Polar Refrigeration & Air Conditioning | Reliable HVAC Services in Key Largo, FL

It very well could be. The reversing valve is what allows your heat pump to switch between heating and cooling. When it fails, it often gets stuck in one mode. Given our climate's demands, these valves can wear out. We'll diagnose the valve, check for electrical issues, and provide a clear repair plan to get your system functioning properly for both our warm days and cooler nights.

Yes, it should be addressed promptly. That water is likely from a clogged condensate drain line or a damaged drain pan—common issues in our humid environment. Left unchecked, it can cause significant water damage to your ceilings, walls, and even encourage mold growth. We'll clear the blockage, inspect the drain pan for cracks or rust, and ensure your system is draining properly to protect your home.

Bi-annual maintenance is key. Before cooling season, we clean the condensate drain line to prevent clogs and leaks, and check the drain pan. Before heating season, we test the heat pump's operation, including the reversing valve cycle, and check refrigerant levels. This proactive care catches small issues before they lead to breakdowns and water damage, saving you money and hassle in our demanding coastal climate.