Know the Common Problems and Solutions You Have to Face With Your HVAC Unit


To solve problems regarding home cooling and heating, a household buys a Heating Ventilation and Air Conditioning Unit. The whole system should properly work if brand new. However, as it is used repetitively, HVAC problems might arise. This article lists 4 common AC problems and the possible solutions for each of them.

Noisy unit
Your air conditioning unit might function properly but it’s noisy. The wailing sound swallows the otherwise quiet environment. A noisy air conditioning unit is bad for productivity and concentration. In a normal condition, units should be very quiet; all you hear is just soft gushes of wind.

Solution: The fan belt of the unit might have been slightly dislodged due to overuse. The displaced fan belt causes the grinding sound. Usually, it can be solved by either lubricating the unit bearings or putting the fan belt back in place.

Leaky unit
If water is coming out of your air conditioning unit, you have a leak. Water leakage can cause damage in your furniture and appliances. Mold and mildew will likely grow on affected areas if the situation is neglected for a long time. In worse cases, your unit might not heat or cool properly.

Solution: Check the condensation pan of your unit. Make sure that it is not rusty. If it is rusty, you need to cover the leaks or even better, replace the pan. If the pan is still in good condition though, the problem might be a blocked drainage. You need to seek help of an AC professional for this.

Unit heating and cooling not working
If the unit is not doing its cooling and heating job properly, they you really need to have it checked. You need a sound unit in a hot summer day. Even if you think you could solve the problem yourself, do not attempt to fix it. You need to call your Hilton Head Heating, Ventilation, and Air Conditioning (HVAC) technician right away.

Solution: The problem might be the refrigerant. The refrigerant might not be potent enough to do its job. In other cases, the grills are clogged by dust and other small particles. Your technician will need to clean it. There are several other factors to consider, so you better lay this problem on the hands of an HVAC technician.

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