Hammond Heating & Cooling: Experienced HVAC Repair Serving Hammond 46320

In our local climate, frozen coils are often caused by restricted airflow from dirty filters or low refrigerant levels. This forces the system to work harder and freeze up. We'll first diagnose the root cause—often a simple clogged filter replacement—and then safely thaw the coils before checking for leaks and recharging refrigerant if needed, getting your system back to safe, efficient operation.

For most Hammond homes, we recommend checking your filter monthly and replacing it at least every 90 days. If you have pets, allergies, or during peak summer or winter usage, changing it every 30-60 days is best. A clean filter prevents the dust and debris that lead to clogged coils, frozen systems, and higher energy bills, making it the easiest way to protect your HVAC investment.

Watch for reduced airflow from vents, unusual noises like banging or squealing, inconsistent temperatures between rooms, or a sudden spike in your energy bill. These are common indicators of issues like dirty coils or failing components that our local technicians see daily. Addressing them early with a tune-up can prevent a minor issue from turning into a major, costly repair, especially before our extreme seasons hit.