Home Heating and Air Conditioning Tips

A running condenser fan with a silent compressor can confuse and frustrate homeowners. The outdoor fan blades spinning might give the impression the system works fine, yet the air remains warm indoors. Understanding what causes this mismatch will help identify solutions faster and avoid serious system damage. Fan Works, Compressor Doesn’t? Common Causes AC Compressor Failure Signs When Fan Still Works Faulty Capacitor The most common reasons a compressor doesn't engage is a failed capacitor. The capacitor stores and delivers a quick burst of energy to start the compressor and fan motors. A defective capacitor may still let the fan spin but fail to jump-start the compressor. Replacing the capacitor typically restores normal function. Burned-Out Compressor Compressors deal with high pressure and electrical loads. Over time, stress or overheating can lead to burnout. A burned-out compressor won't make noise or activate, even though the fan keeps running. Replacement becomes necess...

Homeowners choose between repairing or replacing their heating, ventilation, and air conditioning (HVAC) systems. This decision requires careful consideration of cost, efficiency, and potential long-term savings. Repairs might appear to be the most affordable short-term solution. In some situations, opting for a replacement could be a smarter, more cost-effective investment over time. HVAC Repair or Replace: Finding the Most Cost-Effective Solution The Case for HVAC Repair If your HVAC system is relatively new and the problem is minor, repair is likely the most economical route. Many issues, such as minor leaks, faulty thermostats, or worn-out belts, can be resolved quickly and at a lower cost. Routine repairs and regular maintenance can significantly extend the life of an HVAC unit, providing homeowners with a sense of financial security and allowing them to delay the larger investment of a replacement. Generally, if the repair cost is less than 30% of a new system's price and the...