Khachaturian Engineering Associates, Inc.

Full-range mechanical engineering services for buildings including heating, ventilation, air conditioning, load calculations, air conditioning unit selections, air distribution ductwork design, and central plant design for chilled water, condenser water, hot water, and steam systems. Testing division provides review and analysis of existing system performance.

• Heating, cooling, and ventilation
• Load calculations
• Central chilled water, condenser water, hot water, and steam plant design

Electrical design services including incoming service sizing calculations, electrical distribution, lighting and utility specifications, emergency back-up systems, and UPS system design. Testing division delivers load analysis reports and equipment witness/acceptance testing.

• Electrical distribution
• Emergency back-up systems
• Uninterruptible power supply (UPS) system design

Plumbing design utilizing the latest technology, including domestic supply and sanitary designs, grease trap sizing and specifications, central filtered water and water treatment systems, and pressure booster systems. Expansive knowledge of plumbing systems for commercial kitchens and high-rise buildings.

Fire protection design services for commercial office and retail, data center, and residential occupancies. Systems include wet sprinkler, dry pipe, pre-action, and gaseous suppression (FM-200). Services include performance and material specifications, fire pump selections, hydraulic calculations, and sprinkler distribution piping design.

MEP engineering services to reduce environmental impact and energy use of buildings. Services include energy modeling, building efficiency optimization, LEED/energy code compliance consulting, decarbonization road mapping, NYC Local Law 97 compliance pathway analysis, all-electric heating/cooling/domestic water design, and renewable energy system feasibility studies.

• Energy modeling
• LEED / Energy Code Compliance Consulting
• Decarbonization road mapping
• NYC Local Law 97 Compliance Pathway Analysis