A properly functioning HVAC system is vital for maintaining indoor comfort and efficiency. However, many homeowners overlook the importance of regular maintenance until something goes wrong. Here are five common signs that your HVAC system may need professional attention:

• Uneven Cooling or Heating: If some areas of your home are too warm while others remain cool, your HVAC system may have airflow issues, clogged filters, or duct problems.
• Strange Noises: Rattling, buzzing, or squealing sounds indicate mechanical issues such as loose parts, worn-out belts, or motor problems.
• High Energy Bills: A sudden spike in energy costs could mean your system is overworking due to inefficiency or malfunctioning components.
• Poor Air Quality: Dust, allergens, or stale air may result from dirty filters or ducts, affecting indoor health.
• Frequent Cycling or Long Runtime: A system that turns on and off frequently or runs excessively could signal thermostat issues, refrigerant leaks, or wear and tear.

By addressing these signs early, you can avoid costly repairs and extend the lifespan of your HVAC system. Schedule regular inspections with a certified technician to ensure year-round comfort and efficiency.