HVAC –R stands for Heating, Ventilation, Air Conditioning and Refrigeration. It is a common acronym utilised throughout the industry to cover the collective functions, as many systems utilise a combination of the above nowadays.
These systems are used to control the heating, cooling, humidity levels, air quality and air flows of buildings, equipment and transportation. The systems are required to maintain a level of environmental regulation to improve general comfort and ensure longevity of production items, all in conjunction with the required industry standards.
Generally speaking, most HVAC systems are involved in comfort conditions for contented personnel whilst the R, for Refrigeration, is grounded in process and product cooling. The refrigeration system will often have the largest bottom line impact since they are intimately linked to both productivity & operating costs.Like many industries, HVAC –R systems and components have significantly improved in energy efficiencies and reliability over the years and as a result, a properly maintained system in conjunction with pragmatic upgrades can actually save you money in the long run. Return on Investment (ROI) on simple key component upgrades such as electronic expansion valves and variable speed motors can be very short, i.e. less than 2 years, depending upon the actual use.
So what does a HVAC-R technician actually do?
From prototype to manufacturing, installation to decommissioning, HVAC –R technicians & engineers do it all. Many people only have contact with a HVAC-R Technician when something has gone wrong, but having a programmed maintenance agreement with a provider will mean that your systems run at their most efficient with the longest useful life.
Most technicians will work on site at your facility following industry regulations and standards and generally perform the following day to day activities:
- Utilise design specification drawings and engineering diagrams to install or repair HVAC –R systems
- Installation of the electrical wiring and mechanical controls
- Connect systems to supply lines (like power, water or other utilities)
- Run equipment diagnostics to ensure optimal operation and reliability of all aspects of the equipment.
- Investigate & secure suitable spare parts and consumable items.
These are just some of the basic tasks done every day by HVAC-R technicians and their engineering partners.
By combining these four trades under one banner, a healthy HVAC-R system will reduce costs, prolong product life and improve colleague comfort, all of which leads to an increase of your overall bottom-line.
For more information about our maintenance and service capabilites for your HVAC-R equipment simple click below.
