Central HVAC & Ductwork Solutions FANEX
HVAC & Ductwork Services 2026

Central HVAC & Air Ductwork Services

Advanced climate engineering, tier-one equipment supply, and automated CNC ductwork fabrication adhering strictly to SMACNA and the Saudi Building Code SBC 501 across the Kingdom.

VRF / VRV · Chilled Water Plants · Rooftop Package Units · Automated Ductwork DAIKIN · CARRIER · YORK · LG · SMACNA · SBC 501
01 / Equipment & Systems

Engineered for High Reliability and Harsh Ambient.

Supplying, installing, and commissioning SASO-certified global HVAC brands precisely matching project thermal load calculations.

01 / ROOFTOP PACKAGE UNITS

Rooftop Package Units

Complete heavy cooling solutions for commercial halls, malls, and distribution centers. Rooftop installation eliminating indoor footprint, with simple maintenance and heavy corrosion-resistant casing.

5 - 100+ TR Rooftop High EER
Request Package Unit Quote ↗
02 / CONCEALED DUCTED SPLIT

Concealed Ducted Split

The premium choice for luxury residential, boutique hospitality, and executive corporate offices. Ultra-quiet operation with equipment 100% hidden in ceilings and architectural linear slot diffusers.

Ultra-Quiet Hidden Aesthetic Zone Control
Request Concealed Duct Quote ↗
03 / VARIABLE REFRIGERANT FLOW

Smart VRF / VRV Systems

State-of-the-art inverter technology delivering up to 40% energy savings. Independent zone temperature modulation connecting up to 64 indoor units to a single compact modular rooftop condenser.

Inverter Tech LEED Certified BMS Cloud
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04 / CHILLED WATER PLANTS

Chilled Water Central Plants

The backbone of heavy industrial facilities, hospitals, and high-rise developments. Air-cooled and water-cooled chiller plants complete with hydronic distribution, pumps, and custom Air Handling Units (AHUs).

Industrial Scale Water / Air Cooled AHU & FCU
Request Chiller Plant Quote ↗
05 / VENTILATION & SMOKE

Ventilation & Smoke Control

High-temperature smoke extraction fans (400°C/2H) ensuring clear emergency egress, Fresh Air Handling Units (FAHU) with energy recovery (ERV), and basement car park jet fan induction systems.

Smoke 400°C FAHU & ERV Civil Defense
Request Ventilation Assessment ↗
06 / SPECIALIZED MEP DELIVERY

Certified Installation & TAB

End-to-end mechanical execution led by certified engineers: site preparation, refrigerant and hydronic piping, equipment rigging, precision Testing, Adjusting & Balancing (TAB), and consultant sign-off.

Specialized MEP TAB Testing Warranty
Discuss Project Scope ↗
02 / Ductwork Manufacturing

Automated CNC Duct Fabrication (SMACNA).

Operating high-speed automated CNC duct lines producing airtight galvanized, spiral, and pre-insulated ductwork with certified thermal and acoustic insulation.

01 / RECTANGULAR DUCT

Galvanized Rectangular Duct

The standard choice for commercial and residential buildings. Premium Z275 galvanized sheet steel with airtight TDC/TDF flanged joints compliant with SMACNA specifications and fiberglass lining.

Z275 Galvanized TDC/TDF Flange SMACNA Code
Request Rectangular Duct Quote ↗
02 / SPIRAL & ROUND DUCT

Spiral & Round Ductwork

Delivers superior aerodynamics with 25% lower pressure drops and outstanding architectural appeal for exposed-ceiling restaurants, gyms, and modern creative open offices.

Low Pressure Drop Exposed Architecture Custom Colors
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03 / PRE-INSULATED PIR DUCT

Pre-Insulated (PIR) Duct

High-density rigid polyisocyanurate foam panels faced with reinforced aluminum foil. Lightweight (15% the weight of sheet metal), completely fiber-free, and antimicrobial for hospitals and cleanrooms.

Lightweight Hygienic & Clean Thermal Insulation
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Engineering Rigor

From Thermal Load Simulation to Handover.

At FANEX, we do not simply supply machinery—we engineer an integrated mechanical ecosystem ensuring thermal equilibrium and optimal airflow across every square meter.

01Precision Thermal Load Simulations utilizing Carrier HAP and Autodesk Revit compliant with SBC 501.
02Automated CNC Duct Manufacturing built to strict SMACNA gauges with zero air leakage.
03Certified Air Balancing (TAB) measuring and balancing airflow velocities at every single grille.
04Civil Defense Engineering Compliance for smoke management systems and municipal safety permits.
Concealed Ducted Split HVAC Systems & Insulated Duct Installation - FANEX
First Step

Your Next Project
Begins with a Conversation.

Share your facility details, project location, and required HVAC system. Our mechanical engineering team will review drawings and submit a competitive proposal within 24 hours.

Request an HVAC & Duct Proposal

Direct Contact

Ready to Engineer Your Project to the Highest Standard.

Our engineering team is ready to consult and execute across all provinces of the Kingdom.

Contact Our Engineers ↗