The Surprising Story of the Pressure Washer: From Accidental Discovery to a Modern Cleaning Marvel

Published on July 16, 2025, 10:40 a.m.

It begins, as many great things do, with a happy accident in a greasy garage. The year is 1926, and Frank Ofeldt, a designer at…

The 5000 PSI Myth: A Physicist's Look at Electric Pressure Washers and the Truth About Power

Published on July 15, 2025, 3:52 p.m.

It’s a familiar scene played out in countless suburban driveways. A homeowner, armed with a garden hose, stands defeated before…

SpeedClean SC-CS-100 CoilShot Condenser Coil Cleaner: Revolutionizing HVAC Maintenance with Tablet Technology

Published on Dec. 14, 2024, 12:29 p.m.

It started with a sticky problem. The year was 1902, and a Brooklyn printing press was in trouble. The summer humidity was maki…

Opergen Updated ZPB140 Port A Blaster: The Portable Powerhouse for HVAC Coil Cleaning

Published on Dec. 14, 2024, 12:10 p.m.

I remember a blistering July afternoon back in the late 90s, perched on a commercial rooftop. My tools for the job of "cleaning…