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Roof cleaning
Roof scraping, moss removal, biocide treatment and steam cleaning, selected to suit the roof.
Roof cleaning details →Trusted exterior cleaning across Northern Ireland
Bring your property back to its best.
Professional roof, window, gutter, pressure washing and softwashing services for homes and businesses across Belfast, Carrickfergus, Newtownabbey and surrounding areas.
£10m insuredWorking at Height trainedDomestic & commercial
Our services
Complete exterior cleaning
We choose the right method for the surface—from purified-water window cleaning to controlled softwashing, steam cleaning and pressure washing.
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Window cleaning
Water-fed pole and traditional window cleaning for regular or one-off cleans.
Window cleaning details →◫
Pressure washing
Deep cleaning for driveways, patios, paths and other hard surfaces.
Pressure washing details →◌
Softwashing & render
Controlled low-pressure treatment for stained render and delicate exterior surfaces.
Softwashing details →⌄
Gutter clearance
Debris removal with downpipes checked to help water flow as it should.
Gutter cleaning details →◇
Fascia & soffits
Careful cleaning to brighten roofline plastics and lift the whole exterior.
Fascia cleaning details →Our work
See the results for yourself.
Browse our separate gallery of roof cleaning, pressure washing, softwashing, window cleaning, gutter and fascia work completed for customers.
Why choose DMC
Professional standards. Straightforward service.
Whether it is a family home, rental property or commercial premises, you will receive clear communication, suitable cleaning methods and respect for the property.
£10m
Public liability
Public liability
Working at Height
Trained
Trained
Hot-water
Steam capability
Steam capability
- Domestic and commercial work undertaken
- Proof of insurance available on request
- Water-fed pole and traditional window cleaning
- Gutter vacuuming with downpipes checked
- Softwash, steam and pressure-cleaning options
- Free, no-obligation quotations
Commercial services
Discuss commercial workA dependable exterior-cleaning partner.
Support for letting agents, landlords, property managers, housing providers, shops, offices and other premises. Risk-assessment and insurance documentation can be supplied where required.
Areas covered
Local service across Greater Belfast
Based in Northern Ireland and serving homes and businesses throughout Belfast, Carrickfergus, Newtownabbey and surrounding areas.
Belfast
Exterior cleaning for domestic and commercial properties across the city.
View Belfast services →Carrickfergus
Roof, window, gutter, render and hard-surface cleaning locally.
View Carrickfergus services →Newtownabbey
Professional exterior cleaning with free quotations available.
View Newtownabbey services →Common questions
Before you book
Are you fully insured?
Yes. DMC Exterior Cleaning Services carries £10 million public liability insurance. Proof is available on request.
Do you pressure wash roofs?
We assess the roof first and use a suitable method. Options can include manual scraping and biocide treatment or controlled steam cleaning, depending on the roof's condition and construction.
Do I need to be at home?
Not always. If safe access and water arrangements have been agreed beforehand, many exterior jobs can be completed while you are out.
Do you check gutter downpipes?
Yes. When clearing gutters, we check the downpipes as part of the service to help confirm the system is flowing properly.
Can I send photos for a quote?
Yes. Tap the WhatsApp button and send clear photos along with your postcode and the service you need. A site visit may still be needed for larger or more complex work.
Free quotation
Tell us what needs cleaned.
For the quickest response, send photos through WhatsApp with your postcode. You can also call, email or use this short form.