Most heating systems in the Burbank, CA area are forced-air furnaces, which generate heat from a centralized locale and then blow it into your home with a system of ducts. It’s a simple and effective way to keep your home warm in a mild climate like ours. Moreover, by checking the vents periodically, you can spot the signs of a problem with your heater. And while only a trained professional can diagnose an issue accurately, you can give yourself a leg up by checking the vents and looking for any of the following issues:
Strange noises mean anything that you don’t normally associate with the normal functioning of your system: groans, hums, whistles or any other unusual sound. They tend to carry through the ducts, which means you can often hear them if you listen at the vents. Strange noises tend to start and stop in sync with the starting and stopping of your furnace.
Low Air Flow
Low air flow can be caused by breaches in the ducts, a clog or blockage, or a problem with the fan motor, among other issues. It lowers the system’s efficiency, and the hot air sitting in your furnace can cause components to overheat.
Low Heat Levels
Sometimes, the air flow can be just fine, but the air feels cooler than you might expect. This usually means a problem with the burners or some kind of breach that introduces cool air into the system. This can cause the same problems that reduced air flow does: adding strain to your system, which raises the possibility of a breakdown somewhere else (as well as causing your monthly bills to spike).
If you notice anything odd about the air coming out of your vents, shut the system off and call AZ Air Conditioning and Heating right away!