Commercial Deep Cleaning

As part of our office cleaning services, we offer periodic deep cleans that go beyond day-to-day maintenance. These pre-planned cleans allow our teams to carry out more rigorous, intensive cleaning and restoration of your workspace, tackling the build-up and hard-to-reach areas that routine visits can’t address.

Maintain a Healthy Workplace

Daily routines keep spaces tidy. Professional deep cleaning resets high-use and hard-to-reach areas, helping protect finishes, reduce health risks and uphold presentation standards.

ACS provides periodical deep cleans as an additional service for daily office cleaning, delivered by trained teams working to ISO-aligned procedures and sustainable methods.

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What's Included In Commercial Cleaning?

Frame & Track Cleaning

We go beyond the glass itself – cleaning partition frames, tracks, seals and surrounding fixtures that accumulate grime over time and are typically missed during routine cleans.

Deep Descale & Sanitisation

Bathrooms and kitchen areas undergo a full deep clean, including descaling of taps, showerheads and fixtures, grout cleaning, and thorough sanitisation of all surfaces using hospital-grade disinfectants to eliminate bacteria and limescale build-up.

High-Touch Surfaces

Desks, handles, light switches and communal areas receive targeted antibacterial treatment using professional-grade disinfectants, with particular focus on high-usage touch points to reduce the spread of germs and cross-contamination between staff and visitors.

Office Equipment

Computers, keyboards, monitors, telephones and other shared devices are deep cleaned using specialist anti-static products and dust extraction techniques, sanitising high-use surfaces and removing the built-up grime that daily cleaning can’t address.

Ventilation

Our team carries out high-level vent and air duct cleaning using HEPA filtration systems to capture fine dust, allergens and airborne contaminants – improving indoor air quality and ensuring your ventilation system isn’t circulating pollutants throughout your workspace.

Hard-to-Reach Areas

We tackle areas other cleaners often miss. From ceiling tiles and vents to suspended lighting and behind bulky furniture, we ensure every corner of your workspace is thoroughly cleaned.

Certified, Accredited, and Trusted Across London

Why ACS Is the Trusted Choice for Deep Cleaning

We understand that commercial spaces have unique demands when it comes to deep cleaning. That’s why our services are built around efficiency, flexibility, and trust.

The Highest Standards

Fully trained and supervised teams deliver specialist deep cleaning across London’s offices and commercial spaces.

Best Value For Money

Efficient scheduling and modern equipment keep time on site to a minimum without compromising on quality, ensuring exceptional value.

Innovation In Practice

We review and improve our methods, adopting smarter tools and techniques that enhance quality, safety and efficiency.

Sustainable Cleaning

All products are COSHH-compliant, non toxic and eco-conscious, supporting a healthier workplace and a healthier planet.

Community and Care

We support our people with fair pay, training and well-being initiatives and give back to the local communities we serve.

Family-run Business

Hands-on management focused on outcomes and delivery, ready to go the extra mile when further assistance is required.

Other Additional Services

Available to clients on an active office or commercial cleaning contract. Scoped to your building and delivered by highly-trained teams.

Window Cleaning

Compliant work-at-height solutions for interior glazing and external elevations, finished to a clear, professional standard.

Carpet &
Upholstery Cleaning

Extraction or low-moisture treatments with targeted stain care and fabric-safe products to refresh appearance and extend life.

Hard Floor Maintenance

Scrub, strip and seal, plus machine polishing to protect finishes, improve cleanability and prolong surface lifespan.

Exterior Jet-Washing and Graffiti Removal

Pressure cleaning for entrances, routes and façades, with surface-appropriate graffiti treatments to restore presentation.

Book Your Next Clean in 4 Simple Steps

Request Free Quote

Request a free site visit

Tell us about your managed apartment block and current requirements.

On-Site Assessment

We walk the building to confirm scope, finishes, access and expectations.

Receive Your Specification

You’ll get a detailed proposal with clear specifications and transparent pricing.

Schedule & Monitor

Professional delivery with regular reporting and dedicated account management.

What Our Clients Say About Us

We take pride in building long-lasting relationships with our clients. Here’s what businesses have to say about working with our friendly, family-led cleaning team.

“ACS has provided our office cleaning services for nearly three years, and we have been extremely pleased with the service. Their team is professional, reliable, and consistently delivers a high standard of cleaning. The cleaners are thorough, trustworthy, and ensure our workspace is always clean, tidy, and welcoming for both staff and visitors.”

Mary, London Heritage Quarter

“ACS have been the provider of our cleaning services for the past few years. They are exceptional in the quality of the service they provide. I can contact Ana at any stage to adjust plans for a particular day, and she is always pleasant and willing to help. Orlando, who cleans our premises does a thorough job and I have no reason to ever lodge a complaint about his service. I can highly recommend their services.”

Jonathan, Stewardship

“We’ve been using ACS Office Cleaning for our office and have been really pleased with the service. The team is reliable, thorough, and easy to communicate with whenever we need to adjust our cleaning schedule. Our workspace consistently looks great, and it’s clear they take pride in the job. Highly recommend them for any business looking for a dependable cleaning partner.”

Gareth, Bindmans

Where We Work

Serving offices and managed buildings across Central London, coordinating deep cleans across all central London areas, including Camden, City of London, Kensington & Chelsea, Islington, Lambeth, Southwark, and Westminster.

Frequently Asked Questions

What is commercial deep cleaning?
A planned reset that targets built-up soil in high-use and hard-to-reach areas to restore hygiene and presentation. At ACS, deep cleans are available as specialist add-ons for our commercial cleaning clients.
Which areas are typically included?
Circulation routes, kitchens and washrooms, carpets and hard floors, high-touch points, IT and furniture, internal glass within safe reach and compliant access to overhead areas where required. Scope is confirmed in your specification.
Do you clean carpets and upholstery as part of a deep clean?
Yes. Methods such as extraction or low-moisture treatments are selected to suit the material, with targeted stain treatment where appropriate.
How do you ensure safety and compliance?
Trained teams work to ISO-aligned procedures with risk assessments and method statements available on request.
Can deep cleans be scheduled around operations?
Yes. We plan around building hours and footfall patterns to minimise impact, including evening or weekend work where appropriate.

Ready to plan your next deep clean?

Set the standard with a scheduled deep clean delivered by specialist teams.

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