Hot Cold Air Inc.

HVAC contractor in Las Vegas, NV.

In the words of Hot Cold Air Inc.

Hot Cold Air Inc. is your go-to HVAC contractor in Las Vegas, NV for all your air conditioning repair needs. Our team of expert technicians is dedicated to keeping your home or business cool and comfortable. Whether you need a quick fix or a full system replacement, we have the skills and experience to get the job done right. Trust Hot Cold Air Inc. for all your air conditioner repair needs in Las Vegas.

Trade

HVAC contractor

Business address

5818 W Spring Mountain Rd #201, Las Vegas, NV 89146

Telephone

(702) 409-2886

Website

vegashotcoldair.com

Hours

MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register

NV register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

5.0 (1029)

10 Stars if I could Leave it! Sergio was awesome, very professional, he put Shoe covers On upon entering my home. It is very kind and respectful, very knowledgeable and friendly. Thankfully, he was able to get the parts same day came back and installed and everything is nice and cool now! Thank you so much for a great experience Sergio. I highly recommend!

Bumble B.
My ac got fixed, Thanks to sergio he did a great job and was able to fix it.Very satisfied with his work.

Jheven S.
I was very satisfied with Sergios work. Got our AC working again thanks to him. Very great Job and amazing work!

yanibani X.
It was such a hot day and our AC broke down. Thankfully, Sergio came to help us with our AC. Thank you for your service!

Ileana C.
Thanks, Sergio! Excellent service. Very professional, punctual, and friendly. They did the job efficiently, explained the entire process, and left the equipment working perfectly. The quality of their work and customer service is evident. I highly recommend them and would definitely hire them again!

Ingrid A.
Sergio has great customer service and is a great worker keep up the good work!!

dylan C.
Excellent work, very good Sergio.

Claudia G.
Sergio did a great job; he's an excellent person.

Marcela T.
He is very puntual to attend the appointment with kindness and the way that he works it is magnificent i don’t any bad feedback for him a just want to say he deserves the best

Ronald B.
Great service! Sergio helped me, and he was very professional and friendly. I highly recommend him!

Alicia E.
Very satisfied and happy with Mr. Sergio's work

Mildred S.
Our HVAC technician, Ed made it very easy to schedule an appointment to solve our AC unit issues and very quickly diagnosed what was going on. He was very responsive, friendly, and helpful!

Kailyn R.
Excellent service from Sergio

Jancarlo O.
Sergio did great! Came diagnosed and fixed the issue for me! 5 stars!

Andrew B.
Ed was awesome! Came back same day to fix the A/C unit!! Would 100% recommend them!!

Alexzandra G.
Sergio was amazing! Kind, knowledgeable, and professional. Appreciate him communicating consistently as he needed to get a part and come back.

Megumi C.
Our A/C stopped working this morning and Sergio was able to come out same day to take a look. Then Miguel came back and got it fixed in no time! They were all so polite , quick, and was informative on what the issues and solutions would be. Very pleased over all!

Janette P.
Ed was here super fast after calling to make the appointment and diagnosed the issue and gave us a fix promptly. Great human and great technician!

Gabe S.
Sergio good service

Reinaldo V.
Sergio was great! Fast, efficient, and very neat!

Michael F.
We had a great experience with Sergio. He was communicative and arrived when he said he would. He did the job quickly and our AC was repaired within 30 minutes. Thank you, Sergio!

Renee L.
Sergio did a great job was in and out speedy and very polite I'd recommend him to anyone he did a great job thank you Sergio I really appreciate you taking care of us. Didn't have to pay anything was owners responsible.

Deborah M.
Sergio came to fix my ac. Such a nice guy very quick and got the ac back on in 10 minutes! Thank you Sergio you are the best

jaden R.
Great service! Sergio was great and explained any information I needed to know about the AC.

Tatiana C.
Sergio is a grate worker. Very helpful 🤙🏽

Brit
Sergio was great. Our AC kept starting up, making a strange noise, and shutting off. He diagnosed a failing control board, replaced it in the attic, and had everything running again the same day. Professional and efficient. Very happy with the service and would recommend him.

Dani B.
Sergio was very prompt, friendly & efficient. I was having issues with my upstairs thermostat and Sergio was able to pinpoint the issue and resolve in a matter of 20 minutes! Service is OUTSTANDING! Thanks Sergio!

Teeana J.
Amazing experience all thanks to Sergio. He is such a great worker

Diego
Sergio provided excellent service at MI AIRE Acondicionado. HIGHLY RECOMMENDED.

Ever P.
I would like to thank Sergio for being such a great help! He was very nice and considerate when helping me.

Isabel M.

About Hot Cold Air Inc.

Las Vegas HVAC services

Hot Cold Air Inc. has provided climate control solutions since 2009. The company says it specializes in rapid air conditioning repairs, professional HVAC installation, and dependable system maintenance. It also describes offering energy-efficient upgrades and full system replacements.

In Las Vegas, utility gas accounts for 58% of heating fuel as per the American Community Survey. NOAA normals for the area show a mean temperature of 66.8 degrees F. The company offers financing options for its services.

Air conditioning and heating

The business provides 24/7 emergency services for air conditioning needs. Its website names several core areas of work including AC repair and HVAC maintenance. The company states it works to provide fast approvals for installations and repairs to avoid delays.

Reviewers frequently mention the professionalism and punctuality of the technicians. Customers often note that the staff is knowledgeable and respectful of the home environment. The business maintains a 5.0 rating based on 1,029 reviews.

Reliability and availability

Technicians are available at any time due to the 24-hour operating schedule. The company describes its team as being equipped to handle both residential and commercial requirements. All work is intended to ensure comfort through specialized heating and cooling expertise.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.

More HVAC contractors in Las Vegas

About Las Vegas

Population	679,817 (2025)
County	Clark County
Average yearly snowfall	8 inches
Heating degree days	2,441
Most common heating fuel	Utility gas

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.