Steam Cleaning VS Pressure Washing A Roof

Steam Cleaning VS Pressure Washing A Roof.

Understanding Pressure Washing

Pressure washing, as the name suggests, involves using high-pressure water to remove dirt, moss, algae, and other debris from the surface of your roof. It’s a standard method for roof cleaning and has been in use for many years. While pressure washing can effectively clean your roof, it’s essential to know its potential downsides.

The Pitfalls of Pressure Washing

1. Potential Damage: High-pressure water jets can be forceful enough to dislodge shingles, tiles, or other roofing materials. This can lead to costly repairs down the road.

2. Temporary Results: Pressure washing may provide immediate results, but it often fails to address the root cause of roof contamination. Algae, moss, and lichen can regrow relatively quickly, requiring more frequent cleanings.

3. Water Intrusion: The force of pressure washing can drive water beneath the shingles or tiles, potentially causing leaks and water damage within your roof structure.

The Rise of Steam Cleaning

Steam cleaning, on the other hand, is a more recent innovation in roof cleaning. It uses high-temperature steam to clean and sanitize the roof’s surface, making it an environmentally friendly and highly effective alternative to pressure washing.

The Advantages of Steam Cleaning

1. Gentle Cleaning: Steam cleaning employs low pressure, which is gentle on your roofing materials. This means minimal risk of damage to shingles, tiles, or other roofing components.

2. Long-Lasting Results: Steam cleaning not only removes surface contaminants but also penetrates deep into porous materials. This thorough cleaning helps prevent the rapid return of moss, algae, and lichen, resulting in a cleaner roof for a more extended period.

3. Eco-Friendly: Steam cleaning uses only water and heat, making it an environmentally friendly option. There are no harsh chemicals involved, reducing the risk of harming your landscape or polluting nearby water sources.

4. Sanitization: Steam’s high temperature kills mould, mildew, and other microorganisms on your roof’s surface. This not only enhances the roof’s appearance but also contributes to a healthier living environment.

5. Energy Efficiency: The use of high-temperature steam means that less water is required compared to pressure washing. This makes steam cleaning an energy-efficient choice and helps conserve water resources.

The Verdict: of Steam Cleaning VS Pressure Washing A Roof?

Steam Cleaning Wins

In the battle between pressure washing and steam cleaning for roof maintenance, steam cleaning clearly emerges as the superior choice. Its gentle yet thorough approach ensures a clean and pristine roof without the risk of damage associated with high-pressure water. Here are some additional reasons why steam cleaning is the smart choice:

– Warranty Preservation: Many roofing warranties may be voided if pressure washing is used, as it can cause damage. Steam cleaning is typically safe and won’t jeopardize your warranty.

– Enhanced Curb Appeal: A roof cleaned with steam will not only look cleaner but stay that way for an extended period, improving the overall curb appeal of your property.

– Cost-Efficiency: While the initial cost of steam cleaning may be slightly higher than pressure washing, the long-lasting results mean fewer frequent cleanings, ultimately saving you money in the long run.

– Protecting Your Investment: Your roof is one of the most critical components of your property. Choosing steam cleaning helps protect your investment and extend the lifespan of your roofing materials.