Air Conditioning

 

Click for Larger Image

AIR CONDITIONING service ranges from indoor climate and comfort control for a Class A office environment to large industrial equipment for complex production processes and all applications in between.


DESIGN, INSTALLATION and SERVICE
SYSTEMS ANALYSIS and EVALUATION
CONVERSION / RETROFIT

PACKAGED TO BUILT UP SYSTEMS
As a full service contractor our in-house staff can provide design, installation and service for all types of systems.  We can help with applications engineering for new construction or renovations as well as energy analysis to help with return on investment analysis.

Click for Larger Image

> Chillers – Centrifugal / Reciprocating / Rotary Screw
> Process Equipment
> Packaged Systems
> Thermal Energy Storage
> Cooling Towers
> Control Systems
> Humidity Control
> Economizers


 

AIR CONDITIONING SAMPLE PROJECTS

PRIVATE SCHOOL HVAC RETROFIT AND ADDITION
Provided design and installation of HVAC system for an existing multi-building private school (no previous central system existed).Project included adding chillers, boilers, 4-pipe fan coil units, air handlers, make up air units, controls, pumps, piping, electrical, ductwork, insulation and ancillary devices. Installation was completed and system operating within a 2 month window during summer break.

PRODUCTION AREA 25-TON ROOFTOP UNIT
Designed and installed two 25-ton rooftop air-conditioning units to serve a production area. Mounted an external HEPA air filter housing to each unit and selected an economizer to provide filtered makeup air during cooler months. Air jet diffusers were chosen to move air to the plant floor, smoke detectors were installed and all low voltage wiring. Supply air ductwork was installed at the ceiling and routed to avoid existing overhead lights, all inside ductwork was insulated with 1.5” fiberglass insulation and sealed air tight and all outside ductwork was insulated with 2” fiberglass insulation and sealed weather tight. The units were set on 6” reinforced concrete pads with bollards to protect the equipment from vehicle damage.

ZONE CONTROL – VARIABLE AIR VOLUME SYSTEM
Designed and provided single source installation of a variable air volume (VAV) rooftop-cooling unit for individual zone control of thirty office areas of a regional news paper’s corporate building. Installed thirty individual VAV boxes with hot water reheat coils, state of the art direct digital control (DDC) building automation system, line voltage electrical, high pressure ductwork, linear slot diffusers, hot water piping, ductwork and piping insulation, and all air and water balance. As this was the corporate office all work was performed between 6:00pm and 8:00am and the area had to be spotless each morning. The existing system was left in place and operational during renovation and taken out of service and dismantled after the new installation was complete.

SPOT COOLING DRY CLEANING PLANT
Designed and installed a cost effective and energy efficient spot cooling system for a dry cleaning plant. For this application traditional spot cooling systems would have required over 70-tons of chiller capacity. Applying newer high velocity system technology the same cooling was achieved with 30-tons. The system included five separate high velocity air-handling systems, an air-cooled chiller and an integrated desuperheater. By providing FREE hot water for the laundry process the desuperheater alone saved approximately $6,000 on average annually in energy consumption.

Service or Estimate Request

Service or Estimate Request

For our afterhours and emergency services please call 877-321-3212.

You will be connected immediately and our technician will respond to your call.

Note: * indicates a required field