The Fantastic Cleaners can safely reach and clean windows up to 23 meters high, typically the 4th floor from ground level, by using extendable water-fed poles. This advanced cleaning method ensures windows are cleaned effectively without requiring ladders or scaffolding, keeping both staff and property safe.
Commercial window cleaning services in London
Streak-free & professional window cleaning for businesses in London
- High-reach cleaning up to the 4th storey with extendable poles
- Rope access window cleaning is available for high-rise buildings
- One-off or contract window cleaning services
- Pure water cleaning method for a streak-free finish
- Available 7 days a week for minimal business disruption
Expert commercial window cleaning with minimal disruption
We understand the importance of clean and well-maintained windows for commercial buildings. With over a decade of experience, we deliver reliable, efficient, and professional window cleaning services that enhance the appearance of your premises while ensuring minimal disturbance to your daily operations.
Modern cleaning methods with water-fed poles
Rope access window cleaning for high-rise buildings
For buildings taller than 4 storeys, we provide specialist abseiling window cleaning services. Our IRATA-certified rope access professionals use advanced techniques to clean high-rise windows with precision and care.
Certified & fully insured technicians
Every window cleaner on our team is fully trained, insured, and accredited, ensuring a safe and high-quality cleaning service that meets UK industry standards.
Eco-friendly pure water cleaning
Our pure water window cleaning method eliminates the need for detergents, resulting in spotless and streak-free windows without harming the environment.
Internal window & glass wall cleaning
For businesses requiring internal window cleaning, we offer manual cleaning with professional-grade detergents, ensuring crystal-clear glass surfaces inside your premises.
Why choose Fantastic Cleaners for your commercial window cleaning?
Available every day of the week
We work 7 days a week, providing flexible scheduling options to ensure that your window cleaning is completed at a time that best suits your business operations.
Experienced window cleaning professionals
Our team consists of highly trained and experienced window cleaners, all background-checked and dedicated to excellence. They are local technicians who are certified by the Federation of Window Cleaners. Every vehicle is equipped with a water-fed pole, pure water tanks and other professional tools to ensure a streak-free, spotless finish for every job.
Over 10 years of industry excellence
With over a decade of experience, we have perfected our window cleaning techniques to deliver exceptional results for commercial clients across London.
Personalised service with dedicated account management
Each client receives a dedicated account manager, ensuring a seamless and customised service tailored to the specific needs of your business.
Free viewings & transparent pricing
We offer free site assessments to provide an accurate and competitive custom quote based on your building’s window cleaning requirements.
30 000+
trees planted by the end of 2025 Ensure a green future
Streak-Free window cleaning delivered to you with nature in mind
- The professionals use purified water to clean windows.
- Our work schedule is route-optimised, ensuring reduced travel time and fuel savings.
- We invest in nature-based solutions like Pacajai REDD+ Verified Carbon Standard (VCS) reduction project.
Find your Fantastic cleaner today!
Meet the Fantastic window cleaners near you
- Trained, experienced and vetted cleaners near you
- Efficient, hardworking and punctual
- Insured, certified and professionally trained local cleaners
- Cleaning with high-end professional equipment
- Using eco-friendly, pet and child-safe purified-water method
- Showing up on time and having a courteous demeanor
- Many positive online reviews and feedback
- Most of our window technicians are equipped to handle gutter cleaning and pressure washing.
What customers say about our window cleaning service
We can do much more than window cleaning
Frequently asked questions about commercial window cleaning
Q: What types of commercial buildings do you clean windows for?
We provide window cleaning for offices, hotels, hospitals, schools, retail stores, apartment complexes, and high-rise buildings.
Q: How often should commercial windows be cleaned?
A: For best results, we recommend window cleaning every 1-3 months, depending on the location and business type. We can also create custom maintenance plans to suit your needs.
Q: How does abseiling window cleaning work?
A: Our rope access window cleaning begins with a site inspection to determine anchor points and weight distribution. Our technicians then use industrial-grade safety harnesses and the UNGER squeegee method for a streak-free finish.
Q: Are your cleaning methods eco-friendly?
A: Yes! We use a 100% pure water cleaning system, eliminating the need for chemicals and ensuring an environmentally safe and non-toxic cleaning process.
Q: Are your window cleaners insured and licensed?
A: Absolutely. All of our window cleaners are fully insured and licensed, guaranteeing a professional and risk-free service.
Q: How long does a window cleaning service take?
A: The duration depends on the number of windows and the height of the building. However, our team works efficiently to complete the job without compromising quality.
Q: What happens if bad weather affects the cleaning schedule?
A: If weather conditions prevent safe cleaning, we will reschedule the service at the next convenient time at no additional cost.
Q: Can you clean windows above a certain height?
A: Yes, we can clean high-rise windows using rope access techniques or other high-reach equipment. Contact us for an assessment of your building’s specific requirements.
Q: Do you provide one-off window cleaning services for special events or inspections?
A: Yes, we offer one-off window cleaning services for businesses preparing for inspections, special events, or to enhance the appearance of their premises.
Q: Is your window cleaning service safe for historic or delicate buildings?
A: Absolutely. We use gentle, non-invasive cleaning methods suitable for older, historic, or listed buildings, ensuring no damage to delicate window frames or glass surfaces.
Q: What is the difference between water-fed pole cleaning and traditional window cleaning?
A: Water-fed pole cleaning uses purified water and eliminates the need for detergents, ensuring streak-free results while being eco-friendly. Traditional window cleaning uses squeegees and professional detergents, typically for internal windows.
Q: What do window cleaners use to clean windows?
A: Fantastic Cleaners use purified water for external window cleaning, ensuring a streak-free finish as it dries. This refined water is stored in special tanks inside our vehicles, making parking mandatory for the service. A long-reach water-fed pole is used for outdoor cleaning, while specialised detergents are applied for indoor windows, as the purified water method is only suitable for pole cleaning.
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Meet our Fantastic Family
