Review by Carol Duhamel
C
Great company. Very professional. Great prices. Cleaned up after doing work. Answered questions. Difference of night and day from old unit to new.
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Deck Pressure Washing in Horry County, SC
If your deck looks gray, slick, or stained, it's time for a clean. We bring boards back to life fast.
Warning Signs
When Your Deck Needs a Good Cleaning
Humidity in Horry County builds up fast. Decks in Conway and Carolina Forest grow algae and mildew within weeks of a rainy stretch. If your boards feel slippery after rain, that's a sign of algae, not just dirt. Gray, faded wood usually means the finish has broken down and moisture is soaking in. Hurricane season brings heavy rain that sits on low decks near the Waccamaw River, which speeds up rot. Waiting too long lets mildew eat into the wood grain. Turf management science shows organic buildup breaks down surfaces over time[1]. Don't wait until boards start to soften. A clean now saves you a repair bill later.
24/7
We take calls and book jobs any time, even for urgent deck cleanups.
45min
Most deck washing jobs wrap up in under an hour for a standard deck.
100%
We check every board before we leave to be sure it's spotless.
Common Issues
Slippery Algae Buildup
Green, slick patches form fast in our humidity. We strip it off without hurting the wood.
Gray, Faded Boards
Sun and salt air fade wood quickly here. A deep wash brings back the natural tone.
Mildew After Storms
Heavy rain from storms leaves spores behind. We clear it before it spreads deeper.
Pre-Stain Prep
Planning to restain? A clean deck holds stain better and lasts longer.
Pollen and Pine Sap
Pine canopy around Conway and Aynor drops sap and pollen that bakes onto wood.
Rust Stains From Furniture
Metal furniture legs leave orange marks over time. We lift them without scrubbing the wood thin.
Local Trust
Why Horry County Trusts Our Deck Washing
A dirty deck doesn't fix itself. Algae spreads and wood starts to rot underneath the buildup. We've seen decks in Socastee go from slightly dingy to rotting boards in one wet summer. Fast, skilled cleaning stops that slide before it starts.
What to Expect
✓
We show up on time with the right equipment for your deck size.
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We adjust pressure settings so we never gouge or splinter your wood.
✓
We clear furniture and plants before we start, and put them back after.
✓
We walk the deck with you after to check every board is clean.
Ready Now
Get Your Deck Washed This Week
Don't let another storm season beat up your deck. Call us and we'll get your Pressure Washing Service scheduled fast.
Simple Steps
How Deck Pressure Washing Works
We keep the process simple so you know what's happening at every step.
1
Quick Call or Booking
You call us or book online. We ask about deck size and condition so we can quote fair pricing upfront.
2
Careful Cleaning
We clear furniture, test pressure on a hidden spot, then wash the whole deck. We use the right nozzle for your wood type.
3
Final Walkthrough
We check every board with you before we leave. If a spot needs another pass, we handle it right then.
Fair Pricing
Deck Pressure Washing Cost in Horry County
Price depends on deck size, the amount of buildup, and how much furniture needs moving. A small Surfside Beach deck costs less than a sprawling multi-level deck in Carolina Forest. Sandy soil and humid air here mean algae grows back faster. Drier climates don't have this problem. Some decks need deeper treatment. We give you a free estimate before we start, and the price we quote is the price you pay. No hidden fees, ever.
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Free estimate before any work starts
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You approve the price before we begin
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No surprise add-ons once we're done
Typical price range
$150 - $450
Deck square footage changes labor time and cost.
Heavy algae or mildew buildup needs extra passes.
Furniture or planters we need to move add time.
Multi-level decks with railings take longer than flat decks.
Reviews
What Our Customers Say
Review by scott dohanish
S
Keystone does great work at an affordable price. Highly recommend them for all kinds things around your home or condo.
Review by Sandee
S
Ernie performed preventive maintenance on my HVAC. And, he very patiently explained how the inside and outside components work and how I need to maintain them. Very pleased with his work and the instructions.
Review by Joseph
J
I needed a massive yard cleanout and hired this company. The service was excellent and at a reasonable price. Highly recommended
Review by mike brown
M
I highly recommend this company.
Review by Pattie Hubert
P
Ernie maintained my Dad's lawn and hedges he was very reliable and did a wonderful job !
Review by Gregory Cerillo
G
Fair price always on time and reliable
Review by Justin Weisser
J
I use Keystone at my shopping center and I would highly recommend them to anyone in need of their services in the area.
Review by Jeff Stathes
J
Keystone is first class. Ernie was great to deal with. Got the job done in record time. Would highly recommend him.
Common Questions
Deck Pressure Washing Questions
Here are answers to what homeowners in Horry County ask us most.
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How much does deck pressure washing cost?
Most decks run between $150 and $450. The price depends on size, buildup, and layout. We always give a free estimate first, so you know the cost before we start.
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How long does deck pressure washing take?
Most jobs take under an hour. Larger or multi-level decks in places like Grande Dunes can take a bit longer. We'll give you a time estimate when we quote the job.
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Can I pressure wash my own deck?
You can, but too much pressure splinters or gouges wood fast. We've fixed decks that homeowners damaged with rented machines. Our equipment and settings protect the wood while still getting it clean.
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How often should I wash my deck?
In our humid climate, once a year is usually enough. Decks near shaded, low-lying areas in Socastee may need it twice a year. Algae and mildew grow back faster in damp, shaded spots.
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How soon can you come out?
We offer fast service and can often get to your Horry County home within a day or two. Call now and we'll find the soonest open slot for your deck.
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What are signs my deck needs cleaning?
Slippery spots, gray wood, and dark streaks are the big three. If green patches show up after rain, that's algae taking hold. Catching it early keeps the wood healthy longer.
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Will pressure washing damage my deck boards?
Not when it's done right. We adjust pressure for wood type and age so boards stay solid. Older, softer wood gets a gentler setting to avoid splintering.