Simple Troubleshooting Techniques to Identify Why Your Aircon is not Blowing Cold Air

The extreme sunlight is scorching, making you uncomfortable and irritated. And you should ask why your air conditioning unit is not blowing cold air. Frustrating, right? During the middle of summer when most aircon repair companies are fully booked, you need to make sure that you can identify the problem first before calling the first company in your local area. It will help you determine if you need a chemical wash or other aircon services. Here are the following troubleshooting techniques that can help you to determine these issues.

1. Checking your air filter

The most common causes of aircon problems is a dirty and clogged air filter. Hence, you should consider checking your air filter if it’s accumulated dust and dirt. Most especially if you have pets running around or your aircon is working non-stop, there is a big possibility that the air filter of your unit is not in good condition anymore.

2. Checking for air leakage

Aside from dirty air filters, air leakage can also cause severe problems in the long run. A damaged fan motor can also cause the problem. Make sure that you check your air filter first, as what we’ve mentioned above, to ensure the proper airflow of the unit. Some closed supply vents can also cause a restriction in your airflow. There is a special tool needed when it comes to checking the fan motor. If you have the right tools and enough knowledge, you can proceed on testing it first to determine if it’s causing the issue. But if not, then you might want to hire a professional instead to do the job.

3. Vacuuming the registers

You might want to vacuum the register to ensure that the dust buildup is thoroughly removed as well. Especially if you are using your air-conditioning unit for both heating and cooling system, it will be most likely to accumulate dust. Also, make sure that there are no objects that can block the airflow through the registers because it can also lead to an issue in the long run.

4. Keeping your unit shaded

As much as possible, you should make sure that your air conditioning unit is correctly shaded from extreme sunlight. For instance, if you’re going to place your unit in a window that receives most of the sunlight every day, it can be very hard to achieve the desired temperature. Therefore, you should make sure that you keep your shades and curtains are drawn during the day especially the summer period. Keep the plants away from the AC unit to ensure that nothing is blocking the airflow of the unit.

Now that you know basic troubleshooting techniques in determining the problem of your AC unit, you can use it as your guide in instances where your unit fails to work correctly. It will not only save you money from expensive repair, but it can also help you to avoid scammers fooling you of a severe problem found in the unit where in fact, all it needs is air filter replacement. You don’t need to be an expert in identifying issues with your unit. However, if you need an expert you can go to to get help.

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