When I moved into my first place, I couldn't believe how dirty everything was all the time. I found myself dusting and mopping continuously, only to deal with a fresh layer of grime later. After awhile, I realized that the problem was blowing straight out of my air ducts. My ventilation lines were so dirty that it was spreading grime through my house every single time the air clicked on. Fortunately, I called an HVAC contractor who was able to clean my vents to a gleaming shine. I know how big of a difference cleaning up your ventilation system can make, which is why I want to spread the word.
Do you have a computer layout that generates a lot of heat? Does your air conditioning (AC) unit struggle to maintain a set temperature, or are you tired of making the entire business freeze just to keep a single room at a stable setting? It's more comfortable and affordable to design cooling for specific systems and areas than rely on a single unit to juggle everything, and a few of these cooling system improvements can bring your business closer to more affordable tech efficiency.
General Air Conditioning Has A General Task
For tech managers, the easiest way to maintain stable, system-friendly temperatures is to crank up the main building, area, or room temperature. The air conditioning unit will keep working to bring temperatures down as long as temperatures continue to rise, so as long as the air conditioning unit isn't broken or in the process of failing, the job will eventually get done.
The problem with using standard air conditioning units is that they're usually for personal comfort or perishable products safety. It's to keep employees and products from getting too hot, and the cooling system's opponent is usually the outside temperature.
There are many other concerns to keep in mind. A combination of proper sealing and ventilation means that cool air is delivered as needed and doesn't escape to the outside, but outside air isn't bringing even more work for the air conditioning unit to deal with. When you have something inside the building that generates heat, you create a bigger cooling task that the system was designed to handle.
Temperatures continue to rise from inside. The air conditioning unit is unable to completely cool down the room and benefit from the slower heat coming from outside the sealed area, and has to work even harder. This means more money being burned away in power utility bills--and that's not necessarily great for the power company.
Targeted Cooling For Tech Businesses
The machines--computers and networking equipment, in this case--are internal heat generators that need to be managed separately. If you can reduce the heat that is generated by the machines or reduce the heat that the main air conditioning system detects, you can reduce your power consumption.
The trick is getting this done with less effort at the machine.
Putting another air conditioning vent near the computer area isn't a big benefit in most cases. Instead, you'll need an accurate measurement of how much heat is being produced by computer systems and how airflow is best managed.
One solution is managing the direction of cool and hot air through the use of targeted pipes. High power and low power cooling pipes can send air to specific parts of a server rack, equipment room, or workstation area to cool the surrounding air without simply blowing past the components.
Configure it the wrong way and you might chill the feet of employees while barely cooling off the computers any better than a fan. Another method is to connect cooling hoses/conduits to a custom case for computer systems that creates a cool environment with just enough trapped hot air that can be treated over time.
Contact a commercial AC services professional to discuss other methods to keep your systems cool and productive while reducing the power bill, or visit a site like http://controlledcomfort.com for more help.