Several issues can arise during the hot summer months in Southern MD with HVAC units. 

Here are some of the most common problems people face with their air conditioning units in the summer:

• Clogged Air Filter: As your AC works harder to cool your home, the air filter traps more dust and A clogged filter restricts airflow, reducing efficiency and cooling power. Regular filter changes, typically monthly during peak summer, are crucial.
• Improper Thermostat Settings: A thermostat set too high or malfunctioning can leave you feeling uncomfortably warm. Double-check settings and ensure your thermostat is functioning correctly.
• Low Refrigerant Levels: Refrigerant is the lifeblood of your AC system, absorbing heat indoors and releasing it Low refrigerant levels reduce cooling capacity. If your AC isn't cooling effectively, a refrigerant leak might be the culprit and requires professional service.
• Frozen Coils: Dirty evaporator coils can restrict airflow and cause them to This hinders cooling and can damage the system. Regular cleaning or professional maintenance can prevent frozen coils.
• Drainage Problems: The AC removes moisture from the air, and this condensate needs to drain properly. Clogged drain lines can lead to water leaks or backups within the
• Unusual Noises: Grinding, banging, or screeching noises from your AC unit indicate potential problems with the compressor, fan, or other These issues require professional attention.
• Short Cycling: The AC unit frequently turns on and off rapidly, failing to complete a full cooling This can be caused by various issues like a dirty filter, low refrigerant, or a faulty thermostat.

By being aware of these common summer HVAC problems and taking proactive steps like regular maintenance and filter changes, you can keep your cool and avoid breakdowns during the hottest months.

Contact Simmons Heating and Air Conditioning to stay cool in the Southern MD Summer heat.