Refrigerant Leak In Window Unit

In this comprehensive guide, we will walk you through the entire process of detecting a refrigerant leak, the importance of refrigerant, and how to properly address the issue to restore your ac's efficiency. In 1 out of every 3 or even 2 cases, the water is leaking from the front of the window ac unit due to blocked condensation drain. Luckily, this is the easiest leakage cause to solve.

If your window ac unit has been working without problems for 10+ years, and it only now starting to leak all over the place, you might have a problem with a damaged condensate pan. Older units are especially prone to this cause of water leakage.