OUR NEW DIGITAL EXPERIENCE IS COMING SOON

nirosec

DESIGNED FOR COMFORT

As part of our continued commitment to innovation and service excellence, we are building a modern platform that better reflects the expertise, professionalism and engineering standards that have defined nirosec for years. While our website is being enhanced, our operations remain fully active and our team continues to deliver professional cooling, ventilation, refrigeration and maintenance solutions across residential, commercial and industrial environments.

Cooling • Ventilation • Refrigeration

Engineering Excellence Built On Trust

For years, nirosec has provided professional cooling, ventilation, refrigeration and maintenance solutions for residential, commercial and industrial environments. Our commitment to quality engineering, trusted partnerships and customer satisfaction continues to define every project we undertake.

What We Do

We provide professional cooling, ventilation and refrigeration solutions for residential, commercial and industrial environments across Nigeria.

Environmental Control Systems

Design, supply and installation of advanced cooling and environmental control solutions engineered for comfort, efficiency and reliability.

Commercial & Industrial HVAC

Comprehensive HVAC solutions tailored for offices, hotels, healthcare facilities, industrial environments and large-scale developments.

Refrigeration Technologies

Professional refrigeration systems for commercial, industrial and specialized applications where temperature control is critical.

Technical Support & Lifecycle Maintenance

Preventive and corrective maintenance services designed to maximize performance, efficiency and equipment lifespan.

Why Choose nirosec

Proven Engineering Expertise

Solutions backed by technical knowledge, practical experience and professional standards.

Industry-Leading Partnerships

Supported by globally recognized manufacturers and technology providers.

Quality-Focused Delivery

A commitment to reliability, performance and customer satisfaction on every project.

Responsive Technical Support

Dependable maintenance and after-sales support for long-term operational success.

Trusted Partnerships

We work alongside globally recognized manufacturers and technology partners to deliver reliable, high-performance solutions.

DAIKIN

ABB

HONEYWELL

LEGRAND

MITSUBISHI ELECTRIC

DAIKIN

ABB

HONEYWELL

LEGRAND

MITSUBISHI ELECTRIC

Engineering Solutions Begin With A Conversation

Whether you require cooling, ventilation, refrigeration, maintenance services or technical consultation, our specialists are available to assist.

info@nirosec.com +234 809 377 7999