No.1 for exterior cleaning

Exterior Cleaning Harrow

     Excellent  
     Based on 40 reviews 
    
 
 
   
 
 
        
   Tracey Otter 
 27/11/2023
 
 
 Trustindex verifies that the original source of the review is Google. If I could give 10 stars I would Darren and Rob were fab, would highly recommend to anyone looking for gutters to be cleaned, great price, great work Darren  kept in touch throughout, will be using again for anything in the future....Top job lads and thank you!
  
 
       
   Gabriella Kulesza 
 20/10/2023
 
 
 Trustindex verifies that the original source of the review is Google. Great service, on time, professional and friendly! Thank you!
  
 
       
   Mohammad Sadegh Jamalan 
 12/10/2023
 
 
 Trustindex verifies that the original source of the review is Google. Very happy with the agreed services, Thank you! We had our roof and gutters cleaned of excess moss, and prevention coating applied.

Arrived punctually, finished the job quickly. Before and after pictures were provided which was very useful, and work area was clean after done! Highly recommended and we will contact again for future needs.
  
 
       
   Paul Woodbridge 
 11/10/2023
 
 
 Trustindex verifies that the original source of the review is Google. Very impressed. Communication was very good in advance, during and follow up, they were prompt, professional and did a very good job. Keep me informed throughout and have advice on going forward. Thanks to all at DW.
  
 
       
   Bobby Nazareth 
 06/10/2023
 
 
 Trustindex verifies that the original source of the review is Google. Darren and his team came over exactly on time . The guys did an amazing job of cleaning and clearing the gutters and took pictures so I could see what a grand job they had done . Very tidy and efficient . I would definitely use this company again for their other services.
  
 
       
   M Sharma 
 11/08/2023
 
 
 Trustindex verifies that the original source of the review is Google. A front driveway and rear patio cleaned by Darren and his colleague. Excellent service and left everything extremely clean and tidy once finished. The driveway and patio looked new after the clean.
Highly recommend.
  
 
       
   Amanda Pick 
 05/07/2023
 
 
 Trustindex verifies that the original source of the review is Google. We have used DW maintenance several times to pressure clean our patio. They have always done a great job and are friendly, responsive and professional. Would highly recommend.
  
 
       
   Adam C 
 02/07/2023
 
 
 Trustindex verifies that the original source of the review is Google. Excellent from start to finish, great price and top job done, on my commercial roof. Highly reccomend.
  
 
       
   Karina F-A 
 25/05/2023
 
 
 Trustindex verifies that the original source of the review is Google. I had my driveway done, quick, efficient and affordable! Very professional and kind team, our driveway has been transformed! Below are the pics of before and after! Thanks again!

who we are

Leading Exterior Cleaning Harrow

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.

What we do

Exterior Cleaning Services Harrow

Gutter Cleaning

Using state of the art equipment, our gutter cleaning service is efficient and low-cost while reducing the risks of costly damage to your property as a result of blocked gutters.

Window Cleaning

Our squeaky clean window service reduces heating bills during the winter and improves your satisfaction of nosing on neighbours or admiring your back or front garden lawn and flowers.

Driveway Cleaning

Tackling dirt and grime on driveways and patios requires commercial-grade pressure washers and detergents to improve the curb appeal of your property and enjoyment on a warm day.

Contact us for a free quotation!

We aim to get back to you within 24-hours with an affordable quote for any exterior cleaning.

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Contact Us

ALL CLEANING SERVICES

We Can Help You With Any Exterior Cleaning Harrow

If you cannot see a service that you need, feel free to get in touch with us and we would be happy to let you know if we can help you.

✓ Pressure Washing / Steam Cleaning
✓ 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

What we do

Exterior Cleaning Services Harrow

Gutter Cleaning

Using state of the art equipment, our gutter cleaning service is efficient and low-cost while reducing the risks of costly damage to your property as a result of blocked gutters.

Window Cleaning

Our squeaky clean window service reduces heating bills during the winter and improves your satisfaction of nosing on neighbours or admiring your back or front garden lawn and flowers.

Driveway Cleaning

Tackling dirt and grime on driveways and patios requires commercial-grade pressure washers and detergents to improve the curb appeal of your property and enjoyment on a warm day.

Exterior Cleaning Services Harrow

Discover top-rated exterior cleaning services! Our team excels in detailed cleaning for homes, businesses, and other properties, ensuring a refreshed appearance.

What We Offer

Exterior Home Cleaning

Your home’s exterior is constantly exposed to dirt, grime, and pollutants, making it look aged and worn. Our soft washing techniques gently remove stubborn stains, restoring your property’s curb appeal.

Roof Cleaning

A dirty roof can lead to premature wear and costly repairs. Our low-pressure soft wash services effectively clean black streaks without causing erosion.

Pressure Washing for Driveways

Concrete surfaces, including driveways, sidewalks, and patios, collect dirt, oil stains, and mildew. Our professional deep cleaning services restore the surface, leaving your outdoor space looking new.

Gutter Cleaning

Maintaining clean gutters prevents costly home repairs. Our detailed cleaning service ensures free-flowing water.

Revitalizing Outdoor Spaces

Wooden and composite decks collect dirt, algae, and mildew, causing discoloration and slipperiness. Our professional restoration revives color.

What Sets Us Apart?

✅ Eco-Friendly Cleaning Solutions
✅ Highly Skilled Cleaning Experts
✅ Competitive Rates
✅ Satisfaction Guaranteed

Transform your property’s exterior today! Reach out for a personalized quote!

Call Now

Highly Regarded

Why Choose DW Exterior Cleaning & Maintenance

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Save Time

Without the right tools and equipment, any exterior cleaning required can take a huge amount of time. Save your time by hiring us to do it for you.

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Save Money

We’re a family business, so we aim to offer incredibly competitive quotes whether you’re a domestic and commercial client.

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Superb Finish

Our professional tools and experienced team can complete jobs efficiently to an exceptional standard, every time, seeing a repeat client base.

Our latest news & tips

Featured Blog Posts

All Blogs

The Simple Way to Refresh Your Property

Oct 2, 2025

The exterior of your home or business is constantly exposed to the elements. Over time, dirt, moss, algae, and pollution build up, making once-bright surfaces look dull and neglected. This doesn’t just affect appearances — it can also cause surfaces to deteriorate...

Keeping Outdoor Spaces Clean and Enjoyable

Sep 25, 2025

Spending time outdoors at home is one of life’s simple pleasures. Whether it’s sitting on the patio with a coffee, hosting a barbecue, or simply enjoying the garden, the condition of your outdoor spaces makes a big difference. Over time, though, weather and daily use...

A Cleaner Exterior, A Healthier Home: Why Exterior Cleaning Shouldn’t Be Ignored

Aug 6, 2025

When people think of home maintenance, they usually imagine mowing lawns, cleaning kitchens, or painting bedrooms. But one of the most overlooked areas of property upkeep is right outside—your home’s exterior. Over time, dirt, moss, algae, mildew, and even air...