High Pressure Steam Cleaning

 

When it comes to maintaining the appearance and integrity of buildings, few methods are as effective—or as environmentally responsible—as high pressure steam cleaning. Whether you're dealing with years of grime on a historic façade or the everyday dirt and pollution build-up on a modern office block, steam cleaning offers a deep, efficient, and chemical-free solution. 

 

High pressure steam cleaning uses superheated water, typically heated to over 150°C (300°F), which is then expelled at high pressure through a specialized nozzle. Unlike traditional pressure washing, which relies purely on the force of cold water, steam cleaning combines heat and pressure to break down stubborn dirt, grease, mold, paint, and even biological growth like algae and moss. 

 

Steam cleaning uses only water, making it eco-friendly and ideal for buildings in areas with strict environmental regulations. The heat alone is enough to kill bacteria, remove stains, and lift grease or pollution build-up. 

While the term "high pressure" might sound aggressive, steam cleaning can actually be gentler than traditional pressure washing—especially on older brickwork, limestone, stucco, or heritage façades. The heat helps lift grime without damaging surfaces. 

Steam cleaning is highly effective at sanitizing surfaces. It not only removes visible growth, but also kills spores at the root—reducing regrowth and making it perfect for damp, shaded areas. 

Clean buildings don’t just look better—they also last longer. Dirt, pollution, and biological growth can accelerate deterioration. Regular steam cleaning helps preserve structural materials and finishes. 

Because of the efficiency of steam, this method typically uses less water than traditional power washing. This is a big win for both sustainability and cost-effectiveness. 

 

• Historic Building Restoration: Gentle enough to clean without damaging old stone or brick. 

• Commercial and Office Buildings: Removes urban grime, pollution, and graffiti. 

• Residential Property Maintenance: Keeps homes looking fresh and well-kept. 

• Public Buildings & Schools: Promotes hygiene and presents a professional image. 

• Hospitals & Medical Facilities: Sterilizes exterior surfaces without chemicals. 

 

Feature High Pressure Steam Cleaning Traditional Pressure Washing 

Temperature 150°C+ (Superheated steam) Cold or warm water 

Cleaning Power Heat + Pressure Pressure only 

Surface Safety Gentler on delicate materials Can erode soft surfaces 

Sanitization Kills bacteria and mold spores May not fully sanitize 

Chemical Use Typically chemical-free Often requires detergents 

Water Usage Lower Higher 

 

If your property is in an urban area, exposed to pollution, or is starting to show signs of algae or moss growth, steam cleaning is a safe and powerful option. It's particularly recommended for: 

• Older buildings requiring gentle care 

• Areas where chemical runoff is a concern 

• Projects where both aesthetics and hygiene matter 

 

High pressure steam cleaning is rapidly becoming the go-to method for building maintenance—and for good reason. It’s safe, sustainable, and extremely effective. Whether you manage a commercial property, maintain public buildings, or own a home, incorporating steam cleaning into your maintenance routine can save money and extend the life of your investment. 

Thinking About Getting Your Building Steam Cleaned? 

Consider hiring professionals with experience in steam cleaning techniques. Look for providers who understand the nuances of different building materials to ensure that the integrity of your building is not compromised. 

 

Want to learn more about professional steam cleaning services? Contact us today for a free assessment or demonstration!