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(208) 378-6624

Emergency HVAC Services in Greater Boise Area

Need emergency HVAC service now? We answer 24/7 and get heat or AC back fast. Our family-owned team has a service-not-sales approach with upfront pricing and free second opinions. Serving the Greater Boise Area, including Boise, Meridian, and Nampa. Trusted by neighbors with a 4.9 rating from 5,898 reviews. Whether it is a winter furnace outage or a summer AC failure, we are ready. Call or schedule online for rapid help today.

Why us

Why Choose Us

Certified technicians

Ongoing training and certified HVAC pros on every call

Award-winning ethics

Multiple BBB Integrity Torch Awards and A+ BBB rating

Since 1999, local

Family-owned with decades of Greater Boise experience

Transparent pricing

Upfront pricing and free second opinions on major repairs

Rapid 24/7 response

Emergency crew dispatched day or night, weekends, and holidays
Reviews Proof

What Our Customers Say

5.0
speed

“Responsive with true after hours emergency technicians. AC back on for my family quickly.”

5.0
reliability

“Not how we planned to start Christmas morning, but they had us running in about 2.5 hours.”

5.0
professionalism

“Came out quick on an after-hours issue and did a great job. Would use them again.”

Got questions?

Frequently Asked Questions

An emergency AC fix is any repair that must happen right away to restore cooling or stop a safety risk or major system damage. The most common trigger is a complete loss of cool air or airflow that makes the home quickly uncomfortable. We offer 24/7 emergency response across the Treasure Valley so a technician can evaluate the system and stop the root cause, not just the symptom.

Call for emergency service if you notice:

  • No cooling or no airflow
  • Burning smells or electrical issues
  • Loud metallic noises or rapid short cycling
  • Refrigerant leaks or the system won’t turn on

If a quick repair isn’t sensible, the technician will explain options and costs before any work starts, and repairs proceed only with your approval. If you’re unsure, turn the system off and schedule an emergency assessment to avoid worsening damage.

Updated: 2026-09-16

Need help in Kuna, ID? Call (208) 378-6624 or book online.

Learn more

Helpful Resources

Kuna, ID Emergency HVAC Services: Signs You Need Help


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Meridian, ID Emergency HVAC: Same-Day AC Repair Guide


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Where we work

Where We Work

Boise

ID

Nampa

ID

Caldwell

ID

Meridian

ID

Eagle

ID

Emmett

ID

Garden City

ID

Horseshoe Bend

ID

Kuna

ID

Middleton

ID

Star

ID

When you are ready

Schedule service today with Diamond Heating and Cooling.

(208) 378-6624
See all services
When you are ready

Schedule service today with Diamond Heating and Cooling.

(208) 378-6624
See all services