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Ensure your system runs efficiently and reliably all year round.

Ventilation Maintenance Services

Healthy indoor air quality is essential for comfort, safety, and productivity. Spot On Air provides expert ventilation maintenance for both residential and commercial properties — ensuring efficient airflow, reduced contaminants, and balanced humidity across your spaces.

Our trained technicians inspect, clean, and maintain all types of ventilation systems including HRV, ducted, and mechanical extraction systems. Routine maintenance prevents blockages, energy waste, and system malfunctions — keeping your air clean and your system performing like new.

  • Comprehensive duct inspection and cleaning to remove dust and debris.

  • Filter replacement to improve air quality and system efficiency.

  • Fan, motor, and damper checks for proper operation and balance.

  • System performance testing to ensure consistent airflow and ventilation coverage.

Cleaner, Fresher Air

Our maintenance removes allergens, dust, and pollutants, ensuring a healthier indoor environment.

System Longevity

Regular servicing prevents wear and tear, ensuring reliable and efficient operation year-round.

How often should ventilation systems be cleaned?

We recommend cleaning and inspecting your system every 12 months for optimal air quality and performance.

Do you service commercial ventilation systems?

Yes, we service HRV, HVAC, and industrial ventilation systems for businesses across New Zealand.

Can poor ventilation affect health?

Absolutely. Poor airflow can lead to mould growth, allergies, and respiratory issues. Regular maintenance eliminates these risks.

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