Air Conditioning Service For All Of Your AC Needs | Richardson, TX

Air Conditioning Service For All Of Your AC Needs | Richardson, TX

When the summer or late spring arrives, your AC becomes among the most critical appliances of your home. Richardson, TX, summers can become hot with temperatures hitting unprecedented levels. Whenever the temperatures at your home increase, it takes a toll on the comfort of your home. Additionally, whenever your home becomes too hot, it exposes your family to the risk of heat stroke and exhaustion.

The air conditioner is an intricately complex system. Hence, there may be many issues that cause a particular problem. This means that you need the services of a more experienced and informed person to root out the real cause of an issue. Fortunately, you can enlist the assistance of an air conditioning service provider near you. Due to the sheer complexity of the air conditioner, Do It Yourself repairs aren’t recommended. This is because one simple mistake might make the problem more exacerbated. Hence, you might end up paying more for the repairs and replacements.

If your HVAC unit is experiencing any of the issues below, you better call a professional air conditioning service to get it up and running properly. This will ensure that your home returns to its comfort as soon as possible.

Restricted Airflow

Whenever the air conditioner at your home is turned on, you should start feeling a strong rush of cool air entering your home from the vents. Keeping your home cool becomes a problem if you have a weak airflow from your air conditioner. This means that the air conditioner will have to work harder to achieve the objective.

This additional effort makes the energy bills skyrocket and may place an additional strain on the unit. This might reduce the maximum durability of the unit. An air conditioner is a costly electrical appliance. However, their prices depend on various factors such as technology and the size of the unit. Since purchasing an air conditioner is a considerable investment, you should always call an air conditioning service to resolve the issue before it exacerbates into a more expensive repair or requires a repair. So, what are some of the problems resulting in restricted airflow? Below are some of the causes:

Dirty Air Ducts

The cool air from the air conditioner flows through the air ducts into other parts of your home. Hence, the ductwork connects your HVAC system and the vents in all of your home. Over time, dirt, dust, and other debris may accumulate in the ductwork. Over five pounds of debris may build up in the air ducts in only one year, restricting airflow.

The clogged air ducts could also impact the air quality at your home. Whenever the air conditioner runs, the debris circulates in the air. When you breathe in the debris, your family may develop allergic reactions and inflammations such as sneezing, coughing, runny nose, itchy, watery eyes, and respiratory issues. The air conditioning service will dispatch some professionals to clean the air ducts and inspect for leaks in your air ducts.

Broken Blower

The air conditioning unit features a blower designed for forcing cool air generated by the unit into the air ducts. If the blower is not correctly functioning, the cold air will not reach the vents. This results in a poor flow of air. An AC service professional can inspect the blower to determine whether it can be repaired or you’ll have to pay for its replacement. Based on the professional’s findings, the issue will be resolved, and the airflow into your Richardson, TX home will get restored.

Damaged Air Ducts

The ductwork is hidden above the ceilings, under the floor, or even behind the walls. Hence, you will not be able to notice any visible damage. If the ductwork is damaged, the cool air escapes before reaching the vents, reducing airflow. An air conditioning service provider will come to your home and inspect the air ducts for any signs of damage. The technician will promptly patch or fix the damages if they are damaged. By sealing the air ducts tightly, airflow into your home is restored. Poor airflow affects the temperatures at your home, the HVAC unit, and your energy bills. Hence, whenever you notice a sign or feel an issue with the air conditioner, you should promptly schedule an appointment with a professional to have them soon serviced.

AC Unit Is Producing Warm Air

If the AC in your Richardson, TX home is efficiently running, you should only feel cool air entering your vents. Therefore, whenever you feel warm air, you might have to schedule an appointment with a professional for air conditioning service. The main cause of this issue is when the thermostat is incorrectly set. Before calling your air conditioning service provider, ensure that the thermostat is correctly set. This will ensure that you don’t make an unnecessary service call. The thermostat should be set to its cooling mode to ensure that the air conditioner produces cold air. Otherwise, the air conditioner might not cool your home.


Your air conditioner’s fan is supposed to be on “auto” mode. If it’s set to the “on” position, it will continue running when the air conditioning unit cycles. This might make you feel warm air coming from the air ducts through the vents.


To experience the change, the temperatures at your home should be warmer in relation to the settings on your thermostat. Only through this setup can the air conditioner produce cold air. If you’ve got the thermostat correctly set, then you should enlist the assistance of an air conditioning service provider. A few issues can cause this problem, and the professional will inspect the unit to uncover the source of the issue.

Dirty Air Filter

Air conditioning service providers recommend that you change the unit’s air filters about every three months. If you’ve got pets at your Richardson, TX home or a family member with allergies, you should have the filters changed after every 45 days. If you don’t change the air filters or neglect them, air will not flow through the system. Hence warm air will be blowing into your indoor space. If your unit uses washable air filters, then ensure that you clean them regularly. Further, ensure they are fully dry before you return them into position.

