Air conditioners are electronic devices that are used to regulate the temperature within a space. It can be used to remove heat and moisture from a room to make more comfortable for the occupants. They are important as they help to keep you and your household comfortable regardless of the temperature outside your house. These devices can be used in both residential and commercial buildings. They also come in different types which can include central ACs, split units, window units, and portable units.
As a Frisco, TX resident, anytime your air conditioner breaks down or is not functional, it can be frustrating and expensive to fix. As a result to this, it is essential that it undergoes regular maintenance and tune-ups by a Frisco AC repair expert. Also, knowing the common issues that air conditioners have and taking preventive measures can help you avoid costly repairs.
For example, it is advised that homeowners can make their AC more efficient just by regularly replacing the filter.
Common Air Conditioner Problems
1. AC not Coming On
If you try switching on your unit and it refuses to come on, check if it is plugged to the wall socket and that it is powered on. If this is done, endeavor to check the thermostat batteries. They may be dead or weak, needing replacement. If you check and the batteries are still working, you may then need to check the thermostat settings to see if the cooling mode is selected and if it is at the desired temperature. If this does not solve it, you need to check the circuit breaker and reset if it has tripped. You can do this by flipping the circuit breaker switch off then on.
2. AC on but Not Blowing Cold Air
This also is a common issue with ACs. It is likely that the air filter is dirty and this is blocking the airflow of the unit. Dirty filters can freeze the condenser unit, limiting the ability of your AC to cool. You should endeavor to change your air filter at regular intervals so it can keep blowing cool air. To know more about filters, see this guide here.
3. AC Making Noises
An air conditioner can make different noises but if this is loud and irritating, it can be a sign of a problem. There are several reasons why an AC system may make unusual noises. This can be due to:
- A relay problem causing a clicking sound.
- Leaking refrigerant.
- Issues with electrical components.
- Problem with a blower or motor.
- Issue with the compressor or fan.
4. Leaking Refrigerant
An air conditioner can leak its coolant and this will cause it not to work properly. This can result in
- Coil Freezing
- Varying temperature and uneven cooling
- Damaged compressor
- High consumption of power
- Low efficiency.
Always ensure you check regularly to see if there are any leaks and endeavor to have it fixed as soon as possible. A HVAC technician will have to find out where it is leaking and have this blocked.
5. Frozen Evaporator Coils
The evaporator in an AC is filled with refrigerant. It is what is responsible for absorbing heat from a room but at the same time, these evaporator coils need warm air circulating around them to be able to function properly. If they get cold, you will either feel no air from your unit or you will get to experience warm air instead of a cool one.
6. Leaking Ducts
Your AC ductwork runs through the wall and ceiling carrying cool air into your space from the unit. If there are breaks or holes in these ducts, the cool air will not reach you but will end up inside your walls. This makes the unit work harder than it should and result in high energy bills. It may also have an adverse effect on the system in the long run. You can see more on this by checking this website.
The above issues and many others can cause your AC to malfunction. It is advisable to reach out to your Frisco HVAC expert as soon as you notice any of these. Regular maintenance of your system will help you to avoid expensive repairs as the issue can be discovered and nipped in the bud early.
Article Submitted By Community Writer