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Heating & Cooling Services With Honesty, Integrity & Quality

Heating and Cooling in Nampa

Expert HVAC Services You Can Count On

Diamond Heating & Cooling is the Treasure Valley’s trusted name in quality heating and cooling services. Based in Garden City,
our team proudly provides HVAC repairs, installations, and routine maintenance to residential and commercial customers in Nampa.
If your HVAC system hasn’t been working as efficiently as it used to, or if it isn’t working at all, make Diamond your first call!

Experience the Diamond Difference!

  • Family owned and operated since 1999
  • Available 24/7 to respond to HVAC emergencies
  • Our workmanship is backed by warranties and guarantees
  • We provide free second opinions and free estimates
  • We’re committed to serving you with integrity, honesty, and quality

We’re Available Around the Clock for Nampa AC Repairs

When your air conditioner breaks down on a hot day, the last thing you have time for is waiting around for someone to come fix it. You need repairs and you need them fast. That’s where Diamond Heating and Cooling comes in. Our technicians are available day and night to take your call and respond quickly to your AC emergency. With more than 150 years of combined experience, our team has seen and fixed all kinds of air conditioner issues, including clogged filters, refrigerant leaks, thermostat issues, and more. If your AC is making weird sounds or smells, constantly turns on and off, or simply won’t turn on at all, give us a call as soon as possible. We’ll make sure you get the quality repairs you need at a fair price.

Broken Heater? We Can Help!

In addition to our fast and friendly AC repair services, we can also help you out with heater repairs in Nampa. When you contact us, we can schedule a service appointment where we can assess your heater, accurately diagnose any issues, and educate you on your options for repair or replacement. We also offer comprehensive heater maintenance services to keep your furnace or other heating system working optimally all year long.

Improve the Quality of Your Indoor Air

Do you or someone else in your household suffer from allergies? Do you have pets? Do you smoke? If so, you may wish to consider our indoor air quality services to improve the quality of the air inside your home. We provide Allergy Solutions aimed at reducing airborne contaminants and making the air inside your home cleaner and healthier.

Contact Us Today to Schedule a Service Appointment!

Cooling & Heating Focused on You

Principled & Skilled Services
  • Over 15 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.

  • Free Second Opinions

    If you are unsure about a price quote, we will gladly provide a complimentary second opinion.

  • Highly-Skilled Services

    Our professional technicians are very experienced and certified to provide superior services.

Contact Diamond Heating and Cooling Now

Offering Free Estimates on Services
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