Thompson Heating and Cooling: Reliable HVAC Services Serving Oak Forest, IL 60452

High energy bills are a common sign that an aging system is losing efficiency. We recommend a professional evaluation to check for issues like refrigerant leaks, clogged filters, or failing components. Often, a tune-up can restore some efficiency, but for systems 15+ years old, a new, high-efficiency unit may be the most cost-effective long-term solution, significantly reducing your monthly bills.

Regular preventative maintenance is key to extending the life of your system and avoiding emergencies. Our twice-a-year service includes cleaning coils, checking refrigerant levels, inspecting electrical connections, and calibrating your thermostat. This proactive care helps catch small problems before they lead to a major failure, especially important for our older homes.

Consider repair if your system is under 10 years old and the fix is minor, like a capacitor or fan motor. Replacement becomes more practical with frequent repairs, a system over 15 years old, or if efficiency has dropped drastically, causing high bills. We provide honest assessments, weighing repair costs against potential energy savings from a new system, to help you make the best decision for your home and budget.