Reasons Why You Should Not DIY Servicing Your Aircon Unit

1) Aircon unit repair takes time

If you are looking to save time on your aircon unit repair, doing it yourself isn’t the answer. Each aircon unit is equipped with hundreds of moving parts and mechanisms. Troubleshooting these parts takes know-how and time. Even for professionals, it can take hours to determine what the problem is. Once the problem is discovered, fixing it is even more time-consuming. Repairing your aircon unit yourself could end up taking you an exorbitant amount of time, leaving your family without cool air for even longer than you expected.

2) DIY aircon repairs are actually expensive

You may think that you’ll save money by handling your aircon unit repair on your own. Unfortunately, that’s not the case. Chances are you’ll have to buy the tools needed to repair your unit as well as the parts. Then, if you make a mistake or misdiagnose your aircon unit, you’ll pay even more money to repair the problems that were created. In the end, you’ll probably end up spending more than you would have had you just called a professional aircon servicing company in the first place.

3) Aircon unit repair is complex

There’s a reason why aircon unit experts learn on old systems, they don’t want to risk damaging new ones. It takes months and months to understand the ins and outs of an aircon unit. While it may look pretty self-explanatory, your entire aircon unit is extremely complex. Many of the parts and pieces can be easily damaged. One wrong adjustment could compromise your entire aircon unit. By twisting different knobs, you could cause your aircon unit to overwork or become less efficient. Most of all, allow a professional to perform all needed repairs.

4) Health and safety

Choosing to repair your own aircon unit puts the lives of you and your family at risk. Along with the chance of electrocution, you could cause a refrigerant leak. Refrigerant is used to cool the air before it’s pumped through your home. It’s odorless and tasteless, but can be deadly. If you accidentally puncture a tube, this gas could poison your lungs and cause death. DIY aircon unit repairs also lead to a reduction in air quality, allowing contaminants and allergens to be spread throughout your house.

5) Your warranty

Your aircon unit repair could still be covered by a warranty. Performing a repair on your own could nullify this warranty. This means that should any other costly repairs occur, you’ll be required to pay out of pocket instead of the problem being handled by the manufacturer. It’s always best to leave aircon issues to the professionals.


It’s always a good time to talk about the common issues that aircon units have. This way, you’ll be able to spot if there are problems with your unit or not and prepare for its replacement accordingly. If you require our aircon servicing services, Whatsapp us at +65 9222 4141 for a fast and transparent quote.

338 Aircon Servicing Singapore provides an extensive range of Aircon Services including Aircon Servicing, Aircon Repairs, Aircon Installation of the best aircon brands, Chemical Overhaul, Gas Top-up, Aircon Leaking Water, and Aircon Not Cold Fix, and more. We have a team of professional technicians who are equipped with vast knowledge and experience in the Aircon industry. 

We have over 15 years of experience in dealing with aircon works and have completed thousands of aircon works for both residential (Landed, Condo, and HDB) and commercial. We are a highly recommended Aircon Company in Singapore, with many delighted customers and reviews over the years on Google and Facebook. 

WhatsApp us at +65 9222 4141 for a transparent quotation and honest pricing for all your aircon needs or Call us at +65 9222 4141. We offer a fast and efficient service to serve any of your aircon needs!