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Top-Rated Deck, fence, patio or porch clean and sealers in Naperville - Updated Nov 2026

Avatar for O'Rourke Deck Services, LLC
O'Rourke Deck Services, LLC
4.9(
84
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Naperville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Oâ Rourke Deck Services is a company you should contact if you need work of any kind done on your deck. You will not be disappointed! Sean and the guys who work with him are professional, hard-working, and do a fantastic job! My mom and I hired them to clean and stain and seal her very large deck. This is the second time we have used them and we will use them again in the future! This is a company and the people that work for it that you can trust to do a good job and as a result youâ ll be happy with your decision to hire them.. I really think they do the best job of all the deck service companies."
Riverside TREX Transcend
Clarendon Hills TREX Transcend
Western Red Cedar
Response time12 hrs
20 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Gerlyn Services, LLC
Gerlyn Services, LLC
5.0(
27
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Naperville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Gerlyn provided power washing and staining of my cedar fence and wood posts/gates on a trex deck. There attention to detail in their prep work to ensure the protection of surrounding building and personal items as well as their impeccable work on the finished project was very satisfying. Angel provided a very fair estimate and the team of two doing the work were very considerate, diligent and respectful of the property."
Stain
Composite deck
Response time1 day
Response rate93%
5 neighbors recently requested a quote
Avatar for Garcia's Repairs
Garcia's Repairs
4.8(
51
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Naperville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Offers commercial services

"The company was very responsive and arrived on time. They provided a very reasonable estimate that was in line with the Angie cost estimate tool. They repaired our siding and their work has continued to hold up to the Chicago winds."
Response time6 hrs
Response rate94%
4 neighbors recently requested a quote
Avatar for Kiko's Painting, LLC
Kiko's Painting, LLC
4.9(
30
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Naperville, IL and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"Francisco and Judy are wonderful. Both truly show that family run businesses are still the best out there. They gave us the best price and they provided us with the highest quality job. They gave excellent suggestions if we were stumped as to what to do. The fence staining job was done on time and looks great! Highly recommend Kiko's painting."
Kitchen Cabinets
Custom Painted Nightstand
Painted Dresser
Living room Makeover
Painted Kitchen Cabinets

+23

Response time1 day
Response rate97%
2 neighbors recently requested a quote
Avatar for J.E.M Landscaping LLC
J.E.M Landscaping LLC
4.7(
9
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Naperville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"J.E.M landscaping built a beautiful front landscape for my home, including mulch, paver stones, well sorted planting of small trees and shrubs. Lined up the grass professionally and installed soft lighting on the sidelines of the walkway. Overall Fantastic job, landscape is still standing strong!"
Lawn maintenance
Lawn maintenance
Lawn maintenance
1 neighbors recently requested a quote
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FAQs for deck, fence, patio or porch clean and seal projects in Naperville, IL

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 Naperville, IL 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.