All Seasons Heat & Cool - Carnation's Licensed HVAC Services

Common signs include your AC unit struggling to cool, making unusual clicking or humming noises, frequently cycling on and off, or blowing warm air. Given our local climate, compressors work hard. If you notice these issues, it's best to call for a professional diagnosis to prevent a complete system failure on a hot day.

Duct leaks force your furnace or AC to work much harder to heat or cool your home, leading to uneven temperatures, higher energy bills, and excessive wear on the equipment. We perform thorough inspections and sealing to restore proper airflow, improve comfort in every room, and increase your system's efficiency.

We recommend bi-annual tune-ups: one in spring for your AC (checking refrigerant levels, cleaning coils, inspecting the compressor) and one in fall for your furnace. This proactive care helps catch small issues like refrigerant leaks or loose duct connections before they turn into major, costly repairs, ensuring reliable performance all year.