Deep Carpet Cleaning Made Easy: Clarke EX40 16ST & 18LX
When it comes to dependable, easy-to-use carpet extractors, Clarke’s EX40 series is one of the top choices for cleaning professionals. Built with performance and practicality in mind, the EX40 16ST and EX40 18LX offer two powerful options for deep carpet cleaning—each tailored to different needs and environments. Whether you're managing a small office or a large, high-traffic facility, one of these machines is likely the perfect fit.
Clarke EX40 16ST – Compact Powerhouse
The EX40 16ST is the smaller of the two, but don’t let its size fool you. With a 16-inch cleaning width, it delivers commercial-grade results in a package that’s compact, maneuverable, and easy to store. It’s especially well-suited for smaller spaces like classrooms, meeting rooms, and office suites.
This model features a 9-gallon solution tank and a 7-gallon recovery tank, giving you solid run time without excessive bulk. The floating brush head automatically adjusts to carpet height, which improves extraction and helps carpets dry faster. And with Clarke’s One-Touch™ controls, even first-time users can get up and running quickly.
The 16ST is ideal for facilities that need reliable cleaning performance without the added size or complexity of a larger machine.
Clarke EX40 18LX – Built for Bigger, Busier Spaces
For larger or more demanding environments, the EX40 18LX is the go-to model. With a wider 18-inch cleaning path and larger 12-gallon solution / 10-gallon recovery tanks, it’s designed for speed and efficiency in high-traffic areas like hotels, hospitals, airports, and schools.
What really sets the 18LX apart is its fully rotating handle. This ergonomic design allows operators to easily maneuver around obstacles and tight corners—something that’s often a challenge with traditional carpet extractors. It reduces strain on the user and boosts productivity, especially in spaces filled with furniture or complex layouts.
Like the 16ST, the 18LX features tool-free maintenance, a floating vacuum shoe for better suction, and CRI Gold certification for high-performance cleaning and indoor air quality.
Which One’s Right for You?
- Choose the 16ST if you need a compact, capable extractor for smaller areas or tighter storage spaces.
- Go with the 18LX if you’re covering more ground, dealing with furniture or tight spaces, and want maximum maneuverability and tank capacity.
Both models deliver excellent cleaning results with minimal fuss—and they’re built to stand up to daily use in professional settings.
Final Word: Whether you're managing a small facility or maintaining large commercial floors, Clarke’s EX40 16ST and 18LX offer smart, durable, and easy-to-use solutions for deep carpet care. It’s just a matter of choosing the size and features that best fit your workflow.