Top-rated deck, fence, patio or porch clean and sealers.

Get matched with top deck, fence, patio or porch clean and sealers in Harwood Heights, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Deck, fence, patio or porch clean and sealers in Harwood Heights

Avatar for O'Rourke Deck Services, LLC
O'Rourke Deck Services, LLC
4.9(
83
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood Heights, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Very prompt service. Sean was very informative and pointed out the problem areas. His crew Jessie and Al were friendly and professional also very neat. The deck looks great after replacing some deck boards and the top rail, cleaning, sanding and staining. I would highly recommend this company."
Riverside TREX Transcend
Clarendon Hills TREX Transcend
Western Red Cedar
Response time12 hrs
33 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Luis Saenz
Luis Saenz
5.0(
61
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood Heights, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"I live in a two flat that required its porches to be power washed, sealed and stained. Luis and his team are true professionals. They are very polite and very easy to work with. Their work is amazing. They left the porches looking beautiful. My wife is very happy with how it all turned out. I'm grateful as well. Thank you Luis and thank you to your team."
Painting and plastering.
Painting walls
Front wall damage.
Painting and plastering.
Ceiling too.

+75

Response time10 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for M & M Roofing
M & M Roofing
4.7(
111
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood Heights, IL and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"The M & M roofing company did an excellent job repairing & tuckpointing my chimney. They also installed a new cap that was much needed on the chimney. Excellent job guys! IIdo highly recommend there work."
1 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for All Pro Painting and Home Remodeling, LLC
All Pro Painting and Home Remodeling, LLC
4.9(
41
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood Heights, IL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"All Pro Painting & Modeling did a drywall and paint (including new baseboard) as well as tile (grout) work for us. Good communication from Freddy. They went to several stores to find a match for the baseboard. He was even kind enough to use the blower to clean up the leaves in our front yard!"
Bathroom remodeling
Bathroom remodeling
Bathroom remodeling
Bathroom remodeling
Bathroom remodeling

+99

Response time11 hrs
Response rate95%
Recommended by89%of homeowners
Avatar for A.R. Senal Builders Corp.
A.R. Senal Builders Corp.
4.9(
145
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood Heights, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"We wanted our back porch shortened, updated with composite decking, and new railings. We also replaced our back and storm doors. Robert was responsive, knowledgeable and very pleasant to work with. As it was a smaller project, he was able to add his to his schedule within a week. Looks great!"
Response time4 hrs
Response rate92%
44 neighbors recently requested a quote
Avatar for Allegro Design & Construction, Inc.
Allegro Design & Construction, Inc.
4.3(
149
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harwood Heights, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"I hired Allegro to repair a wooden fence. They also bid on, and completed, a refinishing of a wooden deck. I was VERY happy with their work, and with their customer service! Their communications (via email and smartphone text) were complete, providing a detailed estimate of the work, as well as letting me know when the work would be scheduled. Their pricing was favorable as well, especially considering the quality and knowledge of the work needed. I recommend them and will be happy to use them again for similar projects!"
typical Chicago stone foundation after 60 years of
Final step of waterproofing: liquid rubber membran
treated foundation crack
liquid rubber membrane
our crew at work

+4

Response time10 hrs
Response rate100%
2 neighbors recently requested a quote
...
Showing 1-10 of 299
FAQs for deck, fence, patio or porch clean and seal projects in Harwood Heights, 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 Harwood Heights, 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.