Trusted by Limerick Locals Professional Wall Cleaning in Limerick

Render Cleaning and Exterior Wall Washing in Limerick

I am Daragh Clancy, owner of Cleaning Doctor Limerick. 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

086 265 2051 061 382 436 WhatsApp Get a Quote

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↓ See Our Process

Areas I service: Abbeyfeale, Adare, Ardagh, Askeaton, Athea, Bruff, Caherconlish, Cappamore, Castleconnel, Castletroy, Clarina, Croom, Foynes, Glin, Kilmallock, Limerick, Newcastle West, Pallaskenry, Patrickswell, Rathkeale

Daragh Clancy

Owner & Operator

Wall
Expert

Rated Excellent by Limerick Locals

      
   Cleaning Doctor
   82 reviews 
  Write a review     Google    Facebook  
 
 
 
 
 
   
 
 
      Posted on Google  
   
   Sylvia Cronin 
 3 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Very pleased excellent clean up plus weed spray to driveway
  
 
     Posted on Google  
   
   derek carroll 
 2 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Great softwash service.👍
  
 
     Posted on Google  
   
   Peter O Sullivan 
 30 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Great service from Darragh as usual.
  
 
     Posted on Google  
   
   Helen Sheahan 
 30 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. We have used The Cleaning Doctor on a few occasions now , always very professional and an excellent job done every time .We had a concrete yard which had not been cleaned in years and after Darragh power washing it came up like new .Would highly recommended using them for any outdoor cleaning you need done .
  
 
     Posted on Google  
   
   Siobhan Curran 
 29 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Darragh and the guys did a great job. Got my roof cleaned and treated along with my driveway. So happy Darragh so precise with everything. Highly recommend 😊
  
 
     Posted on Google  
   
   Sinead O brien 
 9 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Daragh is the best in the business. I’m delighted with his work, his price and his professionalism. I would highly recommend him. The place is brand new outside and he did some extra bits too. He took his time and did it properly unlike others I have got in the past! Thanks Daragh 🌟
  
 
     Posted on Google  
   
   Dave Scully 
 9 May 2026
 
 
 Trustindex verifies that the original source of the review is Google. We had our house done today by Daragh and his team of lads.Patio now looks amazing,gutters,footpaths now pristine.They even have our windows shining.Roof powerwashed clean and weeds treated.We really could not be more pleased and the team were a pleasure to deal with.I dont know how any other company could beat this and would highly recommend to eveybody.
From Dave & Grainne,O Connell Ave.Limerick
  
 
     Posted on Google  
   
   Margy Kenny 
 27 April 2026
 
 
 Trustindex verifies that the original source of the review is Google. Darragh dud a fantastic job of cleaning our place- gutters, roof, walls, patios and windows. I would highly recommend The Cleaning Doctor.
  
 
     Posted on Google  
   
   Breeda Connolly 
 9 March 2026
 
 
 Trustindex verifies that the original source of the review is Google. Darragh is fantastic. A perfectionist at his job. Would highly recommend.
  
 
     Posted on Google  
   
   Marian Wallis 
 27 February 2026
 
 
 Trustindex verifies that the original source of the review is Google. Extremely efficient. Very punctual and worked very professionally.
  
 
 
  
 
   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.

086 265 2051

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Limerick & Surrounds

Daragh Clancy

Contact Your Local Expert

Daragh Clancy

Our Services

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Trusted by Limerick Locals Professional Wall Cleaning in Limerick