John Wehn HVAC - Annapolis's Reliable HVAC Services

While a new installation focuses on the outdoor unit and indoor coil/furnace, our process includes a full system assessment. We will inspect your existing ductwork for leaks, which are common in our area and can waste up to 30% of your conditioned air. We often recommend and can perform duct sealing as part of a comprehensive replacement to ensure your new, efficient system isn't undermined by leaky ducts, maximizing your comfort and energy savings.

This is a common sign in Annapolis homes and could stem from several issues. Often, it's a repairable problem like a severely clogged air filter restricting airflow or a failing component. We'll diagnose the root cause. However, if your system is over 10-15 years old and inefficient, constant running may indicate it's struggling with our climate and a replacement could be the most cost-effective long-term solution for both comfort and your utility bills.

Our repair service is thorough. For a reported issue like reduced airflow, we don't just change the filter and leave. We perform a complete system check to ensure the clog hasn't caused secondary problems, like a frozen evaporator coil or an overworked blower motor. We'll identify the cause of the excessive clogging (e.g., lack of maintenance, household factors) and provide expert advice to prevent it from happening again, keeping your Annapolis home's system running smoothly.