chelsea light well window cleaning basement extension

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Light well window cleaning in Chelsea SW3 after basement extension works

In many parts of Chelsea and the Royal Borough of Kensington and Chelsea, basement extensions and excavation work have become increasingly common.
As a result, post-construction dust and debris often settle on surrounding glass surfaces, particularly in light wells and lower ground floor areas.

Spick & Span Window Cleaning were recently called to a property in Chelsea (SW3) following extensive renovation works, including a large basement excavation and light well installation.
This project forms part of our wider Chelsea window cleaning service.

Post-Construction Window Cleaning Challenges

The building contractor had completed major excavation works, removing large volumes of soil from the site. However, fine construction dust had settled across the glazing, frames, and surrounding stonework.

The property featured a mix of leaded light windows, full-height basement glazing, roof lights, and glass panels within a newly constructed light well.
French doors and glazed extensions also required specialist cleaning to restore full clarity.

Our Cleaning Approach

Our team used a combination of purified water water-fed pole systems and traditional hand-cleaning techniques, depending on access and surface type.

For lower and detailed areas, manual cleaning methods were used to ensure precision, while high-level glazing and light well windows were safely cleaned using specialist reach equipment.

Following construction work, limescale and bonded dust deposits were also treated using specialist cleaning solutions to restore a streak-free finish.

Results

The windows, roof lights, and light well glazing were fully restored, significantly improving natural light throughout the property and removing all visible construction residue.

The transformation marked the final stage of a challenging renovation project, allowing the homeowners to fully enjoy their newly completed space.

The work was completed over approximately five hours, with a strong focus on quality, safety, and attention to detail.

Quality Assurance

All completed work is inspected and signed off to ensure every surface meets our professional cleaning standards.
Our aim is always complete customer satisfaction and a flawless finish.

Specialist Light Well & Basement Window Cleaning in Chelsea

If you require professional post-construction or light well window cleaning in Chelsea or SW3,
request a free quote from Spick & Span Window Cleaning.

We provide specialist window cleaning services across Chelsea, Kensington, Belgravia, and wider West London.