Air-Conditioning
Serving Preston and Its Surrounding Areas
Call Us Today
Serving Preston and Its Surrounding Areas
860-889-6528

You Will Always Feel Comfortable

Say goodbye to sweaty summer nights thanks to dependable air-conditioning. Upgrade your system to an energy-efficient unit and you will save money on utility costs. You will wonder why you waited so long to install a unit.

Whether you need help with new construction or a remodeling project, your air conditioner will be installed on time and within budget. You can expect fast and affordable services. Call Diamond Plumbing and Heating today!

Experience With All Designs

  • Rooftop air-conditioning units
  • Central air systems
  • Ductless systems
  • New construction projects
  • Remodeling services

Your Go-To Source for Renovations

Air Conditioning

Sign up for Year-Round Service

If your air conditioner stops working, it needs immediate attention. Hire our licensed team for prompt and professional repairs. You can schedule annual maintenance to prevent unexpected breakdowns.
You will never overpay
with our
FREE service calls!
860-889-6528
You will always feel comfortable with our same-day service. We will gladly come to your rescue.
Take advantage of 24-hour help today.
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