It is possible that you will require specific tools to fix it. You should instead hire an AC repair service to handle the work for them. They will be able to repair the issue efficiently, getting your system back up and running as fast as they can. If you require a brand new cooling and heating unit they can also bring that and set it up for you. It’s a substantial expense, but the results are priced.
HVAC technician earns their HVAC heating and cooling pay because they have the skills as well as the training required to keep the system in good working order. If you encounter a problem do not delay it until you’re required to the air conditioner or heat. Repairs may cost more in the event that you put off repairs. Instead, get it done quickly. Repairs made during off-season will usually be less cost and require more time to complete.