Q: My mini-split air conditioning unit usually works great, but the other day I noticed water dripping down the wall underneath it. Why is my mini-split leaking water? Is this something that I can fix ...

Nonkinking and flexible, the NoKink refrigerant line connector is designed for quick, easy, and more reliable refrigerant lineset connections to wall- and ceiling-mounted mini-split evaporators.

Compact and quiet condensate pump is now available for mini-split and residential or light commercial HVAC installations where gravity drainage is not feasible. EDISON, N.J., March 3, 2026 /PRNewswire ...

Every technician remembers the first time they encountered a ductless mini-split and the panic they felt inside. Not only do these units look unusual, but they behave to some extent differently from ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...