There are signs that tell you your furnace isn’t running smoothly and might need repair. The most obvious clue is a lack of warm air blowing or no airflow coming from your furnace. Also be aware of:

• Strange or loud noises coming from your furnace
• Strange smells or odors when your furnace is operating
• Higher energy bills than you’re used to
• Difficulty maintaining a constant temperature in your home

If you notice any of these unusual things, it’s time to call Cencal Mechanical for a furnace fix!