Reliable Window Cleaning Without the Usual Hassle
Regular 6 or 12-weekly window cleaning, clear communication, scheduled visits and a team you can trust — across Dorset, Somerset, Wiltshire & Hampshire.
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Window Cleaning Price Calculator – Get an Instant Quote
Find out how much professional window cleaning costs for your home in Dorset, Wiltshire, Somerset or Hampshire. Enter your postcode, tell us about your property and see your estimated price in seconds.
Regular window cleaning from £20 incl. VAT
Frames and sills cleaned every time. Your first clean brings everything up to our regular standard, then ongoing visits move to the lower regular price.
Window cleaning quotation calculator
1. Where do you live?
Enter your postcode to check whether we cover your area.
2. Tell us about your home
3. Conservatory, extension or skylights?
Does your home have a conservatory, extension, or Velux roof windows? These affect your quote and can be added below.
4. How often would you like your windows cleaned?
Price guideWindow Cleaning Prices – View Our Price Guide
Clearstone Solutions provides regular and one-off window cleaning across Dorset, Wiltshire, Somerset and Hampshire. All prices below include 20% VAT. Your exact price depends on your property type, number of bedrooms, any additional windows and how often you would like your windows cleaned.
Regular window cleaning — every 6 weeks (incl. VAT)
| Option | Price |
|---|---|
| Mid-terrace or semi-detached | from £20 / visit |
| Detached house or bungalow | from £24 / visit |
| Townhouse | from £29 / visit |
| Flat or apartment | from £20 / visit |
Prices shown are for 1–3 bedroom properties. Larger homes cost slightly more — see the calculator for your exact rate.
Regular window cleaning — every 12 weeks (incl. VAT)
| Option | Price |
|---|---|
| Mid-terrace or semi-detached | from £26 / visit |
| Detached house or bungalow | from £30 / visit |
| Townhouse | from £37 / visit |
| Flat or apartment | from £22 / visit |
First clean surcharge
| Option | Price |
|---|---|
| First clean (+50%)Brings windows and frames up to standard on your initial visit. | +50% of ongoing price |
Additional windows (per visit, incl. VAT)
| Option | Price |
|---|---|
| Conservatory side windows (average) | £8–£12 |
| Conservatory side windows (larger) | 1.5× standard |
| Extension windows (one extension) | £6–£10 |
| Skylights / Velux windows | £3 each |
Conservatory and extension charges depend on your property type and bedrooms. Only skylights safely reachable from the ground without additional access equipment are included.
One-off window cleaning (incl. VAT)
| Option | Price |
|---|---|
| One-off cleanCalculated as 3× the 12-weekly base price, with a £57 minimum. No recurring charges or first-clean surcharge. | from £57 |
- All window cleaning prices include 20% VAT — no VAT is added on top.
- Prices are indicative and confirmed before any work is carried out.
- “Other” property types receive a tailored quotation rather than a standard rate.
Indicative guide only — not a fixed quotation. Your final price depends on your property, access and any additional features. We’ll confirm your exact price before booking.
No obligation — we’ll confirm your exact price and available dates.
Watch Our Window Cleaning Team at Work
Real transformations and satisfying cleans from our team across Dorset, Somerset, Wiltshire & Hampshire — plus customer reels and posts direct from our social channels.
Great Window Cleaning. Even Better Service.
Clean windows are just the beginning.
At Clearstone Solutions, we believe great window cleaning is about more than spotless glass. It's about turning up when we say we will, keeping customers informed, doing a fantastic job and making the whole experience effortless.
With regular scheduled visits, friendly customer service and clear communication, our customers can relax knowing their windows are in good hands.
Unreliable visits
Visits that quietly become erratic, get skipped without warning or leave you wondering when they will appear next.
Radio silence
Communication that disappears between cleans, unanswered messages and zero advance notice.
Slipping standards
Rushed jobs where sills and frames get ignored, water marks are left behind and quality tails off.
Window Cleaning You Don't Have to Think About
From arranging your first clean to keeping your windows looking their best, we make regular window cleaning simple — you know when we're coming, you don't have to be home, and you can see exactly what we've done.
Check your price & availability
Enter your postcode and property details to see your exact price and the dates we have available — no obligation.
We confirm your schedule
We set up your regular 6 or 12-weekly round. You'll get an email 4 days before each visit and a text by 7pm the night before.
We clean — you don't need to be home
We safely use your rear-gate or agreed access, clean the windows, frames and sills, and close the gate behind us on the way out.
See the result & relax
Before-and-after photos are added to your online account, and payment is collected automatically by GoCardless a few days after the clean.
Window Cleaning From £20
Enjoy reliable, regular window cleaning with clear pricing, convenient scheduling and frames and sills cleaned every time.
Regular window cleaning every six weeks, including frames and sills.
Regular window cleaning every twelve weeks, including frames and sills.
Your exact price depends on your property and any additional features. A separate first-clean charge may apply.
Can't find your property type?
No problem — send us a few photos and we'll take a look. Request a video quote and show us around using your phone: no apps, no uploads, no complicated forms.
While we're looking after your home…
We can also help with other exterior maintenance when it's needed. Entirely optional — never a replacement for your regular window clean.
Gutter Clearing & Cleaning
Clear, flush and vacuum gutters with high-reach inspection so rainwater flows away safely.
Explore serviceConservatory Roof Cleaning
Specialist pure-water & softwash treatment to restore glass or polycarbonate roofs to crystal clear.
Explore serviceSolar Panel Cleaning
Remove bird droppings, pollen and stubborn lichen to maximise your solar efficiency and output.
Explore serviceFascias & Soffits Cleaning
Deep clean and refresh dull uPVC fascia boards, soffits, and cladding back to bright, like-new condition.
