DA
★★★★☆ (2 reviews)4.5 (301)
Denver, Colorado · US · Est. 1985
About
Locally owned and operated, Diamond AirTech One is your trusted source for professional HVAC installation, repair, and maintenance in Denver and the greater Colorado region. With over 41 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.
Services
- Heating Repair
- Heat Pump Services
- Duct Installation
Brands We Work With
LX
Lennox
website.com
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Credentials
- License: LIC-29592-US (Colorado DORA)
- Insurance: Verified
- Background check: Passed
- Employees: 11-25
- Service radius: 46 km
Reviews (2)
- ★★★★★Reliable and fair
Diamond AirTech One diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★☆Outstanding service
Very happy with the service from Diamond AirTech One. They replaced our entire HVAC system and the difference is night and day. Highly recommend.