Dubai’s local weather might be sweltering sizzling, particularly in the summertime when temperatures can attain the excessive 40s (typically even 50s), and humidity ranges can shoot as much as 90%. This makes having a well-functioning air con (AC) system a necessity for all households within the metropolis.
AC items are positively effectively used within the metropolis. A current survey carried out within the UAE, finding out the AC utilization habits of over 1000 respondents, discovered that round 62% of UAE residents go away their home ACs working whereas at work to return to a cool dwelling. Moreover, nearly half of them talked about leaving their dwelling ACs on whereas they’re off on summer season trip.
Such excessive utilization over an prolonged interval can take a toll on an AC’s efficiency, inflicting it to finally malfunction or break down. Earlier than your unit reaches that stage, you want to be careful for a number of tell-tale indicators that point out that an AC alternative or a restore is so as.
7 Indicators That Your AC Must Be Repaired or Changed
For those who spot any of the next indicators, it’s time to name in an AC companies firm to evaluate the state of your unit and advocate the correct subsequent steps.
1. Blowing out heat air
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If this doesn’t defeat the aim of getting an AC, what does? An AC’s major job is to maintain your house cool, so if it’s blowing out heat air as a substitute, it signifies that one thing is flawed.
More often than not, this occurs as a result of your unit’s refrigerant ranges are low, probably resulting from a leak. If that’s true, your AC will preserve working and releasing heat air in an try to succeed in the temperature you set in your thermostat.
Another excuse why this is perhaps is as a result of your AC evaporator coils are coated in particles or filth. Being a necessary a part of ACs’ performance, it’s necessary to maintain them clear for the unit to work correctly. So, in case you haven’t bought round to scheduling your annual AC cleansing in Dubai, it’s time to get on it.
2. Uncommon noises
Loud grinding, scraping, or screeching noises coming out of your AC whereas it’s working are indicators of bother. These noises counsel both free belts or rattling pipes throughout the unit. Nonetheless, in some situations, they might level to motor failure.
3. Disagreeable odours
Air conditioners aren’t imagined to emit any odours, not to mention dangerous ones. So, listed here are a number of smells that you want to preserve a watch out (or relatively, a nostril out) for and what they might imply:
A musty scent
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A robust, musty scent is usually an indication of bacterial or fungal development within the AC’s ductwork or filters. This usually occurs as a result of the drain pan that collects water from condensation throughout the cooling course of is clogged or full. Left unattended, this will result in the emergence of mould. Mould, if inhaled persistently, can set off allergy symptoms or trigger respiratory issues — positively one thing you’d wish to keep away from in your and your loved ones’s well being.
A burning scent
ACs are made up of a number of electrical elements comparable to energy wires, circuit boards, compressors, followers and extra. So, in case you scent one thing burning, it may very well be that one or many of those elements are literally burning. If this occurs, instantly flip your AC off and don’t try to show it again on till knowledgeable inspects and both repairs it or replaces it if vital.
A rotten egg scent
One other scent that spells bother is the scent of rotten eggs. Typically, birds, rodents or bugs can discover their method into your AC unit, get trapped and, sadly, die there. These are sometimes the culprits behind that disagreeable odour.
4. Weak airflow
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Typically, your AC is perhaps working simply advantageous, however the airflow is so weak that it feels such as you’re hardly getting any chilly air or that one a part of your house is cooler than one other.
This may very well be due to a unclean filter that’s proscribing air circulation or clogged ductwork. In additional extreme circumstances, it would imply that your unit’s compressor is failing and must be changed. As a result of it’s usually laborious to pinpoint the precise trigger, an knowledgeable can be higher capable of inform you the explanation and repair it.
5. Thermostat malfunction
Your AC’s thermostat is its mind. It turns the compressor and fan on and off, senses the temperature inside the home and makes use of this knowledge to inform the AC system when to work and cease.
In case your AC runs for brief durations earlier than turning itself off (also called quick biking), works continuous, doesn’t activate in any respect, or its temperature studying mismatches the room’s temperature, it might imply that your thermostat is malfunctioning. This is perhaps resulting from defective wiring, poor calibration or simply outdated age.
6. Excessive humidity ranges
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Along with decreasing temperatures, ACs additionally cut back humidity ranges in your house. A small quantity of moisture within the air is often okay, however in case you discover it on the upper aspect, it’s best to schedule a upkeep test.
As talked about earlier, extended publicity to extreme humidity can result in well being issues. It might additionally have an effect on your house’s structural integrity, inflicting wallpaper to peel, paint to chip and wooden furnishings or flooring to warp.
7. Freon or water leaks
In case your unit has freon leaks, being unable to decrease your house’s temperature is the least of your worries. That is an emergency. Freon is a largely odourless, tasteless gasoline utilized in most cooling home equipment like fridges and ACs.
If inhaled deeply and persistently, freon can minimize off the oxygen provide to the lungs and cells. Do you have to suspect a Freon leak (which you’ll be able to inform by the presence of frozen evaporator coils, heat air popping out of vents, rising electrical payments or uncommon hissing sounds), it’s greatest to close the unit off and name in knowledgeable instantly.
Water leaks are extra widespread. As your AC cools the air, it usually creates condensation that’s both disposed of by a drain tube or collected in a pan (talked about earlier) after which drained. If this drainage system will get obstructed, that water has nowhere to go however drip or leak via the ceiling or partitions.
Schedule an AC Verify-Up
Don’t wait in your AC to fully break down earlier than calling in an knowledgeable. As an alternative, schedule common upkeep check-ups at the very least yearly. Be careful for these seven indicators, together with the rest you are feeling is out of the peculiar, and also you’ll save your self from pricey repairs or replacements down the road.
