Summer bookings are open. Get your home ready before the December holidays. Build your summer clean →
The Knysna Heads and turquoise water on a summer day

Pressure washing & exterior cleaning in Knysna

Summer-ready homes start here.

Get your driveway
ready for summer.

Pressure washing, soft washing and streak-free window cleaning for homes, holiday lets and businesses across Knysna and the Garden Route.

★★★★★5.0 on Google Local to Knysna Free, fixed quotes
0★Google rating
0+Exterior services
0Garden Route areas
R0Quote fee
Services

Every surface outside your home, properly clean.

From the roof to the driveway, and the windows in between. We bring the right equipment and the right method for every job.

Clay paver driveway in Knysna after HydroClean pressure washing
Most booked for summer

Pressure washing

Serious cleaning power for hard surfaces. We strip away oil stains, moss, mould and years of built-up grime, so driveways and paving look close to new again.

  • Driveways
  • Paving & patios
  • Pool surrounds
  • Brick & boundary walls
  • Concrete & slipways
Quote for pressure washing
Roof mid-clean, showing the clean half against the dirty half
Our work · roof halfway through

Soft washing

Low-pressure cleaning that kills mould, algae and lichen at the root. Ideal for roofs, painted walls and timber.

Quote for soft washing
Window cleaning with a water-fed pole
New

Window cleaning

Streak-free glass, clean frames and sills, sliding doors and balustrades. Let the sea views back in.

Quote for windows
Restored timber deck in a sunroom
Our work

Decks

Brings timber back to its natural colour, ready for summer braais.

Quote for decks
Clean solar panels on a tiled roof
Our work

Solar panels

Clears dust, salt and droppings so your panels catch more sun.

Quote for solar
Pressure washing vs soft washing

Two methods. The right one for every surface.

Some surfaces need power. Others need a gentler touch. We're set up for both, so you never get a one-size-fits-all clean.

Power where it counts

High-pressure water lifts deep, stubborn dirt out of hard, durable surfaces fast. It's the quickest way to transform a tired driveway, patio or wall.

PressureUp to3,000PSI
Concrete drivewaysPaving & brickPool surroundsBoundary wallsSlipways

Gentle, and it lasts

Low pressure plus an eco-friendly cleaning solution that kills mould, algae and lichen at the root, using about 70% less water. Safe for surfaces that high pressure could damage.

PressureUnder500PSI
Roof tilesPainted & plastered wallsTimber decksCladdingIBR & metal roofs

Not sure which you need?

Tap a surface and we'll tell you how we'd clean it.

Summer packages

Your home, holiday-ready.

Family arriving, guests booked, or just want to enjoy the season? Pick a package and we'll get the outside of your home looking its best before December.

First impressions

Front of House

Everything guests see when they pull up.

  • Driveway pressure wash
  • Front paving & steps
  • Front walls & boundary wall
  • Front-facing windows
Get a quote
Most popular The whole property

Full Summer Refresh

Top to bottom, inside the gate and out.

  • Roof soft wash
  • All exterior windows
  • Deck or patio clean
  • Driveway & paving pressure wash
  • Gutters cleared
Get a quote
Airbnb, guesthouses & holiday homes

Holiday Let Ready

Sparkling first impressions for peak season guests and listing photos.

  • Deck & outdoor areas
  • Windows & sliding doors
  • Paving & pool surround
  • Solar panels
Get a quote
Every package is quoted free for your property Mix and match any services you like
Solar efficiency check

How much more power would clean panels make?

Salt air, dust, pollen and bird droppings build up on panels and block the sun. Move the sliders to see how much more power you'd get after a clean.

12
12 months ago
Where's your home?
+0 kWhextra power a year with clean panels
Now: 90%After a clean: 100%
+0%more power when clean
R0saved a year
R0lost if you wait another year

Get my panels cleaned

Estimate only, based on 4.5 sun hours a day and typical soiling build-up. Real losses depend on your system, roof angle and weather.

Before & after

See the difference for yourself

Real jobs, real photos. Drag the slider to see this Knysna entrance deck before and after a HydroClean clean.

Timber entrance deck after cleaning, rich brown colour restored The same timber deck before cleaning, grey and weathered BeforeAfter
Sunroom deck before cleaningSunroom deck after cleaning
Sunroom deck restorationStained, blotchy timber back to an even, natural finish.
Patio deck partway through cleaning, clean section visibly lighter
The clean linePatio deck partway through. Left: cleaned. Right: not yet.
More before-and-afters on Instagram.Follow @hydrocleansa →
How you get quoted

From photo to quote. Sealed and sent.

