Trusted by Galway Locals Professional Wall Cleaning in Galway

Render Cleaning and Exterior Wall Washing in Galway

I am Paul Egan, owner of Cleaning Doctor Galway. We use specialist soft wash methods to safely remove algae, moss, and dirt from external walls without damaging render or mortar.

Soft Wash Method

K-Rend Safe

Removes Algae & Moss

All Wall Types

086 279 9140 091 561 561 WhatsApp Get a Quote

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↓ See Our Process

Areas I service: Athenry, Ballinasloe, Boyle, Castlerea, Claregalway, Clifden, Galway City, Gort, Headford, Kinvara, Loughrea, Moycullen, Oranmore, Oughterard, Portumna, Spiddal, Tuam

Paul Egan

Owner & Operator

Wall
Expert

Rated Excellent by Galway Locals

       
   Cleaning Doctor
   37 reviews 
  Write a review     Google    Facebook    Trustindex  
 
 
 
 
 
   
 
 
      Posted on Trustindex  
   
   Barbara McD 
 17 September 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Job Well Done
Gordy and Jamie did a fantastic job on the bedroom
carpet and stools.  They were incredibly thorough and the difference is amazing. They were professional and friendly. I’m absolutely delighted with the results and will definitely use them again
  
 
     Posted on Google  
   
   Stephen Dervin 
 15 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Paul and his team cleaned our roof, gutters, windows, paths and backyard. Excellent job and everything left spotless. Thank you Paul.Highly recommend.
  
 
     Posted on Google  
   
   Margaret Geraghty 
 14 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Wonderful trustworthy service
  
 
     Posted on Trustindex  
   
   Deirdre Flaherty 
 15 June 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. +1
Great Results!
We engaged Gary & team to do a deep clean & re-sanding of our cobblelock driveway as well as clean the external windows & gutters (including washing all gutters, fascia, soffit & downpipes). We were very impressed with the results! Everything was cleaned thoroughly with great attention to detail and the difference is very noticeable. I would definitely recommend Gary & team and will definitely be using them again next year!
  
 
     Posted on Trustindex  
   
   Ritche Go 
 9 June 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Superb Cleaning Service
I highly recommend The Cleaning Doctor! Gary did a fantastic job cleaning our gutters, windows, and shed roof. He was professional, reliable, and paid great attention to detail throughout the work. Everything was left spotless, and the difference is remarkable. Gary was friendly, efficient, and took pride in doing the job properly. Excellent service from start to finish. I would definitely use The Cleaning Doctor again and happily recommend them to others.
  
 
     Posted on Trustindex  
   
   John Hennessy 
 7 June 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Fantastic service and stunning results!
Gary did an outstanding job restoring our external walls, gutters, fascia, downpipes, and all external paving. The cobblelock at the front now looks as good as new thanks to his attention to detail. The service was professional, thorough, and exceeded all our expectations. We couldn’t be more satisfied!
  
 
     Posted on Trustindex  
   
   Linda Finegan 
 6 May 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Gutters cleared and cleaned
Great job of clearing the gutters and cleaning facia, soffit, downpipes etc. Arrived on time and no mess made. Courteous and professional service.
  
 
     Posted on Trustindex  
   
   Caithlin Craig 
 16 April 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Driveway/ patio and front of house
I couldn’t recommend Gary enough - absolutely excellent service from start to finish. Great communication, punctual and has our house, driveway and patio looking brand new.  We are absolutely thrilled. The service has exceeded our expectations and I will recommend to anyone looking for a similar service!
  
 
     Posted on Trustindex  
   
   Paweł Muraszko 
 14 April 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Efficient team and excellent results
Very efficient team. Driveway, side gate passage, patio roof with fascia and soffit done in less than 3hrs. Delighted with results, would definitely recommend.
  
 
     Posted on Trustindex  
   
   Lorna 
 31 March 2026
 
 
 Trustindex verifies that the original source of the review is Trustindex. Excellent Service
Gary was brilliant to deal with. Really happy with the jobs that were done (cobblelock cleaning & weeding, cement slabs cleaning & weeding, windows cleaned). Would definitely recommend
  
 
 
  
 
   Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Award-Winning Service

See the results...

Real examples of our wall cleaning expertise.

Our Process

Safe & Effective Soft Washing

We use a gentle chemical treatment process to clean your walls without high pressure.

1. Soft Wash Treatment

We apply a specialist biocide cleaning solution to the wall using low pressure. This breaks down the algae and dirt at a microscopic level.

Gentle Application: No damage to render

Kills Roots: Prevents rapid regrowth

Safe: Approved biodegradable chemicals

2. Controlled Rinse

After the treatment has dwelled, we gently rinse the surface with low pressure steam or water to reveal the clean, original finish.

Low Pressure: Protects mortar & pointing

Bright Finish: Instantly visible results

K-Rend Safe

Recommended cleaning method.

Long Lasting

Stays clean for years.

My professional accreditations

Why Choose Us For Walls?

The benefits of our professional external wall cleaning services.

Remove Algae

We specialise in removing red, green, and black algae that stains render and brickwork, restoring the original colour.

Safe Soft Washing

We use low-pressure "Soft Wash" technology to clean delicate surfaces like K-Rend without causing damage.

Prevent Damage

Moss and algae hold moisture against the wall, which can lead to damp penetration and frost damage if left untreated.

All Surfaces

We clean all exterior surfaces including render, pebble dash, brick, natural stone, concrete, and cladding.

Long Lasting

Our biocide treatments kill the root of the algae, meaning your walls stay cleaner for much longer than pressure washing alone.

Improve Kerb Appeal

Clean walls instantly brighten up your property, making it look well-maintained and increasing its value.

Price Promise

The price quoted includes all labour, equipment, and cleaning solutions – no hidden extras.

Fully Insured

We carry full public liability insurance, giving you complete peace of mind while we work on your property.

Dealing with stubborn moss? See our dedicated treatment →

Before & After

Real examples of walls we have cleaned. Click any image to enlarge.

BEFORE

AFTER

Wall Algae Removal

BEFORE

CLEAN

Wall Cleaning

BEFORE

RESTORED

Render Restoration

Frequently Asked Questions

Common questions about our wall cleaning services.

Will cleaning damage my render?

No. We use a specialist "Soft Wash" method for rendered walls. This relies on cleaning agents rather than high pressure to remove dirt and algae, ensuring the delicate surface of the render is not blasted away or damaged.

Does it remove red streaks (algae)?

Yes, absolutely. The red staining often seen on light-coloured walls is Trentepohlia algae. Our treatment is specifically formulated to kill this algae and remove the red staining, restoring the wall's original bright colour.

How long will the results last?

Because our treatment kills the root of the biological growth, the results last much longer than simple pressure washing—typically 2-5 years depending on the location and environmental factors.

Is the chemical safe for my plants?

We take great care to protect your garden. We pre-wet and rinse down all nearby plants to dilute any overspray, and can cover sensitive areas. Once dry, the treated surface is harmless to pets and plants.

Can you clean brick and stone?

Yes, we clean all types of masonry including brick, natural stone, and concrete. We adjust our method to suit the material, ensuring a deep clean that removes carbon deposits, moss, and algae without damaging the pointing.

Let's Chat

Fill in the form, and I'll get back to you personally with a quote.

086 279 9140

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Galway & Surrounds

Paul Egan

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Paul Egan

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Trusted by Galway Locals Professional Wall Cleaning in Galway