Can I clean my deck myself?

• <div><p>There are ways to clean your deck to help maintain a clean appearance. You can easily remove surface-level dirt and grime by wetting your deck with a hose and doing a quick scrub with store-bought deck cleaner monthly. </p><p>However, investing in professional deck cleaning services near you at least twice a year is worth it. This service saves you time and ensures that your deck will avoid accidentally becoming scratched by blasting the pressure washer at the wrong angle.</p></div>

Can I build a deck over my HVAC unit?

• <div><p>Yes, you can build a deck over your outdoor HVAC unit, but you need to leave at least 5 feet of vertical clearance above the unit. If you don’t want your deck to be that high off the ground, you could <a href="https://www.angi.com/articles/how-to-build-floating-deck.htm">build a floating deck</a> in another part of your yard—again, as long as you leave at least 4 feet of horizontal space between the deck and your AC unit.</p></div>

Get matched with top deck maintenance specialists in Cottonwood, CA

Q: How do I prepare the ground under the deck?

• <div><p>Before installing any materials under the deck for removing moisture, you should perform some prep work on the ground. Work the dirt under the deck to create a grade away from the home. A grade of at least six inches for every 10 feet works well. Do not leave a gap between the dirt and the home&rsquo;s foundation where water could pool. Once you or a contractor <a href="https://www.angi.com/articles/how-do-i-regrade-around-my-house-foundation.htm">regrades the dirt under the deck</a>, you then can add materials over the top.</p></div>

Q: What adds more value: a sunroom or a deck?

• <div><p>A sunroom will add more value to your home than a deck, but with a much higher up-front cost. Depending on its construction and function, a sunroom may be counted as additional living space, while a deck is strictly an outdoor feature. Both will increase your home&rsquo;s value, but the sunroom will have a much bigger effect.</p></div>

Q: Does the underside of a deck need to breathe?

• <div><p>Any wood deck provides some ventilation to the area below, as is the nature of that type of <a href="https://www.angi.com/articles/how-often-should-i-inspect-my-deck.htm">deck design</a>. However, areas that experience excessive humidity and associated moisture benefit greatly from a dedicated ventilation system in the form of strip vents. This addition helps the various wood boards contract and expand evenly throughout the years and reduces the chances of twisting, warping, and buckling.</p></div>

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Verified Reviews for Deck Maintenance pros in Cottonwood, CA

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

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

Last update on September 12, 2026

Reviewed in September 2026
⭐⭐⭐⭐⭐ I highly recommend Casas Roofing! Manuel, the owner, was extremely professional, friendly, and respectful throughout the entire process. He did an amazing job on our roof, and the finished roof looks absolutely beautiful! One thing that really stood out to me was how clean and careful his...
Casas Roofing
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Reviewed in June 2025
Byron was very quick about coming to look at my house and giving me a quote. Had him repair some holes in a closet, change out several light fixtures, and fix some baseboard. Have now used him for several odd jobs including yard maintenance and a roof/swamp cooler repair
Shasta Home & Land Solutions
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Reviewed in September 2024
Great job on building my retaining wall, and deck! They were very professional, fast replying, worked hard, fast, and efficient! Beautiful work I would definitely hire again.
JENSEN CONCRETE
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Reviewed in April 2024
Excellent! It took half the time I expected for Izzy and his crew to sand and stain my very large redwood deck. Everyone showed up on time and were all very respectful and professional. Izzy is even coming tomorrow to help me move some furniture back onto the deck. I consider that above and...
Perfect World Painting, Inc.
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Reviewed in April 2024
The service was excellent, done quickly, and cleaned up great. He was very knowledgeable and was to repair more than just the broken lid he put new lids on both tanks and made sure they would last and be easy to pump for years to come. He was also able to put new code back flows on both tanks.
Reed Construction
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Reviewed in September 2023
I was very impressed with the speed and thoroughness of the work. They did all the cleanup and I did not have to do anything but watch. Great value compared to the other bids that I got.
Carson's Tree Service - Unlicensed Contractor
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Reviewed in May 2023
Being a homeowner it seems as if there is always something that needs repaired, replaced, or maintenance done. Super thankful for Mike making it not so dreadful. He has literally been only a phone call away at times and has been very responsive and personable. It has never felt like I was just...
AIR PRO
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Reviewed in October 2022
There were multiple postpones on this job, no of the contractor. As soon as the materials were available my roof was done. I live 2 hours away from their main office, but that wasn't a problem. They were there for two and a half days each day they cleaned up after themselves. The workers were...
BALKES ROOFING INC
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Reviewed in February 2022
He was professional and built a beautiful deck for us. He was very reasonably priced and did a really great job. Very friendly and worked with our schedules. Would rehire him for our next project.
Your Neighborhood Handyman - Unlicensed Contractor
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Reviewed in September 2019
he is now superior complete homr maintenance and 24/7 emergency repairs the most on the ball person (s) tere is if it is broke he can fix it Benny will not stop or charge if he cant fix it gauranteed to beat all the other maintenance peopls bids he will gaurantee it just to get your return...
maintence person for hire
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Find Deck maintenance specialists in Cottonwood

Mega Power Electric, Inc

5.0(

191

)

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cottonwood, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Mega Power Electric is an excellent company to work with. Gary and his team are knowledgeable, honest, and will go out of their way to get the job done right. We installed panels and solar battery storage unit in our home and we're reaping the benefits of being clean and green."

