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TRUSTED BY PIEDMONT, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon319
    Verified deck cleaning services reviews

Find Deck cleaning pros in Piedmont

Avatar for Cal Preserving
Cal Preserving
4.7(
177
)

Serving Piedmont, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I had an outdoor playground set. Adrian was professional and hard-working. Great communication and he brought all the required tools and equipment. He showed up first thing in the morning on a short notice and it was all done before the end of the day. The assembly looks great and I know the kids will love it!"
Additional Photos
Additional Photos
Additional Photos
Before
After

+13

27 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Cal Preserving, Inc.
Cal Preserving, Inc.
4.5(
15
)

Serving Piedmont, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Very easy to work with. I'd used them before but this time I got estimates from other contractors and was amazed how much more reasonable Cal Preserving was. The difference may be that the others pointed to additional steps that could be taken. Did Cal Preserving "miss" these things or recognize they weren't necessary--I'm inclined to believe the latter."
 Deck - before
 Deck - after
 Deck - before
 Deck - after
 Deck - before

+2

Response time2 days
26 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Wright S. Miller
Wright S. Miller
3.5(
70
)

Serving Piedmont, CA and surrounding areas

Approved

In business since 1997

Free estimates

Small jobs welcome

"This team did a top-notch job refinishing our decks. They were highly professional, excellent communicators, knowledgeable, and reliable. They showed up on time, communicated with us well, took care to protect our finishings, and the decks now look terrific. Everything one could hope for in a contractor. We have referred them to family members and will be repeat customers ourselves."
Framing Additions
Electrical and Plumbing for Additions
Kitchen Remodels 1
Kitchen Remodels 2
Bathroom Remodels

+29

Response time1 day
Response rate100%
32 neighbors recently requested a quote
Avatar for SurfaceRenu
SurfaceRenu
4.5(
40
)

Serving Piedmont, CA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"They did all of the window panes, even though I miscounted and I was just over the 20 offered in the Big Deal (I was counting windows, not panes).  The guys were friendly, fast, and professional.  The glass was sparkling!  I didn't want to pay extra for deep cleaning of the screens, but they were much improved, even with the basic cleaning.  The one area that could have been improved was the gutters.  They were very dirty and I expected them to be cleaned completely.  However, there was still a lot of dirt in them.  I can't complain too much because I only paid $99 and the clean windows were more than worth the price.

"
Recommended by86%of homeowners
Avatar for DJS PAINTING
DJS PAINTING
4.9(
19
)

Serving Piedmont, CA and surrounding areas

In business since 1984

Free estimates

Credit card accepted

"DJ's recommended a color scheme and painted the exterior of our house. They weren't the lowest or highest quote, but they did an excellent job, went out of their way to please, great/friendly/nice crew and I would highly recommend them. They also spent a lot of time on the prep work on a 30 year old stucco house."
Exterior Painting
Interior Painting
Decorative Painting
DJS Painting
DJS Painting

+11

Recommended by100%of homeowners
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Deck Cleaning questions, answered by experts

Many composite decking manufacturers, including the popular Trex brand, offer warranties that protect against warping under specific conditions. These warranties typically last between 20 and 50 years, but they usually exclude claims related to improper installation of the product. Some manufacturer warranties only cover decks built by certified professionals.

The average cost to professionally clean or pressure wash a deck is around $150, with prices typically ranging from $100 to $600. Several factors influence the final price, including the deck's size, material, condition, and how long it has been since its last cleaning. For a smaller deck of about 300 square feet, you might pay around $100. For a larger deck of 1,000 square feet or more, the cost could be closer to $300 to $400. Decks that are very dirty or haven't been cleaned in years may require more time and special detergents, which will increase the price. The deck's material also plays a role. Wood decks often cost more to clean because they require a gentle power washing technique to avoid damage. Composite decks are typically less expensive to clean, and cleaning a metal deck may cost around $100.

Whether composite decking is better than wood depends on your priorities, especially regarding budget and maintenance. Composite decking offers superior longevity (30 to 50 years) and durability, and it is low-maintenance, requiring no sanding, staining, or sealing. In contrast, wood decks typically last 10 to 30 years and need refinishing every few years. While the upfront cost of composite is higher than wood, the reduced maintenance can lead to long-term savings. If a lower initial cost is the primary factor, wood is the more affordable choice.

Hangers are one way of attaching stair stringers to a deck. These metal hangers are usually adjustable, allowing you to find the ideal angle for a secure installation. They’re the best choice for installing longer staircases, such as one on a two-story deck, to reduce the load on the deck frame while keeping the stairs stable.

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.

The Piedmont, CA homeowners’ guide to deck cleaning services

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