Commercial Window Cleaning Services

Your commercial building's appearance is very important. Clean your office windows with our commercial window cleaning services like abseiling, cherry picking or water-fed poles window cleaning.

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Office and Commercial Cleaning

Window Cleaning Services We Provide

There is a lot of importance placed on the appearance of your commercial building. Business owners often find it challenging to keep their commercial buildings clean. Keeping your floors clean is important, but what about your windows? There is no doubt that windows can impact your business and employees well-being.

Our window cleaning experts will work with you to develop a window cleaning plan that fits your company. Commercial window cleaning should only be done by qualified specialists. We provide following window cleaning services to our commercial clients:

  1. Abseiling Window Cleaning
  2. Personal Cradle Window Cleaning
  3. Cherry Picking Window Cleaning
  4. Water-fed pole Window Cleaning
  5. Hard Water Stains Removal Window Cleaning
  6. Interior Office Window Cleaning
  7. Exterior Office Window Cleaning
  8. Window Screen Cleaning
  9. Glass Door Cleaning
  10. End of Lease Window Cleaning

Our Customer Feedback Means Everything!

Ezequiel Robledo
Ezequiel Robledo
Great company to work. I’m former Operations Area Manager, and I have enjoyed working with them during my time. Also I didn’t seen many companies with that high level of compromise with customers and employees like Cannon Cleaning. Fully recommend they service.
April Holmes
April Holmes
We have been using Cannon Cleaning for over a year now. We are very happy with their service from Management, Accounts and Cleaners. They are reliable and reasonably priced.
Gary Bartram
Gary Bartram
Our cleaner comes in after office hours and is very thorough with his cleaning. He is also very respectful and does not disturb us if he sees that we are in a meeting or busy.
Isabel King
Isabel King
Ashley and Zee have been great to deal with. Always very on hand and quick to resolve any issues we have.
Cannon Cleaning have been cleaning our office for a few months now and we are so appreciative for their attention to detail, excellent communication & overall brilliant service, we couldn't be happier.
Stephen Brazier
Stephen Brazier
Cannon Cleaning have been cleaning the Church Hall premises since 2019. They have proved reliable and efficient. Any minor issues have been dealt with quickly and professionally. Very happy with the standard of both cleaning and overall service from this company. Recommendable.
vardan p
vardan p
Great company to work with and very professional people. What I love especially is the monthly check ups, they actually visit the sites and check on things, make notes on their system if there's anything to improve on and follow up the following month to make sure they've been done. Great service guys, keep it up
Natasha Chetty
Natasha Chetty
Our Business has been working with Cannon Cleaning for 3+ years the management team, especially Ezequiel, has always been very understanding and has gone above and beyond to deliver a good service.
Claire Bennett
Claire Bennett
Cannon Cleaning & their team working in my office are very efficient & friendly, even when faced with horrible tasks. I would highly recommend.

Why Are We A Leading Window Cleaning Company?

Our Management Team

With over 50 years of combined experience in the cleaning industry, we have proficiency in managing contracts in a multitude of environments.

Highly Vetted Recruitment

Our team of experienced cleaners are proficient in their work and we make sure when we recruit, that we thoroughly vet and hire the best and most professional people only.

Strength in Numbers

We have a massive pool of cleaning staff, so you don’t have to worry about sickness or absence of any staff member in the cleaning department.

Mobile Attendance System

We provide mobile logs to keep track of the work timings and attendance of our cleaners. This provides assurance to our clients that we are fulfilling the hours we agreed on for the cleanliness of your office.

Quick Response Teams

We have a dedicated customer service team to resolve all your queries quickly. You don’t have to wait for hours to get to the customer care department; we are always available.

Training and Development

We invest heavily into our training and development department so that our staff are always up to date on industry trends, and have the sufficient skills to perform to the elite standards our customers deserve. Moreover, all our staff get ongoing training through our monthly toolbox talks.

