Here, it is important for you to check whether it leaks when the AC is on or when it rains, and maybe even if it leaks in both situations. Refrigerant can leak at any point in this cycle, especially when parts of the system become loose, worn, or damaged. This product when used according to the instructions on the can is safe for your system with most types of freons and can be very effective. A simple and cost effective way to address smaller freon leaks is a freon leak repair kit that contains the hose, valve and sealant, Now keep in mind this product is mainly for residential and commercial air conditioners that have leaks that loose the charge over year or more. Larger freon leaks will most likely need to be soldered or even replace the evaporator or condenser coils. Refrigerant leaks are the number one mechanical problem in the air conditioning industry and one of the most frustrating. Leaking air conditioners can destroy ceilings, walls, and anything else around it. If your air conditioner is going to have a refrigerant leak, there's a good chance it will happen on the indoor coil. If you do, prepare to face these consequences: System damage. Repairing a refrigerant leak in your AC unit usually requires hiring a skilled technician. Thats a classic sign of a refrigerant leak. Oil Detection. Leaking is a common problem when it comes to Air Conditioners in Recreational Vehicles. The technician did find and fix the refrigerant leak on the first service call so the cost was minimized. [CDATA[hbspt.cta.load(283750, 'f8f2bef5-3d94-45cf-b7cf-3021d29fa11a', {});// ]]> Tips for Troubleshooting AC Electrical Problems, Commercial Refrigeration Service & Repair, 5 Reasons Your Home May Need Indoor Air Quality Testing. What Is An Air Conditioner Refrigerants Purpose? Since A/C refrigerant is a gas at certain stages of the cooling cycle, a tiny crack or unnoticeable hole somewhere can allow it to escape making it extra hard for you to notice leaks until you spot symptoms of them. Is a VRF HVAC System the Right Choice for Your Business. Get this informative guide to learn about getting preventative maintenance that works for you: HVAC Preventive Maintenance Contracts: How to Find The Right One For Your HVAC Infrastructure.//