You need a furnace in your home to be comfortable throughout the winter months. While it's not always easy to predict when your furnace will need replacing, there are some signs you can look out for that may indicate that an early replacement is necessary. This article highlights three signs you shouldn't ignore.
Difficulty Turning On
If your furnace has a hard time turning on, it needs replacement. This problem could result from a dirty filter, broken blower fan blades or motor, an open gas valve, and lack of airflow, among other issues. The best way to determine the real cause is by contacting an HVAC technician. They will diagnose the problem and assess your need for furnace replacement.
It's normal for a furnace to make some noise, especially when it's grinding and kicking on. However, if you hear a series of strange sounds coming from your furnace or the sound is abnormally loud, there might be more going on with your system. Your furnace could be having strange sounds because the fan in the unit is loose or unbalanced, the belt on the blower wheel has snapped and needs replacement, or because of debris lodged between the motor or blower components. A loud banging or clanging sound coming from within may suggest that one of the components has ruptured entirely because of excessive heat.
If you hear any of these sounds, it might be time to schedule a furnace replacement. HVAC professionals will be able to identify the cause of the sound and any faulty components. They'll also check the rest of your system for any other issues and recommend the best action to take.
If your heating unit isn't working to its full potential, it will affect your comfort. Inadequate heat for an extended period can cause damage not only to your home but also to the health and safety of those within it. Furnace heating issues are caused by lack of routine check-ups, age, and normal wear and tear. If you're getting constant inoperable heating, it's best to get a new furnace. HVAC contractors will assess the issue and provide you with few options for a replacement based on your budget. They'll also provide you with estimates for the cost of their work. Furnaces can be replaced in a day, but this depends on their size and type.
These furnace replacement signs are a red flag that you need a new furnace. If you're experiencing them, contact an HVAC professional. They will replace your furnace and restore your home's comfort.