Experienced HVAC Repair in Reeds Spring, MO 65737 - Preiss Heating & Cooling

Common signs include your AC system blowing warm air, ice forming on the refrigerant lines or outdoor unit, a noticeable hissing sound, and higher-than-normal energy bills. Refrigerant leaks reduce efficiency and can damage the compressor. If you notice these symptoms, contact us promptly for a professional diagnosis and repair to restore proper cooling and prevent further damage.

In our area, with seasonal pollen, dust, and typical household debris, we recommend checking your air filter every month and replacing it at least every 90 days. For homes with pets or allergies, changing it every 30-60 days is best. A clean filter improves your indoor air quality, protects your HVAC system from strain, and helps maintain energy efficiency—key for managing utility costs.

Absolutely. A severely clogged filter restricts airflow, forcing your furnace or air conditioner to work much harder. This excess strain can lead to overheating, frozen coils, and premature component failure. Regular filter changes are one of the simplest and most effective ways to prevent unexpected breakdowns and extend the life of your system, saving you money on repairs.