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BOISE'S HVAC, PLUMBING & ELECTRICAL EXPERTS YOUR HOME'S BEST FRIEND

Helping Treasure Valley families stay comfortable for over 25 years.

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.
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Join Our Family at Diamond Heating & Cooling 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 and Electrical
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    "Professional service with great value."
    We highly recommend them!
    - Karyl S.
    Boise, ID
    "I have seldom run into a company of such high integrity."
    They were most courteous and could clearly explain the problems.
    - Marion
    "I would highly recommend them to anyone"
    Our properties are always taken care of, the service is fast, friendly, and most importantly directly address the problem(s).
    - Casey
    Caldwell, ID
    "courteous and friendly"
    He was quick and efficient while also being informative.
    - Jesse
    "Excellent service!"
    I now know who I am going to suggest from now on. Thank you!
    - Corey T.
    Boise, ID
    "Highly recommended."
    Diamond Heating and Cooling was very knowledgeable and professional from start to finish.
    - Cliff
    "Craig was very patient and answered all our questions."
    He is very knowledgeable about your product.
    - Vance
    "Will highly recommend to others!"
    Always arrive on time, professional, courteous, friendly, honest and reasonable rates.
    - Renee

Diamond Videos

Gain insights through our videos.
  • 25 Years of Experience

    Since 1999, our team at Diamond Heating and Cooling 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 and Cooling 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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