Unico System, Inc.
Supplier of mini-duct system: has small flexible hoses for retrofitting HVAC systems into old buildings.
JA Gulick Window Co.
Manufacturer of custom windows and doors for period or new construction. Our hung window is tested to meet CW-PG30 AAMA standards for air and water infiltration and structural loads.
Hi-Velocity Systems
Energy Efficient Central Heating, Cooling and Indoor Air Quality Systems for over 35 years. The Hi-Velocity Small Duct System fits where others cannot, removing 30% more moisture from the air than conventional systems, and eliminating hot and cold spots in the home or office.
SpacePak
Company provides 2' flexible tubing ductwork allowing warm and cool air to reach spaces in historic buildings without disturbing architectural finishes and structure.
