Oshawa Diamond Team

About

Locally owned and operated, Oshawa Diamond Team is your trusted source for professional HVAC installation, repair, and maintenance in Oshawa and the greater Ontario region. With over 3 years of experience, our certified technicians handle everything from emergency AC repairs to complete system replacements.

Services

• Duct Installation
• Heating Installation
• Heating Repair
• Indoor Air Quality

Brands We Work With

Credentials

• License: LIC-54986-CA Verified
• Insurance: Verified
• Background check: Passed
• Employees: 11-25
• Service radius: 72 km

Reviews (2)

• ★★★★★
  Outstanding service

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

• ★★★★☆
  Very professional

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