Do You Have An Underperforming AC? Find Out
A reliable air conditioner is a vital appliance during hot days. However, if plagued with problems, it can lead to an uncomfortable experience for those occupying your home. Analyzing your AC to ascertain the cause of malfunction can be a complex task. Furthermore, examining your AC can lead to errors that may compromise your AC's operation and cause a system breakdown. You should engage an HVAC expert to diagnose your unit and fix any issues for effective cooling. The following are the causes of your AC's underperformance.
Low Refrigerant Charge
The refrigerant facilities heat exchange in the evaporator coils. Since the liquid's level doesn't deplete with use, an imbalance or minimized cooling can mean you have leaks in the lines. It is important you contact your AC professional to identify and patch the leak and regas your refrigerant for sufficient charge of the cooling process.
Thermostat Malfunctioning
Your thermostat can malfunction due to improper calibration of anticipators, a sensor that is forced out of position, or discrepancies between the thermostat setting and ambient temperatures. Typically, dial-type thermostats are prone to incorrect calibration, giving inaccurate instructions to your AC. If the sensor is dislodged, the AC will unexpectedly turn on and off, reducing the system's efficiency. Having an HVAC repairer assess your thermostat for repair issues is vital for achieving optimal temperatures in your home.
Leaking Ducts
Ducts are conduits located in the walls, ceilings, and attic to supply cool air throughout your household. Holes can develop in the ducts due to rodent infestation or wear and tear. This leaves cooled air trapped within the walls rather than in the intended destination. Since this may translate to high electric bills as your system overworks to compensate for cooling losses, it is crucial you engage an AC specialist to clean up the dirty ductwork and replace the worn-out areas for sufficient circulation in your AC unit.
Clogged Condensate Drain Line
The cooling process of air dehumidifies it, and the build-up of algae and debris clogs the drainpipe, restricting the condensate from flowing out. This results in the water backing up in the system, causing your AC to leak as the secondary drain pan overflows. If you notice puddles of water beneath your AC, call your repairer to clean dirt and grime from the drainpipes for proper drainage.
Routine tune-ups of your AC unit are essential in preventing costly repairs and replacements. Hire HVAC contractors to regularly check your system for defects and repair them for optimal function and efficiency.
For more information on HVAC repair, contact a professional near you.