Explore serviceRoof Cleaning & Moss Removal
Gentle manual scrape and biocide softwash treatment to remove moss and prevent regrowth without tile damage.
Explore serviceRender & Exterior Wall Cleaning
Low-pressure softwashing that safely cleans through red, green, and black algae without damaging modern render.
Explore serviceDriveway & Patio Cleaning
Superheated DOFF steam and pressure washing for block paving, natural stone, resin, and tarmac surfaces.
Explore serviceWhy does the first clean cost more?
Your first visit normally takes longer because we bring the windows, frames and sills up to our regular-maintenance standard. There's a one-off first-clean charge, clearly shown on your quote before you sign up. Once that's done, future visits move to the lower regular-clean price.
Yes, we clean in light rain ☔
Because our pure water is free from minerals and impurities, rain doesn't affect the final result — your windows still dry to a spotless, streak-free finish. We'll only reschedule if the weather makes work unsafe, and your 48-hour satisfaction guarantee still applies.
Professional standards, whether we're cleaning a hospital or your home.
The same Clearstone approach to training, safety, systems, accountability and property care is applied whether the team is working for a major organisation or a homeowner. We're trusted by organisations including Yeovil Hospital, Dorchester Hospital, BCP Council and Wiltshire Council — and we bring those exact standards to every home we visit.
A family business, not a faceless franchise.
We've been looking after homes and businesses since 1974. Today, Clearstone combines the old-fashioned belief that you should turn up, communicate properly and do a great job with modern systems that make everything easier for our customers.
Our 48-hour satisfaction guarantee
If something isn't right, tell us within 48 hours and we'll return to put it right — free of charge.
We recommend checking your windows as soon as possible after your clean. If you're home when we visit, you're welcome to walk around with our technician before they leave.
What Our Customers Say
Watch what our customers have to say about Clearstone Solutions — real experiences from real homeowners.
The Right Cleaning Method for Every Surface
We choose the cleaning method to suit the surface — not the other way around. Three specialist techniques, each protecting your property while delivering lasting results.
Pressure Washing
High-pressure water cuts through thick grime and organic growth on hard surfaces like driveways and patios. Fast and effective — but it removes growth rather than killing it at the root.
Steam Cleaning
Low pressure, high heat. Steam cleans powerfully while protecting delicate surfaces like roofs — using a fraction of the water and killing growth at over 130°C.
SoftWashing
Low-pressure biocidal treatment that kills algae, lichen and fungi at the spore — keeping render and delicate surfaces cleaner for up to six times longer, with far less water and no surface erosion.
When something unexpected happened, we stayed until it was right.
“I had Shaun and his team clean the rendering on my house and clean my patio. The house clean was fine but there was a problem with the patio sealer reacting to the steam clean. Shaun took full ownership of the problem that was compounded by the remedial chemicals being affected by the excessive heat this summer. Shaun kept us fully informed and when the weather cooled, he returned and fully resolved all the issues leaving us with a fully restored beautiful limestone patio. An excellent company, one you can trust.”
See Every Clean, Every Time
We believe in complete transparency. That’s why every visit is documented with before and after photos, which are uploaded directly to your customer account.
Whether you’re at work, away on holiday or simply out for the day, you’ll be able to see exactly what was cleaned and when.
Your photo timeline creates a permanent record of every visit, giving you complete confidence that the work has been carried out to the standard you expect.
Your Online Customer Portal
Through your secure customer portal, you can:
- View upcoming appointments
- Access invoices and payment history
- Store payment details securely
- Request additional services
- View before and after photos from every visit
- Contact our team directly
Everything you need is available 24/7 in one convenient place, helping make your regular window cleaning simple and hassle-free.
Our Core Values
As a family-run company, we recognise the importance of strong relationships and responsive communication. These six values guide how we look after every customer and property.
Do Great Work & Care About It
We take pride in every clean, use the right method for the surface, and treat your property with genuine care.
Enjoy The Process
Exterior cleaning doesn't need to feel like hard work. We're friendly, approachable, and easy to deal with.
Create Value For Everyone
Clear about what work is needed and what it costs. Good business should work fairly for everyone involved.
Be Honest & Straightforward
No jargon or spinning stories. If something changes we'll tell you, and if something goes wrong we'll own it.
Help Out
If we can help, we will — whether answering questions, pointing something out, or going the extra mile.
Treat People Properly
We treat you, your family, your neighbours, and your property with courtesy, professionalism, and respect.
Our promise to every customer
Our Customer Charter sets out the standards we hold ourselves to — from communication and quality to how we put things right if something unexpected happens.
Frequently asked questions
Areas We Cover
From our Shaftesbury headquarters — our home since 1974 — we run a six-area service rotation covering hundreds of towns and villages across Dorset, Wiltshire, Somerset and Hampshire.
Shaftesbury
- Shaftesbury
- Hindon
- Warminster
- Frome
- Trowbridge
- Westbury
- Devizes
Salisbury
- Donhead
- Tisbury
- Salisbury
- Downton
- Durrington
- Amesbury
- Tidworth
Bournemouth
- Fordingbridge
- Ferndown
- Wimborne
- Poole
- Bournemouth
- Christchurch
- Ringwood
Dorchester
- Iwerne Minster
- Child Okeford
- Blandford Forum
- Bere Regis
- Dorchester
- Puddletown
- Wareham
Yeovil
- Marnhull
- Sturminster Newton
- Milbourne Port
- Templecombe
- Sherborne
- Yeovil
- Ilchester
Wincanton
- Gillingham
- Wincanton
- Castle Cary
- Bourton
- Sparkford
- Bruton
- Mere
Ready to make window cleaning one less thing to think about?
Check your postcode, see your price and choose the schedule that suits you.
Prefer to talk? Call 01747 413013