Deep Cleaning
from £130A complete, detailed clean that reaches every hidden corner, surface and appliance — leaving your home spotless and sanitised.
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About Us
Trusted Home Cleaners in London
Your trusted local cleaning company based in North Harrow — delivering high-quality, affordable and reliable home cleaning across London.
10+ Years Experience
About 3S
About 3S Home Cleaning Services
Welcome to 3S Home Cleaning Services, your trusted local cleaning company based in North Harrow, London. We specialise in delivering high-quality, affordable and reliable home cleaning services across London, tailored to suit your lifestyle and specific needs. Whether you're looking for a one-time deep clean or ongoing weekly support, our professional team is here to make your home spotless and stress-free.
At 3S, we understand that every home is different. That's why we offer flexible, personalised cleaning packages — ideal for busy families, working professionals, landlords, tenants, or anyone in need of a sparkling clean space.
We are a fully insured cleaning company in London, giving you complete peace of mind with every visit. Our experienced staff use eco-friendly, non-toxic products to ensure a safe, hygienic environment for you and your loved ones — without compromising on quality.
Book Your CleanFully InsuredPublic liability covered
Eco-FriendlyNon-toxic products
72-Hr GuaranteeFree re-clean promise
Trained TeamVetted & reliable
What We Offer
Our Cleaning Services in London
A wide range of professional home cleaning services designed to meet your lifestyle, needs and budget.
End of Tenancy
from £125Agency-approved move-out cleaning with a free oven clean, built to help you secure your full deposit back.
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After Builders
from £20/hrRemoves post-construction dust, debris and residue after renovation or building work, making your home move-in ready.
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Carpet Cleaning
from £22Hot-water extraction and steam cleaning that lifts stains, dust mites and odours, reviving your carpets and upholstery.
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Top Reasons We're London's Best Choice
Trusted by homeowners, tenants and landlords across North Harrow and London.
Trusted Service with 5-Star Reviews
Highly rated by happy customers across London for reliable, thorough and professional cleaning — with consistent 5-star feedback.
Trusted & Professional Cleaners
Our fully trained, reliable and respectful staff arrive on time, treat your home with care and deliver top-quality results every visit.
Customizable Packages
Fully customizable cleaning packages — choose exactly what areas you want cleaned and how often. Perfect for busy households.
Safe & Vetted Cleaners
Every cleaner is carefully background-checked before entering your home, so you can relax knowing your home is in safe, trusted hands.
Eco-Friendly Cleaning
Safe, non-toxic products that are gentle on your home and the environment — ideal for families, pets and a healthier clean.
Cleaning at Your Convenience
Flexible booking options day or night. Our service is designed around your schedule, so you can book whenever works best for you.
Reviews
Loved by Customers Across London
Consistent 5-star feedback from homeowners, tenants and landlords.
“I booked an end-of-tenancy cleaning with 3S, and they exceeded all expectations! The team paid incredible attention to detail — they even cleaned areas I hadn't thought of, like the tiny drain of my bathroom sink. When they were done, the flat was spotless, cleaner than the day I moved in. Absolutely top-notch service!”
S. LeeLondon“I'm glad I found 3S Home for the cleaning service. They are professional, incredibly detail-oriented and efficient! Thank you so much!”
Tiffy LiuLondon“Very polite, great service and would really recommend. They are very reliable and serve London so well!”
Alexander PriestLondon“3S Home Cleaning Services is simply outstanding! The team arrived on time, fully equipped, and ready to tackle every corner of my home. Their attention to detail and commitment to excellence truly impressed me. My home feels fresh and rejuvenated!”
Richard AndersonLondon“I can't say enough good things about 3S! They were professional, efficient, and incredibly thorough. The staff was friendly and cleaned everything exactly the way I wanted. I'm definitely sticking with 3S for all my future cleaning needs!”
Monika GillLondon“3S delivered a top-notch experience from beginning to end. The team was incredibly detail-oriented, making sure even the hardest-to-reach areas were spotless. I was especially impressed with their professionalism and respect for my home.”
AlexLondon Rated 5/5 across 41+ Google reviews
Ready for a Spotless Home?
Get your free, no-obligation quote today and claim 10% off your first booking. Same-day and next-day slots available.