Air conditioners have become a very important appliance for every household. This year the world has seen an extreme heatwave and the following year is expected to be warmer. Therefore, there is a need to take self-precautionary measures that are helpful for our hold and yet don’t contribute to the deteriorating environment.
6 signs that your AC needs repair
Most of the people often lack the ability to detect whether their air conditioning is working properly or not until they are getting the cold air from their AC unit. Here are some signs that you should know in order to detect whether your AC needs repair or not.
1. Hot air
One of the common signs of faulty AC is the sign of hot air. Usually, this sign can be observed two times one when the AC is started and the second is when the AC is in full swing. If you feel any hint of warm air then it is advised to call the professional air conditioner repair contractor. This typically happens because of two reasons one, faulty compressor or the external unit, and secondly when the AC has low refrigerant. Instead of attempting any DIY repairs, it is advised to seek professional help.
2. Fluctuation in airflow
Another sign of faulty AC is the reduced airflow. This usually happens because of two reasons one, when the air filtration is blocked and the second reason is when the motor is broken. if you didn’t spot any of these two issues the there is something pressing that requires urgent attention. In such a situation the only solution is to hire a local ac repair contractor.
3. Fluctuation in the AC cooling cycle
Every AC undergoes a regular cooling cycle. According to a rough estimation, there are 3 cooling cycles in an hour that occurs after every 14 to 21 minutes. It usually depends upon the thermostat setting, internal temperature, and the outside temperature. However, if you notice any abrupt or sudden cooling cycle and increase in the colling cycle then it is the time that you should get your AC check.
4. Leakages
The most common sign of AC damage is water leakage. It usually happens when the water starts to backflow or when the water pipe is blocked. This sign is easier to spot and requires immediate solution otherwise the negligence can lead to AC replacement and minor water damages.
5. Foul odor
In addition to the above-mentioned signs, another sign of AC repair includes foul odor or when the AC air feels malodorous and musty. These signs are usually observable only on two occasions one when the AC is turned on and when the AC is turned off. This is often caused by mold formation on the evaporator coils or when the duct is clogged. Such a situation can only be resolved via hiring an AC repairman.
6. Abrupt and sudden loud noises
Typically, every AC unit makes noise when it is turned-on or turned-off. However, if an AC suddenly starts making loud noises or you notice a sudden pattern in the AC noise then hire an air conditioner repair contractor. Usually, these noises are caused by loose bolts, broken parts, a defective thermostat, fault in the fan, filthy air filters, and refrigerant leakages.
Comparison between HVAC & AC
1. Function
One of the minor changes that we can make for the protection of our environment is to opt for installing an HVAC system. It is also known as Heating, Ventilating, and Air Conditioning. It is equipped to provide both functions including heating and cooling. Comparatively to this, the AC is considered a small unit of an HVAC. As its name suggests it performs only one function that is cooling. Therefore, the HVAC seems more beneficial than AC.
2. Life Span
HVAC usually last 15 to 20 year, however, routine maintenance and periodic system inspection can extend the life of HVAC to up to 30 years. Comparatively to this, AC has a short life span that usually lasts from 5 to 10 years max. besides this, AC is only capable of cooling one room. Unlike this, HVAC provides central cooling.
3. Repair
Unlike HVAC, the AC requires more maintenance and repairs. If a unit encounters a problem then it will hours to restore and above all DIY repairs can damage the AC. Therefore, experts often advise hiring a local AC repair contractor as soon as they encounter a problem. Otherwise, the deteriorating condition can lead to major repair services. Comparatively, the HVAC can last up to several months without being serviced.
Parting words.
The weather is gradually decreasing soon the winter will be here. Therefore, before the winter starts it is recommended to get your AC serviced so that it can last the autumn and winter season without any damage. In addition to service make sure you cover the vet’s internal AC unit to prevent dirt and dust collection. Yet the more viable solution to save money or sudden repairs it is recommended to schedule a regular AC inspection.
