Window cleaning is an essential service to maintain the condition of any building. At DAYCO Cleaning, we approach window cleaning with precision and innovation.

Our experienced team ensures that both internal and external windows are crystal clear, enhancing your property’s appearance. We offer commercial window cleaning and residential window cleaning for properties in and around London.
DAYO Cleaning ensures your building is clean and welcoming for everyone.
Our commercial window cleaning service in London city serves offices, retail units, hotels, schools, healthcare facilities, and other business locations.
Clean windows are essential for showing a professional image, improving staff wellbeing, and making customers feel confident in the business.
Regular cleaning schedules can be customised to fit the building’s use, location, and foot traffic, ensuring consistent quality throughout the year.
As professional window cleaners, DAYCO Cleaning follow strict health and safety rules, has the right insurance, and works flexibly to minimise disruptions to business.
Window cleaning services for homes in and around London are provided by DAYCO Cleaning for houses, flats, apartments, and residential complexes.
City homes often become dirty quickly due to air pollution, construction dust, and traffic.
Professional window cleaning makes your home look better, lets in more light, and helps keep window frames and seals in good condition.
Homeowners can choose regular cleaning visits or one-time services, such as post-move-out, post-renovation, or seasonal cleaning.
DAYCO Cleaning uses modern tools to enhance safety during cleaning processes. For standard window cleaning, we use water-fed carbon pole systems to clean windows from the ground. For taller buildings, we employ methods such as mobile elevated work platforms and rope access, all carried out by certified professionals.
The DAYCO Cleaning equipment includes a 500-litre environmentally-friendly deionised water tank. Deionised (DI) water is treated to remove all ions, effectively eliminating dissolved mineral salts. We also have a 45-litre window cleaning trolley equipped with a digital pump controller.
Our window cleaning professionals are insured, use well-maintained equipment, and adhere to strict safety protocols. We guarantee excellence in every detail.
In a bustling city like London, window cleaners face challenges such as crowded streets, limited parking, tall buildings, and strict safety regulations. Hiring professionals like DAYCO Cleaning’s team is a wise choice.
We adhere to stringent safety procedures and comply with relevant health and safety regulations to protect both workers and the public.
DAYCO Cleaning prioritises safety by providing ongoing training and conducting research, ensuring that all operations align with the Health and Safety at Work Act 1974.
Before starting any job, we carry out comprehensive risk assessments to identify potential hazards, such as working at heights and public access. Assessments guide us in implementing safety measures, including the use of exclusion zones and appropriate signage.
Our safety approach ensures safe, efficient window cleaning across London’s challenging urban landscape.
In London, window cleaning is vital for maintaining an attractive appearance in one of the UK’s busiest and most polluted cities. High traffic, ongoing construction, and a dense population often lead to windows being covered in dirt, including particles, diesel fumes, bird droppings, and general city grime.
Over time, city grime makes windows look dirty and dull. Regular cleaning not only enhances your building’s appearance but also allows natural light in, creating a more positive impression on visitors, your workforce or your family.
Accumulated dirt can stain glass, damage frames, and deteriorate seals. Regular professional window cleaning is vital for preserving building materials.
Our services are flexible and can be tailored to suit your property, whether commercial or residential. In addition to window cleaning, we can also clean external walls using our specialist DOFF cleaning system and maintain communal areas to a consistently high standard.
As outlined above, a wide range of services can be included, allowing us to create a bespoke window cleaning package that meets your exact needs.
We would be delighted to discuss your window cleaning requirements. Use the form below to contact us.
Commercial window cleaning can range from £ – £.
Residential window cleaning can be
How often your windows are cleaned depends on the property’s location, use, and level of pollution. Buildings in busy city centres have more traffic, dirt, and grime, which makes their windows get dirtier faster than those in suburbs or less busy areas.
Commercial buildings in city centres like London should have their windows cleaned every 2 to 4 weeks. High foot traffic, vehicle emissions, construction, and pollution quickly make glass dirty.
Retail shops, restaurants, hotels, and offices that want to make a good impression often need more frequent cleaning. Shopfronts and entrance windows may need to be cleaned weekly to maintain a professional appearance and ensure visibility.
Commercial properties on the outskirts of a city or in less-crowded areas typically require window cleaning every 4 to 8 weeks. With lower traffic and fewer nearby buildings, windows tend to stay cleaner longer. Factors such as nearby factories or dense tree cover can affect how often windows should be cleaned.
Residential windows in cities should be cleaned every 4 to 6 weeks. Apartments and houses near busy roads or train lines often collect dirt, dust, and bird droppings. Regular cleaning helps keep natural light in, improves your home’s appearance, and prevents long-term damage to glass and frames from dirt.
Homes on the outskirts of a city or in the suburbs typically require window cleaning every 6 to 12 weeks. With reduced traffic, windows stay cleaner longer. Factors such as pollen, rain spots, nearby trees, and farm dust can still cause them to become dirty. It’s a good idea to adjust how often you clean your windows based on the season to keep them looking nice all year.
Both commercial and residential properties benefit from tailored cleaning schedules to maintain appearance, hygiene, and long-term condition, but the optimal window cleaning frequency depends on your property’s location, exposure, and your expectations.
DAYCO Cleaning can suggest a cleaning schedule that fits your appearance needs, budget, and long-term maintenance goals, whether it’s for a prominent commercial site or a private home. We’d love to hear from you. Just contact us using the form below.