“Crystal Clear have been cleaning the windows on our managed block for over ten years. In that time they have never missed a scheduled visit. When we have had to call at short notice, they have always found a way to accommodate us. Exactly the kind of contractor a managing agent needs.”
Now booking · Commercial & Residential
Window Cleaning Specialists — Est. 2010
Crystal clear.Every single visit.
Commercial and residential window cleaning across Essex, Greater London and Hertfordshire. Trusted by block managers, facilities teams and property owners for over 15 years.
- Fully insured — £5m public liability
- DBS checked operatives
- RAMS documentation supplied
- Pure water, reach & wash to 65ft
- 10+ year commercial contracts held
- No mess, no disruption to tenants
15years
On the glass
10+years
Longest commercial contract
65ftreach
Water-fed pole
£5mcover
Public liability
- Commercial Offices
- Retail Parks
- Block Management
- Residential Blocks
- Retirement Homes
- Schools & Colleges
- Facilities Management
- Communal Areas
- Care Homes
- Solar PV Arrays
- Showrooms
01 — Services
Everything above ground, cleaned properly.
From reach-and-wash on a 14-storey block to a shop front scrubbed with a squeegee — we have the right method, the right equipment and 15 years of experience to match it.
Most popularReach & Wash
Pure water fed through telescopic carbon fibre poles to 65ft — no ladders, no residue, no streaks. The gold standard for multi-storey commercial buildings.
- Up to 65ft
- Water-fed pole
- Pure water rinse
- Multi-storey
Traditional & Internal
Hand-cleaned with squeegee and scrim — the only proper method for interior glass. We clean internal windows, partitions, atriums and ground-level external panes to a streak-free finish on every visit.
- Internal windows
- Partitions & atriums
- Shop fronts
- Squeegee & scrim
Gutter Vacuuming
High-powered gutter-vac clears leaves, moss and debris from gutters and downpipes without ladders. Includes a CCTV survey camera so you see the result before and after.
- No ladder needed
- CCTV camera
- Downpipes
- Scheduled clears
Façade & Cladding
Specialist soft-wash and pressure treatment for facades, render, stone, cladding panels and curtain walling. We remove biofilm, pollution staining and mineral deposits safely.
- Cladding panels
- Render & stone
- Soft-wash
- Curtain walling
Pressure Washing
Hot and cold water pressure washing for car parks, paths, service yards, external stairs and hard-standing areas. Removes oil, chewing gum and algae growth.
- Car parks
- Pathways
- Service yards
- Hot water option
Solar PV Cleaning
Deionised pure-water cleaning restores panel efficiency and protects manufacturer warranties. Contaminated panels lose 15–25% output — regular cleaning pays for itself.
- Pure water only
- Warranty safe
- Efficiency restored
- Scheduled visits
Built for commercial
Block management, facilities teams and property managers — we fit around your schedule, not ours.
We supply full RAMS documentation, public liability certificates and can attend with as little as 24 hours notice. Our longest commercial contract has run for over 10 years.
RAMS documentation
Supplied on request
£5m public liability
Certificate provided
24hr notice accepted
Commercial scheduling
Not sure which service you need? We'll assess the site and advise — no obligation.
Request a Free Site SurveyThe Science
Water so pure it dries without a mark.
Tap water contains dissolved minerals that leave streaks and deposits when they evaporate. Our water-fed pole system uses a multi-stage filtration process to remove every dissolved impurity — the result is water so pure it literally dries clear, leaving glass spotless without a chamois or squeegee touch.
If you have had windows cleaned by water-fed pole before and were unhappy with the results, the operative was using incorrectly filtered water. Pure water technology done properly produces a result that traditional cleaning simply cannot match.
Total satisfaction guarantee — if it's not right, we come back.
Sediment filtration
Tap water passes through a sediment pre-filter, removing suspended particles and larger impurities before the main purification stage.
Reverse osmosis
A reverse osmosis membrane strips out up to 98% of dissolved solids — calcium, magnesium, chlorine and heavy metals that cause streaking.
De-ionisation
A final de-ionisation resin polishes the water to near-zero TDS (total dissolved solids). The result dries perfectly clear every time.
For Commercial Properties
We do the job. You get on with yours.
If you manage a commercial property, getting the job done properly matters. No disruption. No chasing. A contractor that works around your business needs, turns up when agreed and leaves the building looking exactly as it should.
Hard-to-access windows
Water-fed poles reach up to 65ft from the ground — no scaffold, no cherry picker, no access disruption to tenants or customers.
Public image that matters
First impressions count. Clean glass signals a well-managed, professional premises — for offices, retail, care homes and blocks alike.
A team ready from day one
Trained in the latest water-fed pole technology, RAMS-compliant, fully insured to £5m — ready to mobilise the moment you say yes.
Ready to find out what clean glass really looks like?
