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Automated Hygiene for Cleanroom & Pharma

When it comes to contamination prevention consistency is the key. By automating your hygiene process you can guarantee every worker's day starts with a proper handwash. Watch the video to see how it works. 


Trusted by Industry Leaders























Olympus Medical-edited
CleanTech® 500EZ
CleanTech® 2000S
CleanTech® 4000S

Hygiene Equipment for Contamination Prevention

We've spent three decades developing and perfecting technology that blends engineering, science, and chemistry to automate the process, overcome human variability and provide a vastly more effective and consistent hygiene event. 


CleanTech® Automated Handwashing Systems

Remove more than 99.9% of pathogens from hands in a 12-second hand wash cycle. 

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Automated Footwear Hygiene Systems for Industrial Environments

Provide more effective footwear sanitation in the most demanding environments. 

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CleanTech® Footwear Enhancements for Complete cGMP Compliance

Simultaneously clean employee hands & footwear in just 12 seconds for complete cGMP compliance. 

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Try CleanTech® in your facility risk free for 60 days.

Learn more about CleanTech® Plus

"Our experience working with Meritech has been and continues to be, incredibly positive. The equipment has greatly improved our hygiene process and fits in nicely with our facility"


"I have had nothing but great experiences with Meritech. We haven’t had any issues with our systems and we continue to get great support when we have questions."


"We had two of your guys come out and service one of our machines and the experience was pleasant, to say the least. The guys were able to execute the work and they were polite and helpful. I am very happy with the service they provided and look forward to working with them in the future."



Fast and easy to use, regardless of age, language or skill level.


Proven in certified, independent laboratories to remove more than 99.9% of pathogens from hands.


Fast and easy for users, regardless of age, language or skill level to eliminate 99.9% of pathogens from their hands.


Designed for optimal pathogen reduction when used in Meritech automated hygiene systems.


Hygiene method with zero waste of water or chemical.

Increase Compliance

It may come as no surprise that your employees are the most common source of contamination in your cleanrooms. No matter how stringent your hand washing and gloving procedures are, humans are prone to variability and error, resulting in poor hand hygiene and the spread of harmful pathogens, particulates and bioburden.

Meritech eliminates cross-contamination risk from hands and footwear with fully automated, validated, and standardized employee hygiene technology:

  • Clinically proven to consistently remove 99.9% of harmful pathogens
  • Helps increase hygiene compliance by up to 400%
  • Integrates seamlessly into your facility’s location and hygiene program
  • Meets and exceeds FS209E and ISO Cleanroom standards 
  • Makes hygiene compliance monitoring and documentation effortless
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Clinically Validated


We have conducted extensive efficacy studies in GLP-certified laboratories to prove that CleanTech® handwashing systems consistently remove more than 99.9% of harmful pathogens with each wash cycle. These studies were conducted on CleanTech® equipment using Meritech Hygiene Solutions. These independent laboratories specialized in topical antimicrobials and the science of hands and used the ASTM hand hygiene testing that is mandated by the FDA in the Guidelines for Healthcare Hand Hygiene TFM to test our CleanTech® systems.

The ASTM hand hygiene testing is only standard in the United States for validating hand hygiene effectiveness, and this standard employs the “Glove Juice Test Methodology” which is administered in a controlled environment that minimized the variables that affect skin hygiene testing.

Across these studies it was validated that Meritech’s CleanTech® automated hygiene systems remove more than 99.9% of pathogens from hands during each 12-second cycle.

Read the Full Study

Consistently Effective

Handwashing is the most powerful defense against the transmission of pathogens, particulates and bioburden, but humans are prone to error, leaving room for contamination in your facility. CleanTech® provides a hand wash that exceeds FS209E and ISO standards in 12 seconds, every time. By automating the process, you remove the variability of human behavior, in turn reducing your risk and increasing employee compliance.

While we are certainly proud of our innovative technology, Meritech is more than an equipment manufacturer—we are a strategic partner in hygiene excellence. Our goal is to make effective handwashing easy, effective, and sustainable for the environment, all while providing you with real-time and simplified insights from our CleanTech® systems to help you proactively address hygiene compliance issues.

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Uniquely Formulated Solutions

Solutions---3-cascade---transparent - 1200x800Meritech's proprietary solution formulations are specifically designed to work with our automated hygiene system to ensure the removal of 99.9% of pathogens during each hand washing cycle. Not only are these unique solutions designed for optimal pathogen reduction and skin health, they are also fragrance-free, triclosan-free, dye-free, biodegradable and kosher.

When employee hands are placed in the hand washing cylinders, jets deploy water and our proprietary solution evenly across all areas of the hands, achieving a balance of removal of dangerous pathogens without excessive damage to the skin, in two ways - gentle friction using a mild anti-microbial and balanced formulation of surfactants, and the addition of skin healthy emollients in our solutions to promote skin health and a normal skin ecology.

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Sustainable & Eco-Friendly

Meritech CleanTech® systems not only consistently and effectively remove 99.9% of pathogens from each user’s hands, these automated handwashing stations also:

  • Only 6/10ths of a gallon per handwash cycle
  • Zero waste - 100% of water the system uses cleans the hands vs. 65% of water from sinks that never touches the hands.
  • Maximize energy efficiency - Our systems use extremely low electrical power consumption
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