HVAC&R

Horwitz/NSI has over 9 decades of experience in the analysis, design, commissioning and servicing of all types of heating, ventilating, air conditioning and refrigeration systems. Whether your facility requires expertise with improving comfort conditions, or your needs are process related such as steam generation or chilled water, Horwitz/NSI has the know how to solve your problems and improve your operation!

Our experience includes:

• Up front analysis of current and future energy impact on facilities
• Evaluation of mechanical systems performance
• Recommissioning and Retrocommissioning Studies
• Environmental Impact Studies
• Complete Design/Build Mechanical Construction and Project Management
• 24 Hour Service Response
• On-going Preventive Maintenance Programs
• Assistance with Utility Rebate Applications