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When it comes to window cleaning, Abacus Window Cleaning stands out as your trusted and accredited choice. Our team is accredited by various organisations, ensuring that you have complete confidence in our services. To achieve these high-level accreditations, we undergo rigorous audits to ensure that our policies and procedures meet the highest standards. Additionally, we provide thoroughly verified references to validate our expertise.
In order to maintain these accreditations, we have comprehensive insurance coverage for all types of work performed by our team. We also prioritise fair and up-to-date employment regulations.Choose us as your accredited window cleaners:- CHAS Accredited- Federation of Window Cleaners Accredited Member- Checkatrade Window Cleaner Member- Bark Award Winning Window Cleaner.
Entrust your window cleaning needs to us and experience the quality and professionalism that comes with being accredited.





Founded in May 2009, Safety Schemes in Procurement (SSIP) is an umbrella organisation that pulls together multiple occupational health and safety schemes with the aim of reducing costs and duplication for both suppliers and buyers, particularly in the construction industry.
We are proud to announce that we have been approved the SSIP certification for our cleaning services. For many commercial, education, government and local authority agencies, this approval is essential.
Looking for expert window cleaners in Surrey, including Camberley, Frimley, Blackwater and the surrounding areas? We are a family run business with over 20 years of experience using the latest reach & wash system with 100% purified water. We offer a professional service for all our Commercial & Domestic customers.
Covering all areas in Surrey, Berkshire & Hampshire. We always send a text the day before to ensure you know when we are due to arrive. We value ourselves on offering a great service at an affordable price.





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Abacus Window Cleaning have been doing my windows for the last few months and after issues with previous window cleaners not turning up I can highly recommend Abacus. They are a professional and reliable company and always let me know when to expect them. My windows are always left looking so clean once they’ve been. Thank you guys.
wasn’t disappointed, like my work they did a lovely job my frames and sills were cleaned as well. I paid by direct debit and they text to let me know they are coming so I can unlock my gate. Highly recommend very polite work force and brilliant job!
So pleased with our experience of the Abacus team! Lovely friendly guys, windows looked spotless! I would 100% recommend, will not use anyone else now I’ve had them! Great price too!
Just had our window and conservatory cleaned and it was brilliant! Windows, surrounds and sills all sparkling! Highly recommend
Just had my first clean and I was extremely impressed. The guy who came to clean was super quick and efficient, no messing just came and did the job as promised. Payment was done online and I received a text the day before they came so I was not disturbed and literally had to do nothing.
The Reach & Wash system allows the windows to be cleaned from the safety of the ground using long reaching, telescopic poles.
A soft-bristled brush is used to scrub the dirt off the glass, while jets of pure water rinse the windows. This new system means windows cleaning is no longer the dangerous job it once was.Using long-reaching, telescopic poles, Reach & Wash systems allow you to clean windows from a safe distance.
The glass is scrubbed with a soft-bristled brush and then rinsed with clear water. As it contains no impurities, the pure water dries without leaving any marks behind.
We’ve been awarded one of Bark’s TOP Window Cleaning Services for the second year running.This award has recognised the best professionals on Bark who offer an outstanding service to their customers, helping them get ahead of the competition.
There are three main factors that we will be using to pick the best professionals for the award. The number of reviews, response times and business profile completion.

Yes. Abacus Window Cleaning are local window cleaners based in Camberley but we offer a professional service for all commercial and domestic customers covering all of Surrey, Berkshire & Hampshire. if you need us, just give us a call directly on 01252 834238!
Yes. All window cleaners that work for Abacus Window Cleaning use the latest reach & wash system with 100% purified water. Our water is purified by filtering water through a series of filters and resins that means there is no streaking left. Thanks to the latest reach & wash system we use, your window will be left looking sparkling clean!
We use a pure water system for many reasons. Using purified water leaves windows a whole lot cleaner as there is detergent residue for the dirt to cling too. Moreover, this system is also much better for the environment as all chemicals are removed before window cleaning.
Abacus Window Cleaning offer various packages at different pricing for commercial and domestic customers. Pricing varies depending on the size of the property. Check out our different packages today to see which fits your requirements the best. Go to our pricing page here.
Yes of course. We understand that modern-day life is busy and not everyone will be at home at all times. Because of this, we provide easy and safe payment methods via direct debit and BACS. If you need more information or assistance with setting up payment, call our team today.
Yes. Here at Abacus Window Cleaning, our services are available for residential properties, commercial premises and local businesses in Camberley and the surrounding areas. Just a few of the sectors we’ve worked in the commercial space include estate agents, hotels, retail and education.
Abacus Window Cleaning offer an exceptional service using the latest industry techniques to provide the best results and sparking windows. We’ve been established for well over 20 years and have collected over 425 reviews across a number of platforms online. Many of our customers have been with us for years now and recommend us to family and friends.
Yes. We always send a text the day before to ensure customers know when we are due to arrive. We value customer service and aim to leave a lasting positive impression on our customers. Our services are available at affordable prices in your area.