
Heating & Cooling Services in Boise
Experience the Diamond Difference
Whether it is a home or an office building, Diamond Heating & Cooling can provide top-tier services to fit all of your heating and air conditioning needs. Since 1999, our family-owned and operated company has provided Boise, Meridian, Nampa, Caldwell, Middleton, and all of Treasure Valley with dependable, fast, and cost-effective services. Our team is comprised of licensed and experienced HVAC technicians who have been thoroughly trained to perform installation, repair, replacement, and maintenance services for any furnace or air conditioner.
Call (208) 378-6624 for New System Replacement
Our Boise heating and cooling technicians provide furnace, heat pump, and central air replacements. We are able to diagnose the condition of your unit, address your specific comfort needs, and advise you on replacement system options that will provide comfort all year long, year after year.
For more information, contact us online or call (208) 378-6624 and schedule an appointment today.

Cooling & Heating Focused on You
Principled & Skilled Services-
20 Years of Experience
Since 1999, our team at Diamond Heating and Cooling has been committed to customer service.
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Dedicated to Integrity
Our service technicians are focused on making sure that you receive fair and honest services.
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Free Second Opinion on All Major HVAC Repairs
If you are unsure about a price quote, we will gladly provide a second opinion.
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Highly Skilled Service
Our professional technicians are very experienced and certified to provide superior services.
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Free Estimate on Equipment
It is not about what we can get from our clients, but what we can give to them.
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24/7 Emergency Services
Contact our team at Diamond Heating and Cooling today to get started.
Available 24/7 for Any of Your Emergency HVAC Needs
When an issue arises with your furnace or air conditioning system, you don’t want to wait – you need comfort restored without delay. That is why Diamond Heating & Cooling provides emergency heating and AC repairs 24 hours a day, 365 days year. We understand that system failures don’t just happen between the hours of 8:00 AM and 5:00 PM, which is why we’re available around-the-clock to send the help you need.
High-quality service is important to our customers and our goal is to ensure that your needs are completely met. We offer a variety of warranties and guarantees for the work we do and the products we offer to provide you with peace of mind that your HVAC system is in good hands. Check out our reviews to see what our many satisfied clients have to say about our company!
Trustworthy, knowledgeable, professional, reliable, and kind people ... which now, this day and age are somewhat hard to find! Great company! Thanks!- Silverchix