Emergency AC Repair in Las Vegas, NV

AC stopped in the middle of a Las Vegas summer? Alpine answers 24/7. Fast emergency air conditioning repair across Las Vegas, Henderson and Summerlin, with honest diagnostics and no upsells.

24/7 Emergency AC Repair Across the Las Vegas Valley

When the air conditioner quits at 4 p.m. in July, the inside of a Las Vegas home can pass 90 degrees before dinner. That is not a wait-until-Monday problem. Alpine answers the phone 24 hours a day, 7 days a week, and dispatches a technician for emergency AC repair across Las Vegas, Henderson, Summerlin, North Las Vegas, Spring Valley, Paradise and Enterprise. Our trucks carry the parts that fail most often in extreme heat, including capacitors, contactors and fan motors, so most emergency calls are fixed in a single visit. We diagnose the actual cause, tell you what it will take to fix, and get the cold air back on. If the system has failed for good, we say so honestly and can talk through replacement options on the spot.

What Counts as an AC Emergency

Any of these deserve a call right away: the system runs but blows warm air, the outdoor unit hums but the fan does not spin, the breaker trips every time the AC starts, ice is forming on the copper lines, or there is a burning smell from the vents. Heat-related risk is real for young children, older adults and anyone with a medical condition, and a house without cooling in a Las Vegas summer is a safety issue, not a comfort issue. While you wait for us, keep blinds closed, run ceiling fans, and switch the system off if it is icing up so the coil can thaw before we arrive. Alpine is veteran-owned and family-run, and on an emergency call you get the same careful, respectful service as on a scheduled one.

Fixed Right, With a Warranty

Emergency does not mean rushed. Every repair we make is backed by our labor warranty, replacement parts carry the manufacturer’s warranty, and you get a clear explanation of the problem and the cost before we start. Our technicians are licensed and insured. If an emergency repair reveals a system at the end of its life, we walk you through repair versus replacement without pressure, and the in-home replacement estimate is free. Call (702) 852-8452 now, any hour, or use the booking form for the next available slot.

Service Booking

(702) 852-8452

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Your trusted partner for honest service, lasting comfort, and reliable HVAC solutions.

Veteran-Owned & Operated

With a foundation in military values, we bring discipline, integrity, and precision to every job. You can count on Alpine for service that’s structured, respectful, and always reliable.

Always On Time

We’re here when you need us — day or night. Whether it’s a last-minute breakdown or a scheduled install, we show up on time and ready to get it done right.

Certified Professionals

Our licensed, background-checked HVAC technicians bring years of experience to every visit. With Alpine, your home’s comfort is in the hands of trusted, skilled experts.

Frequently Asked Questions

Does Alpine really answer 24/7?

Yes. Emergency AC repair calls are answered around the clock, including nights, weekends and holidays. Call (702) 852-8452.

How fast can a technician get to me?

It depends on the time of day and how many emergency calls are ahead of you, but we prioritize no-cool calls during extreme heat and dispatch the nearest available technician. We will give you an honest arrival window when you call.

What should I do while I wait?

Close blinds and curtains, run ceiling fans, avoid using the oven, and if you see ice on the refrigerant lines, turn the system off at the thermostat so the coil can thaw. Do not keep restarting a system that trips the breaker.

Is emergency repair more expensive?

We explain the full cost before any work begins, so there are never surprise charges. Ask when you call and we will tell you exactly how emergency service is handled.

Can you fix my AC in one visit?

Most of the time. The parts that fail most often in Las Vegas heat, such as capacitors, contactors and fan motors, are on the truck. Larger repairs like a compressor may require a return visit, and we will tell you up front.

Is there a warranty on emergency repairs?

Yes. The same labor warranty applies to emergency work as to scheduled repairs, and parts carry the manufacturer’s warranty.

First Time with Alpine? Save 15%

New customers get 15% off any HVAC repair, tune-up, or installation. Sign up below and we’ll send your discount code straight to your inbox.

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