Remember that all HVAC repairs are not viable, especially if you keep doing it after every few weeks.
It is possible that the component you are trying so hard to fix has outlived its lifespan and cannot work anymore.
Rather than waste most of your cash on unending repairs, consider investing in a new AC that will help you regulate the temperature of your home much better. One of the parts in the HVAC system that often needs to be replaced once it deteriorates is the ductwork. Usually, the expected lifespan of these parts is 20 to 25 years. However, by the time the ductwork system has been in place for 15 years, it slowly starts to deteriorate and affect the AC’s efficiency. Most homeowners do not understand how their all-metal ductwork can deteriorate when all it does is sit there and support the AC’s functionality. Well, the constant vibration that it goes through is the main reason for this wear. Unlike you, who can take a break from work and go for a long vacation to recuperate and recharge, your metal ductwork does not take time off to relax and recharge. With this in mind, you are certainly going to appreciate the unit more and understand how it can deteriorate despite being metallic. It is important to inspect the ductwork every year. Unfortunately, many homeowners hardly have time for this and will, in turn, let the ductwork continue in a state of despair when occasional cleaning and repairs can help prolong its lifespan. However, when it gets to such a point that ductwork repair is impossible to do, then you should consider replacing it once and for all.