London’s most sustainable window cleaning service. Delivering premium quality service that minimally impacts the planet.

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0800 047 8738



Bringing clarity and sustainability to your home

For generations, London and Kent residents have trusted their windows to expert care. Here at Willow Alexander Window Cleaning, we carry on that legacy with a commitment to quality, reliability, and sustainability.

Our team of fully insured and experienced window cleaners takes pride in restoring clarity and shine to your windows, using eco-friendly methods to ensure a healthy and safe environment for you and your family. We are committed to minimizing our impact on the planet, making us a carbon-neutral choice for your window cleaning needs.

Whether you require a one-time deep clean to remove built-up grime or regular maintenance to keep your windows sparkling year-round, we offer a variety of flexible cleaning options to suit your needs.

By choosing Willow Alexander, you can:

  • Enjoy crystal-clear windows that enhance your view and brighten your home.
  • Benefit from the expertise and dedication of our experienced window cleaning professionals.
  • Experience a reliable and convenient service that prioritizes your satisfaction.
  • Make a sustainable choice by partnering with a company committed to minimizing its environmental footprint.

Contact us today for a free quote and discover the difference that trusted window cleaning expertise can make.

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Willow Alexander

We are London’s most sustainable Home & Garden service provider offering a wide array of maintenance services to help our customers care for their homes while minimally impacting the planet and  one of the few trade services companies globally recognised to have attained certified carbon neutrality in scope 1, 2 & 3.

Where We Clean

Willow Alexander Window Cleaners service London and Kent’s borders including (but not limited to):

BR1, BR2, BR3, BR4, BR5, BR6, BR7, BR8, CR0, CR2, CR3, CR4, CR5, CR6, CR7, CR8, DA1, DA10, DA11, DA12, DA13, DA14, DA15, DA16, DA17, DA18, DA2, DA3, DA4, DA5, DA6, DA7, DA8, DA9, E1, E10, E11, E12, E13, E14, E15, E16, E17, E18, E1W, E2, E20, E3, E4, E5, E6, E7, E8, E9, EC1A, EC1M, EC1N, EC1R, EC1V, EC1Y, EC2A, EC2M, EC2N, EC2R, EC2V, EC2Y, EC3A, EC3B, EC3M, EC3N, EC3R, EC3V, EC4A, EC4M, EC4N, EC4R, EC4V, EC4Y, EN1, EN2, EN3, EN4, EN5, HA0, HA1, HA2, HA3, HA4, HA5, HA6, HA7, HA8, HA9, HP5, HP6, HP7, HP8, IG1, IG11, IG2, IG3, IG4, IG5, IG6, IG8, KT1, KT10, KT11, KT12, KT13, KT14, KT15, KT16, KT17, KT18, KT19, KT2, KT20, KT21, KT22, KT23, KT24, KT3, KT4, KT5, KT6, KT7, KT8, KT9, ME1, ME10, ME11, ME12, ME13, ME14, ME15, ME16, ME17, ME18, ME19, ME2, ME20, ME3, ME4, ME5, ME6, ME7, ME8, ME9, N1, N10, N11, N12, N13, N14, N15, N16, N17, N18, N19, N1C, N2, N20, N21, N22, N3, N4, N5, N6, N7, N8, N9, NW1, NW10, NW11, NW2, NW3, NW4, NW5, NW6, NW7, NW8, NW9, RM1, RM10, RM11, RM12, RM13, RM14, RM2, RM3, RM5, RM6, RM7, RM8, RM9, SE1, SE10, SE11, SE12

Window Cleaning Services & More

Willow Alexander Window Cleaners is part of the Willow Alexander Group, the service provider of Thoroughly Modern Housekeeper.

The Willow Alexander group of companies are all certified carbon neutral and offer premium home & garden services throughout London and Kent’s borders.

See our other specialist teams:

To book our services online and to purchase ethical, eco-friendly home and garden supplies and products – visit your Thoroughly Modern Housekeeper.

We're Here To Help

Willow Alexander Window Cleaning: Transforming Views, Minimising Impact

Experience the Willow Alexander difference:

Sustainable clarity: We’re a certified carbon-neutral window cleaning service, committed to keeping your views pristine while protecting the environment.

Proven expertise: Over 5 years of experience and a fully insured team guarantee top-notch window cleaning across London and Kent’s borders.

Personalised service: From one-off deep cleans to regular maintenance plans, we tailor our services to your specific needs.

Local convenience: Serving London and Kent’s borders, our recognisable vans deliver sparkling windows and environmental responsibility.

Look out for our distinctive purple vans! Contact us today and let our experts handle your window cleaning needs. Enjoy a clear view and a commitment to a a sustainable future.

Fully Electric Fleet
Battery Operated Tools
Fully Uniformed Staff
Fully Insured
On-Time Guarantee
Emergency Call Outs
Ready to book your carbon neutral exterior cleaning?

Carbon neutral cleaning solutions for your home or office

Our uniformed window cleaners are fully insured professionals. We arrive on time in uniform and a marked van with the tools to complete the whole job.

Regular Window Cleaning

One-Off Window Cleans

Internal Window Cleaning

Gutter Cleaning

Driveway, Patio & Decking Pressure Washing

Jet Washing

At-Home Car Valeting

Soft Washing

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What our customers are saying about us

Professional, friendly and got the job done to top standards. Would use them again.
Kate Circulado
Excellent customer service; they are attentive to all of my enquiries.
Karmic Psychic Tarot & Vedic Astro Channel
We use Willow Alexander for our gardening and they are brilliant. We needed to install Christmas Tree lights in our very tall pine tree, plus change 8 lights in our vaulted ceiling which we couldn't reach. They did a fantastic job. Also in the summer they updated all the lights in our garden. Not an easy job. Highly rate the company.
Richard Cluer
Second time of employing WA this year, not disappointed. Work well, quietly and efficiently, excellent communication. Have recommended to several neighbours and will continue to do so.
Micheal David
Was looking for a reliable Handyman after being let down multiple times. Willow Alexander provided a professional service to put together drawers for me. Would 100% use again for any future jobs I need help with.
Jack Price
Was in desperate need for a Handyman to put up some paintings in my house. Willow Alexander provided excellent service with outstanding results. Highly recommend
Siana Millwood
Bought some beautiful garden furniture from Willow Alexander. Absolutely love it! Will definitely be shopping from there again.
Louise Jackson
I am delighted with Willow Alexander. My team, headed up by Keiron, are helpful, polite and hardworking (even in the most horrendous rain). They seem to be happy to be directed or to be left to use their own initiative. My garden is so improved already and gets better week by week. Although I love gardening, it has made such a difference to me not having to worry about finding time to keep the garden at its best, I can sit back knowing that it is all being taken care of.

How to contact us

If you’ve got questions or ideas you would like to share, send a message. For anything more specific, please use one of the addresses listed below.

Our Location

Parker House,
Powerscroft Road,
Sidcup DA14 5DT

Call Us

Call our friendly team directly
0800 047 8738

Our Email

Free window cleaning quote

After we get some information from you, we’ll set up a time to discuss your project in further detail.