Frozen Evaporator Coils

The heat from your home is absorbed by the evaporator coils and uses it to start the process of cooling. When moisture accumulates on the evaporator coils, they may freeze and cannot start the process of cooling. This makes the air conditioner begin producing warm air. Though you could thaw the evaporator coils yourself, you’ll still have to enlist the help of an air conditioning service to determine where the moisture comes from and prevent the evaporator coils from freezing again.

Faulty Compressor

One of the most critical parts of your air conditioner is the compressor, and it plays a critical role in the cooling process. The compressor unit moves the refrigerant gas through the condenser and evaporator coils. This allows the refrigerant to change between the gaseous and liquid states. When the compressor doesn’t work properly, it is time to enlist the help of an air conditioning service provider for inspection. If the issue lies within the compressor, the professional can repair or replace the faulty compressor. This ensures that your home is cooled sufficiently.

AC Unit Is Coming Near the End of Its Service Life

Is your air conditioner above 15 years old? It may be coming near the end of its service life and can no longer have an efficient functioning. The AC repair company can replace your old air conditioner with a new, energy-efficient, and technologically advanced unit that can make your home more comfortable and cooler. When the air conditioner is approaching the end of its service life, it starts having routing breakdowns and malfunctions. Additionally, it strains to cool your Richardson, TX home, resulting in higher energy consumption and becoming more prone to wear and tear. This automatically means that you will be paying more in monthly energy bills.

Refrigerant Leak

The air conditioner uses a refrigerant to facilitate cooling the air. If there are low refrigerant levels within the air conditioner, it will produce warm air because it isn’t getting cooled. Was your air conditioner installed post the year 2010? Then seek the help of an air conditioning service provider to resolve the problem and also refill the refrigerant. However, if it was installed before 2010, the professional may repair the problem but cannot help you refill the refrigerant. This is because the older AC units use an R-22 refrigerant that is harmful and toxic. After all, it reacts with the ozone layer. The US government banned the production of the R-22. Hence, the professional will not have the right refrigerant to refill the air conditioner. Hence, the only viable solution here is to replace the air conditioner with a modern one.

Strange Smells

The AC unit at your Richardson, TX home should always produce cold odorless air. If you at any time smell anything strange whenever the unit is running, schedule a visit with an air conditioning service provider promptly. The strange smells signify that the air conditioner has an issue that might place your family in jeopardy. Hence, you better call the air conditioner repair technician immediately. The odor might be caused by:


Do you smell something burning whenever your air conditioner is running? You should immediately turn it off and reach out to an air conditioning service provider. The burning smell could be a sign of an electrical issue that may spark electrical fires which can damage your Richardson, TX home, prompting a need for an immediate fix. Since the strange smells are a sign of a dangerous problem, you should have a professional inspect the unit fully before you can use it again.


If the air conditioner produces a moldy smell, your air ducts may have mold growing in them, and this is a difficult issue. The ductwork is usually hidden and doesn’t get light. Whenever you’re home becomes more humid, the moisture may form in the ducts, creating a perfect place where mold might multiply.

When the air conditioner is running, the mold spores may circulate into your indoor spaces, harming your family’s health. Exposure to mildness could result in several health issues such as watery eyes, sneezing headaches, stuffy nose, irritation to the ears, nose, and respiratory issues.

Further, mold exposure could weaken a person’s immunity, making it a greater challenge to fend off infections and diseases. The Air conditioning service could send a professional to inspect the air ducts for mold, which can be removed using the antimicrobial fogger. If your ducts have any mold, it could also be in the air conditioner that might be harder to remove. You may have to replace the air conditioner if the professional cannot reach all the mold.

Strange Noises

Whenever the air conditioner is running, you can hear some sounds, such as a clicking sound whenever it cycles. However, if you hear some other noises, it is a sign of an underlying issue, and you should quickly enlist the help of an air conditioning service. For instance, a banging sound is a sign or a broken or loose part of a problem with your outdoor or indoor fan.

Do you hear a hissing sound from your unit? That signifies a refrigerant leaking, which isn’t an issue to take lightly. Refrigerants are made from toxic chemicals that might impact your health. A highly-pitched squealing sound from the air conditioner should also be a huge cause of concern. This is because the sound indicates high pressure in the unit, and you must turn it off immediately for safety. Then, promptly seek the help of an air conditioning service provider to resolve the issue. The HVAC repair technician can fully inspect the air conditioning unit to determine the cause of the unusual sounds and promptly fix them.

AC Service In Richardson

Because of the essence of an air conditioner in your home, you must ensure that it is operating at optimal efficiency. Hence, enlisting for routing air conditioning service and maintenance can prove an effective measure to prevent frequent breakdowns and extend a unit’s service life. If you need any air conditioning service, reach out to us at One Hour Air Conditioning & Heating of Dallas.

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