If everything is working properly, your air conditioner should never need a refrigerant. In an ideal world, your AC unit would never need more freon. Freon doesn't run out over the life of your cooling system. So why do so many people assume that they should replace freon or refill refrigerants? Unlike cars and vehicles, air conditioning units are closed systems.
Without some kind of leak or malfunction, freon cannot escape the system. Once there is a leak in the system, a licensed HVAC technician must repair it and add more freon. Once the leak is fixed, the air conditioning unit should have no further problems with the refrigerant. Unlike the refrigerant for cars, your air conditioner should never need more freon.
The coils through which it flows are an enclosed space, which means that freon should not run out. The only way for your air conditioner to be low on freon is if there is a leak in the system, so contact a professional if you think your air conditioner has a refrigerant leak. However, it is not something like a fuel that can run out over time. In theory, your air conditioner should never need more freon refrigerant.
You'll only need more coolant if there's a leak in your cooling system. Over time, it could slowly leak out, which is a problem because this will not only affect the air conditioner, but it is also very expensive to replace it. This is a good reason why you should perform regular air conditioner maintenance. Problems such as a dirty air filter or freezing of the evaporator coils will cause you more problems in the future.
The leak will continue and you'll just have to pump more freon into a broken air conditioning system. Instead, they should take the time to inspect the air filter, thermostat, and indoor and outdoor unit for leaks or other problems. A professional HVAC technician can diagnose the problem, repair the leak, and recharge the system quickly. If you see an increase in your bill, which is not just the normal increase that occurs when it's hot, but is much more expensive, it could be a sign that your air conditioner needs freon.
The refrigerant flows through the air conditioner coils, where it absorbs heat from inside the house and releases it to the outside, cooling the air in the house. Recharging the air conditioner often requires special tools, so it's best to let a professional handle it. Adding freon to your system can solve some of the immediate problems, but low freon levels indicate that there is a bigger problem somewhere in the air conditioning system. Trust the fully licensed, insured technicians at Lex Air Conditioning and Heating to keep your family safe, happy, and comfortable.
Before you call to have your air conditioner repaired, check to see if there are any signs that your air conditioner is low on refrigerant. When it comes to air conditioning repair, Pensacola relies on Express Air Conditioning and Heating to get the job done right. We know that there is no better feeling than the cold air coming out of the air conditioner to cool you down in this offensive heat. Not only is it expensive to unnecessarily recharge the refrigerant in the air conditioner, but overcharging it can also damage it (for example, destroying the compressor motor).
As an expert in HVAC systems and maintenance I can tell you that an air conditioner should never need more freon. The only way for your AC unit to be low on freon is if there is a leak in its system which needs to be repaired by a licensed technician as soon as possible. Regular maintenance of your AC unit can help prevent any future problems with its refrigerant levels and keep your family safe and comfortable all year round.