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Through VRV (Variable Refrigerant Volume 1) systems we are able to provide simultaneous cooling and heating while maintaining optimal comfort and performance. We provide inspections and assessments of heating, ventilation and air conditioning (HVAC) systems in accordance with AS3666.
What is The AS/NZS 3666
The AS/NZS 3666 standard provides a performance-based approach to the maintenance of air-handling systems with respect to the control of microorganisms as an alternative to the monthly, quarterly and annual requirements outlined in AS/NZS 3666.
Experienced in VRV Refrigerant Services
We have proven experience in developing and delivering AS/NZS 3666 projects with our clients and can provide the following services:
- Development of 3666 programs and preparation of HVAC systems for audits.
- Development and provision of 3666 checklists
- Provision of training on the use of the checklist and undertaking the assessment.
- Undertaking the audits on behalf of our clients or in a supervisory role.
- Independent verification of audit findings - "desktop reviews" or "spot checks" in the field and final sign-off.
Call A professional AC Company
When the standard options aren’t enough give NB Trades and Services a call to discuss your commercial air conditioning needs.
