Is it worth sanding a deck?

• <div><p>It is definitely worth sanding a deck to ensure the wood absorbs new stain. Sanding a deck removes the outer layers of aging wood, allowing the stain to penetrate. It also gives a fresh look to the entire surface as part of the <a href="https://www.angi.com/articles/how-to-refinish-deck.htm">deck refinishing process</a>. Without sanding, your stain or sealant is less likely to absorb into the wood. While sanding a deck is a time-intensive project, the rewards are noticeable and long-lasting.</p></div>

Get matched with top deck maintenance specialists in Janesville, CA

Q: Can you add an under-deck drainage system to an existing deck?

• <div><p>Yes, it is possible to add an under-deck drainage system to an existing deck by retrofitting it to the structure. This process may require some prep work. For example, many drainage systems are installed on top of the deck joists, which would require you to remove the decking boards and railings first. To avoid this, you could opt for a below-the-joist drainage system. For best results and to ensure proper installation, it is recommended to consult a professional. A pro can inspect your deck, make any necessary repairs, and then install the drainage system correctly.</p></div>

Q: Why is my deck leaning to one side?

• <div><p>The most likely causes of a deck leaning to one side are damaged deck posts, soil erosion, and inadequate deck footings. If you&rsquo;re not sure about the exact cause, the best option is to call a contractor <a href="https://www.angi.com/articles/how-hire-deck-building-contractor.htm">who can build a deck</a> to inspect the damage and recommend the best way forward.</p></div>

Q: Can you put too much sealer on a deck?

• <div><p>Applying too much sealer to a deck might seem like extra protection, but it can cause more harm than good. Wood is a porous material with a limited capacity to absorb liquids. When you go overboard with sealer, the excess can't soak in and instead forms a film on the surface. This leftover layer is prone to peeling, cracking, and trapping moisture, ultimately defeating the purpose of sealing in the first place. </p></div>

Q: What goes under a floating deck?

• <div><p>What goes under your floating deck depends on your preferences. Some homeowners put landscaping fabric underneath their decks to prevent weeds from popping up through the boards. Others choose to build a floating deck over grass or gravel. However, it&rsquo;s best not to set your deck directly on the ground. Instead, set your deck on blocks to keep it elevated enough to prevent moisture from rotting the wood. </p></div>

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Verified Reviews for Deck Maintenance pros in Janesville, CA

*The Angi rating for Deck Maintenance companies in Janesville, 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 Janesville, 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 June 02, 2026

Reviewed in June 2026
Estabrook Construction replaced the vinyl siding, painted the exterior of my house, and replaced my patio roof with asphalt shingles. They did an excellent job! They did this work in a timely manner and they cleaned up after the work was done. I would highly recommend them to anyone who needs...
Estabrook Construction
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Reviewed in September 2025
We are seniors on a fixed income and first quoted us $1250 and I said how about $900, he said no that was labor of at least 6 hrs. So he than said $2250, so that was $1000 for supplies? So I had a picture but unable to down load of a Home Depot bucket as the form with 5 bags of fence post mix...
LaCombe Curb and Concrete
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Reviewed in September 2025
We are retired seniors on a fixed income and Dillion was in our area doing a job and asked about replacing a pier block on our deck. First he said $1250 and I said how about $900, he said no that was labor only at least 6 hour plus supplies so he said $2250, not knowing how much I was getting...
Lacombes Curb and Concrete
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Reviewed in December 2024
I had a need for cleaning the exterior of my house as well as my gutters and driveway. The work completed was fantastic. Everything was done thoroughly and with care. The professionalism from start to finish was also outstanding. If you have any power washing needs around your home I would...
Do-It-All Handyman
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Reviewed in November 2023
Higher Level Construction remodeled our living room, master bedroom, and kitchen . This was a major project starting with demolition to final paint and trim. We couldn't be happier with the results! Darin is a true professional and a great communicator. He also has a great eye for detail....
Higher Level Construction
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Reviewed in October 2023
It was a good experience.
A Davis Paving Co, Inc.
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Reviewed in September 2023
Zach was very friendly and professional. He is super knowledgeable about the product he sales and the services offered. He worked with us to ensure we got what we could afford and still get the product we wanted and needed. We started with “no” and walked away with a sale. Thank you Zach for...
DaBella - Redding
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Reviewed in June 2023
Diamond Handyman is highly recommended! They were on time and very friendly. They took care of numerous jobs I had for them in a timely manner and cleaned up after the projects were finished. I have them coming back next week for more work.
Diamond Handyman Service-Unlicensed Contractor
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Reviewed in April 2023
I have been using Mrs. Rojas Dream Cleaning for years now, and I can confidently say that it is one of the best maid and cleaning services I have ever used. Their team are friendly and professional, and always leave my house spotless. Maria has been my regular cleaner for a few years now, and...
Mrs. Rojas Dream Cleaning
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Reviewed in February 2022
Rehabed our sprinkler system. Very knowledgeable and profession and would use them again,
Morgan Landscaping
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Find Deck maintenance specialists in Janesville

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 Janesville, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."

