Diamond Toronto Cool Air

About

Diamond Toronto Cool Air is a full-service HVAC contractor based in Toronto, Ontario. Since 2021, 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 Installation
  CAD 330–502 · ESTIMATE
• Ductless Mini-Split
  CAD 223–528 · ESTIMATE
• Duct Installation
  CAD 276–715 · ESTIMATE
• Refrigeration
  CAD 221–312 · ESTIMATE
• Boiler Services
  CAD 259–434 · ESTIMATE
• Radiant Heating
  CAD 98–515 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-73117-CA Verified
• Insurance: Not verified
• Background check: —
• Employees: 26-50
• Service radius: 25 km

Reviews (8)

• ★★★★☆
  Impressed

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

• ★★★☆☆
  Fair pricing

  Diamond Toronto Cool Air installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★★★★
  Best in town

  After getting quotes from several companies, we went with Diamond Toronto Cool Air and glad we did. Best price and best service.

• ★★★★★
  Best in town

  Diamond Toronto Cool Air did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★★★★★
  Fair pricing

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

• ★★★★★
  Fair pricing

  Called Diamond Toronto Cool Air for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.

• ★★★★★
  Reliable and fair

  Diamond Toronto Cool Air did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.

• ★★★★★
  Five stars

  We have used Diamond Toronto Cool Air for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.