No.1 for exterior cleaning
Exterior Cleaning Harmondsworth
Leading Exterior Cleaning Harmondsworth
DW Maintenance & Exterior Cleaning was founded by Darren Sharp in February 2019.
We pride ourselves on offering an exceptional service where we leave the job with happy and satisfied customers, every time.
Since our inception, we’ve built a remarkable reputation. We’ve collected over 60 5-star rating reviews on Facebook, over 100 on Checkatrade, over 23 on Nextdoor, over 40 on our Google Business Profile, and 12 on Trustatrader. As a result of our service, we’re lucky to receive repeat custom from many of our domestic, industrial and commercial clients.
If you’d like a free, no-obligation quote, call 07500 339486.
Exterior Cleaning Services Harmondsworth
Gutter Cleaning
Window Cleaning
Driveway Cleaning






Contact us for a free quotation!
We aim to get back to you within 24-hours with an affordable quote for any exterior cleaning.
Contact Us
We Can Help You With Any Exterior Cleaning Harmondsworth
✓ Window Cleaning
✓ Gutter Cleaning / Clearing
✓ Fascia / Soffit / Cladding Cleaning
✓ Roof De-Moss / Cleaning
✓ Graffiti / Chewing Gum Removal
✓ Soft Wash Cleaning
✓ Domestic / Commercial / Industrial


Positive Reviews
Exterior Cleaning Services Harmondsworth
Gutter Cleaning
Window Cleaning
Driveway Cleaning
Exterior Cleaning Services Harmondsworth
Welcome to our professional exterior cleaning services! We specialize in detailed cleaning for all types of properties, ensuring a like-new appearance.
What We Offer
Exterior Home Cleaning
Over time, dirt, algae, and mildew accumulate on your home’s exterior, causing stains and deterioration. Our power washing techniques effectively eliminate unwanted build-up, restoring a fresh, clean appearance.
Roof Cleaning
Your roof is one of the most important parts of your home, and keeping it clean helps extend its lifespan. Our non-damaging cleaning solutions effectively clean unsightly growths without causing unnecessary wear.
Sidewalk and Patio Cleaning
Stubborn stains on concrete and pavers can be tough to remove without professional help. Our professional pressure washing services bring back the original color, leaving a bright, inviting appearance.
Debris Removal
Clogged gutters can lead to water damage, roof leaks, and foundation issues. Our thorough cleaning service removes leaves, dirt, and blockages.
Revitalizing Outdoor Spaces
A clean deck enhances your outdoor space’s beauty and safety. Our specialized cleaning removes contaminants.
Why Choose Us?
✅ Eco-Friendly Cleaning Solutions
✅ Experienced and Trained Professionals
✅ Affordable Pricing
✅ Quality Workmanship
Transform your property’s exterior today! Call us today to schedule your cleaning service!
Why Choose DW Exterior Cleaning & Maintenance
Save Time
Save Money
Superb Finish
Featured Blog Posts
Why Roof Cleaning Is a Must for Every Homeowner
A roof may seem like a “set it and forget it” part of your home, but it needs maintenance just like anything else. Over time, dirt, moss, algae, and lichen settle on roof surfaces—especially in wet climates like Scotland’s. This buildup can cause damage, block...
Seasonal Exterior Cleaning: The Secret to a Well-Maintained Home
Your home faces the elements all year round—sun, rain, frost, moss, algae, and pollution. Over time, these factors wear down your property’s surfaces, leaving them looking dull, stained, or even damaged. That’s why seasonal exterior cleaning is one of the smartest...
Why Exterior Cleaning Is Essential for Property Longevity
A building’s exterior is its protective shell—constantly exposed to the elements, yet often overlooked in routine maintenance. Whether it’s a home, rental property, or commercial space, failing to keep the outside clean can lead to long-term wear, costly repairs, and...