Reliable and trustworthy
We turn up on time, every time, and do the job properly.
Reliable window cleaning in Hull and surrounding areas
Domestic and commercial exterior cleaning across Hull and nearby areas, with pure-water reach and wash, careful regular cleans, and free no obligation quotes.
Streak-free results
Spotless windows, frames, doors and sills with ultra pure water.
Regular and one-off
From planned regular cleans to one-off exterior cleans, we have got you.
Local and dependable
Proudly based in Hull, serving local homes, businesses and surrounding areas.
Window and exterior cleaning in Hull
Regular maintenance, seasonal refreshes, and one-off cleans handled with care.
Residential window cleaning
Pure-water cleaning for your home's windows, frames, doors and sills, with regular and one-off visits.
Window cleaning in HullCommercial window cleaning
Professional window cleaning for shops, offices and local businesses.
Regular cleans
Four-weekly cleaning for consistent, clean windows all year.
One-off cleans
Ideal for spring cleans, moving home, events, or neglected exterior areas.
Gutter clearing
Gutter vac clearing for leaves and debris, helping rainwater drain properly.
Gutter clearing in HullSoffits and fascias
Freshen up fascias, soffits, conservatory roofs, cladding and garage doors.
Soffit and fascia cleaningYour local window cleaner in Hull
NJS Window Cleaning is based in Hull and provides domestic and commercial exterior cleaning across the city. Our regular window cleaning round runs on a four-weekly schedule, with one-off visits available too.
Looking for window cleaning, gutter clearing or a freshen-up for your soffits and fascias? Send your postcode or area with your enquiry so we can check coverage and arrange a suitable visit. For nearby areas outside Hull, please ask about availability.
Check availability and get a free quotePure water, clear results
We use ultra pure water to clean your glass, frames and sills. It is filtered to remove minerals and impurities, so it can dry naturally without leaving the chalky marks ordinary tap water can leave behind.
0 PPM ultra pure water
No residue compared to soap cleaning
Rain-friendly cleaning
Customer questions
Short answers about pure water cleaning, rain, and what to expect after your windows have been cleaned.
How often can you clean my windows?
We offer four-weekly window cleaning in Hull, as well as one-off cleans. Tell us your postcode and what needs cleaning so we can check availability on our round.
How much does window cleaning cost?
We provide free, no obligation quotes for your property and the work you need. Send your postcode or area and a description of the windows or exterior surfaces you would like cleaned.
Why are my windows left wet?
We leave the pure water on the glass because there are no minerals or detergents in it. As it dries, it should leave the glass clear without water marks.
What does 0 PPM mean?
PPM means parts per million. A TDS meter measures dissolved minerals in water. Tap water can contain hundreds of PPM, while pure water is filtered down to 0 PPM for cleaning.
Can you clean in the rain?
Yes, in normal rain. Rain water is usually around 10 TDS, so it has far fewer minerals than tap water and does not automatically make windows dirty. It is usually a lack of regular rain and cleaning that lets dust and dirt build up on the glass. With a regular pure-water cleaning schedule, your windows can still dry clear even if they are cleaned while it is raining.
What should I do after a clean?
Let the windows dry naturally and avoid wiping the glass. If it is a first clean, old detergent or heavy dirt may continue improving over the next regular cleans.
Our simple process
Quick to arrange, easy to keep on top of, and respectful around your home.
- Get in touch Tell us what you need.
- We will arrange We will offer the next suitable visit based on your area and our round.
- We get to work Professional, careful and respectful.
- Enjoy the results Spotless windows, every time.