San Diego Diamond Systems

About

Looking for dependable heating and cooling services in San Diego? San Diego Diamond Systems offers comprehensive HVAC solutions including installation, repair, maintenance, and indoor air quality services. We serve residential and commercial clients throughout California with a commitment to excellence.

Services

• Thermostat Installation
• Refrigeration
• Emergency Services
• Radiant Heating

Brands We Work With

Credentials

• License: LIC-71884-US (California CSLB)
• Insurance: Verified
• Background check: Passed
• BBB: B-Accredited(15 complaints)BBB Profile
• Employees: 1-5
• Service radius: 64 km

Reviews (1)

• ★★★★★
  Reliable and fair

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