If your AC is acting up, don’t panic—sometimes it’s a quick fix like a dirty air filter, a wonky thermostat, or a tripped switch. But if your outdoor unit’s looking furry, or your fan motors and capacitors are throwing tantrums, things might be more complicated. When DIY turns into “uh-oh,” it’s time to call in a pro—Professional HVAC has your back across Worcester County.

What do I need to know about my AC maintenance.

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