Cold Point specializes in the design and manufacture of water source heat pumps, packaged terminal air conditioners (PTAC), c ... ondensing units, as well as packaged heat pumps and air conditioners for direct replacement, renovation, and new construction applications. We also design and manufacture custom units for a specific need to be met by standard units. Units are manufactured under the Cold Point and Adirondack-Aire brand names. Replacement air conditioners and heat pumps are a direct physical fit to replace worn-out, inefficient units are no longer made by the original manufacturer. Cold Point's units fit the existing space, the need and expense of wall and/or room renovation, so rewiring, re-piping, etc. are eliminated or minimized. read more