Roof Cleaning Moss Removal Case Study: Kardinya

Maintaining a clean roof isn’t just about curb appeal. In this case from Kardinya, a local property owner had called to book a clear goal in mind.

Moss was growing over the tiles and they wanted to have it removed as well as the dirt cleaned and roof returned to its original state. We did the job in a single day and the difference is remarkable. This case study shows the process and outcome.

Roof Cleaning Project Overview

• Client: Local property owner in Kardinya, WA
• Roof Type: Terracotta tile roof
• Service Provided: Roof cleaning and moss removal
• Technician: Ben
• Completion: One day project
• Target Keywords: roof cleaning, moss removal roof, terracotta tile roof cleaning, high pressure roof cleaning, gutter cleaning

The Problem

Homeowners in this Kardinya home had been seeing a build up of moss and debris on the roof, especially around the gutters and in shaded areas where tiles overhang one another. Moss grows easily in the porous surface of terracotta tiles, retaining moisture and accelerating the breakdown of the roofing materials.

This particular home had not had the roof professionally cleaned in several years and moss was prevalent across most of the roof. Tiles were cracked and the gutters were heavily blocked with organic matter. Property had started to develop guttering issues and also the rooms in the front of the house were hot in the afternoons due to heat soaking into the building.

What We Did

We began this roof cleaning job using a tried and true two step process which we use for all terracotta tiled roofs in Kardinya.

Step 1: Gutter cleaning and tile repairs

As we do on every roof before a high-pressure clean is started, we removed all moss, leaves and debris from the gutters. This allows water to flow freely when cleaning and means water from the roof doesn’t pool in gutters as the clean progresses. We also replaced a few tiles which had become cracked. This ensures there are no loose tiles and also helps restore the roofs original finish before a pressure wash is started.

Step 2: High pressure cleaning and moss treatment

We then used a calibrated high-pressure water system and clean water only to wash the whole roof. Pressure is applied gradually and carefully as to not damage the terracotta tiles while still removing the moss and debris.

Following the pressure cleaning, the roof was treated with a specialised moss removal product which kills any remaining moss roots or spores that may be embedded in the tile surface. This also helps to prevent any further moss or algae growth for a long time.

The Result: A beautiful roof in a day

As you can see from the final results, this roof was transformed. What was once dull and covered in moss is now a shiny and clean roof that looks many years newer. But the roof was also functioning better, with a new guttering system free of moss and broken tiles replaced to their original condition.

Homeowners were amazed. Cleaning the roof didn’t just make the home look great but also reduced the afternoon heat from radiating into the front rooms of the home as the cleaned and polished terracotta tiles were more reflective of the suns rays.

Roof Cleaning Importance

The lesson from this cleaning project is that regular roof maintenance is an important consideration for many homeowners in Kardinya and the suburbs nearby. Roofs which are in shade or have old tiles are especially susceptible to moss and algae growth. If left for years these can lead to tile breakage, water penetration and expensive roof repairs.

Professional roof cleaning not only can make a home look great but also will improve the lifespan of the roof tiles. The roof cleaning method we use is environmentally safe and is designed with the needs of your roof in mind.

Need Roof Cleaning in Kardinya?

If your roof is covered in moss or showing signs of wear, we can help. Our roof cleaning services in Kardinya include:

• Moss removal from terracotta, concrete or metal roofs

• High-pressure cleaning using clean water

• Gutter cleaning and basic tile repairs

• Post-clean moss treatment to prevent regrowth

With years of experience and a reputation for quality work, we ensure your roof is cleaned safely, professionally and to a high standard.

Get a Quote Today

Contact us today to request a quote for roof cleaning  anywhere across the Perth metro area. Whether your concern is moss, dirt, or weather damage, we have a solution to restore and protect your roof.