Diamond Classic AirFlow

About

Locally owned and operated, Diamond Classic AirFlow is your trusted source for professional HVAC installation, repair, and maintenance in Chicago and the greater Illinois region. With over 22 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.

Services

• AC Installation
  USD 132–519 · ESTIMATE
• AC Repair
  USD 88–420 · ESTIMATE
• Emergency Services
  USD 265–422 · ESTIMATE
• Heat Pump Services
  USD 263–419 · ESTIMATE
• Radiant Heating
  USD 301–753 · ESTIMATE
• Refrigeration
  USD 215–378 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-28858-US Verified(Illinois IDFPR)
• Insurance: Not verified
• Background check: Passed
• Employees: 11-25
• Service radius: 66 km

Reviews (4)

• ★★★★★
  Would use again

  Had Diamond Classic AirFlow come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.

• ★★★☆☆
  Outstanding service

  Very happy with the service from Diamond Classic AirFlow. They replaced our entire HVAC system and the difference is night and day. Highly recommend.

• ★★★☆☆
  Excellent work

  Diamond Classic AirFlow diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.

• ★★★★★
  Very professional

  Outstanding customer service from start to finish. Diamond Classic AirFlow went above and beyond to make sure we were comfortable.