3 DIY Ways to Clean Your Air Conditioner

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man installs indoor unit of the air conditioner

man installs indoor unit of the air conditioner

Looking for DIY ways to clean your aircon?

Here are the tips from us based on our 25 years of experience in aircon servicing.

Quick Overview

In short, here are the 3 DIY effective methods:

  1. Use a vacuum cleaner to clean the internal parts
  2. Use an air compressor as the alternative to vacuum cleaner
  3. Use chemicals cleaner such as spray-on coil cleaners

Should you do it yourself or contact a professional?

I am sure most of us have a vacuum cleaner at home. You can use it to do the simple or surface cleaning which may help on a certain level.

If it still doesn’t blow cold enough air flow, contact us to get FREE consultation.

Billy Aircon Office

Billy Aircon offers air-conditioning servicing & repair at an affordable price with 25 years of experience. Here are the reasons why customers like us.

  • No Middleman’s Cut
  • Fully-Licensed Aircon Service Company
  • Over 25 Years of Experience
  • 90 Days Workmanship Warranty
I owe this guys a review. They know what they are doing. One of my blowers were not cold (due to too much gas) and they diagnose it nicely. Finally, I did 5 x chemical washes (3 x blowers and 2 x compressors) which I had not done for over 3 years. Now they are humming like new. I will definitely call them back in June/July for yearly contract.read more
Mun Wai Chiang
Mun Wai Chiang
06:51 18 May 18
Excellent response time! I sent my enquiry at 9am in the morning and they were able to schedule a midday servicing for me. The technician was very professional and accurately identified and rectified the problems with my air conditioning.Highly recommended! đź‘Ťread more
Raymond Lee
Raymond Lee
07:00 30 May 18
Thanks! I thought the unusually high heat coming out of my AC was going to burn my house eventually. It was actually a big clogging problem. They penciled me in for a full Aircon chemical cleaning. Ah hao sent proceeded with his work and I was even more impressed with how they did it with all the safety procedures and everything.read more
Pasquale Crona
Pasquale Crona
10:48 18 Apr 18
The customer service of Billy Aircon is outstanding. Their staff was really friendly and gave me the right information to book their service.read more
Lee Kins
Lee Kins
14:57 25 May 18
Had a hard time booking an appointment for aircon service the whole week because I wasn't' able to get off work. Heard about this new online service from a friend. I tried Billy Aircon and I got a quick response. I was scheduled for the weekend because that was what I preferred because I was at home. Sure enough, they were there ready to do their work. Happy I found a convenient option. For a busy guy, like me, that's gold!read more
Earl Pollard
Earl Pollard
16:09 26 Jun 18
Choosing Billy Aircon in Singapore was the best decision I ever made! Friendly staff and even better aircon service and repair. No regrets!read more
Brendon Gleichner
Brendon Gleichner
21:20 10 Jul 18
Very helpful. Able to attend our immediate request on Sunday afternoon. Daniel helped us to diagnose the cause of error is due to thermostats and able to give us advices. Excellent services.read more
Weng Koon Wong
Weng Koon Wong
09:37 12 Aug 18
I thought that it would be hard to find an aircon service. Singapore had a lot of scammers they said. Well... I found the perfect company that addressed the repair needs of my air-conditioner. I was not disappointed with their services.read more
Jaron Hagenes
Jaron Hagenes
09:21 17 Aug 18
I needed aircon installation for our new air-conditioner at home. But, I am new here and don’t have any contact. After googling some time, I hired Billy aircon. I was very impressed on how efficient they were, and you could clearly see they knew what they were doing. My new air-conditioning system is running smoothly, and I didn't even have to break a sweat. Thanks!read more
Julius Schiller
Julius Schiller
21:26 25 Aug 18
I rely on this company all the time for my aircon cleaning service. They even have professional aircon installation which is great for households with new air-conditioners. If your AC is experiencing problems, give them a call. You will not be disappointed.read more
Rolando Stroman
Rolando Stroman
14:46 09 Sep 18
Mok from Billy Aircon did a very good job, he explained the details and chemical overhauled my blowers to brand new condition, he even make sure the gas is at the optimum pressure as well as the wind blown out is at the coolest condition.My Panasonic blowers are now running like new. , well done Billyaircon. Please keep up the good work.read more
Wish Vv
Wish Vv
04:31 06 Oct 18
One of the Billy Aircon's Repairman have some sort of trouble with me. The company then offer me free charge for better service tomorrow. At least the company is honest and try to repair one of their mistakes to satisfy me as a customer.read more
Phil Pilgrim Scotish
Phil Pilgrim Scotish
10:25 16 May 18

Now, let’s dive in to the detail of the DIY ways of cleaning.

Quick Facts

An air conditioner works by circulating coolants through the pipes connecting the internal and external compartments and other components. From the filters, evaporator coils, fans to the compressor and condenser, every component of an air conditioner plays an important role in ensuring smooth functioning of the system.

Unfortunately, the aircon components gather dust, dirt and grime over time due to normal, day-to-day functioning. The accumulated dust, if not cleaned in time, can even obstruct the normal functioning of the system. This is exactly why you need to clean. If you notice any signs of damage, you should seek professional help for aircon servicing without delay. When it comes to cleaning your air conditioner, you need maintain your air conditioner regularly to make sure you follow the right cleaning method for the right component. Let’s take a look at the different cleaning methods for air conditioners.

Ways to Clean an Air Conditioner

Depending on the part you are cleaning and how corrosive and sticky the dirt is, you may want to use one or more of the following methods for cleaning.

Use a vacuum cleaner

If you want to clean the internal parts of your system without dismantling them entirely, you can use a vacuum to suck in the dust accumulated on the surface of the parts, such as, filters, evaporator coils, pipes, and fans. Remember, however, that cleaning with a vacuum may not be effective when you do not clean regularly. Ideally, you should use this method of cleaning after two months, if not earlier.

Use an air compressor

You can use an air compressor as an alternative to a vacuum cleaner. Use one that comes with a nozzle on the end. This will help you clean the internal components with more precision and less hassle. Filters and coils can be cleaned with an air compressor.

Use chemicals

Chemical cleaning is a highly effective method of cleaning the filters and other internal components that have toxic gunk or other corrosive substances accumulated on them due to lack of cleaning and maintenance for a long period of time. You need to dismantle the parts and clean them one by one. The process works by immersing the internal parts in a chemical solution. If you want to clean the pipes and other components that cannot be separated, you can simply wash out those parts flushing the chemical solution on them. Aircon chemical cleaning helps improve the performance and cooling efficiency of your air conditioner and enhances the indoor air quality, thereby preventing mold growth and maintaining a healthy indoor environment in your home or office.

Spray-on coil cleaners

You can also use spray-on coil cleaners for cleaning the filters or coils at home. You’ll find this coil cleaning sprays at your nearby home improvement shop. You simply need to apply the spray on the dirty coil, leave it for some time, and then wash it with clean water.

Let Us Help You

It is always a good idea to hire professionals for aircon servicing or cleaning.

Call +65 9456 0875 to get FREE Consultation.

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