+32

Recommended by100%of homeowners

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

Serving Janesville, CA and surrounding areas

Free estimates

Emergency services offered

"Joshua is great! I purchased the toilets at Home Depot and arranged for Joshua to pick them up. Well HD Lancaster location only had two of the HE toilets that I wanted, so the 3rd toilet was picked up in the HD Palmdale store. Joshua did all this with pleasure. He was on time, work was completed superbly and cleanup was on point. I will always call on Joshua for my Handyman needs..."

Recommended by96%of homeowners

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High Mountain Surface Restoration LLC

5.0(

)

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

Serving Janesville, CA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"The owner was very knowledgeable and explained every step and did fantastic work"

Response time1 day

Recommended by100%of homeowners

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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 Janesville, 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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Deck Maintenance questions, answered by experts

Yes, it is possible to add an under-deck drainage system to an existing deck by retrofitting it to the structure. This process may require some prep work. For example, many drainage systems are installed on top of the deck joists, which would require you to remove the decking boards and railings first. To avoid this, you could opt for a below-the-joist drainage system. For best results and to ensure proper installation, it is recommended to consult a professional. A pro can inspect your deck, make any necessary repairs, and then install the drainage system correctly.

It is definitely worth sanding a deck to ensure the wood absorbs new stain. Sanding a deck removes the outer layers of aging wood, allowing the stain to penetrate. It also gives a fresh look to the entire surface as part of the deck refinishing process. Without sanding, your stain or sealant is less likely to absorb into the wood. While sanding a deck is a time-intensive project, the rewards are noticeable and long-lasting.

The most likely causes of a deck leaning to one side are damaged deck posts, soil erosion, and inadequate deck footings. If you’re not sure about the exact cause, the best option is to call a contractor who can build a deck to inspect the damage and recommend the best way forward.

Applying too much sealer to a deck might seem like extra protection, but it can cause more harm than good. Wood is a porous material with a limited capacity to absorb liquids. When you go overboard with sealer, the excess can't soak in and instead forms a film on the surface. This leftover layer is prone to peeling, cracking, and trapping moisture, ultimately defeating the purpose of sealing in the first place.

What goes under your floating deck depends on your preferences. Some homeowners put landscaping fabric underneath their decks to prevent weeds from popping up through the boards. Others choose to build a floating deck over grass or gravel. However, it’s best not to set your deck directly on the ground. Instead, set your deck on blocks to keep it elevated enough to prevent moisture from rotting the wood.

The Janesville, CA homeowners’ guide to deck maintenance services

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

See all articles

Scott Dylan Westerlund
•
Aug 31, 2026Aug 31, 2026
Cost to Seal or Waterproof a Deck [2026 Data]
Sealing a deck is important for protecting it against the elements. Find out the cost to seal a deck, whether you DIY or hire a pro to do the job.
Mitchell Grant
•
Jul 9, 2026Jul 9, 2026
How Much Does a Pressure-Treated Wood Deck Cost? [2026 Data]
Looking to update your yard with a new outdoor entertaining area? Learn how much a pressure-treated wood deck costs and how to estimate your total.
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Apr 16, 2026Apr 16, 2026
How Much Does Mahogany Decking Cost? [2026 Data]
Discover mahogany decking costs and learn about material, labor, and installation factors to budget your new deck project with confidence.
Jenna Jonaitis
•
Jul 9, 2026Jul 9, 2026
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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Mar 19, 2026Mar 19, 2026
Deck Maintenance Checklists for Every Season
Keep your decking looking new with this deck maintenance checklist.
Deirdre Sullivan
•
Jul 31, 2026Jul 31, 2026
7 Best Maintenance-Free Decking Materials
Finding maintenance-free decking that works for your home, budget, and lifestyle can be challenging. This guide lists the 7 best low-maintenance deck materials.