Quality Roof Washing in Christchurch

Welcome to CM Decorating, your go-to for expert residential roof cleaning in Christchurch. At CM Decorating, we understand the importance of a clean and well-maintained roof, not only for the aesthetics of your home but also for its longevity. Our dedicated team of professionals is committed to providing top-notch roof cleaning services, ensuring your home looks great and remains protected from the elements all year around.

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Roof Cleaning in Christchurch- Our Roof Washing Services

CM Decorating is your trusted partner for expert residential roof washing and roof cleaning services in Christchurch. Our dedicated team specialises in reviving and maintaining the condition of residential roofs. With years of experience and a commitment to excellence, we employ the latest techniques and eco-friendly solutions to remove unsightly moss, algae, dirt, and grime, ensuring your roof not only looks its best but also enjoys extended durability. 

Whether you need a thorough roof wash to eliminate buildup or a gentle cleaning to protect your investment, CM Decorating delivers superior results, enhancing the curb appeal and longevity of your home.

Our Roof WashingChecklist

Here’s a checklist of the important things to note and steps our team takes to ensure the quality and safety of your roof washing services. We will use roof water blasting wherever required to thoroughly clean off harder bits of grime and debris. 

Safety Precautions:

Our team wears appropriate safety gear, including non-slip shoes, gloves, and eye protection.
We always use a sturdy ladder and have someone on hand to assist if needed.

The tools we use:
  • Pressure washer or garden hose with a spray nozzle
  • Roof cleaning solution (moss/algae remover)
  • Soft-bristle brush or broom
  • Safety harness (if working on a steep roof)
  • Plastic tarps or drop cloths to protect plants and landscaping

The steps we take during roof washing in Christchurch.

Here’s a checklist of the important things to note and steps our team takes to ensure the quality and safety of your roof washing services. We will use roof water blasting wherever required to thoroughly clean off harder bits of grime and debris.

Inspect the Roof:

Look for damaged or loose shingles and fix them before cleaning. Clear debris like leaves, twigs, and branches from the roof.

Pre-Cleaning Preparation:

Wet surrounding vegetation to protect them from cleaning solutions and mix the appropriate cleaning solutions.


We then Gently scrub the roof with a soft-bristle brush or broom to remove stubborn stains and moss.


Use a pressure washer or garden hose with a spray nozzle to rinse off the cleaning solution and debris. We will provide roof power washing for stubborn grime.


We inspect valleys and gutters to ensure they are clear of debris.

After Cleaning:

After cleaning, we will thoroughly inspect the clean and check for any damage or stains that may have been revealed by removing debris. If damage roof cleaner Christchurch as been detected, you can now make a contingency plan to repair and maintain your roof.

Why can CM Decoration guarantee quality roof washing service?Why choose us?

We are your trusted roof-washing specialist in Christchurch

With more than a decade of experience in the roofing industry, the director of CM Decorating has immersed themselves in every aspect of the trade, emphasising precision and client satisfaction. Through word-of-mouth referrals and endorsements, CM Decorating has organically nurtured a loyal customer base, earning a reputation for delivering impeccable roof-washing services and offering a warm and accommodating experience. We are the go-to choice for roof washing specialists in Christchurch, frequently recommended by local families to their friends and loved ones. 

Find out how we can help you by getting in touch with us today.

Moss and MouldRoof Treatment

A service we offer as a roof washing specialist in Christchurch

Moss and mould treatment is a crucial component of roof cleaning, ensuring not only the aesthetic appeal of your roof but also its structural integrity. Moss and mould can thrive in damp and shaded areas of a roof, leading to moisture retention and potential damage. Professional roof cleaning services address this issue effectively. We employ specialised treatments that eliminate moss and mould growth while preventing their return. These treatments not only enhance the longevity of your roof but also help maintain its appearance, protecting your investment and curb appeal. Regular roof maintenance, including moss and mould treatment, is a proactive measure in safeguarding your home’s roofing system.

View our latestroof washing projects

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Roof Cleaner in Christchurch

The Areas We Cover

Addington | Akaroa | Amberley | Aranui | Arnold Valley | Ashburton | Avondale | Avonhead | Avonside | Beckenham | Belfast | Bexley | Bishopdale | Blackball | Bottle Lake | Bromley | Brooklands | Broomfield | Bryndwr | Burnham | Burnside | Burwood | Casebrook | Cashmere | Cheviot | Christchurch | Christchurch Airport | Christchurch Central | Clifton | Cracroft | Dallington | Darfield | Edgeware | Fairlie | Fendalton | Ferrymead | Geraldine | Granity | Greymouth | Halswell | Hanmer Springs | Harewood | Heathcote Valley | Hector | Hei Hei | Hillmorton | Hillsborough | Hokitika | Hoon Hay | Hornby | Hornby South | Huntsbury | Ilam | Islington | Kaiapoi | Kaikoura | Kainga | Kairaki | Kennedys Bush | Kumara | Kurow | Leeston | Lincoln | Linwood | Lyttelton | Mairehau | Marshland | Mcleans Island | Merivale | Methven | Middleton | Moncks Bay | Mount Pleasant | New Brighton | North New Brighton | Northcote | Northwood | Omarama | Opawa | Otematata | Oxford | Papanui | Pareora | Parklands | Phillipstown | Pleasant Point | Prebbleton | Rakaia | Rangiora | Redcliffs | Redwood | Reefton | Riccarton | Richmond | Richmond Hill | Rolleston | Ross | Runanga | Russley | Saint Albans | Saint Martins | Sheffield | Shirley | Sockburn | Somerfield | South New Brighton | Southbridge | Southshore | Spreydon | Springston | Strowan | Styx | Sumner | Sydenham | Templeton | Temuka | The Pines Beach | Timaru | Twizel | Upper Riccarton | Waddington | Waiau | Waikari | Waikuku Beach | Waimairi Beach | Waimate | Wainoni | Waltham | Westmorland | Westport | Wigram | Woodend | Woolston | Yaldhurst. 

Talk to the roof cleaner Christchurch recommends today

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