Engineered Environments. Protected Performance.

HVAC System Services

Precision HVAC Solutions for Optimal Climate Control, Energy Efficiency, and Structural Integrity

Beyond comfort, a superior HVAC system is a critical component of asset protection. Arabian Company delivers engineered heating, ventilation, and air conditioning solutions that ensure controlled environments, protect sensitive equipment, manage humidity to prevent structural degradation, and enhance occupant safety and productivity.

Our Philosophy: Climate Control as a Protective Measure

Temperature extremes and uncontrolled humidity are silent threats to both building integrity and operational continuity. We design HVAC systems as an integral part of a holistic protection strategy, safeguarding materials, preserving critical functions, and creating resilient, efficient, and healthy indoor environments.

1. Comprehensive HVAC Service Scope

We provide complete, code-compliant solutions for any facility type and complexity.

  • System Design & Engineering:
    Custom design of energy-efficient systems using advanced load calculation software. We specify high-performance chillers, air handling units (AHUs), VRF/VRV systems, and dedicated ventilation solutions tailored to your building’s specific thermal, humidity, and air purity requirements.

  • Installation & Integration:
    Expert installation of all HVAC components—from ductwork and piping to controls and terminal units—ensuring seamless integration with building architecture, structural elements, and other MEP systems like fire and security.

  • Specialized Climate Control Solutions:

    • Critical Environment Systems: Precision HVAC for data centers, laboratories, pharmaceutical facilities, and museums requiring strict temperature and humidity control.

    • Industrial Ventilation & Fume Extraction: Design of systems to manage heat, contaminants, and fumes in manufacturing and processing plants, ensuring worker safety and compliance.

    • Cleanroom & Pressurization Control: Engineering of environments with stringent particulate control and air pressure differentials for healthcare and high-tech manufacturing.

  • Building Management System (BMS) Integration:
    Seamless integration of HVAC controls into intelligent BMS platforms for centralized monitoring, optimized energy usage, predictive maintenance, and automated response protocols.

  • Maintenance, Repair & Optimization:
    Proactive planned maintenance programs, emergency repair services, and system retro-commissioning to improve efficiency, extend equipment lifespan, and ensure continuous, reliable operation.

2. Our Engineering-Led Approach

  • Holistic Needs Analysis: We assess not just thermal loads, but also occupancy patterns, process requirements, moisture sensitivity, and air quality needs to design a truly fit-for-purpose system.

  • Resilience & Redundancy Planning: For critical facilities, we engineer systems with backup capacity, fail-safe modes, and redundant components to guarantee uninterrupted operation.

  • Energy Intelligence: Our designs prioritize lifecycle cost savings through high-efficiency equipment selection, heat recovery strategies, and smart control sequences that significantly reduce utility consumption.

  • Quality-Focused Execution: Installation by certified technicians using premium-grade materials and equipment, adhering to strict industry best practices for performance and longevity.

The Arabian Company HVAC Advantage

 
 
Protection-First Design Full-System Integration Expertise Regulatory & Code Mastery
Our designs proactively combat condensation and humidity to prevent mold and corrosion, protecting your building’s structure and interior finishes from moisture-related damage. As multi-system contractors, we expertly coordinate HVAC with fire, electrical, and structural work, eliminating conflicts and ensuring optimal spatial and operational harmony. All designs and installations comply with Saudi Building Code (SBC-602), ASHRAE standards, and local municipality requirements, with our team managing all necessary permits and inspections.
Lifecycle Value & Efficiency Advanced Indoor Air Quality (IAQ) 24/7 Technical Support
We focus on total cost of ownership, specifying durable equipment and smart controls that deliver lower operating costs and a longer service life, maximizing your investment return. We integrate advanced filtration, UV-C purification, and demand-controlled ventilation to ensure healthier indoor environments, a critical factor for occupant well-being and productivity. We offer comprehensive service agreements with rapid response times for critical systems, ensuring minimal disruption to your operations in case of any performance issue.

Case Example: Hospital Critical Wing Expansion

Challenge: A major hospital needed to expand its surgical wing with new operating theaters requiring precise temperature (±1°C), humidity control (±5% RH), stringent air filtration (ISO Class 5), and 100% redundancy for life-critical support.
Our Engineered Solution:

  1. Designed a dedicated, redundant chilled water plant and dual-fan AHUs with HEPA filtration and humidification systems for each theater.

  2. Implemented a laminar airflow design and positive pressurization cascade for infection control.

  3. Integrated the HVAC controls into the hospital’s central BMS with priority alarm protocols.

  4. Coordinated meticulously with the medical gas and electrical installation teams.
    Outcome: The wing received flawless commissioning and accreditation. The systems provide a perfectly controlled, safe surgical environment with guaranteed resilience, and operate at industry-leading energy efficiency levels for their class.

Our HVAC Project Methodology

  1. Assessment & Modeling – Conduct building surveys, perform detailed load calculations, and develop 3D BIM coordination models.

  2. Design Development – Finalize system schematics, equipment schedules, and control sequences; submit for client and authority approval.

  3. Procurement & Fabrication – Source major equipment and prefabricate duct/pipe assemblies off-site for quality control.

  4. Installation & Coordination – Precision on-site installation with continuous coordination with other trades to avoid clashes.

  5. Testing, Balancing & Commissioning – Execute air/water balancing, performance testing, and full system commissioning.

  6. Training & Handover – Provide comprehensive operator training and deliver all O&M manuals and as-built documentation.