About
Diamond Sydney Cool Air is a full-service HVAC contractor based in Sydney, New South Wales. Since 2014, we have built a reputation for honest, dependable service. Whether you need a new furnace installation, air conditioner repair, or a complete HVAC system upgrade, our factory-trained technicians are ready to help.
Services
- Heating RepairAUD 291–532 · ESTIMATE
- HVAC System DesignAUD 378–842 · ESTIMATE
Brands We Work With
Credentials
- License: LIC-62603-AU Verified
- Insurance: Verified
- Background check: Passed
- Employees: 11-25
- Service radius: 54 km
Reviews (4)
- ★★★★★Excellent work
Diamond Sydney Cool Air diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Would use again
Had Diamond Sydney Cool Air come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.
- ★★★☆☆Friendly and efficient
We have used Diamond Sydney Cool Air for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★☆Reliable and fair
Diamond Sydney Cool Air did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.