Ventilation Systems for Ireland
Intelligent Ventilation Systems
Our tailored ventilation solutions ensure a consistent supply of fresh, filtered air while managing moisture, improving indoor air quality and supporting overall energy efficiency, creating healthier and more comfortable living and working environments.
Our Ventilation Accreditations
and Industry Certifications
Focused on risk-based thinking, leadership, and continual improvement
Focusing on reducing environmental impact, waste, and energy consumption
Dedicated to managing risks and improving safety performance
Frequently asked
questions.
NetZero Group installs demand-controlled ventilation (DCV), mechanical ventilation with heat recovery (MVHR/HRV), positive input ventilation (PIV), and natural ventilation solutions for commercial buildings, office developments, and multi-unit residential projects. Each system is designed and specified to match the building type, occupancy pattern, and energy performance requirements of the project.
DCV systems automatically adjust airflow based on real-time occupancy levels, meaning ventilation is only supplied where and when it is needed. For offices and apartment blocks this directly reduces heating costs, prevents humidity and condensation build-up in occupied areas, and avoids over-ventilating unoccupied floors or units improving both energy efficiency and indoor air quality across the whole building.
Yes. NetZero Group designs and installs ventilation upgrades for existing commercial and multi-unit residential buildings as part of wider retrofit programmes or as standalone works. Whether a building requires a DCV upgrade, a new MVHR system, or improvements to natural ventilation, our team handles the full process from design and specification through to installation, commissioning, and ongoing maintenance.