About Chillex Technical Services LLC
An engineering partner for cooling systems that have to work — in Dubai heat, in food-grade environments, and at sea.
Accountable for How It Performs in Year Five
Chillex Technical Services LLC is a Dubai-based HVAC, refrigeration and electromechanical contractor. We design, supply, install, commission and maintain cooling systems for industrial, commercial, marine and residential clients across the UAE.
The company is built around a straightforward idea: the people who design a system should be accountable for how it performs five years later. That is why we deliver integrated EPC and turnkey projects rather than isolated scopes, why we carry spare parts in stock, and why the same engineers who commission a plant are on the phone when it needs attention.
Our portfolio has broadened year on year — cold stores and process refrigeration, chilled water and DX air conditioning, marine and offshore HVAC-R, and the operations and maintenance work that keeps all of it running. Our ambition is simple: to be the partner our clients call for any engineering need in this field.
Our Vision
To be the most trusted HVAC and refrigeration partner in the UAE — measured not by how many systems we install, but by how many of them are still performing to specification years later.
Our Mission
To exceed expectations on every project by combining sound engineering, honest advice, dependable delivery and service support that answers the phone.
Leveraging Experience for Client Success
Every project raises the same three questions: where to focus resources, how to optimise processes and assets, and how to deliver on time at the right value. Decades of collective site experience have taught us how to answer them early, before they turn into variation orders.
Integrated EPC delivery
Project management, procurement, supply chain, rigging and cranage, construction and installation under a single scope.
Engineering depth
Basic, detailed and field engineering, with design decisions documented and explained rather than assumed.
Reliable equipment supply
Brand-new HVAC and refrigeration equipment for industrial, commercial and residential use, backed by in-stock spare parts.
Full lifecycle support
Pre-sales consultancy through to testing, commissioning, planned maintenance and 24/7 after-sales response.
Equipment Chosen to Last Here
Durability and running cost matter more in this region than almost anywhere else. Equipment runs longer hours, against higher ambient temperatures, in dustier and saltier air. We select and supply accordingly.
- A wide availability of in-stock spare parts, so repairs are not held hostage by lead times
- Expert installation, testing and commissioning by our own teams
- Qualified O&M and electromechanical service support
- In-house compressor overhaul, rebuild and motor rewinding
- 24/7 assistance for mission-critical plant
The result our clients care about: systems that hold temperature, cost what they were supposed to cost to run, and last.
More Than a Contractor
We would rather be an engineering partner than a supplier. In practice that means four things.
We tell you what we would do
If a cheaper scope will serve you better, we will say so. That advice is why clients come back for the larger project when it is genuinely due.
We quote what the job actually needs
No thin scopes designed to win on price and recover on variations. You get a scope you can compare line by line against any other quotation.
We finish
Commissioning, documentation, handover and operator training are part of the job, not an optional extra to be negotiated at the end.
We stay
Maintenance and emergency cover are what turn a good installation into a good decade. Most of our clients started with a single project.
Trained for the Environments We Enter
Our teams work in food production areas, pharmaceutical facilities, engine rooms and offshore environments — each with its own permit, hygiene and safety regime. Chillex technicians work in company PPE, follow client permit-to-work systems, and are trained for the environments they enter, including confined spaces and live refrigerant handling.
We are also one of a limited number of contractors equipped to carry out the legally required refrigerant conversions away from R12 and R22 — work that demands both certification and genuine hands-on experience.
Partner With Us
Whether it's a single cold room, a chiller plant or a fleet maintenance programme — tell us what you need and we'll give you a straight answer.