Year-Round Comfort Budget-Friendly Special

Meet Our Team at Diamond Heating & Cooling

A Family Owned & Operated Boise, ID Business Since 1999

Our experienced and licensed HVAC technicians at Diamond Heating & Cooling have been repairing, replacing, installing, and maintaining residential and commercial heating and air conditioning systems in Boise, Meridian, Nampa, Caldwell, Middleton, and all of Treasure Valley for several decades. We guarantee our customers high-quality service in a timely fashion. Our dedication to getting the job done right the first time and customer satisfaction is unmatched.

The benefits of professional HVAC services from Diamond Heating & Cooling include:

More than 150 years of combined HVAC experience
Free estimates on our work
One year warranty on all service repairs
Money back guarantees on various services
A+ Rating by the Better Business Bureau (BBB)

All our employees are background checked and carefully handpicked to ensure the level of excellence we provide to our customers. Our service technicians continue their education with manufacturers in the industry, as well as training and certification in specialty products and building automation systems, and new energy saving technologies when they are available in the market.

To learn more about each of our licensed HVAC technicians or schedule an appointment, do not hesitate to contact us today.

Contact Us Today!

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Cooling & Heating Focused on You

Principled & Skilled Services

24/7 Emergency Services
Contact our team at Diamond Heating and Cooling today to get started.
Free Estimates
It is not about what we can get from our clients, but what we can give to them.
Highly Skilled Service
Our professional technicians are very experienced and certified to provide superior services.
Free Second Opinions
If you are unsure about a price quote, we will gladly provide a complimentary second opinion.
Dedicated to Integrity
Our service technicians are focused on making sure that you receive fair and honest services.
20 Years of Experience
Since 1999, our team at Diamond Heating and Cooling has been committed to customer service.

See What Our Customers are Saying!

Absolutely thrilled with Jason's visit. He was very knowledgeable, thorough, and just a delight. He patiently answered all my questions and explained to me the way A/C works. Definitely top-notch service
- Diane Mc