Watch what happens when you WhatsApp us a photo. Or try it with a photo of your own.

Waiting for your photo
Customer photo of a weathered timber deck
Algae Weathering Grime
0%Checking surface
HydroClean Quote#HC-0000
  • SurfaceTimber deck
  • MethodLow-pressure soft wash
  • IncludesClean, rinse & finish
  • AreaKnysna
Your fixed priceR ●●●●
Checked by a real person, not a robot
  1. 1Photo sent
  2. 2Checked
  3. 3Quote made
  4. 4Sealed
  5. 5Sent to you
Get my real quote

Just a fun preview. Your photo stays on your phone. For a real quote, send it to us on WhatsApp and we'll price it properly. Then we clean, and you enjoy summer.

Rooftop above the forested hills of Knysna after a HydroClean job
Based in Knysna
Areas we cover

Local to Knysna. Covering the Garden Route.

Coastal living is beautiful, but salt air, damp winters and lagoon humidity are hard on homes. We know what Knysna weather does to roofs, decks and glass, and how to fix it.

KnysnaLeisure IsleThesen IslandsThe HeadsBrenton-on-SeaBelvidereSedgefieldWildernessPlettenberg BayPort Elizabeth
Memberships

Keep it clean all year

Scheduled, preventative cleaning with priority booking, so you're never scrambling before the holidays again.

Homes & businesses

Property Care

Regular cleaning planned around your property, from roofs and paving to windows and solar. Prevents heavy build-up and keeps surfaces lasting longer.

Ask about Property Care
Boats & yachts

Yacht & Boat Care

Scheduled cleaning around your season that keeps salt and grime under control and protects finishes on the lagoon and at sea.

Ask about Boat Care
Google reviews

Knysna locals love the results

5.0on Google
Amazing service by Jody - can’t believe the difference in before and after look and such efficiently done work. Thank you once again will use your services definitely for future.
AVAdriaan VlokYard & paving cleaning
Jordy did a brilliant job cleaning the paving of our driveway. The soft wash method works well without using a lot of water, it is by far easier on the paving than a pressure cleaner.
KGKlaus GesellDriveway cleaning
Owner run business, Jordy is polite, friendly and has good communication skills.
TJTravis JamesLocal Guide
Thank you Jordy, Brilliant Job!! He helped me last min, really appreciate it.
JBJames BandaLast-minute job
Jordy was a great help on our property. Thank you Jordy.
TNTessa NivenProperty cleaning
He came. He conquered. Thanks Jordz.
JHJayson HerschLocal Guide
Jordy does a great job!
NBNeil BuchnerLocal Guide

Satisfaction guarantee

If anything isn't right after we've cleaned, tell us within 24 hours and we'll come back and put it right.

JE
Jordy Erasmus, owner

Owner-run and on site for the work, from the first quote to the final rinse.

Free quote

Build your summer clean

Pick what you'd like done and we'll put a quote together. It opens WhatsApp with everything filled in, ready to send.

CODEYou were referred by a friend. Your 10% first-clean discount will be applied to your quote.
1. What needs cleaning?
2. About your property
FAQ

Good questions

Ask us anything else on WhatsApp.

Do I need pressure washing or soft washing?

It depends on the surface. Hard surfaces like concrete driveways, paving and brick respond best to pressure washing. Roofs, painted walls and timber are better soft washed. Use the surface finder above, or send us photos and we'll recommend the right method.

When should I book for summer?

As early as you can. The weeks before the December holidays are the busiest time of year, so booking ahead gives you the best choice of dates.

Do you clean holiday homes and Airbnbs?

Yes. Our Holiday Let Ready package is designed for holiday homes, guesthouses and short-term rentals that need to look their best for peak season.

Are quotes really free?

Yes. Send us a few photos on WhatsApp and we'll send a free, no-obligation quote.

Which areas do you cover?

We're based in Knysna and cover the surrounding areas, including Leisure Isle, Thesen Islands, Brenton-on-Sea, Sedgefield, Wilderness and Plettenberg Bay. Further afield? Ask us.

Make this summer the one your home looks its best.

Free quotes, local team, the right method for every surface.

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