AC & Comfort Tips

A dirty filter is the single most common cause of a poorly performing AC system. It restricts airflow, makes the system work harder, and can lead to a frozen coil.

• Check standard 1" filters monthly; replace every 1-3 months depending on pets and dust
• Thicker 4"-5" media filters typically last 6-12 months
• Hold it up to a light — if you can't see light through it, replace it

Before you call, a few quick checks can save you a service fee — or help our tech diagnose the issue faster.

• Confirm the thermostat is set to "cool" and below room temperature
• Check the breaker panel for a tripped breaker
• Look for a full condensate drain pan — many systems shut off automatically when it's full
• Replace the filter if it's dirty — this is the most common fix

Most AC systems run quietly. New noises or smells are usually an early warning sign worth paying attention to.

• Grinding or squealing — often a failing motor bearing or belt
• Clicking that repeats — can indicate an electrical or capacitor issue
• Musty smell — usually moisture or mold in the ductwork or drain pan
• Burning smell — turn the system off and call a licensed tech right away

Small setting changes add up over a Naples summer.

• Set it and leave it — constantly adjusting the temperature doesn't cool a home faster
• A smart or programmable thermostat can bump the temperature up a few degrees while you're away
• Close blinds during peak sun hours to reduce heat load on the system

An undersized, poorly maintained, or oversized AC system can leave a home cool but humid — and humidity is what drives mold growth. A properly sized, well-maintained system is one of the best defenses a home has.

• Indoor humidity above ~60% is a warning sign, even if the air feels cool
• Keep the condensate drain line clear to prevent standing water and mold
• Ask about a whole-home dehumidifier if humidity stays high even with the AC running

Outdoor condensing units take a beating during Southwest Florida storm season.

• Clear debris and yard items from around the outdoor unit before a storm
• Shut off power to the unit if flooding is likely, and don't restart a flooded unit yourself
• After a storm, have the system inspected before running it if it was exposed to wind-driven rain or debris

Most manufacturers recommend professional service twice a year — once before cooling season and once mid-year — to keep warranties valid and catch small issues early.

• Coil and blower cleaning improve efficiency and airflow
• A refrigerant charge check catches slow leaks before they cause a breakdown
• Electrical connections get tightened before heat and vibration loosen them