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Diamond Heating, Cooling, Plumbing & Electric Diamond Heating, Cooling, Plumbing & Electric
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Free Second Opinions

Celebrating 25 Years

Diamond Heating & Cooling, founded in 1999, has transformed from new construction to residential servicing, emphasizing excellence and integrity. Recognized with awards like the BBB Integrity Torch Award and Idaho’s Best HVAC Company, they prioritize customer education and satisfaction with each service call.

Our Accomplishments SPEAK FOR THEMSELVES

Serving Communities with Heart and Expertise Committed to Excellence, Giving Back, and Cultivating a Culture of Servanthood

Where exceptional service meets community commitment. We prioritize giving back to the Treasure Valley through charity support, school assistance, and a culture rooted in servanthood. Join us in uplifting and supporting our communities together.

We’re proud to announce our official partnership with Athletic Club Boise, Idaho’s first professional soccer team. As a company rooted in community and servanthood, we are excited to support local athletes, families, and fans while helping grow professional sports right here in the Treasure Valley. This partnership reflects our commitment to investing in the communities we serve and building lasting connections both on and off the field.

See Our Community Involvement
Join Our Family at Diamond Heating, Cooling, Plumbing & Electric Building Careers with Excellence, Integrity, and Quality in Boise, Idaho
Join our team for fulfilling careers in Boise, Idaho, where we prioritize professionalism, passion, and top-notch service. Uphold our values of excellence and integrity while enjoying competitive salaries, training, and growth opportunities. Explore job openings and join our team today!
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EXPERIENCED HOME SERVICES

From Diamond Heating, Cooling, Plumbing & Electric
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    "I am very happy with your service."
    Everyone in your company I have ever interacted with is always so professional and friendly.
    - Juanita
    "They made such a difference in our lives"

    I am thrilled to report that the change has been amazing! There is much less dust in the house when we run our system. Our air circulation creates a marked difference in our quality of life.

    - Laura
    "Highly recommend!"
    Alex is very nice and knowledgeable. the staff when scheduling was courteous and swift.
    - great quick service
    Nampa, ID
    "Highly recommended."
    Diamond Heating and Cooling was very knowledgeable and professional from start to finish.
    - Cliff
    "Will definitely use them again for future work."
    Easy to work with and knowledgeable. Everyone was very friendly and did a great job
    - Brad
    "Excellent service!"
    I now know who I am going to suggest from now on. Thank you!
    - Corey T.
    Boise, ID
    "AAAAAAAAAAA PLUS"
    They did a great job but more importantly my install was fraught with some challenges due to the system I had in the past.
    - Sally
    Boise, ID
    "Thank you!"
    You folks take really good care of our homes. Thank you!
    - Michelle

Diamond Videos

Gain insights through our videos.
  • 25 Years of Experience

    Since 1999, our team at Diamond Heating, Cooling, Plumbing & Electric has been committed to customer service.

  • Dedicated to Integrity
    Our service technicians are focused on making sure that you receive fair and honest services.
  • 24/7 Emergency Services
    Contact our team at Diamond Heating, Cooling, Plumbing & Electric today to get started.
  • Highly Skilled Service
    Our professional technicians are very experienced and certified to provide superior services.
  • Free Second Opinion on All Major HVAC Repairs
    If you are unsure about a price quote, we will gladly provide a second opinion.
  • Free Estimate on Equipment
    It is not about what we can get from our clients, but what we can give to them.

Contact Us Today!

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