Pressure Washing Service in Watford

Our pressure washing service in Watford cleans driveways, patios, block paving, render and decking. We remove moss, algae and stains, and set the pressure to suit each surface.

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Our Services

Jet washing uses a strong stream of water to blast dirt, moss and algae off hard surfaces. It works well on paths, garden walls, steps and yards. We choose the right nozzle and pressure for each area, so the surface gets clean without damage. See our jet washing page for more.

Driveway cleaning removes weeds, moss, tyre marks and grime from concrete, tarmac and paved drives. A clean driveway looks better and is less slippery in wet weather. Most drives can be cleaned in a single visit. Take a look at our driveway cleaning page to see what's involved.

Patio cleaning brings slabs back to their original colour by lifting the green and black growth that builds up over time. We use a rotary surface cleaner on most patios, which gives an even result without stripes. Visit our patio cleaning page for the details.

Block paving cleaning gets deep into the joints, where weeds and moss take hold. We wash the blocks and clear out the old sand and dirt. The joints are then topped up with fresh sand so the paving stays firm. Our block paving cleaning page explains each step.

Render cleaning removes green algae and black streaks from rendered walls. High pressure can damage render, so we use a low pressure soft wash with a cleaning solution that kills the growth at the root. The walls stay cleaner for longer. Read more on our render cleaning page.

Decking cleaning takes off the slippery green layer that builds up on timber and composite decks. We use a gentle pressure that cleans the boards without lifting the grain. Once dry, the deck is ready for oil or stain if you want it. See our decking cleaning page for more.

Our process

Step 1

Free consultation

We discuss your needs and recommend the best solution for you.

Step 2

We sort it for you

We handle everything from start to finish so you do not have to worry.

Step 3

Inspection

We check everything is completed properly and you are fully satisfied.

Frequently Asked Questions

How often should I have my driveway pressure washed in Watford?

Most driveways in Watford need a pressure wash every one to two years. Shady drives under trees often need it more, as moss and algae grow faster in damp spots. Regular cleaning stops weeds taking hold in the joints and keeps the surface safer to walk on in wet weather.

Can pressure washing damage block paving or patios in Watford?

It can if the pressure is too high or the nozzle is held too close. That's why we set the pressure for each surface and use a rotary cleaner on flat areas. Softer surfaces like render and some decking get a low pressure wash instead, so nothing is damaged.

Do I need to be home while you pressure wash in Watford?

No, you don't need to be home, as long as we can get to an outside tap and the area being cleaned. You can be at work while we clean. Just let us know the best way to reach you in case we have a question, and we'll be in touch when the job is done.

About us

Alongside our painting work, Lee's Painting & Decorating offers a pressure washing service in Watford for homeowners who want their outside spaces cleaned properly. We're family run, a member of Trust a Trader and have 20 years in the trade. Pressure washing is also a good first step before exterior painting. Quotes are free and we'll match the best price you've been quoted.

  • Family run for 20 years

  • Member of Trust a Trader

  • Free quotes with no obligation

  • Discount for OAP customers

  • We'll match the best price you're quoted

Our reviews

t: 07861 907252

Opening hours

Mon: 8am - 8pm

Tue: 8am - 8pm

Wed: 8am - 8pm

Thu: 8am - 8pm

Fri: 8am - 8pm

Sat: 8am - 8pm

Sun: 8am - 8pm

© Copyright 2026. Lee's Painting & Decorating. All rights reserved.

Address: 18 Dunfermline House, Otley Way, WD19 7SY, Hertfordshire