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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Parts of the AC that Needs Proper Maintenance

If you own an AC unit at home, be aware that it is not going to stay in its best functional shape without any effort from you. You need to understand that this is a device that can be easily subjected to wear and tear and can lose refrigerant when you don’t closely monitor it. Which is why it is important that you will take the time to get to know what are the specific things that you can do to keep it maintained and in its best shape.

Maintenance can be done DIY, which is a good thing. This means that there is going to be no need for you to have to call the experts every time. Learning which specific parts of the unit you should be paying close attention to is necessary so you can trust that you are indeed getting it the servicing it needs to not only make it function more efficiently but to extend its lifespan as well.

Air filters

Make it a point to have them cleaned on a monthly basis. They tend to catch a lot of dirt and dust and debris and even small insects and parasites so, it is crucial that they are cleaned up regularly before they get locked. A blocked filter is going to cause less air to get through which means at the system is likely going to have to double, even triple this effort to work and as a result, it consumes more energy while producing less cool air.

If you find that there are damages and holes on the filter, make sure to have it replaced. It will not be able to efficiently do what it’s supposed to when to is not in the peak shape, to begin with. So, aside from cleaning up, do inspections to ensure that there are no holes in it.

Condenser coils

You need to get them cleaned at last per season. Over time, dirt and dust are going to build up inside these coils. The buildup will require the system to have to work harder so that it can remove the heat. This will cause higher energy consumption and an equally higher monthly bill.

Whenever the cooling season starts, make sure that the condenser coils are cleaned up first. You will need to have the unit removed from its cabinet to get access to these coils. They can be cleaned using a soft bristle brush or with blowing compressed air. Make sure you have a spray bottle on hand too filled with a household cleaner to make sure that the dirt is properly wiped off.

Water pan

Make sure to have this part of the AC unit cleaned up too. This is to prevent mold from growing as well as make sure that you will not have to deal with musty odor when the unit is on. Use a dish detergent, warm water or white vintage to get the inside cleaned. This is something that you need to do every time you take the unit out to get the condenser coils cleaned.

If you are not too sure about what you are doing, call the experts. Some professionals can be tasked to service the unit for you. Do not commit common mistakes owners do to their air-conditioners.

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