King Window Cleaning logo KINGWINDOW CLEANING
Shop front with flats above, their windows being cleaned with a water fed pole
Zac using a water fed pole to clean the upstairs bay window of a red brick house
Zac looking up as he guides a long water fed pole to the top windows of a house
A clean bay window on a red brick house with the pole brush resting on the sill

Knebworth and nearby towns

Window cleaning in Knebworth, done properly.

I clean houses, shops and offices with a water fed pole and pure water. Your glass, frames and sills come up clean, with no streaks.

  • Free quotes
  • Missed a spot? Free return visit
  • Cash or bank transfer
Free quotes Pure water, no streaks Frames and sills included Missed a spot? Free return visit Cash or bank transfer Houses, shops and offices

Real work

Not just the glass. The frames and sills too.

This is the same window before and after one of my cleans. The glass comes up clear, and the frames and sills get cleaned as well, so the whole window looks looked after.

  • Clear glass with no streaks
  • Clean white frames
  • Sills cleared of dirt and leaves
After the clean: the same white window with clear glass and clean frames and sills, still wet from the pure water rinse
Before the clean: white window frames and sills covered in dirt, leaves and cobwebs
Real photos from one of Zac's jobs. Drag the handle to compare.

Services

What I clean

Outside windows are the main job. The rest can be added to a window clean or booked on their own.

Zac on a driveway reaching the upstairs bay window of a house with a water fed pole Main service

Exterior window cleaning

Most of my work is outside glass. The water fed pole reaches upstairs windows from the ground, and pure water rinses everything clean, so it dries clear without soap marks or spots.

  • Glass, frames and sills
  • Upstairs windows from the ground
  • No soap or chemicals on your glass
  • Houses, flats, shops and offices
A window behind black metal railings being cleaned with a water fed pole from the path above
Awkward and hard to reach windows too

Interior window cleaning

The inside of your glass, cleaned by hand, so the view is clear both ways.

Looking up a brick wall at a water fed pole reaching the white fascia and soffit under a blue sky

Fascia and soffit cleaning

The boards along your roofline go green and grubby over time. A wash brings them back.

Grey cladding and a gutter on a house extension with a water fed pole raised beside it

Cladding cleaning

Cladding washed down to lift the dirt and green marks, so the outside looks looked after.

Zac standing on the pavement working a water fed pole to clean the upstairs windows of a house

On the job

Upstairs windows, cleaned from the ground.

A long, light pole with a soft brush on the end does the reaching. Pure water runs up the pole and out through the brush, so there's no bucket of soapy water and nothing left behind.

  1. 1ScrubThe brush works over the glass, frames and sills to lift the dirt.
  2. 2RinsePure water flows through the brush and washes it all away.
  3. 3Dries clearHertfordshire tap water is hard. Pure water has the minerals filtered out, so it dries without spots or streaks.

Who I clean for

Homes, flats and shops

A water fed pole cleaning the windows of a flat above a shop, seen from the street below
Shops and offices
A water fed pole reaching up the brick wall of a three storey building
Flats and taller buildings
Zac guiding a long water fed pole up to the top windows of a house
Houses

Missed a spot? I'll come back and sort it. Free.

If anything's not right after a clean, just tell me and I'll come back at no cost.

How it works

From first call to clean windows

Four steps from your first message to clear glass.

  1. 1

    Get in touch

    Call, text, WhatsApp or send the form. Tell me the address and what needs doing.

  2. 2

    Free quote

    You get a price for your property. No cost and no pressure.

  3. 3

    The clean

    I turn up when we agreed and do a thorough job without wasting your time.

  4. 4

    Pay your way

    Cash or bank transfer. Missed a spot? I'll come back free.

Areas covered

Based in Knebworth, working nearby.

I clean homes and businesses in Knebworth and the towns around it. If you're close by and your town isn't listed, ask anyway.

Check I cover you
Hitchin Stevenage Old Knebworth Codicote Datchworth Welwyn Welwyn Garden City KNEBWORTH

FAQ

Questions people ask

Anything else, just call or drop me a message.

How much does window cleaning cost?

It depends on the size of your property and how many windows it has, so every job is quoted on its own. Quotes are free. Call 07985 165603 or send the form and I'll give you a price.

What is a water fed pole?

A long, light pole with a soft brush on the end. Pure water runs up the pole and out through the brush, so I can scrub and rinse your windows, including the upstairs ones, while standing on the ground.

Why use pure water?

Tap water has minerals in it, and Hertfordshire has hard water. When tap water dries, those minerals leave spots. Pure water has had them filtered out, so it dries clear with no streaks and no soap left behind.

Do you clean the frames and sills too?

Yes. The frames and sills get cleaned as well as the glass, so the whole window looks looked after.

What if something's been missed?

Just tell me. If anything's not right after a clean, I'll come back and sort it at no cost.

Do you clean shops and offices?

Yes. I clean houses, flats, shops and offices. Tell me what you need and I'll quote for it.

Which areas do you cover?

Knebworth and the towns nearby, including Stevenage, Hitchin, Welwyn, Welwyn Garden City, Codicote and Datchworth. If you're close and not on the list, ask.

How do I pay?

Cash or bank transfer, whichever suits you.

Free quote

Get your free quote

Tell me a bit about the property and I'll come back to you with a price. Or skip the form and call or WhatsApp me.

07985 165603

Quick quote request

Property
What needs cleaning

This opens WhatsApp, your messages or your email with your details filled in, ready to send to Zac.

Call Zac Free quote