Industrial cleaning solutions built to perform – not just to sell
For more than 40 years, McHenry Pressure Cleaning Systems (PCS) has been the Mid-Atlantic’s trusted partner for commercial and industrial pressure washers, wash water treatment systems, and environmental cleaning equipment.
We design, install, and maintain complete pressure cleaning systems that keep your business clean, compliant, and efficient.
Our customers include transportation fleets, waste and recycling facilities, manufacturers, municipalities, and service contractors—industries where reliability, uptime, and performance matter most.
We don’t just sell machines, we deliver reliability. From custom installations and trade-ins to preventative maintenance and training, our team keeps your system running strong and your operation moving forward.
Unlike online sellers, we’re local, reachable, and accountable. When you call McHenry PCS, you get experts who understand your setup and stand behind every system we install.
Our Mission
Clean. Compliant. Reliable. Every Time.
Our mission is to help customers run safer, more efficient, and environmentally responsible operations through expert service and dependable cleaning equipment.
With four decades of experience in the pressure washing and environmental systems industry, McHenry PCS provides installation, training, and preventative maintenance designed to keep your operation running smoothly with zero guesswork and minimal downtime.
We’re more than a supplier. We’re your long-term partner in performance, safety, and sustainability.
Quick facts
- FOUNDED: 1984
- EXPERIENCE: 40+ years of continuous operation
- SERVICES: Equipment sales, custom installations, wash water recovery systems, training, preventative maintenance
- INDUSTRIES SERVED: Transportation, waste management, manufacturing, construction, municipal, and environmental services
- HEADQUARTERS: Frederick, Maryland (serving the greater Mid-Atlantic region)
FOR ANY PROJECT
Our Equipment
For decades, we have been passionate about the products we provide. Our cleaning equipment is sold completely assembled, serviced, and tested. Our extensive parts & equipment inventory means it is always available and in stock.
Brands We Sell & Service
Why businesses choose McHenry PCS
At McHenry PCS, you do not buy equipment in a box! Our equipment is sold completely assembled, serviced and tested. We offer complete on-site installation services and equipment training, which is designed to instruct each user on the proper operation and maintenance of your equipment.
All McHenry PCS on-site service vehicles carry an extensive parts inventory as specialty tools. Our goal is to make the correct repair on the first visit whenever possible. Our staff is factory trained to service and support your equipment and systems.
We offer custom design and fabrication services which includes welding and manufacturing capabilities. If you need custom solutions, McHenry PCS is the right partner to work with you. We pride ourselves on providing the proper and specific equipment for your application and needs. We’re fully capable of servicing each client need thanks to our extensive parts and equipment inventory – always available and in stock.
- Real technical expertise — not just sales talk.
- Complete support from design through maintenance.
- Fast local response and reliable field service.
- Proven performance across industries for 40 years.
- Let’s build a cleaning system that performs the way your business does.
Contact us today to schedule a consultation or service visit.