7 Common HVAC Problems That Require an Expert
A perfect indoor environment goes beyond purchasing and installing a heating, ventilation and air conditioning system. You need to ensure your system is always in top-notch condition, so you should know the signs of an ailing HVAC unit. Some problems are easy to address with basic maintenance, but others require a professional technician. 1. Refrigerant Leaks Low refrigerant levels will lead to decreased cooling ability. Detecting and solving this problem requires specialized tools and knowledge. Refrigerants are harmful and require proper handling by trained technicians. 2. Faulty Thermostat The thermostat...
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