Testing & Balancing

ASHRAE defines system TAB as the process of checking and adjusting all building environmental systems to produce the design objectives.

TEST To determine the quantitative performance of equipment.
ADJUST To proportion flows of fluids (air & water) to specified design quantities.
BALANCE To regulate the specified fluid flow rate at the terminal equipment.

Current HVAC systems utilize sophisticated, automatic controls to attain proper fluids for heating, cooling and ventilation purposes in any building. Documentation and adherence to the above procedures are essential in order for the various HVAC system components to operate in synchronization and in accordance with design intent.

The technicians at A & H TAB Services Inc. will test every type of environmental system and determine the most efficient and productive mode of operation in that particular implementation. Fan improvements and mechanical optimization are some of the services that our company offers for the HVAC systems.