HVAC Services Palatine IL | Call Climate Service

Absolutely. High energy bills are often a sign of an inefficient system. Our comprehensive maintenance service includes cleaning coils, checking refrigerant levels, calibrating thermostats, and most importantly, replacing clogged air filters. This restores proper airflow, reduces strain on your system, and improves efficiency, which directly translates to lower energy consumption and cost savings on your monthly bills.

For most homes in our area, we recommend checking your filter every month and replacing it at least every 90 days. However, if you have pets, allergies, or significant dust, you may need to change it as often as every 30-60 days. A clogged filter is the most common cause of restricted airflow we see, leading to higher bills and potential system damage. During our maintenance visits, we always check and can advise on the best schedule for your specific home.

Key signs include uneven heating or cooling between rooms, your system running constantly but not reaching the set temperature, a noticeable increase in dust around your home, and unusually high energy bills. You might also hear whistling or rattling from the ducts. These are often symptoms of restricted airflow from a dirty filter or other issues. If you notice these, it's time to call Climate Service for a diagnostic check to restore efficiency and comfort.