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Authorised dealer for
industry-leading brands
ISO-Certified for Quality, Environmental & Occupational Safety Standards
Trusted by top organisations like Changi Airport & Marina Bay Sands
Trusted Experts in Air Conditioning & Ventilation Since 2003
Coldworld Engineering started as Coldworld Air-Conditioning Services in 2003, evolving into an ISO-certified leader in customized ACMV solutions. Trusted by brands like Carrier & Daikin, we pioneer bacterial air treatment solutions, ensuring safer, cleaner air for businesses and homes.
Singapore’s First and Only Air-Conditioning Repair and Modification Firm
Coldworld Engineering is Singapore’s first and only air-conditioning repair and modification firm, specializing in cleaning, steam treatment, EC fan modifications, and innovative solutions for optimal air quality and system performance.
Comprehensive Cooling & Air Quality Solutions for Businesses
Why Choose Us?
Decades of Industry Expertise
Proven success in engineering advanced ACMV solutions for businesses.
Energy-Efficient & Sustainable
Technologies
Committed to a
greener future.
Certified & Compliant
Meeting ISO, AHRI, and BCA Green Mark standards for quality and safety.
Trusted by Major Enterprises
Providing cooling and air treatment solutions to Changi Airport, LTA, and Marina Bay Sands.
Custom-Tailored Solutions
Engineered for corporate offices, healthcare institutions, industrial plants, and commercial spaces.
Trusted by Singapore’s Leading Organizations
Coldworld Engineering’s commitment to excellence is backed by prestigious industry awards and certifications, reinforcing our credibility and high standards.
Hear from Our Customers
Coldworld Engineering’s antibacterial solutions have significantly improved our indoor air quality. Their expertise is unmatched!
— Facility Manager, Marina Bay Sands
Their energy-efficient cooling solutions have helped us cut costs while ensuring optimal air quality for our staff.
— Operations Director, Changi Airport
Why Choose Us?
Decades of Industry Expertise
Proven success in engineering advanced ACMV solutions for businesses.
Energy-Efficient & Sustainable
Technologies
Designed to reduce power consumption and lower environmental impact.
Certified & Compliant
Meeting ISO, AHRI, and BCA Green Mark standards for quality and safety.
Custom-Tailored Solutions
Engineered for corporate offices, healthcare institutions, industrial plants, and commercial spaces.
Trusted by Major Enterprises
Providing cooling and air treatment solutions to Changi Airport, LTA, and Marina Bay Sands.
Trusted by Singapore’s Leading Organizations
Coldworld Engineering’s commitment to excellence is backed by prestigious industry awards and certifications, reinforcing our credibility and high standards.
Hear from Our Customers
Coldworld Engineering’s antibacterial solutions have significantly improved our indoor air quality. Their expertise is unmatched!
— Facility Manager, Marina Bay Sands
Their energy-efficient cooling solutions have helped us cut costs while ensuring optimal air quality for our staff.
— Operations Director, Changi Airport
Ready to Experience Next-Level Cooling & Air Quality Solutions?
Let’s discuss your air conditioning needs! Whether it’s maintenance, antibacterial treatment, or custom cooling solutions, we’re here to help.