While HVAC performance is important in almost every industry, it’s arguably even more important in data centers. In a data center, you rely on your HVAC system to keep the temperature and humidity levels within a “healthy” range. If your HVAC system should fail, there’s a chance your equipment will overheat and sustain damage. As such, it is absolutely essential to maintain the HVAC system in your data center. Here are some top maintenance tips and server room cooling solutions to get you on the right track.
Don’t Change the Airflow
When your commercial air conditioning installation company designed your system, they did so with a certain air flow rate and direction in mind. If you change this airflow, your HVAC system may have to work harder to keep up, which will increase wear and tear and cause the need for more repairs. To avoid causing these issues, avoid propping doors open or closing vents. Don’t add fans to the system without checking with your HVAC contractor, either. You may think you’re helping, but if the fans change the direction of airflow too dramatically, they may have negative and unexpected effects.
Keep an Eye on Energy Consumption
If you have a smart monitoring system, it should alert you if your energy consumption suddenly increases. If you don’t have a smart monitoring system, keep an eye on your monthly energy bills. If your energy consumption shoots up rapidly, this could mean something is amiss with your HVAC system. It may be something minor, like a blocked vent or a worn bearing. But it’s important to call your HVAC company as soon as you notice the change so they can perform any needed maintenance and get things running smoothly again.
Space Out Your Server Cabinets
Server cabinets generate a lot of heat, and if they are placed too close together, they can quickly overheat. Your HVAC system may work overtime trying to keep temperatures down, only to suffer failures as a result. If you notice a lot of hot spots around certain server cabinets, that often means you need to space them further apart – for the good of the servers and your HVAC system!
Schedule Professional Maintenance
Data center cooling systems tend to have a lot of intricate parts that need to be properly cleaned and maintained to prevent failure. There are certain gaskets that need to be removed and cleaned, plates that need to be inspected, and more. Always stay on a regular maintenance schedule with your HVAC team. This is not the time or place to DIY endeavors.
Take good care of your server room HVAC system, and it will take good care of you. Keep these tips in mind, and don’t hesitate to contact Climico if you need cooling tower repair, maintenance, or related services. We offer rooftop HVAC and more.