HVAC Services Silver Spring MD | Call Sun Heating & Ac

This is a common issue during our hot summers. Often, it's due to a refrigerant leak, a dirty or frozen evaporator coil, or a failing compressor. Restricted airflow from a clogged air filter can also cause problems. Our technicians perform a comprehensive diagnostic to pinpoint the exact cause and provide a clear, upfront repair plan to restore your cool air quickly.

High bills often stem from an AC system working harder than it should. Start with simple steps like replacing your air filter monthly and ensuring vents are unblocked. The most effective solution is a professional tune-up. We clean critical components, check refrigerant levels, and ensure all parts are functioning efficiently, which can significantly reduce your system's energy consumption and lower your costs.

We recommend professional maintenance twice a year: once in the spring for your cooling system and once in the fall for your heater. This proactive schedule is crucial for our climate's seasonal extremes. It helps prevent summer breakdowns, maintains efficiency to combat high humidity and heat, and extends the overall lifespan of your equipment, protecting your investment.