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Plumbing & Mechanical Services

Our integrated plumbing and mechanical solutions combine engineering expertise with efficient water, drainage, and HVAC systems to deliver safe, reliable, and sustainable infrastructure for healthcare, commercial, and industrial facilities.

Reliable Plumbing & Mechanical Solutions for High-Performance Facilities

At FNERZ Group, efficient plumbing and mechanical systems are essential to the safety, comfort, and operational performance of every facility. FNERZ Group delivers integrated plumbing, drainage, HVAC, and mechanical engineering solutions designed to ensure reliable water management, optimized climate control, and energy-efficient building performance across healthcare, commercial, industrial, hospitality, and institutional developments.

From engineering design and installation to testing, commissioning, and maintenance, every system is delivered in compliance with international standards and project-specific requirements.

Comprehensive Plumbing Solutions

Water Supply & Distribution

Reliable water distribution systems engineered to ensure uninterrupted supply, pressure stability, and efficient performance.

Services Include:

  • Cold & Hot Water Piping Systems
  • Domestic Water Distribution
  • Water Storage Tanks
  • Booster Pump Systems
  • Pressure Reducing Stations
  • Water Metering Systems

Drainage & Wastewater Systems

Efficient drainage infrastructure designed for safe wastewater disposal and environmental compliance.

Services Include:

  • Soil & Waste Drainage Systems
  • Storm Water Drainage
  • Rainwater Harvesting Systems
  • Underground Drainage Networks
  • Manholes & Inspection Chambers
  • Sewage Collection Systems

Water Treatment & Specialized Systems

Advanced water treatment solutions designed to improve water quality and operational efficiency.

Services Include:

  • Reverse Osmosis (RO) Systems
  • Water Filtration Systems
  • Water Softening Systems
  • Potable Water Treatment
  • Sewage Treatment Plant (STP) Integration
  • Grey Water Recycling Systems

Irrigation & Pool Systems

Complete plumbing solutions for landscape irrigation and recreational water facilities.

Services Include:

  • Irrigation Networks
  • Automatic Irrigation Controls
  • Swimming Pool Piping
  • Filtration & Pump Systems
  • Pool Balance Tank Installation
  • Water Feature Systems

Mechanical & HVAC Engineering

HVAC System Design

Energy-efficient HVAC solutions engineered to provide optimum indoor comfort and operational reliability.

Services Include:

  • Heat Load Calculations (ASHRAE Standards)
  • HVAC System Design
  • Equipment Selection
  • Energy Efficiency Analysis
  • Technical Design Calculations

HVAC Installation

Complete installation of mechanical systems for facilities of all sizes.

Services Include:

  • Chillers
  • Package Units
  • Split Air Conditioning Systems
  • VRF/VRV Systems
  • Air Handling Units (AHU)
  • Fresh Air Handling Units (FAHU)
  • Fan Coil Units (FCU)

Air Distribution Systems

Engineered air distribution systems designed to maximize indoor air quality and system performance.

Services Include:

  • GI Duct Fabrication & Installation
  • Chilled Water Piping
  • Refrigerant Copper Piping
  • Ventilation Systems
  • Exhaust Systems
  • Smoke Extraction Systems
  • Kitchen Ventilation Systems

Testing, Balancing & Automation

Comprehensive testing and optimization to ensure maximum system efficiency and operational performance.

Services Include:

  • Testing & Commissioning
  • Air Balancing
  • Water Balancing
  • HVAC Performance Testing
  • Building Management System (BMS) Integration
  • District Cooling Integration

Installation, Testing & Commissioning

All plumbing and mechanical systems undergo rigorous inspection, testing, and commissioning to ensure compliance with project specifications and operational requirements.

Commissioning services include:

  • Pressure Testing
  • Leakage Testing
  • Equipment Start-Up
  • Air & Water Balancing
  • Functional Performance Testing
  • Final System Verification
  • Commissioning Reports

Operation & Maintenance

Comprehensive maintenance services ensure long-term system reliability, energy efficiency, and uninterrupted facility operations.

Maintenance Services Include:

  • Annual Maintenance Contracts (AMC)
  • Preventive Maintenance
  • Corrective Maintenance
  • Emergency Breakdown Services
  • Equipment Servicing
  • Performance Audits
  • System Upgrades & Retrofits
  • 24/7 Technical Support


Delivering Efficient Water & Climate Control Solutions

FNERZ Group provides innovative plumbing and mechanical engineering solutions that optimize building performance, improve energy efficiency, and deliver reliable infrastructure for modern developments across diverse industries.