AC Replacement in Las Vegas, NV

45 AC Replacement Contractors in Las Vegas, NV

4.9 avg rating
33,142 total reviews26 offer 24/7 service
Need emergency service? 76 HVAC providers in Las Vegas offer 24/7 availability

Top-Rated AC Replacement Contractors in Las Vegas

#1

Legacy Air Conditioning and Heating

4.9(3,126 reviews)
24/7 Highly Rated

Dee is named in three reviews across electrical panel replacement, lighting repairs, and Cat 5 cable runs — consistently praised for emergency response speed,…

4858 Cecile Ave, Las Vegas, NV 89115
#2

Elite Plumbing, Heating & Air Conditioning

4.8(3,588 reviews)
24/7 Highly Rated

Customers highlight Elite's Trane-certified technicians for honest, accurate diagnoses — with multiple reviewers noting technicians who gave straight answers…

3085 E Post Rd, Las Vegas, NV 89120
#3

YES! Air Conditioning, Heating, Plumbing & Electric

4.6(5,004 reviews)
24/7

Customers frequently highlight YES!'s 24/7 availability and live answering as the reason they called — multiple reviewers note that other companies didn't pick…

6275 S Pioneer Way, Las Vegas, NV 89113

All AC Replacement Contractors (45 total)

Semper Fi Heating and Cooling

4.8(2,791)
24/7 Highly Rated

Customers consistently highlight the professionalism and honesty of individual technicians, with several…

1111 Grier Dr, Las Vegas, NV 89119

Simply Cooling Heating & Plumbing

4.9(2,152)
24/7 Highly Rated

Reviewers consistently highlight named technicians — Richard, Bryant, Kevin, and Ethan appear repeatedly —…

6560 S Tioga Way Suite 150, Las Vegas, NV 89113

Bob's Repair AC, Heating and Solar Experts Las Vegas

4.9(1,688)
Highly Rated

Jordan and Ron are the most-cited technicians, with Jordan praised by two reviewers for an honest,…

3874 Silvestri Ln, Las Vegas, NV 89120

Anytime Plumbing, Heating & Cooling

4.8(1,813)
24/7 Highly Rated

Robert, Victor, and Jerry each receive named praise: Robert for punctuality and communication, Victor for…

4690 W Post Rd # 130, Las Vegas, NV 89118

Sun Country Heating & Cooling

5.0(1,340)
24/7 Highly Rated

Mike is specifically praised for presenting all system options with pros, cons, and objective facts — no…

6394 Montessouri St. suite a, Las Vegas, NV 89113

Nothing But Water Heaters

5.0(1,318)
Highly Rated

A new water heater was installed within 4 hours of a weekend call at the cheapest price found after comparing…

Desert West

5.0(1,020)
Highly Rated

Junior appears by name as the defining representative of Desert West's service quality — praised by multiple…

7224 W Rome Blvd, Las Vegas, NV 89131

Super Service Cooling, Heating & Plumbing

4.9(1,064)
Highly Rated

Adam E. appears in multiple reviews as a standout technician, praised for attention to detail, clear…

6625 S Valley View Blvd #304-306, Las Vegas, NV 89118

Legacy Heating, Cooling, Plumbing & Electrical

4.8(1,021)
24/7 Highly Rated

Technician Eddie earned praise for a thorough, kind heating maintenance visit — noted as genuinely thorough…

6280 S Valley View Blvd #240, Las Vegas, NV 89118

Hot Cold Air Inc.

5.0(678)
24/7 Highly Rated

Customers name Sergio and Javier by name across multiple reviews for thorough, professional service. Javier's…

5818 Spring Mountain Rd # 204, Las Vegas, NV 89146

Infinity Heating and Cooling

4.9(548)
Highly Rated

Technician Devin comes up repeatedly as the person customers request by name — praised for explaining Trane…

5166 W Patrick Ln #110, Las Vegas, NV 89118

Right Now Air

5.0(476)
24/7 Highly Rated

All 8 sampled reviews are 5 stars, with multiple customers naming Jeff as the standout technician for…

2900 E Patrick Ln Suite 1, Las Vegas, NV 89120

ICE Heating Cooling & Plumbing

4.8(513)
24/7 Highly Rated

Customers frequently cite the ICE membership program as a standout feature, praising the convenience of…

2620 Regatta Dr Suite #102, Las Vegas, NV 89128

Buenos Aires Air Conditioning & Heating, Inc.

