Reliable HVAC Services in Big Spring, TX 79720 - Dale Coates AC & Heating

In Big Spring's climate, low refrigerant levels or restricted airflow from a clogged filter are common causes of freeze-ups. Our technicians will first check for leaks and recharge your refrigerant to proper levels if needed. We'll also inspect your air filter and ductwork to ensure proper airflow, which is crucial for preventing this issue and keeping your system running efficiently.

With our local dust and wind, we recommend checking your standard 1-inch filter every month and changing it at least every 2-3 months. During peak dust storm seasons, you may need to change it monthly. We can help you select higher-quality filters and assess your home's specific needs during a maintenance visit to improve indoor air quality and protect your HVAC system.

Our preventative maintenance plan is designed for Big Spring conditions. It includes a thorough cleaning of coils and components to remove dust buildup, checking refrigerant levels and pressure, inspecting electrical connections, and ensuring the condensate drain is clear. This proactive service helps prevent freeze-ups, improves efficiency, and extends the life of your system, saving you money on repairs and energy bills.