If you own your own business, you know that a business owner has to deal with a whole host of issues that a private citizen never has to think about. One subject on which the two share quite a few qualities, however, is heating repair. Commercial heating repair is not all that different from home heating repair, except in terms of scale and consequences. The last thing you want is customers coming into your building and being uncomfortably hot or cold. With that in mind, let’s take a look at these signs that you need commercial heating repair.
Short-Cycling
This is a nasty one. Short-cycling is what happens when your heating system keeps turning itself on and off rapidly throughout the day. It is caused by the heating system’s limit switch, which is responsible for regulating the system’s internal temperature. When the limit switch detects that the system is overheating, it shuts the whole thing down to prevent it from damaging itself. Unfortunately, this is only a stop-gap measure. Once the system has cooled off sufficiently, it starts back up and overheats again because the root cause has not been addressed. This can cause an incredible amount of damage to the system. If you notice this happening, call a professional right away.
Odd Noises
One of the classic indications of heating trouble, odd noises are almost never a good sign when they’re coming from your heating system. A squealing sound often indicates that your air handler’s fan belt is close to breaking. If that happens, your air handler will be unable to actually circulate air through the ducts.
A grinding noise is a sign that the bearings on your motor might be wearing out. The bearings are responsible for keeping the motor running smoothly. As they age, however, they can run out of good oil with which to keep the friction down. This causes the motor to fight against more and more friction until it eventually burns out.
If you are experiencing trouble with your commercial heating system, call Polar Bear Air Conditioning & Heating Inc. We provide commercial heating services throughout McLean, VA