It's easy to forget about your air filter. It sits tucked away in a return vent or air handler, doing its job quietly until it can't anymore. But a clogged filter doesn't just stop filtering — it actively creates problems for your home and your HVAC system. Problem 1: Reduced Airflow Strains Your System When your filter is packed with dust and debris, air can't move through it freely. Your AC or heat pump has to work harder to pull air through, which puts stress on the blower motor and can cause the system to overheat or short-cycle. Over time, this shortens the life of your equipment and drives up your energy bills. In extreme cases, restricted airflow causes the evaporator coil to freeze over. When the ice melts, you end up with water leaking from your indoor unit — a mess that can damage ceilings, walls, and flooring. Problem 2: Poor Indoor Air Quality A filter that's too clogged to do its job means dust, pet dander, pollen, and other particles circulate freely through your home. For anyone with allergies, asthma, or respiratory issues — especially common in Florida's high-humidity environment — this can trigger symptoms and make your home uncomfortable.  How often should you change your filter? In Sarasota and Bradenton homes, we recommend every 1–2 months during peak cooling season. If you have pets or anyone in the home has allergies, check it monthly. Ready to schedule service? Contact Aqua Plumbing & Air online or call 941-366-7676 . Available 24/7 in Sarasota, Bradenton & Lakewood Ranch.

Is your AC leaking water inside your Sarasota home? Aqua Plumbing & Air walks you through the 5 most common causes — and what to do about each one. Available 24/7. Call 941-366-7676