NemarTech provides comprehensive inspection, maintenance, and repair services for refrigeration systems, environmental rooms, cleanrooms, and temperature-controlled facilities. With deep expertise in industrial refrigeration and mechanical systems, our team ensures your critical environments operate with reliability, efficiency, and long-term performance, meeting the rigorous standards required in commercial, industrial, pharmaceutical, food, and research settings.
Beyond refrigeration, we also provide comprehensive HVAC services for large-scale facilities, supporting efficient operations, air quality, and system reliability across complex environments.
We offer complete service and maintenance programs engineered to protect the performance and reliability of your systems:
Our programs are tailored to your operational needs, helping reduce downtime, extend equipment life, and support compliance with industry standards and regulatory requirements.
Our Customized Service Agreements provide comprehensive coverage for both preventive maintenance and corrective repairs, ensuring stable operations, regulatory awareness, and predictable budgeting. Choosing a Service Agreement with NemarTech guarantees:
Service Agreements are fully customizable based on your facility size, equipment complexity, operating schedule, and compliance requirements, including GMP- and FDA-regulated environments.
In the perishable and temperature-sensitive industries, time is money. A single temperature excursion can result in significant product loss within hours. At NemarTech, we don’t just fix equipment, we protect your assets.
Our 24/7/365 emergency dispatch team ensures that when a system alarm is triggered, a solution is already on the way. We provide:
Your operations don’t stop and neither do we.
Our licensed and certified technicians serve as dedicated stewards of your controlled environments. With proven expertise in industrial refrigeration, HVAC systems, environmental chambers, and cleanroom performance, they help ensure:
With NemarTech as your trusted partner, you gain a reliable mechanical services team committed to the integrity, compliance, and performance of your refrigeration, HVAC, and environmental systems.
Nemar Technology Group has served medical device and pharmaceutical manufacturers for more than 22 years. We provide NEBB-certified HVAC and environmental services, including cleanroom testing and certification, biosafety cabinets, fume hoods, and isolators, along with testing and balancing, duct sealing, commissioning, and refrigeration and environmental maintenance services.
We are proudly 100% founder- and employee-owned.

We have one of the largest firms in the field – with two trained mechanical engineers. We provide fast response and service calls.

We have one of the most experienced teams – with each technician having years of technical experience.
We offer NEBB certified cleanroom testing, testing and balance, and commissioning.

Every tech is able to produce their own reports on the field, using proprietary software for the fastest reproduction.

Quality system developed to meet FDA requirements and NEBB certification.
We also service these additional states through our sister companies at the Scientific Safety Alliance:
Minnesota
Kentucky
Indiana
West Virginia
Ohio
Iowa
Missouri
Kansas
Nebraska
Pennsylvania
As a regional service provider, Nermar Technology Group provides scientific safety services across the Puerto Rico. We offer regional coverage through our network of partner companies to better serve your facilities.