Driveway Cleaning & Sealing
Lift years of dirt, moss and oil from block paving, concrete and stone, then seal it to keep the finish looking new for longer.
Exterior Cleaning
Soft Washing in London
A low-pressure, surface-safe wash for render, cladding and painted walls that removes algae and green growth without damage.
The job, explained
What soft washing involves
Not every surface should face a high-pressure jet. Render, painted walls, cladding and fascias need a gentler approach, so we use a low-pressure soft wash with surface-safe treatments that kill off algae and green growth at the root without forcing water behind the finish.
What's included
- Low-pressure, surface-safe wash
- Targeted treatment for algae, mould and lichen
- Render, cladding, fascias and soffits
- Longer-lasting results than pressure alone
- Care around windows, vents and fittings
- Surrounding area rinsed and tidy
How our pricing works
Every property is different, so we price each job on its size, condition and access. You get a clear, fixed quote up front with no surprises, usually within one working day.
Real results
Get a free quoteSee the before and after.
Drag the slider for a typical result. On the finished site this shows your own completed jobs across London.
BeforeAfterWhy Techno Clean
A finish you can see, from a team you can trust.
We turn up when we say we will, use the right approach for each surface and leave the work looking the way it should.
Fully insuredPublic liability cover of £5m so your property is protected.
Trained, vetted teamA reliable local crew, uniformed and checked before they start.
Right method per surfaceThe correct equipment and products for each job, no shortcuts.
Clear quotesA fixed price agreed up front, with no surprises afterwards.
Good to know
Common questions.
How is soft washing different from pressure washing?
Pressure washing blasts dirt off hard surfaces. Soft washing uses low pressure plus a cleaning solution to break down algae and mould, which is safer for render, paint and cladding and tends to keep them clean for longer.
Will it harm my plants?
We take care to protect planting and rinse the surrounding areas. The treatments are applied carefully and under control, so borders and beds are looked after while we work.
More exterior cleaning
Other services you might need.
Patio Cleaning & Sealing
Bring tired patios and paths back to life with a deep clean, then an optional seal to slow down moss, weeds and staining.
Window Cleaning
Streak-free glass, frames and sills, cleaned by hand or pure-water pole. Ideal after building work, before a sale or at the end of a tenancy.
Free quote
Tell us about the property.
Use this short form to request pricing. Tell us the job, the postcode and your dates, and we'll come back with a clear quote.
Fast, straightforward repliesMost quote requests receive a response within one working day.