Motivated Cleaning Staff

At Cannon Cleaning it is our goal to ensure we keep up with the economy and happiness of all our employees. As a result all our employees are paid above the national living wage.

Monthly Cleaning Audits

An Area Manager will conduct a site survey of your office every month without fail. This is a great opportunity to discuss your cleaning contract and overall experience with us. Since our cleaning staff is constantly monitored, audits keep them sharp.

Want To Know More (FAQs)?

  • How often should you have your windows cleaned?

    Office buildings often only require two thorough commercial cleaning services each year, which is more than plenty. However, it’s crucial to keep an eye on heavily trafficked areas that are open to the public. Windows on the ground level and in the foyer are included. Clear windows provide confidence and the idea that a company is doing well. It is advised to take professional window cleaning services in London for the windows like these once every month.

  • How long do the window cleaners take?

    Although the height of the building, the number of windows, and the extent of the work will all affect how long it takes to clean your windows, a commercial window cleaning service tends to last a few hours.

  • How do window cleaning contracts work?

    Contracts for commercial window cleaning services might last twenty four, six, or even twelve months. We are flexible and cater to each customer’s individual needs.

  • Is professional window cleaning worth it?

    If they are wooden or UPVC, your window frames will last longer if you keep them clean. Cleaning your windows may increase the value of your building as well. The wooden window frames will decay if commercial window cleaning services are not used.

  • What does commercial window cleaning include?

    You can hire commercial window cleaners as per the requirement of your business to make sure the windows of your office are squeaky clean. This is important for companies in high-rise buildings. Due to the fact that it can only be done safely and effectively during the day, the timing of the commercial window cleaning service might occasionally change as per the seasons.

  • What are the types of commercial window cleaning?

    Our staff will work with you to develop a window cleaning plan that fits your company. Commercial window cleaning should only be done by qualified specialists. The window cleaning services we provide include:

    • Abseiling Window Cleaning
    • Personal Cradle Window Cleaning
    • Cherry Picking Window Cleaning
    • Water-fed pole Window Cleaning

  • Unsure which service? We can advise you.

    Cannon Cleaning offers local window cleaning services with skilled and qualified workers. If you are confused about which services you want, you can ask our managers or the window cleaners as they arrive at your site.

Bespoke Contracts

Here at Cannon Cleaning, we pride ourselves on providing the most bespoke services to suit your own, individual needs. Our 24/7 availability means that we can carry out your office cleaning after work hours to ensure that there is no disruption to your business. No task is too big or too small – we welcome contracts from a range of office sizes, and we provide a flexible service so that you can choose exactly what is done.

Bespoke Contracts

One Stop Shop

Our office cleaning services are essentially a one stop shop – we provide window cleaning, floor maintenance and upkeep (including carpet cleaning) and washroom services as standard parts of our service.

One Stop Shop


As a responsible cleaning contractor, we understand that having the correct insurance policies are important. Of course, all our cleaners are trained and operate with the utmost care when working. However, if unforeseen accidents do occur, we make sure you as the client do not have to worry. Cannon Cleaning has full Employers and public liability cover.

Please contact us directly for more information on the insurance cover we have.


Our Commercial Cleaning Services

Cannon Cleaning is proud to talk about all the services we offer for every business niche. At present we are working with a large number of organisation from the private, education and healthcare sector in London, Herts and South East England.

School Cleaning
School Cleaning School Cleaning

Cannon Cleaning have been supporting the education sector, cleaning institutions such as Primary Schools, Secondary, Pupil referral units(PRU’S),Colleges, and many more.

Healthcare Cleaning
Healthcare Cleaning Healthcare Cleaning

Cannon Cleaning have been supporting the NHS and the private healthcare sector in premises such as GP Surgeries, 111 call centres, and dental practices.

Gym Cleaning
Gym Cleaning Gym Cleaning

Cannon Cleaning has team of highly trained professional gym cleaners for daily gym cleaning, gym equipment cleaning, floor cleaning for commercial gyms.