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Hot summers and cold winters are unavoidable, meaning that the only solution for keeping temperatures standard throughout the year is the HVAC. Our reliance on these systems comes with its problems, one of them being they tend to wear down quickly. Just like every other appliance, the more heating and cooling equipment are used, the more likely they are to break down. While some problems are easy to fix, some are difficult even to diagnose unless you’re a professional. Here are some of the commonest HVAC problems.
Broken thermostats account for the largest numbers of HVAC problems. When a thermostat is broken, you have to do with unregulated temperatures, and this can easily result in very high energy costs. Another factor that can equally increase your energy bills is when the refrigerant is leaking. In this case, you need a professional to either fix or replace the cooling unit.
If you’re feeling very cold or warm after turning on the HVAC, even after adjusting to normal temperatures, it could be a problem with dampers. These small components are responsible for restricting air flow. Filters can also cause problems in airflow if not fixed properly. These too need to be replaced on a regular basis.
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Source: http://www.airconditioningpretoria.com/blog/
