A furnace provides warmth and comfort to the home. Keeping it in good working condition is important to ensure that your family remains comfortable throughout winter. However, even with preventative maintenance it is possible for your furnace to need repairs from time to time. If you notice that your utility bills are higher than usual, you should consider scheduling a technician to perform a visual inspection of the unit. If you do schedule a repair, make sure that you find a professional with the right experience to ensure your furnace will be repaired correctly and without further issues in the future.
What are the most common HVAC problems?
One of the first signs that your furnace may be in need of repairs is if you begin to hear unusual sounds while it is running. This could include rattling, banging or popping. These sounds are often the result of loose panels on your furnace that need to be tightened. They can also be caused by changes in airflow around your ductwork as it expands and contracts with the heat generated.
Another sign that your furnace repair if you are noticing different temperatures in your home. A properly functioning furnace should deliver the same temperature in all areas. This is usually due to a problem with the thermostat or gas valve. A faulty ignitor is another common reason for varying home temperatures.
Finally, a burning smell while the furnace is in use is also a sign that your furnace needs attention. If you smell a burning or smokey odor, shut the system off immediately and contact a technician.