Who We Are

Trusted HVAC Contractors in Dubai

Delivering high-performance cooling solutions, custom GI/PI ductwork fabrication, and complete technical services across the UAE.

7+

Years in UAE Market

250+

Projects Completed

100%

Dubai Standards Compliant

24/7

Emergency Support

About Annex Star

Providing Quality Cooling & Ductwork Solutions

At Annex Star Technical Services, we specialize in complete air conditioning installation, VRF systems, custom GI/PI duct fabrication, and commercial ventilation solutions. Based in Dubai, our operations cater to luxury residential villas, commercial towers, warehouses, and hospitality sectors.

We pride ourselves on combining technical precision with energy-efficient engineering. Every project is executed with high-grade insulation, proper air-balancing, and compliance with local municipality regulations.

In-house Custom Duct Fabrication Facility
Certified HVAC & Refrigeration Engineers
Fast Turnaround for Commercial & Residential Projects
Transparent Pricing with No Hidden Costs

Our Mission

To deliver reliable, high-efficiency cooling and technical engineering solutions across the UAE through superior craftsmanship, technical innovation, and dependable customer service.

Our Vision

To become the premier choice for custom ducting, HVAC fit-outs, and technical maintenance contracts in Dubai by maintaining benchmark quality and sustainable energy solutions.

Why Choose Us

Our Core Principles

Engineering Precision

We strictly adhere to UAE HVAC installation standards, ensuring energy efficiency and long-term cooling performance.

Quality Materials

Using top-tier GI sheets, insulation materials, and certified AC units to guarantee system durability.

Expert Technicians

Our team consists of skilled engineers and certified technicians experienced in residential and commercial fit-outs.

Ready to Partner with Annex Star?

Contact us today to discuss your technical service requirements, site estimates, or custom ductwork fabrication in Dubai.