+32

Recommended by100%of homeowners

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cottonwood, CA and surrounding areas

In business since 2021

Free estimates

Small jobs welcome

"Really reasonable guy. He did a great job painting the inside of our home. My wife had him paint the exterior of the house after he did the interior."

Recommended by100%of homeowners

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cottonwood, CA and surrounding areas

In business since 2001

Free estimates

"The badly damaged railings are done and very well done. I had several "handymen" work on them who realy did more harm than good. McNally is pleasant to deal with, a good workerand did an excellent job. Thank you. I'll not hesitate to contact you again when I need more help. Thanks again, M. Bolin."

Recommended by100%of homeowners

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cottonwood, CA and surrounding areas

In business since 2004

Free estimates

"We did not use his services, therefore I can not rate nor recommend. Thanks."

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Kuhno's Roof and Surface Cleaning

New to Angi

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cottonwood, CA and surrounding areas

Free estimates

Small jobs welcome

Offers commercial services

Kuhno’s Roof & Surface Cleaning Services\nWe specialize in restoring the look and life of your home with professional roof and exterior cleaning.\nOur roof cleaning service safely removes buildup and stains to bring your roof back to life while helping protect it from long-term damage.\nWe also offer power washing and surface cleaning for driveways, sidewalks, patios, and other exterior areas.\nUsing professional equipment and careful techniques, we remove dirt, mildew, and grime to leave your property looking fresh and well maintained.\nOur goal is simple: affordable, reliable, and high-quality cleaning services that make your home stand out.\nFirst-time customers can even receive a free small surface cleaning with their first service.\n✔ Roof Cleaning\n✔ Driveways & Sidewalks\n✔ Patios & Exterior Surfaces\n✔ Affordable Prices\n✔ Free Small Surface Cleaning for First-Time Customers\nGive your home the clean it deserves.\nContact Kuhno’s Roof & Surface Cleaning Services today for a free estimate.

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Petty's Handyman Service

New to Angi

Deck, Fence, Patio or Porch - Clean and Seal

Serving Cottonwood, CA and surrounding areas

In business since 2016

Free estimates

We're a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

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Deck Maintenance questions, answered by experts

Before installing any materials under the deck for removing moisture, you should perform some prep work on the ground. Work the dirt under the deck to create a grade away from the home. A grade of at least six inches for every 10 feet works well. Do not leave a gap between the dirt and the home’s foundation where water could pool. Once you or a contractor regrades the dirt under the deck, you then can add materials over the top.

There are ways to clean your deck to help maintain a clean appearance. You can easily remove surface-level dirt and grime by wetting your deck with a hose and doing a quick scrub with store-bought deck cleaner monthly.

However, investing in professional deck cleaning services near you at least twice a year is worth it. This service saves you time and ensures that your deck will avoid accidentally becoming scratched by blasting the pressure washer at the wrong angle.

Yes, you can build a deck over your outdoor HVAC unit, but you need to leave at least 5 feet of vertical clearance above the unit. If you don’t want your deck to be that high off the ground, you could build a floating deck in another part of your yard—again, as long as you leave at least 4 feet of horizontal space between the deck and your AC unit.

A sunroom will add more value to your home than a deck, but with a much higher up-front cost. Depending on its construction and function, a sunroom may be counted as additional living space, while a deck is strictly an outdoor feature. Both will increase your home’s value, but the sunroom will have a much bigger effect.

Any wood deck provides some ventilation to the area below, as is the nature of that type of deck design. However, areas that experience excessive humidity and associated moisture benefit greatly from a dedicated ventilation system in the form of strip vents. This addition helps the various wood boards contract and expand evenly throughout the years and reduces the chances of twisting, warping, and buckling.

The Cottonwood, CA homeowners’ guide to deck maintenance services

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

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Top Deck Maintenance Tips for Every Decking Material
Deck maintenance is vital to protecting a wooden deck. Cleaning, staining and sealing a deck after pressure washing will add years to its lifespan. Protect a deck by following these deck maintenance tips for cedar and other types of wood materials.
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7 Best Maintenance-Free Decking Materials
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