Skip to Content
Diamond Heating, Cooling, Plumbing & Electric Diamond Heating, Cooling, Plumbing & Electric
Call Today! 208-273-9193
Top

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.
Learn More
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!
View Openings

EXPERIENCED HOME SERVICES

From Diamond Heating, Cooling, Plumbing & Electric
Continue Reading Read Less
    "I will be recommending it to everyone"
    The tech was extremely friendly and informative. The savings plan they have is amazing as well.
    - Celest
    "The install crews worked hard and did a great job."
    Everyone involved with this company was professional and polite
    - Joe
    "I will definitely be referring them!"
    Absolutely thrilled with Jason's visit. He was very knowledgeable, thorough, and just a delight.
    - Diane Mc
    Boise, ID
    "Many thanks."
    The install team was fantastic. We made the right choice with Diamond Heating and Cooling
    - Pat
    "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
    "Thank you!"
    You folks take really good care of our homes. Thank you!
    - Michelle
    "Will highly recommend to others!"
    Always arrive on time, professional, courteous, friendly, honest and reasonable rates.
    - Renee
    "Highly recommend!"
    Alex is very nice and knowledgeable. the staff when scheduling was courteous and swift.
    - great quick service
    Nampa, ID

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!

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By checking this box and signing up for texts, you consent to receive customer care and marketing messages from Diamond Heating and Cooling at the number provided, including messages sent by an autodialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP or clicking the unsubscribe link (where available). Reply HELP for help. Privacy Policy
  • By checking this box, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy