Many homeowners book aircon servicing in Singapore to keep their homes cool and comfortable.
However, when servicing is done incorrectly, it can quietly damage your aircon over time.
In fact, poor servicing is one of the main reasons aircon units fail early.
So, let’s break down the most common mistakes—and why they matter.
Only Cleaning the Filter Is Not Enough
First of all, real aircon servicing goes beyond washing the filter.
Some technicians stop after basic cleaning.
As a result, dirt stays inside the unit.
Over time, dust builds up on:
Fan coils
Blower wheels
Internal panels
Because of this, airflow becomes weak and cooling drops.
Using Harsh or Wrong Chemicals
Next, some service providers use strong chemicals to clean faster.
Unfortunately, this can cause damage.
For example:
Aluminium fins may corrode
Internal parts may weaken
Protective coatings may wear off
Eventually, this leads to leaks and costly aircon repairs in Singapore.
Rushed Dismantling Causes Breakage
Meanwhile, rushed servicing often leads to careless dismantling.
When technicians hurry:
Plastic clips break
Panels crack
Screws are not replaced properly
As a result, the aircon may become noisy or vibrate after servicing.
Drainage Pipes Are Often Ignored
In addition, poor servicing usually skips drainage cleaning.
This is a big problem.
When drainage pipes are clogged:
Water backs up
Leaks appear
Mould grows inside the unit
Because of this, many homeowners experience repeated water leakage.
Cooling Performance Drops Faster
As a result of these mistakes, the aircon works harder than it should.
Over time, this causes:
Slower cooling
Higher electricity bills
Faster wear on the compressor
In short, incorrect aircon maintenance in Singapore shortens the unit’s lifespan.
Proper Servicing Makes a Big Difference
On the other hand, professional aircon servicing companies in Singapore follow proper steps.
They take time to:
Clean all internal components
Use safe, approved chemicals
Reassemble parts correctly
Test cooling and airflow
Because of this, the aircon runs smoothly and lasts longer.
Singapore’s Climate Makes Proper Servicing Essential
Moreover, Singapore’s hot and humid weather creates the perfect environment for mould and bacteria.
Without correct servicing:
Dirt builds up faster
Cooling efficiency drops quickly
Health risks increase
Therefore, quality servicing is not optional—it’s necessary.
Poor Servicing Always Costs More in the Long Run
Finally, incorrect aircon servicing leads to:
Frequent breakdowns
Repeated service calls
Higher repair costs
Early replacement of units
So, while cheap servicing may look attractive, it often costs more over time.
Why Homeowners Trust Lion City Aircon
At Lion City Aircon, we believe servicing should protect your aircon—not harm it.
That’s why we focus on:
✔ Professional aircon servicing in Singapore
✔ Thorough internal cleaning
✔ Safe servicing methods
✔ Honest recommendations
As a result, our customers enjoy reliable cooling and fewer problems.
Book Proper Aircon Servicing in Singapore Today
Don’t let incorrect servicing damage your aircon.
Lion City Aircon – Trusted Aircon Servicing Singapore
📞 Call / WhatsApp: +65 8818 5781
🌐 Book online: https://lioncityaircon.sg
👉 Book today and keep your aircon running efficiently for years.
