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Could you imagine spending a hot, sweaty day of summer without air-conditioning? After a long day of work, you want to come home and cool down.
But from time to time, you may hear a weird noise coming from the AC itself, or the system might not perform to its full ability.

You can call a technician to understand what is causing the problem or take a look yourself. Continue reading the article to learn more about cleaning an air conditioner efficiently.
Turn Off the Power
Before you put on the mechanic’s hat, be sure to maintain safety all the time.
You are not a professional expert; therefore, you need to be doubly sure before you start experimenting.
Speaking of safety measurement, the first thing you must do is to turn off the electrical power to avoid getting electrocuted.
Start the task during the daytime because you will require enough lighting to see the inside of the AC system once you open up the parts.
If the indoor unit is in a dark room, be sure to set up sufficient lighting beforehand.
Read Also:
- What to Consider Before Hiring an Air Conditioner Servicing Company
- Purchasing a New HVAC System: What Factors You Need to Consider
- 5 Common Air Conditioner Problems and How to Fix Them
- Is Your Air Conditioner Troubling You? Hire A Professional
- 3 Common Air Conditioner Problems and Their Solutions
- 6 Questions to Ask Your Air Conditioner Tech
Clean the Unit
It is time to check out the user manual that came with your AC. People with central air conditioning systems installed at home might wonder how often one should clean the air ducts.
It is not a regular job; it is sufficient to clean air ducts every three to five years. However, when it comes to split ACs, it is a different scenario.
Once you open up the unit, you will find the filters, long rectangular panels resting in the front of the appliance. Now, open up the front panel to get a good look inside.
- Take the filters to a large basin or sink and wash them. You may clean the filters once every month to remove all the dust gathered in there. If running water doesn’t clean the dirt, you may gently rinse the filter with a sponge.
- Use an air blower to clean the back of your split AC. Be sure to blow the dust particles gathered on the fans. You may also use a brush to remove any unwanted dust balls.
- To prevent mold, spray an antifungal spray on the AC coil. Spray on the back of the unit where most of the dust gathers. You may employ a no-rinse evaporator spray and let the spray dry on its own.
Reinstall Air filters
Once the air filters are clean and dry, carefully reinstall the filters back into the system.
These filters are easy to install; all you need to do is put them in their slots, and they’ll fit right in.
If you have a problem setting up the unit, be sure to check the owners’ manual for a step-by-step process.
Flush The Pipes
clean the tube that connects the indoor and outdoor unit. At times the passage may get clogged, and therefore can create unnecessary trouble.
Clean the pipe thoroughly and let it dry for about an hour or until it’s fully dry before reconnecting it. At last, turn on the AC and make sure everything is working.