Environmental Services Built for Chile (EVS)
We keep your hospitals and healthcare facilities safe and clean so you can give every patient the care and attention they deserve. HHS brings 50+ years of experience delivering EVS, patient transport, and linen management solutions that scale across facilities of all sizes, combining international expertise with dedicated on-site service to help you meet world-class healthcare standards.
Advancing Patient Safety & Clinical Success

Engineered to Fit Your Hospital
A one-size-fits-all approach doesn’t meet your patients' needs or achieve your desired performance outcomes. Applying the wrong processes can lead to unnecessary labor, excess chemical use, and premature facility degradation.
That’s why every HHS program begins with our specialized job site engineering team. We design our EVS, patient transport, and linen utilization management (LUM programs based on the unique aspects of your facility and the specific operational requirements of every department.
Our Data-Driven Foundation:
- Detailed Site Assessments: We analyze facility activity levels, flooring substrates, and people flow to build a customized service delivery roadmap.
- Stakeholder Collaboration: Our engineers meet with your department leaders to understand their precise activity patterns and specialized needs.
- Role-Specific Programming: We map out daily task lists and shift-specific job descriptions to ensure no area is overlooked within a 24-hour cycle.
- Specialized Software: Our teams are proactive, not reactive. Live data ensures that our team has information as it happens. Boost patient transport times and room turns, save money with linen tracking.

Infection Prevention: Look Clean Because It Is Clean
Infection prevention requires a unified effort across your entire hospital. We implement strict cleaning and disinfection procedures to keep your hospital safe, but we also work alongside your staff to build a culture of collaboration and awareness.
We focus on two things: clinical safety and the visible cleanliness that builds patient and staff confidence.
How We Protect Your Environment of Care:
- Strategic 5 Zone / 2 Zone Program: To eliminate cross-contamination risks, we divide patient rooms into five distinct cleaning zones using color-coded microfiber cloths, and separate floors into two zones using dedicated mop heads for the care area and the bathroom.
- Evidence-Based Validation: We don’t just claim it’s clean; we prove it. Our teams utilize daily visual inspections, fluorescent marking with black lights, and objective ATP bioluminescence testing to validate hygiene standards.
- Rigorous IP Training: Frontline team members undergo continuous education on foundational infection prevention principles, bloodborne pathogen awareness, and strict chemical dwell-time compliance.

Driving Excellence Through Innovation and Technology
The rapid advancement of artificial intelligence (AI) and digital platforms in the healthcare space has created new opportunities to help hospitals operate more efficiently. We harness the latest innovations to optimize labor, minimize environmental impact, and provide total transparency to facility leadership.
Smart Robotics & Disinfection
- Peppermint Autonomous Scrubbers: We leverage AI-driven autonomous floor-cleaning solutions to handle large, open spaces with precision. This empowers our human workforce to focus on high-touch disinfection and direct patient-facing responsibilities.
- Advanced UV-C Technologies: Utilizing autonomous disinfection robots and portable UVC towers, we provide an extra, chemical-free layer of protection that achieves greater than 99% pathogen reduction in high-acuity environments.

Proven Global Results
Our commitment to excellence delivers measurable impacts on clinical outcomes, patient perception, and fiscal health. Across our partnerships, we consistently deliver:
- Elevated Patient Satisfaction: Substantial improvements in national cleanliness scores.
- Optimized Throughput: Successful reduction of discharge turnaround times down to a 50-to-60-minute benchmark.
- Sustained Cost Savings: Meaningful operational cost reductions through strategic product standardization and vendor consolidation.

Engineered to Fit Your Hospital
A one-size-fits-all approach doesn’t meet your patients' needs or achieve your desired performance outcomes. Applying the wrong processes can lead to unnecessary labor, excess chemical use, and premature facility degradation.
That’s why every HHS program begins with our specialized job site engineering team. We design our EVS, patient transport, and linen utilization management (LUM programs based on the unique aspects of your facility and the specific operational requirements of every department.
Our Data-Driven Foundation:
- Detailed Site Assessments: We analyze facility activity levels, flooring substrates, and people flow to build a customized service delivery roadmap.
- Stakeholder Collaboration: Our engineers meet with your department leaders to understand their precise activity patterns and specialized needs.
- Role-Specific Programming: We map out daily task lists and shift-specific job descriptions to ensure no area is overlooked within a 24-hour cycle.
- Specialized Software: Our teams are proactive, not reactive. Live data ensures that our team has information as it happens. Boost patient transport times and room turns, save money with linen tracking.

Infection Prevention: Look Clean Because It Is Clean
Infection prevention requires a unified effort across your entire hospital. We implement strict cleaning and disinfection procedures to keep your hospital safe, but we also work alongside your staff to build a culture of collaboration and awareness.
We focus on two things: clinical safety and the visible cleanliness that builds patient and staff confidence.
How We Protect Your Environment of Care:
- Strategic 5 Zone / 2 Zone Program: To eliminate cross-contamination risks, we divide patient rooms into five distinct cleaning zones using color-coded microfiber cloths, and separate floors into two zones using dedicated mop heads for the care area and the bathroom.
- Evidence-Based Validation: We don’t just claim it’s clean; we prove it. Our teams utilize daily visual inspections, fluorescent marking with black lights, and objective ATP bioluminescence testing to validate hygiene standards.
- Rigorous IP Training: Frontline team members undergo continuous education on foundational infection prevention principles, bloodborne pathogen awareness, and strict chemical dwell-time compliance.

Driving Excellence Through Innovation and Technology
The rapid advancement of artificial intelligence (AI) and digital platforms in the healthcare space has created new opportunities to help hospitals operate more efficiently. We harness the latest innovations to optimize labor, minimize environmental impact, and provide total transparency to facility leadership.
Smart Robotics & Disinfection
- Peppermint Autonomous Scrubbers: We leverage AI-driven autonomous floor-cleaning solutions to handle large, open spaces with precision. This empowers our human workforce to focus on high-touch disinfection and direct patient-facing responsibilities.
- Advanced UV-C Technologies: Utilizing autonomous disinfection robots and portable UVC towers, we provide an extra, chemical-free layer of protection that achieves greater than 99% pathogen reduction in high-acuity environments.

Proven Global Results
Our commitment to excellence delivers measurable impacts on clinical outcomes, patient perception, and fiscal health. Across our partnerships, we consistently deliver:
- Elevated Patient Satisfaction: Substantial improvements in national cleanliness scores.
- Optimized Throughput: Successful reduction of discharge turnaround times down to a 50-to-60-minute benchmark.
- Sustained Cost Savings: Meaningful operational cost reductions through strategic product standardization and vendor consolidation.