Air Conditioning Not Working? Problems and Solutions

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Many of us have no idea what to do when we have problems with our air conditioner. You may have a leak or hear a strange noise when you first turn the system on. Depending on what kind of issue you are having with your system, there are a few things that you can try before you call an HVAC technician. 


To avoid problems in the first place, it’s important that you schedule regular AC maintenance for your air conditioner. When you do this you will not only reduce the risk of unexpected repairs, but you will also increase efficiency and lower your monthly energy bills. However, even with regular maintenance, sometimes AC units develop problems from normal wear and tear.


Continue reading for information on common air conditioner problems and solutions. 


If you already know that you need AC repair Desoto, TX, call Dial One Johnson at (972) 291-0740 for reliable service. 

My Air Conditioner…

Is Blowing Warm Air

There are a few reasons why your air conditioner could be blowing warm air. The first thing that you should do is check your thermostat to make sure that the cool function is on and the temperature is set to a low temperature. 


The next thing that you should do is check your outdoor unit. When outdoor units become full of debris, they cannot remove the heat from the air as they should be able to. Remove any debris from the unit and make sure that there is at least two feet of clearance between the unit and any landscaping or objects. 


If the problem persists, call an HVAC technician so that they can provide a thorough inspection and find the root of the problem.

Is Leaking Water

If you notice that your air conditioner is leaking water, the first thing that you should check is the condensate drain. The condensate drain collects any moisture that drips from the unit. Occasionally they can become clogged and start to flood. You can try to unclog it with a wet vac, but if that doesn’t work then you will need to call a technician.


If the air conditioner is leaking water when it’s off then you are most likely low on refrigerant. When air conditioners are low on refrigerant the coils can freeze. This means that when the unit is turned off the ice will melt and cause a pool of water. You should call a technician if this happens so that they can add or recharge refrigerant.

Has Poor Airflow

If the air coming out of your vents doesn’t seem as forceful as it once was, you may have a dirty filter. All you have to do is replace your filter, which you should already be doing once a month. If this doesn’t fix the problem then there may be a leak in your ductwork. This can be repaired by a HVAC technician. 

Won’t Stop Running

If your air conditioner seems to frequently cycle or won’t stop running, you may need to replace the filter. Dirty filters cause air conditioners to work harder than normal. This means that in order to produce the same amount of cool air that it would with a clean filter, it has to work twice as hard. This can cause it to cycle often and run for longer than normal.


If the filter is clean, then the other possibility is that there is an issue with the fan or the thermostat. Give an HVAC technician a call so that they can quickly identify the problem and find an affordable solution.

Won’t Turn On

If your air conditioner won’t turn on at all, first check the thermostat and make sure that it is switched to “cool” or “on”. You should also check the breaker box to make sure that it has not been tripped. Once you have checked both of these and it still won’t turn on, then all you can do is call a technician. If your air conditioner won’t turn on, you may be facing repairs or an AC replacement

Fan Isn’t Working

Sometimes the blower fan won’t work if there is ice on the coils. Frozen coils are typically caused by low refrigerant. If the fan still won’t work after the ice has melted then there are a few other possibilities. 


Next you should check the breaker box and make sure that the air conditioner hasn’t been tripped. You can also check for any debris or rust that may be causing the fan to malfunction. Be sure to call a technician if the problem persists. 

Is Making a Weird Noise

There are many reasons why your air conditioner may be making a weird noise. The blower belt may have slipped, parts may have become loose or the compressor may be malfunctioning. Unfortunately, the cause of many of these problems are internal which means that, unless you have experience working with air conditioners, you cannot fix it yourself. Contact an HVAC technician so that they can properly inspect and repair your system.

Schedule Air Conditioner Repair in Desoto Texas

Now that you have identified the problem you may be having with your air conditioner, it’s time to call an HVAC technician. For high quality air conditioner repair in Desoto Texas, you need Dial One Johnson Plumbing, Cooling and Heating.


We offer reliable and affordable AC repair in Desoto and surrounding areas. We provide AC repair, maintenance, replacements and installations. Our team is highly qualified and trained to handle any situation no matter the size or severity. 


Dial One Johnson Plumbing, Cooling and Heating has been serving the Dallas area for over 50 years. Because of this experience, our technicians know the ins and outs of the industry. We are dedicated to sharing our knowledge with our customers and only recommend repairs or replacements that we believe are absolutely necessary. 


To schedule an appointment with our team of experienced professionals, give us a call at (972) 291-0740 or contact us online.


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