Heating and Cooling Services Boise HVAC Specialists

Hard work, ambition, safety, honesty and the desire to be a superior presence in a demanding business have won our reputation of quality and dependability placing us “A Cut above the Rest.” Rick & Sue Ellen founded this company on the premise that quality principles and attention to detail should be unwavering standards. We want you to be a customer for a lifetime, not just one time. That’s why, our service doesn’t stop with the installation of your furnace or Air Conditioner.

In business since 1999, Diamond Heating and Cooling, Inc., offers expertise and know-how when it comes to heating and air conditioning sales, service, maintenance, and installation. We employ experienced and certified professionals who have been in the industry for many successful years. As a matter of fact, if we added all of our experience up we would have over 150 years of Heating & Cooling experience at your fingertips. You can trust us to get the job done right the first time. You can always count on Diamond Heating and Cooling, Inc., for quality workmanship at competitive prices. Call today for your free estimate!

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Serving the Treasure Valley with Affordable & Quality

Air Conditioning & Furnace Installation & Repair

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How Often are You Changing Your Filter?

Your furnace filters need to be changed at least every 3 months! When you allow your filters to get plugged, it is like trying to breathe through a straw for your furnace. In the end it will DRASTICALLY reduce the life of your furnace. The moral of this tip… Change your filter at least every 3 months!

Look For The Diamond Heating and Cooling Truck on the Streets of The Treasure Valley!

Whether it’s in Boise, Eagle, Meridian, Caldwell or anywhere in the Treasure Valley, The Diamond Heating and Cooling Truck is on the road bringing relief to great customers one at a time. And this is no empty truck! Inside, we’ve got just about anything you need to stay cool in the summer with just about every part known to man. In the winter, the truck is your rescue for heat and furnace repair in a hurry.

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$39

WATER HEATER FLUSH

with any precision tune up

Call Us Today For
A Free Estimate !

208-608-5050

We Love To Make Our Clients Happy Trust us to get the job done right the first time.

Read our Reviews

  • After having a hard time with a series of event that had already happened I was very stressed and very upset then my furnace went out on top of everything. I called Diamond heating and cooling and they had one of there techs out to my house that evening to fix the problem. The tech was extremely friendly and informative. I was so thankful to have called them. My mind was put at ease and they took a lot of stress out of the whole situation. The savings plan they have is amazing as well. I will be recommending it to everyone :)

    -Celest, Meridian, ID

  • Working with Diamond was great from start to finish. Our sales person listened and was really helpful guiding the selection. We solicited six bids for our new system. Diamond was one of only two companies that actually did the math to assure our system is sized correctly. The install team was fantastic. We made the right choice with Diamond Heating and Cooling. Many thanks.

    -Pat, Boise, ID

  • The final price was very “fair”, meaning it was in line with competitive bids. The quality and expertise was exceptional. We are very happy. There is a personal touch to your company. We feel like we made new friends! Obviously, it’s never “fun” to have to replace expensive items, but it’s a necessity for most homeowners. Your friendliness plus knowledge really helped us go through the ordeal!!!”

    -Bob & Patti, Eagle, ID

  • Always arrive on time, professional, courteous, friendly, honest and reasonable rates. After leaving a competing company and coming to Diamond, I couldn’t be happier. Will highly recommend to others!

    ~Renee, Star, ID

  • Just wanted to let you know again that I am extremely satisfied with the work performed yesterday by Diamond Heating & Air. What I especially appreciate is the fact that the problem was treated correctly and the fee was most reasonable. Your tech, John, is very thorough and honest guy. That’s refreshing, believe me. You’re lucky to have him. Based on my positive experience I’m sure we’ll do business again. Thanks much.

    -Fred, Eagle, ID

  • I usually compare several companies before I make the final decision, reading the customer reviews on this particular company was most impressive & perhaps was the deciding factor. The repairmen were prompt and called ahead if there were delays. They were most courteous and could clearly explain the problems. Pricing was very fair. They were quick and competent with the repairs and when questions arose, they addressed them immediately. Customer service reps were equally of high quality. I have seldom run into a company of such high integrity.

    -Marion, Meridian, ID

  • The final price was very “fair”, meaning it was in line with competitive bids. The quality and expertise was exceptional. We are very happy. There is a personal touch to your company. We feel like we made new friends! Obviously, it’s never “fun” to have to replace expensive items, but it’s a necessity for most homeowners. Your friendliness plus knowledge really helped us go through the ordeal!!!”

    -Bob & Patti, Eagle, ID

  • Our request for service was met promptly and efficiently. When you’re desperate to be cool in your own home, it’s nice to know there’s someone on call. All staff we have had contact with have been friendly and knowledgeable. We have been treated like friends, not just customers. We would most definitely recommend Diamond to friends and family.

    ~Jesse, Garden City, ID

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