Talk to us about your site — no obligation, free site visit within 5–7 working days.
02 — Trust
Contracts held for a decade.
Renewals, not tenders.
We have never advertised. Every client we have came through a referral or a renewal. That changes now — but the work ethic does not.
15
Trading
Est. 2010 — Essex based
10+
Longest contract
Same client, still running
65
Max reach
Water-fed pole system
£5m
Public liability
Certificate on request
“We brought Crystal Clear in after our previous contractor became unreliable. The difference was immediate — they show up, they do the job properly and they leave the site tidy. The reach-and-wash system means no ladders near the public areas which is important for us from a health and safety standpoint.”
“Our retirement home residents notice when the windows are clean — it genuinely affects the atmosphere inside. Crystal Clear are professional, courteous around the residents and the RAMS documentation they supply satisfies our compliance requirements every time.”
Sectors servedResidential BlocksOfficesRetail ParksSchoolsRetirement HomesBlock ManagementFacilities ManagementCommunal Areas
Ready to see the difference 15 years of experience makes? We'll arrange a free site visit within 5–7 days and have a written quote with you within 24 hours of the visit.
Get a Same-Day Quote03 — How it works
From first enquiry to clean glass in five simple steps.
No lengthy procurement rounds. Site visit arranged within 5–7 working days, written quote within 24 hours of the visit — so you can plan with confidence.
Send us an enquiry
Fill in the form below with your site details — type of premises, services needed and frequency. No commitment required. Takes under two minutes.
Phone, email or form — your choiceFree site visit
We come to you — typically within 5–7 working days of your enquiry. We walk the site, assess access requirements, note any RAMS or compliance needs, and take measurements.
No charge, no obligationClear written quote
You receive a detailed written quote — price per visit, frequency options, and what is included. No hidden charges, no vague estimates. Everything in writing.
Issued within 24hrs of site visitFirst clean scheduled
Once you approve the quote we agree a schedule that works around your site operations — whether that is early morning, weekend, or around occupancy patterns.
Flexible scheduling, regular slot locked inOngoing, reliable service
We turn up on schedule, every time. You get a completion notification after each visit. Any issues — a single direct number, not a call centre.
15 years, zero call centres
- 01
Send us an enquiry
Fill in the form below with your site details — type of premises, services needed and frequency. No commitment required. Takes under two minutes.
Phone, email or form — your choice - 02
Free site visit
We come to you — typically within 5–7 working days of your enquiry. We walk the site, assess access requirements, note any RAMS or compliance needs, and take measurements.
No charge, no obligation - 03
Clear written quote
You receive a detailed written quote — price per visit, frequency options, and what is included. No hidden charges, no vague estimates. Everything in writing.
Issued within 24hrs of site visit - 04
First clean scheduled
Once you approve the quote we agree a schedule that works around your site operations — whether that is early morning, weekend, or around occupancy patterns.
Flexible scheduling, regular slot locked in - 05
Ongoing, reliable service
We turn up on schedule, every time. You get a completion notification after each visit. Any issues — a single direct number, not a call centre.
15 years, zero call centres
No-obligation surveyWritten quote within 24hrs of visitRAMS documentation provided£5m public liability
Start the process04 — Coverage
Essex, Greater London
and Hertfordshire.
Operating across three counties with site visits arranged within 5–7 working days. Multi-site portfolios and facilities management contracts welcome — we hold contracts with clients who have premises across multiple areas.
Service radius
30+towns covered
3 counties · M25 corridor
01Our home county
Essex
Where Crystal Clear started and still operates the majority of its commercial contracts. Deep local knowledge across Chelmsford, the Epping Forest district and the A12 corridor.
Areas covered
- Chelmsford
- Brentwood
- Ingatestone
- Warley
- Epping
- Loughton
- Chigwell
- Woodford
- Hornchurch
- Romford
- Upminster
- Dagenham
- Ilford
02East & South East London
Greater London
Commercial contracts across East and South East London including the Canary Wharf business district. Ideal for block management and facilities teams with multi-site portfolios spanning the M25 and into the capital.
Areas covered
- Canary Wharf
- East London
- South East London
- Docklands
- Stratford
- Barking
- Walthamstow
- Leyton
03Expanding coverage
Hertfordshire
Growing presence across Hertfordshire serving commercial and residential clients. Particularly active along the M25 / M11 corridor — site visits arranged within 5–7 working days.
Areas covered
- Hertford
- Ware
- Bishop's Stortford
- Harlow
- Hoddesdon
- Broxbourne
- Cheshunt
- Waltham Abbey
Not on the list? We're expanding.
If your site is near any of our coverage areas, get in touch — we may well be able to help.
04 — Enquire
Tell us about your site.
We'll handle the rest.
Fill in the form and we will be in touch to arrange a free site visit — typically within 5–7 working days. Written quote issued within 24 hours of the visit. No obligation, no pressure.