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Find Central a/c service or repairers in Las Vegas

Avatar for A-Tech Heating & Cooling, LLC
A-Tech Heating & Cooling, LLC
4.9(
188
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Excellent customer service and work! Was recommended A-Tech through a friend. Every time I called, Brad picked up right away. His lead tech Jarod was always on time and did great work as did all Brad's techs. Best price and offered more equipment than 4 other quotes for full furnace replacement."
Recent Installation
Swamp Cooler Changeout
Heat Pump Installation
Swamp Cooler Changeout
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Express Home Services
Express Home Services
4.6(
1,089
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I'm moving in to a new home and it has 2 units. I'm going to have them come in and service them as soon as I move in, or in the spring, right before the summer heat."
Twin Amana Units
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

10 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Pure Plumbing & Air
Pure Plumbing & Air
4.7(
211
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"This is a difficult one to write because, in the end, I think the actual work done was completed very well and professionally. We had a tankless water heater installed to replace our aging tank. The problem i have is with their business practices and lack of effective/accurate communication. A two-day job stretched to a week+ due to workers leaving early every day for one reason or another. Admittedly, one of the days was understandable due to a family emergency and I absolutely cannot begrudge somebody leaving early to attend to their child. That’s just being a good dad. The job completed on a Friday and I was repeatedly assured that an county inspector & Pure Plumbing employee would be arrive early Tuesday (Monday was Memorial Day) to close the job. Nobody ever showed up and I was told nothing. I came to learn that Pure Plumbing plays some shady games when it comes to permitting a project. They (illegally) do the work without pulling permits. Then, after it is done, they submit drawings of the completed work to get an after-the-fact permit pulled. It’s only then that they request an inspection which happens a couple weeks after the fact. They also expect full payment before the work passes inspection. I tried to contact the owner of the company (Andrew Aranda) via phone and the email his office supplied in order to discuss/resolve the issue, but never heard a reply. Unpermitted work exposes the company and the homeowner to potential fines and long delays in completion. Even though I love the work they did and would love to use them again, I would hesitate because of legally questionable methods that cast a shady layer over the operation. Are there other hidden corners being cut? Their talented roster of tradesmen/women isn’t worth doing business with because legal games are being played with the county. I plan on contacting a Clark County agent to discuss this job and warn them of potential future dishonesty."
Additional Photos
Additional Photos
Additional Photos
Pure Plumbing in Las Vegas
Las Vegas Plumber

+7

Response time8 hrs
Response rate100%
48 neighbors recently requested a quote
Avatar for STEP BY STEP HEATING AND AIR CONDITIONING LLC
STEP BY STEP HEATING AND AIR CONDITIONING LLC
5.0(
29
)

Serving Las Vegas, NV and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Eric was prompt, professional, and has excellent customer service. He arrived on short notice, after hours. He replaced the ignitor on the heating system. He left the work area cleaner than when he arrived. He then went above and beyond, cleaning and doing a full analysis of the heating system. He is clean, polite, and his prices are competitive. I will definitely have Step by Step Heating and Air Conditioning come do an AC tuneup soon."
A/C Tune-up
A/C Tuneup
Ductwork Replacement
Our Services
New Air Conditioner

+85

Response time2 hrs
Response rate97%
41 neighbors recently requested a quote
Avatar for M A C Tech LLC
M A C Tech LLC
5.0(
24
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent service from Marco. He was responsive and knew exactly what my AC needed in order to be fixed. He wss knowledable and professional. I will recommend his services to anyone!"
Old existing bad condenser
Existing Unit International Confort Products.
Heating & A/C Project
Heating & A/C Project
System repaired, running and cooling again.

+222

Response time4 days
Response rate100%
59 neighbors recently requested a quote
Avatar for Loyalty Plumbing LLC
Loyalty Plumbing LLC
4.8(
50
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Loyalty Air – Heating & Air Conditioning\n\nAt Loyalty Air, we believe your home should be comfortable every season of the year — and we've built our reputation on making that happen. As a family-owned and locally operated heating and air conditioning company, we bring a personal touch to every job that larger companies simply can't match.\n\nWith years of hands-on experience in HVAC installation, repair, and maintenance, our technicians have seen it all and fixed it all. Whether your system needs a quick tune-up, a major repair, or a full replacement, you can trust that Loyalty Air will get it done right the first time.\n\nWe serve our neighbors the same way we'd want to be treated — with honesty, professionalism, and genuine care for your home and family. When you call Loyalty Air, you're not just a work order. You're a part of the community we're proud to serve.\n

HVAC Installs
HVAC Installs
HVAC Installs
HVAC Installs
HVAC Installs

+5

34 neighbors recently requested a quote
Recommended by83%of homeowners
Five Star Mechanical
4.8(
45
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Five Star Mechanical is a family-owned HVAC and plumbing company serving the Las Vegas area. Locally based, with over 20 years of industry experience. We offer 24/7 emergency service for AC repair, furnace repair, water heater service and complete plumbing repair. Google Guaranteed and licensed in Nevada & Utah. Military and veteran discounts honored. Every job backed by a parts and labor guarantee.

2 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Johnny On The Spot
Johnny On The Spot
4.8(
55
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Joe (& James) my representatives went to work and repaired a very tricky a/c electronic problem. Very professional and hard working in a hot environment. Johnny on the Spot is now my "go to" HVAC repair and service outfit."
Duct Cleaning
Duct Cleaning
Duct Cleaning
Plumbing Maintenance
Plumbing Maintenance

+2

Response time5 hrs
Response rate100%
16 neighbors recently requested a quote
Avatar for Frosty Desert LLC
Frosty Desert LLC
5.0(
15
)

Serving Las Vegas, NV and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I recently experienced some issues with my air conditioning unit during the peak of summer, and Frosty Desert Heating & Air came to the rescue! Their repair service was exceptional, turning a stressful situation into a surprisingly positive experience. From the moment I called them, their customer service was friendly and efficient, quickly scheduling a technician to come out to my home. The technician, who was both professional and courteous, arrived on time and immediately set to work diagnosing the problem. What impressed me the most was the technician's ability to clearly explain the issue in terms I could understand, without any jargon or technical lingo. He laid out my options, including a detailed breakdown of the costs involved, allowing me to make an informed decision on how to proceed. The repair was completed much faster than I anticipated, and the technician made sure to test the unit thoroughly before leaving. He also provided some valuable tips on how to maintain the unit to prevent future issues, which I found incredibly helpful. The pricing was very reasonable, especially considering the quality of service and the speed with which they resolved the issue. After the repair, my A/C has been working better than ever, making my home comfortable once again. I highly recommend Frosty Desert Heating & Air for any A/C repair needs. Their professionalism, expertise, and customer-focused approach make them stand out in the field. They've certainly earned my trust and gratitude for their outstanding service!"
My jobs
My jobs
My jobs
My jobs
My jobs

+18

43 neighbors recently requested a quote
Recommended by50%of homeowners
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FAQs for central a/c service or repair projects in Las Vegas, NV

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Las Vegas, NV homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.