HVAC problems can happen – either because of age, mechanical failure or even overuse. On those particularly warm summer days when you are blasting your air conditioner and those particularly cold winter days when you are blasting your heating system, your HVAC system can conk out at anytime. This is why it is important to troubleshoot AC system and heating system problems when they arise. When it comes down to it, it can often be a lot more convenient to troubleshoot issues on your own versus calling in the professionals. Plus, you can fix issues much faster. Here is how to troubleshoot HVAC system problems.
First and foremost, you want to find out if there are any obvious causes for the problems you are having. For instance, if your HVAC system seems completely unresponsive and the thermostat is blank, you most likely have a dead battery. When it comes down to it, HVAC systems don’t often shut down completely – unless the thermostat battery is dead. If this is the case, you simply need to replace the batteries. You may also want to make sure that no wires on the thermostat have come loose – in some instances, these wires can come loose and you must plug them back in place.
Next, if your HVAC system is making strange sounds or emitting strange odors, there is a good chance that you either have a problem with your condenser unit or you may have a tear in your ductwork. When it comes to issues with your ductwork, you want to make sure that you find the leak and then take measures to seal it. Usually, a little epoxy resin and some plumber’s tape will do the trick. If your condenser unit is making a loud noise, there is a good chance that the fan blade is stuck on something – you must turn your unit completely off and then remove the obstruction.
Another common problem that people have is a clogged filter. If you are experiencing higher than usual energy bills or if you are experiencing uneven heating and cooling, you will need to replace your filter because your filter is most likely the culprit. Replacing your filter is actually incredibly easy – most HVAC filters are designed to be easily replaceable. All you have to do is pop the old one out and pop the new one in. If you don’t know where to purchase filters, you can usually look online or call your manufacturer.
In the end, HVAC troubleshooting is incredibly important. Knowing the basics when it comes to fixing minor to medium-sized issues will allow you to resolve problems faster and with more efficiency. However, if you come upon any issues that are too difficult to fix or problems that are beyond your reach, you will need to contact an HVAC repair company like Atlas Heating and Air Service. In the end, if you aren’t sure what you are doing, you don’t want to cause more damage by trying to fix the issue yourself.