As the colder months approach, it's important to ensure that your furnace is functioning properly. The last thing you want is a broken furnace in the middle of winter. But how do you know when it's time for furnace repair? In this blog, we'll discuss five signs that indicate your furnace may need some attention.

Strange Noises

A clear indicator that your furnace requires repair is unusual noises emanating from it. Banging, whistling, or rattling sounds can all be indicators of a problem. These noises could be caused by loose or broken parts, clogged filters, or even a failing blower motor. If you hear any unusual sounds coming from your furnace, it's best to call a professional for an inspection.

Weak Airflow

Another sign that your furnace may need repair is if there is weak airflow coming from the vents. This could be due to a clogged air filter, which restricts the flow of air and makes your system work harder than it should. It could also be caused by a malfunctioning blower motor or ductwork issues. Whatever the cause may be, weak airflow can result in uneven heating throughout your home and higher energy bills.

Frequent Cycling

Have you noticed that your furnace turns on and off more frequently than usual? This is known as short cycling and can be a sign of several issues with your system. It could mean that there is an issue with the thermostat, dirty filters, or even an oversized furnace for your home's size. Short cycling puts unnecessary strain on your system and can lead to higher energy bills.

Uneven Heating

Uneven room temperatures in your home, with some being warmer and others staying cold, might point to a furnace problem. Uneven heating can be caused by a variety of factors, such as clogged air filters, malfunctioning thermostats, or ductwork issues. If you notice a significant difference in temperature throughout your home, it's best to have a professional inspect your furnace.

Increased Energy Bills

A sudden increase in energy bills could also indicate that your furnace needs repair. As mentioned earlier, clogged filters and short cycling can result in higher energy usage and, thus, higher bills. It's important to keep an eye on your energy bills and address any sudden spikes, as they could indicate an underlying problem with your furnace.

Reach out to a company like Bergmann Heating & Air Conditioning to learn more.