• Home
  • Top 5 Signs that Your Air Conditioning Unit Needs Repairing

Top 5 Signs that Your Air Conditioning Unit Needs Repairing

Top 5 Signs that Your Air Conditioning Unit Needs Repairing

Oh, the dread you feel when at the peak of summer months you realise that your air conditioner is not functioning properly. More often than not, it starts with small signs that we end up ignoring, which ultimately ends up culminating into a huge problem, one that might need air conditioning repair in London.

So, before you hit that spot where you have to function without an air-conditioning for a while, if you have been witnessing any of the following signs and wondering is it time to repair my conditioning system? then most-probably the answer is yes! Let’s take a look at the tell-tale signs of an imminent air conditioning repair:

Warning Signs Your Air Conditioner Needs Repair

Not Cooling Properly

Most of the time, we know when the air conditioning unit stops cooling properly. There are we just kind of situations that might arise – for example, your AC unit could be working, but there is no cool air coming out of it, or it’s typing exceptionally long to cool the room. There are various reasons why these problems might arise, ranging from your air-conditioner having not enough refrigerant or too much of it or your air filters could be dirty – what is the reason might be because imperative that you get your air conditioner checked by professional, who can help you assess if you need an air conditioning repair in London.

Water Leakage

This is quite a common problem, and a lot of people have experienced this. You might sometimes see that water droplets are either dripping from the air-conditioner itself or from the ceiling, this generally happens if the drain line gets clogged. Ranging from a drainage slope that is not properly designed, to your condensation pipes getting blocked along with the air filters due to excessive dirt and debris. Insert situations, so that there is no more further damage to your walls as well as your conditioner, ring in a professional for air conditioner repair in London.

Strange Noises

Generally the air-conditioning system should not make too much noise. Of course, it cannot be absolutely silent however if you feel like there is a weird sound emanating from your air-conditioning unit then it is best that you do get concerned. Sounds like banging, clicking, humming, squealing, etc. For example, a banging sound occurs if there is a broken part inside or in some cases your compressor might need a replacement. Similarly, squeaking sound generally occurs when the blower or the fan has started malfunctioning. Every sound can attribute to a different kind of problem and an unwarranted sound gently signifies that and air-conditioning repair in London is imminent. It is best that you do not delay a routine check-up when strange noises start occurring so that the problem does not escalate.


Generally when an air conditioning unit is able to cool down the temperature to the desired temperature on the thermostat, the compressor switches itself off. This is known as a cycle. Now if you feel like your air-conditioning unit has been switching on and off to frequently then this might mean a problem, as your Aircon might be short cycling. When such a problem arises, it can drastically impact how the temperature of your space is maintained, this means that it will end up causing you discomfort and moreover it might put an unnecessary strain on your utility bills and you might end up amassing a high electricity bill. This frequent on and off or short cycling might put unnecessary pressure on your Aircon which might lead to further problems that could be quite expensive to get repaired. Thus address it on time.

Unpleasant Odours

No one enjoys that humid, musty, sock-like smell in the room. This generally happens when there is high humidity outside, and living in London you know that it is quite often that the weather is such. Unpleasant odours generally start emanating from your account, when the air-conditioner is not able to drain the moisture that it has removed from the room properly. The stagnant residual water that is unable to drain generally ends up being the reason why your Aircon is giving out weird smells. Though this is a simplistic case, sometimes the problem can be because of more complicated problems with the ductwork. Whatever the true origin of the smells might be it is imperative that you get your air conditioner repair in London done the minute you feel that your air-conditioning unit is giving out weird odours.

Hence, if you witness any of these aforementioned signs, it is best that you schedule an air conditioning repair in London then decide your unit need replacement or repair . In fact, it is best that the moment I thought – is it time to repair my air-conditioning system appears in your head due to what you might feel to be some sort of abnormal air-conditioning behaviour it is best that you schedule an appointment with a professional air conditioning company London. Postponing a check-up for too long, with these kinds of symptoms means that you might end up making the problem much worse, and something that could have been fixed easily and in a short while would end up taking much longer and cost you much more money. Hence, at the sign of the first trouble get your air-conditioning unit checked.

Matthew Connery
By: Matthew Connery

Matthew Connery is the Director of Hamilton Air Conditioning in London. He is a skilled Business Strategist who delivers energy-efficient and cost-saving solutions to commercial and domestic clients from leading air conditioning brands. 

Jun 18 2020