4.8(503)
24/7 Highly Rated

Technician Anael and owner Ben get singled out as the strongest performers — one customer called Buenos Aires…

5200 W Vegas Dr, Las Vegas, NV 89108

ECO Friendly Air Conditioning Heating Repair

4.7(564)
24/7

Customers consistently praise the professionalism and accuracy of ECO Friendly Air technicians, with Austin,…

5940 S Rainbow Blvd, Las Vegas, NV 89118

Fast Affordable Air

4.9(405)
24/7 Highly Rated

Tom and Angie are named as the most helpful and honest people a customer has encountered in the HVAC…

3867 S Valley View Blvd Ste #14, Las Vegas, NV 89103

Orange Air

5.0(337)
Highly Rated

Customers specifically mention honest pricing and reliable same-day or next-day service as the two primary…

ProZone Air Conditioning and Heating Repair Las Vegas

5.0(329)
24/7 Highly Rated

Ashley, the front desk coordinator, is named in two reviews for picking up calls almost instantly and…

2192 Cookman Ln, Las Vegas, NV 89135

Bulldog Air Conditioning & Heating Repair Las Vegas

4.8(278)
24/7 Highly Rated

Robert is named in the majority of reviews as the reliable, go-to technician - he diagnosed a condensate line…

3110 Polaris Ave #16, Las Vegas, NV 89102

Passionate Cooling & Heating LLC

5.0(203)
24/7 Highly Rated

Customers consistently praise Jason and the installation team for going beyond the minimum scope — arriving…

6672 Boulder Hwy Suite 2, Las Vegas, NV 89122

Mastermind

5.0(190)
Highly Rated

All sampled reviews are 5 stars with customers praising technicians James and Grant by name for clear…

5302 Misty Bend Ct, Las Vegas, NV 89148

Durango HVAC Services

5.0(186)
Highly Rated

Jonathan and Edgar are the two technicians reviewers name most often - Edgar modified a non-standard roof…

4171 Alto Ave, Las Vegas, NV 89115

Century AC & Heating Repair

5.0(180)
24/7 Highly Rated

A veteran real estate investor who has worked with HVAC contractors across hundreds of Las Vegas properties…

1635 Village Center Cir Ste. 250, Las Vegas, NV 89134

Doctor Heat Pump

5.0(170)
Highly Rated

Customers consistently highlight the meticulous, property-respecting approach of Doctor Heat Pump's…

401 Courtney Ln, Las Vegas, NV 89107

Frosty Desert Heating & Air

4.9(147)
Highly Rated

Chris is praised across multiple reviews for no-pressure presentation, honest assessments, and after-hours…

1300 S Lamb Blvd, Las Vegas, NV 89104

Polar Air & Heating Inc.

4.8(159)
24/7 Highly Rated

Customers overwhelmingly praise Polar Air for honest assessments — 6 of 8 reviewers specifically mention that…

7320 W Smoke Ranch Rd STE B, Las Vegas, NV 89128

Excellence Air LLC

4.8(149)
Highly Rated

Vardan is the technician praised most often, including one case where he fixed a problem that six other…

3400 W Desert Inn Rd Suite 16, Las Vegas, NV 89102

Evolve Air Conditioning and Heating

4.8(148)
24/7 Highly Rated

Customers praise Evolve's technicians for professional, on-time service and honest diagnostics. Mark is named…

4225 Fidus #106, Las Vegas, NV 89103

Ben Air Systems Inc

4.9(113)
Highly Rated

Ben (owner) personally visits customer properties when warranted — including Sunday calls. Cameron resolved a…

Instant Air

4.9(112)
24/7 Highly Rated

Customers highlight Instant Air's multi-unit installation capability, with several reviewers describing…

3141 Westwood Dr, Las Vegas, NV 89109

Las Vegas Air Conditioning, Inc.

