Dublin's Fascia & Soffit Cleaning Specialists

Fascia & Soffit Cleaning Dublin

Professional fascia and soffit cleaning for Dublin homes and businesses. Restore your roofline to a bright, clean finish and protect your property from algae, moss, and weather damage.

Why Fascia & Soffit Cleaning Matters in Dublin

Dublin's damp climate creates the perfect conditions for algae, green mould, lichen, and black streaks to build up on fascia boards and soffits. Over time, this biological growth doesn't just look unsightly — it actively degrades the surface of uPVC and timber boards, shortening their lifespan and leading to costly replacements.

Fascias and soffits are the first line of defence between your roof structure and the elements. Keeping them clean and free from biological growth helps maintain their integrity, prevents moisture retention, and keeps your roofline looking sharp and well-maintained — which matters for kerb appeal and property value alike.

Our professional fascia and soffit cleaning service uses specialist low-pressure soft washing techniques and biodegradable cleaning solutions that are safe for uPVC, timber, and painted surfaces. We restore your roofline to a bright, clean finish without causing any damage.

Restore Kerb Appeal

Clean white fascias and soffits dramatically improve the appearance of your home from the street.

Extend Board Lifespan

Removing algae and mould prevents surface degradation and extends the life of your fascia and soffit boards.

Safe Soft Wash Method

We use low-pressure soft washing — no high-pressure blasting that can damage uPVC or force water into joints.

Fully Insured Service

Complete public liability insurance on every job for your total peace of mind.

Our Fascia & Soffit Cleaning Services

Tailored roofline cleaning solutions for every type of Dublin property.

Residential Fascia & Soffit Cleaning

Complete fascia and soffit cleaning for Dublin homes of all sizes. We treat all roofline surfaces with our specialist soft wash system, removing algae, mould, lichen, and black streaks to restore a bright, clean finish that lasts.

  • Full fascia & soffit treatment
  • Algae & mould removal
  • uPVC & timber safe
  • Long-lasting clean results

Commercial Roofline Cleaning

Professional fascia and soffit cleaning for offices, retail units, apartment blocks, and commercial properties across Dublin. We offer flexible scheduling and regular maintenance contracts to keep your roofline looking its best year-round.

  • Large-scale roofline cleaning
  • Scheduled maintenance contracts
  • Minimal business disruption
  • Full safety compliance

Biocide Treatment & Protection

After cleaning, we apply a professional-grade biocide treatment to your fascias and soffits that inhibits the regrowth of algae, mould, and lichen for up to 12 months. This protective treatment significantly extends the time between cleans.

  • Post-clean biocide application
  • Up to 12 months protection
  • Prevents algae regrowth
  • Safe for all surfaces

Our Fascia & Soffit Cleaning Process

Safe, effective, and thorough — every single time

1

Initial Assessment

We inspect all fascia boards, soffits, and bargeboards around the full roofline, identifying the extent of algae, mould, and staining.

2

Pre-Treatment

We apply our specialist biodegradable cleaning solution to all fascia and soffit surfaces, allowing it to dwell and break down biological growth.

3

Soft Wash Clean

Using low-pressure soft washing equipment, we thoroughly rinse all treated surfaces, removing all loosened algae, mould, and staining.

4

Biocide Protection

We apply a protective biocide treatment to all cleaned surfaces to inhibit the regrowth of algae and mould, keeping your roofline cleaner for longer.

The Impact of Clean Fascias & Soffits

The difference a professional clean makes is dramatic — both visually and in terms of protecting your property.

Dramatically Improved Kerb Appeal

Clean, bright white fascias and soffits transform the appearance of your home from the street. It's one of the most cost-effective ways to improve how your property looks.

Protection Against Biological Damage

Algae, mould, and lichen don't just look bad — they actively break down the surface of uPVC and timber over time. Regular cleaning removes this growth before it causes lasting damage.

Avoid Costly Replacements

Replacing fascia and soffit boards across a full property can cost €2,000–€6,000+. Regular professional cleaning at a fraction of that cost keeps your existing boards in excellent condition for years longer.

Environmentally Safe Cleaning

Our biodegradable cleaning solutions are safe for plants, gardens, and the surrounding environment. We take care to protect your landscaping and garden during every clean.

Fast, Efficient Service

Most residential fascia and soffit cleans are completed in a single visit, with minimal disruption to your household. We work efficiently and leave your property clean and tidy.

Signs Your Fascias & Soffits Need Cleaning

Don't wait until the damage is done. If you notice any of these signs, get in touch today.

Green or Black Staining

Green algae or black mould streaks on your fascia boards are a clear sign that biological growth has taken hold and needs professional treatment.

Discoloured or Yellowing uPVC

White uPVC that has turned yellow, grey, or brown is suffering from UV degradation and biological staining that a professional clean can reverse.

Visible Moss or Lichen

Moss or lichen growing on fascia boards retains moisture against the surface, accelerating deterioration and requiring prompt removal.

Dark Streaks Running Down Walls

Dark streaks running from the roofline down your external walls often originate from dirty fascias and soffits washing biological matter onto the wall below.

It's Been Over 2 Years

Even if staining isn't yet visible, fascias and soffits in Dublin's damp climate should be professionally cleaned every 1–2 years to prevent build-up.

Property Going on the Market

Clean rooflines make a strong first impression on buyers and valuers. A professional clean before listing can add perceived value to your property.

Areas We Cover in Dublin

We provide professional fascia and soffit cleaning across the entire Dublin area

Dublin City Centre
South Dublin
North Dublin
Dún Laoghaire
Tallaght
Swords
Blanchardstown
Clondalkin
Lucan
Rathfarnham
Dundrum
Stillorgan
Malahide
Portmarnock
Clontarf
Raheny

Frequently Asked Questions

How often should fascias and soffits be cleaned in Dublin?

We recommend a professional clean every 1–2 years for most Dublin properties. Our biocide treatment after cleaning helps extend the time between cleans.

Is soft washing safe for uPVC fascias and soffits?

Yes, our soft wash method uses low pressure combined with specialist cleaning solutions — it is completely safe for uPVC, timber, and painted surfaces.

How much does fascia and soffit cleaning cost in Dublin?

Prices typically range from €100–€250 for a standard semi-detached or detached home, depending on the size of the property and the extent of the staining.

Can you clean timber fascias and soffits as well as uPVC?

Yes, our cleaning solutions and soft wash method are safe and effective on both uPVC and timber fascia and soffit boards.

Do you clean bargeboards and gutters at the same time?

Yes, we can clean bargeboards as part of the same visit, and we also offer gutter cleaning as a combined service.

Will the cleaning damage my garden or plants below?

No, our biodegradable cleaning solutions are safe for plants, lawns, and garden features. We take care to protect your garden during the clean.

Are you fully insured for fascia and soffit cleaning work?

Yes, we carry full public liability insurance for all our roofline cleaning work across Dublin.

Get Professional Fascia & Soffit Cleaning in Dublin Today

Restore your roofline and protect your property with our expert fascia and soffit cleaning service. Free no-obligation quotes available for all Dublin areas.