10 Best AC Repair Companies in Las Vegas, NV

Air Pro Master is a family-owned Las Vegas company that started in 2005 as an AC service and later added plumbing. Today it handles repair, maintenance and installation for homes and businesses across the valley, from a shop on S Industrial Rd just west of the Strip.

For AC repair, the main draw is availability. The team answers calls 24/7, and when we checked, it was offering a free service call with any repair. That can save you $50 to $100 compared with companies that charge a separate trip fee. Its technicians are certified on major brands such as Amana and Goodman.

Air Pro Master holds a 4.6 star rating across 2,500+ Google reviews, one of the largest review counts on this list. Reviews shown on its website mention on-time technicians who explain the problem clearly before starting work.

The website also has a price calculator, so you can get a rough idea of cost before you call. If your AC quits late at night or on a weekend, Air Pro Master is a strong first call.

Orange Air is one of the newer names on this list, but the family behind it has worked on Las Vegas air conditioners for three generations. Michael Bailey, a Las Vegas native, founded the company in 2022. His grandfather co-founded City Wide in the 1960s, one of the early AC companies in the valley, and his father ran his own air conditioning business for more than 25 years.

The company calls itself repair-first. When a tech shows up, the goal is to fix your system, and replacement only comes up when it makes more sense than another repair. You can browse common repair prices on its website before anyone comes out, which takes much of the guesswork out of an AC call.

Orange Air has a perfect 5.0 rating across 450+ Google reviews, tied for the highest rating on this list. It offers same-day service in most areas from 7 a.m. to 7 p.m., seven days a week, and covers Las Vegas, Henderson, North Las Vegas, Paradise, Summerlin and Sun City.

It doesn't run overnight calls, so for a 2 a.m. breakdown you'll want a 24-hour company from this list. For daytime repairs with clear pricing, Orange Air is hard to beat.

Air Conditioning Experts Las Vegas, also called Ace Las Vegas, runs 24/7 and serves Henderson, North Las Vegas, Summerlin and the rest of the valley from its office on S Eastern Ave. Its technicians are licensed and certified under Nevada license #0092637, and they work on all major makes and models.

One detail sets it apart: the team speaks English and Spanish. If you're more comfortable explaining an AC problem in Spanish, or you're calling for a family member who is, that makes the whole visit easier.

The company offers free estimates on new systems and major repairs for homeowners, plus financing on larger jobs. It also runs a seasonal tune-up special, which is worth booking before summer if your system is more than a few years old.

On Google, this location holds a 4.9 star rating across 40+ reviews. That's a smaller review count than other companies here, so read a few recent reviews before you book. Even so, a 4.9 rating with 24-hour service and a bilingual crew makes it a solid pick for late-night repairs.

A/C Rangers Heating & Cooling is a family-owned company established in 2020 that works in both the Las Vegas Valley and the Phoenix area. Its Nevada crew holds license #0093503 and takes calls 24/7, including nights, weekends and holidays.

For AC repair, the company leans on honest diagnosis and upfront pricing. You can send a service request online in about a minute, and a technician calls back to confirm your time slot. If a repair turns into a replacement, A/C Rangers says new installs usually take one to two days, and new systems carry a 10-year manufacturer warranty on parts and the compressor.

Its 21-point tune-up is built to catch summer breakdowns early, which makes it a good fit if you'd rather handle a July problem in April. The team also installs Nest and other smart thermostats.

A/C Rangers has a perfect 5.0 rating across 250+ Google reviews. It's a service-area business, so there's no storefront to visit, but its techs come to you anywhere in the valley.

Legacy Cooling, Heating, Plumbing & Electrical has served the Las Vegas Valley since 1999. It's family-owned, with offices in Las Vegas and Reno, and its Cecile Ave location covers Las Vegas, North Las Vegas and the rest of Clark County.

Legacy has the most reviews on this list, with 3,400+ Google reviews and a 4.9 star average. That many reviews over that many years is one of the clearest signs of steady service you'll find in this category.

Because Legacy also handles plumbing and electrical work, it's a smart call if your AC problem turns out to involve something else, like a tripped breaker, an aging electrical panel or a clogged condensate line. One company can handle all of it, so you're not juggling separate appointments.

The team is available 24 hours a day and runs regular deals, including discounted AC tune-ups and financing on new systems. You can book online or by phone. If you want a long-established company with a deep track record in Las Vegas, Legacy belongs on your shortlist.

