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Verified Reviews for Deck Cleaning pros in Merrillan, WI

*The Angi rating for Deck Cleaning companies in Merrillan, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Cleaning needs.

*The HomeAdvisor rating for Deck Cleaning companies in Merrillan, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Cleaning needs.

Last update on April 26, 2026

Find Deck cleaning pros in Merrillan

Avatar for GF Company
GF Company
4.6(
152
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillan, WI and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"Great, they did a nice, clean installation. I would recommend them and use them again in the future."
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+19

Recommended by93%of homeowners
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WLRC Cleaning
5.0(
1
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Merrillan, WI and surrounding areas

In business since 2000

Free estimates

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Recommended by100%of homeowners
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Avatar for Matthew Moss Painting
Matthew Moss Painting
3.7(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillan, WI and surrounding areas

In business since 1990

Emergency services offered

Credit card accepted

"

Mr. Moss wife came out Heidi and she was great she does all the bidding according to Mr. Moss and she helped us with color choices, gave us three free samples to choose from which they put on the house big enough for us to make a good decision, and  Mr. & Mrs. Moss showed up did what they said they would do and the quality was awesome, they cleaned up there mess and we were very pleased there cutting in was very good this was a big concern for me.



I would use them again!!!!

Mack & Jan


"
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+24

Recommended by66%of homeowners
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Harr's House Painting And Handyman Services
New to Angi
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Merrillan, WI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

Harr's House Painting And Handyman Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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Christian's Home Improvements
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal

Serving Merrillan, WI and surrounding areas

In business since 2010

Free estimates

At Christian's Home Improvements, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Response time4 days
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Deck Cleaning questions, answered by experts

A wood deck requires annual cleaning and regular inspections for loose or broken boards, nails, and screws. It should be refinished by applying a stain or sealer every two to three years to protect the wood from water damage, rot, mildew, and sun fading. The exact frequency can depend on the climate and the deck's exposure to sun and moisture. If your deck is painted, it will need repainting approximately every 10 years. Signs that your deck needs refinishing include faded, splintering, or warping boards.

Composite decking may never warp, or it may warp quickly. Several factors can influence the rate of warping, including the material's quality, installation method, and installation location. Generally speaking, high-quality materials that have been installed properly are drastically less prone to warping.

There are several methods for attaching stair stringers to a deck. The best way is to bolt the stringers to the deck joists using three carriage bolts in a triangular pattern. This method offers the sturdiest fit for stairs that won’t budge. Alternatively, attach the stringers to the deck rims using lag bolts or to the posts using adjustable slope hangers.

Yes, but ensuring the deck has a solid foundation with adequate footings is critical before building, as the weight of a sunroom will put significant pressure on the structure below. Even if your deck is properly constructed, it may not be able to handle the extra weight. While some basic, lightweight, prefabricated sunrooms can sit on a deck with a strong existing foundation without additional supports, in many cases, the foundation and joists will need reinforcement. It is always best to have a structural engineer perform an inspection to evaluate the deck's quality and structural integrity. A professional can help you decide if reinforcement is sufficient or if it's better to tear down the deck and start over.

The proper height for a stair riser or deck step is between four and seven inches, with seven inches often considered the most comfortable. Building your stairs to this height ensures a strain-free step position and minimizes the risk of trip and fall injuries. For optimal safety and comfort, especially on deck stairs, a rise of around seven inches should be paired with a tread depth (or run) of at least 10 to 12 inches. While it is possible to design stairs with risers up to 12 inches, this height can be challenging for children, pets, or individuals with mobility issues. Always check with your local building codes, as they may mandate specific dimensions that differ from these general recommendations.

The Merrillan, WI homeowners’ guide to deck cleaning services

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

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