They not only did an excellent job with cleaning but also painted the railing on my deck at a very reasonable price. Simply put, hire them"
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more

+19

Response time8 hrs
Response rate90%
Recommended by94%of homeowners
Avatar for Allbrite Pressure Wash Inc
Allbrite Pressure Wash Inc
4.9(
116
)

Serving Maryland-Line, MD and surrounding areas

In business since 1986

Free estimates

Warranties offered

"We had the guys from Allbright out last week to pressure wash our house, deck, front walk, concrete stairs leading to our basement, and our side of the backyard fence. We also had them put a coat of water seal on the fence. The work was great. The guys that showed up at the house were friendly and professional. They got the done in less time than I expected, and everything looked great. Then, they came back a couple of days later, after the fence had a chance to dry, and put on the water seal. The fence looks really great now, and the house is nice and clean. Definitely a great group to work with."
Recommended by98%of homeowners
Avatar for Powell Soft Pressure Washing
Powell Soft Pressure Washing
5.0(
23
)

Serving Maryland-Line, MD and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"I contracted Powel soft pressure washing to clean my deck and they were absolutely amazing! The service was great. I was worried of the power washing stripping the paint off my deck, but Rene and Morris took all the necessary precautions and left my deck feeling fresh! I can’t wait for those summer cookouts now ?"
Recommended by100%of homeowners
Avatar for Green Healthy Cleaning & Landscaping
Green Healthy Cleaning & Landscaping
4.7(
239
)

Serving Maryland-Line, MD and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Fernando headed up the team of 3, they arrived on time, pleasant and ready to work.  He was wonderful to work with, followed all my requests and the did a remarkable job, including cleaning up.  I would definitely refer them and hire them again.  <br>"
Recommended by87%of homeowners
Avatar for Grime Busters Power Washing
Grime Busters Power Washing
4.7(
23
)

Serving Maryland-Line, MD and surrounding areas

In business since 2001

Free estimates

Warranties offered

"The service was very excellent, they were very professional, when I initially called the owner called me back as soon as possible and he was very informative, He educated me on how power washing go so I would be understanding on how it works. He was able to send me a quote within the day, he was able to get me a schedule within a week or two after our call. When the technicians came out, they were able to finish the job in one day. My deck is beautiful. I was very happy, they were very informative, very willing to help me, the price is great and I would definitely use them again."
Recommended by91%of homeowners
Avatar for Ned Stevens Gutter Cleaning
Ned Stevens Gutter Cleaning
4.7(
2,691
)

Serving Maryland-Line, MD and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Gutters were cleaned very well. On time and polite. The only issue I had was their turn-a-round was a little slow due to being so busy. I had to wait 3 weeks from when i set up the appointment. But knowing that, i will allow myself more time next time."
Recommended by93%of homeowners
Avatar for UNDER PRESSURE INC
UNDER PRESSURE INC
5.0(
180
)

Serving Maryland-Line, MD and surrounding areas

In business since 2002

Free estimates

Warranties offered

"Everything went well from scheduling to service.  The house looks great & I would definitely use them again.  Was disappointed that I needed to purchase extra cleaning for the outside of the gutters (as regular pressure washing wasn't sufficient).  But was also disappointed that I didn't pay them to pressure wash the driveway as they did the front walkway & porch & it looks amazing! <br />"
Recommended by99%of homeowners
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Showing 1-10 of 406
FAQs for deck, fence, patio or porch clean and seal projects in Maryland-Line, 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 Maryland-Line, 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.