Sahara Air Conditioning & Heating has worked on Las Vegas air conditioners since 1980, which makes it the longest-running company on this list. Its shop on S Highland Dr serves Las Vegas and all of Clark County.

Sahara's technicians are NATE certified, a national certification that tests HVAC techs on installation and repair knowledge. The company offers 24-hour emergency AC and furnace repair and backs its work with a 100% money-back guarantee.

If you'd like fewer surprise repairs, look at Sahara's Club Membership. It includes two seasonal services a year (one in spring and one in fall), a 30-point inspection at each visit, priority service and 20% off repairs. In a city where your AC runs hard for half the year, that discount can add up.

Sahara also handles commercial work, including server and computer room cooling. It holds a 4.8 star rating across 300+ Google reviews. With more than four decades in business, Sahara is the pick if experience is what you value most.

Excellence Air & Plumbing is a locally owned, husband-and-wife business that has served Las Vegas since 2015. Vardan, who brings more than 15 years of industry experience, leads the technical side and quality control. Asty runs operations and keeps customers informed at every step.

The company holds two Nevada licenses, HVAC (#0081345) and plumbing (#0090251). It's also a Rheem Pro Partner and an American Standard Customer Care Dealer, so it can install and service those brands with manufacturer support.

For AC repair, Excellence gives you a written price before any work starts. The owners say they don't take shortcuts or push unnecessary upsells, which is good to hear if you've dealt with a high-pressure quote before. The crew handles repairs, replacements, tune-ups, mini-splits and refrigerant leaks, and answers calls 24/7.

Excellence serves Las Vegas, Henderson, North Las Vegas, Summerlin, Spring Valley, Enterprise, Paradise and Centennial Hills. It holds a 4.8 star rating across 200+ Google reviews for this location. If you want a small, owner-run company with clear pricing, it's worth a call.

Mojave is an air conditioning repair company based on W Cheyenne Ave in North Las Vegas. It holds a 4.7 star rating across 150+ Google reviews, comfortably above our 4.4 star minimum.

The company lists 24-hour hours Monday through Saturday, so it's a good option for late-night breakdowns during the week. It's closed on Sundays, so plan on another company from this list if your AC quits on a Sunday.

Its location makes Mojave a convenient pick for North Las Vegas neighborhoods such as Aliante and Craig Ranch, though you should confirm it covers your address when you call. Along with AC repair, Mojave also appears on our lists for furnace repair, heating repair and heat pump repair, so it can likely help with your system year-round.

We couldn't load Mojave's website when we built this list, so we have less detail on its history, licensing and pricing than we do for other companies here. When you call, ask how long it has been in business, request its Nevada contractor license number and ask about any service call fee.

Gold Medal Service works on residential and commercial heating and air conditioning from its office on W Cheyenne Ave in North Las Vegas. Its service area covers the whole valley, including Henderson, Summerlin, Centennial Hills, Anthem, Mountains Edge, Southern Highlands and Green Valley Ranch.

On the home side, Gold Medal repairs straight-cool AC systems and heat pumps, installs mini-splits and full system replacements, and offers air quality upgrades such as REME HALO air purifiers. Its Gold Club Membership covers regular maintenance if you want fewer surprises.

Where Gold Medal stands out is commercial work. It services commercial HVAC, chillers and computer room cooling, plus commercial refrigeration like walk-in coolers, ice machines and kitchen exhaust systems. If you own a restaurant or shop and also need help at home, one company can cover both.

The company answers calls 24 hours a day and holds a 4.8 star rating across 300+ Google reviews. That commercial experience is a good sign its techs can handle tricky residential systems too.

Fast Affordable Air is a Las Vegas AC repair company on S Valley View Blvd that has built its name on speed and second opinions. It advertises that a tech will be at your door within 90 minutes of your service call, or the service call is free.

If another company has quoted you an expensive repair or told you it's time for a new system, Fast Affordable Air offers a free second opinion on any repair or replacement quote. The company believes nearly every air conditioner can be repaired and guarantees a repair solution or the service call is free. That's worth knowing before you sign off on a $10,000 replacement.

It also calls itself a hard-to-cool room specialist, which helps if one bedroom or an upstairs floor never gets as cold as the rest of the house. Free estimates are available on new AC systems.

Fast Affordable Air offers 10% off repairs for customers 55 and older and for military members and their families. It answers calls 24/7 and holds a 4.9 star rating across 450+ Google reviews. If you want a fast response or a second look at a big quote, start here.