4.7(136)

One long-term customer has worked with owner Steven personally since 2013, describing consistently…

The AC Company NV

4.9(108)
Highly Rated

Luis proactively texted a customer and their housemate the day before a service visit to establish arrival…

3110 Polaris Ave # 26, Las Vegas, NV 89102

AGEVAC Heating and Cooling

4.9(91)
24/7

Leo is named in virtually every review — praised for thoroughness, meticulous system inspections, and going…

6108 Edgewood Cir, Las Vegas, NV 89107

Wave Heating & Cooling LLC

5.0(82)

Bogdan is named across multiple reviews as the standout technician — arriving on time, explaining the system…

4225 Plumeria mist St, Las Vegas, NV 89129

Snow Frosty Heating & Air Conditioning, Inc.

4.5(126)
24/7

Technician Angel received specific praise for installing a thermostat with exceptional efficiency and obvious…

2107 N Decatur Blvd, Las Vegas, NV 89108

Premier HVAC Services

5.0(56)
24/7

Owner Ryan was personally cited in a Trane 3.0 ton installation, with the customer describing every aspect of…

8589 Nature Scene Dr, Las Vegas, NV 89139

Dekes Refrigeration & Air Conditioning

4.9(52)

Gregory Grant has been a Dekes customer for over 40 years, starting with founder Deke and continuing with son…

3019 Santa Margarita St, Las Vegas, NV 89146

Sunset HVAC & Heating & Cooling

4.9(51)
24/7

Theodore was cited by name for responding quickly during a high-demand period for heater repairs and handling…

4102 E Lake Mead Blvd, Las Vegas, NV 89115

Martin & Sons Home HVAC

4.8(46)
24/7

All sampled reviews are 5 stars with customers specifically naming Terrance, Greyson, and Jude for their…

9360 W Sahara Ave, Las Vegas, NV 89117

iCool Heating & Cooling

4.8(37)

Luke (owner) assessed a system and had a qualified installation crew on-site within 24 hours — on a Sunday —…

3170 Polaris Ave #10, Las Vegas, NV 89102

Robert's AC

5.0(23)

Robert, the owner, is hands-on and present for jobs — customers describe him personally overseeing and…

2908 Bernardo Ln, Las Vegas, NV 89102

Las Vegas Air Conditioning and Heating

4.9(21)

Several reviews appear to reference Clayton's A/C, a Rockport-area company, which may indicate a shared…

2819 Calle Del Oro, Las Vegas, NV 89120

AC Replacement Costs in Las Vegas

Replacement costs for aging systems in Las Vegas. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,940$8,640$11,880
Central AC (4-ton, mid-efficiency)
$8,100$11,340$15,120
Central AC (5-ton, high-efficiency)
$10,260$13,500$17,280
Full HVAC system (AC + furnace)
$12,517$14,504$15,228
Plus ductwork replacement
If existing ducts are aged/leaking
$2,268$3,240$4,320
Repair cost threshold50% rule: if repair > 50% of replacement, replace

Prices reflect hot desert metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

AC Replacement in Las Vegas, NV: What to Expect

Las Vegas's extreme heat shortens AC system lifespans - units operating through weeks of 100°F+ temperatures accumulate wear faster than identical equipment in moderate climates, and compressors in particular face sustained stress that pushes them toward earlier replacement. ac replacement Las Vegas serves a market of 45 contractors at a stellar 4.9-star average across 33,142 reviews, with 26 offering 24/7 replacement services.

Replacement system pricing in Las Vegas runs above national averages, reflecting both labor market dynamics and the need for higher-rated equipment in extreme heat. A 3-ton basic system runs $5,940-$11,880 installed; a 4-ton mid-efficiency unit costs $8,100-$15,120; and a 5-ton high-efficiency system lands between $10,260 and $17,280. Nevada NSCB C-21 licensing applies to all replacement contractors, with four years of relevant experience required.

At Legacy Air Conditioning and Heating, technician Dee appears in three reviews for emergency response speed and going beyond the replacement scope on related work. Elite Plumbing, Heating & Air's Trane-certified technicians draw specific praise for honest assessments - reviewers mention technicians who provided straight answers and declined to recommend unnecessary replacements. YES! Air Conditioning's 24/7 live answering model earns direct credit in reviews: multiple customers note that they called YES! after other contractors didn't pick up or returned calls hours too late.

Frequently Asked Questions

AC replacement in Las Vegas runs $2,268-$17,280 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.