Call 24/7 for emergency service 702.420.7739

Las Vegas - HVAC Technician

Your local One Hour Heating & Air Conditioning has been serving the Las Vegas, Henderson and surrounding area since 1975. We promise prompt and professional service to all of our customers. "Always on time, or you don’t pay a dime."™ We look forward to solving all your heating and air conditioning repair, installation and service needs. Call us now to schedule an appointment.
To visit our local Heating & Cooling Website Click Here.
739 W. Sunset Rd. Henderson, Nevada 89011 License Number: 51349
Available 24/7

    One Hour Heating and Air Conditioning® has been a full-service HVAC installation and service provider in Las Vegas for more than 30 years. We are licensed, bonded and insured. Emergency services are available 24-hours a day, 7-days a week, including holidays at NO additional charge. Everyone at One Hour -- from schedulers to service technicians -- respects the value of your time. That’s why if our technician doesn’t show up on time...or use floor savers in your home.....and doesn’t clean up after he’s solved your problem...your service is free. We mean it when we say your satisfaction is 100% guaranteed.
  • Awards and Affiliations

    • Quality AC Service, Air Conditioning Contractors & Systems, Las Vegas, NV



Donavan - Vice President

Hi, my name is Donavan. I’ve been with One Hour for 5 years and have lived in the Las Vegas area for over 30 years.


Evan - Technician

Hi, my name is Evan. I am originally from Kailua, Hawaii. I have been in Vegas for 5 yrs. I love working with my hands and helping clients.


Steve - Technician

Hi, my name is Steve. I've been with One Hour for over a year now and in the industry for 12 years. I like solving customers airflow problems. I love all animals and I enjoy the outdoors.


    ****   FREE Service Call With Purchased Repair  ****

    At One Hour Heating and Air Conditioning® we are experienced in providing heating and air conditioning service in Las Vegas. This includes a furnace safety inspection for the fall season. We provide heating and air service in Las Vegas using only quality parts and equipment. We provide only items that we can put our brand name behind. You are the most important person in our career and we will never forget it. 100% Satisfaction Guaranteed 

    ** Financing Available ** Home projects Click for details

    • Air Conditioners
    • Air Handlers
    • Ductwork
    • Furnaces
    • Heat Pumps
    • Indoor Air Quality
    • Maintenance Agreements
    • Thermostats

    • Blue Diamond
    • Boulder City
    • North Las Vegas
    • Pahrump
    • Sandy Valley
    • Sunrise Manor

    $59 Tune Up Special

    Schedule Your Air Conditioning Tune Up for $59 Today!
    Per system. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
    Expires: 6/16/2016 12:00:00 AM

    $50 Off Repair Service

    Call for repair service and save $50.
    Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
    Expires: 6/16/2016 12:00:00 AM

    High Efficiency Upgrade

    Save up to $2500 off the purchase of a furnace and A/C combo. Save up to $500 off a single system. Plus great finance options!
    Coupon must be presented at time of purchase. Cannot be combined with any other offers. Some restrictions, taxes and fees may apply. Not valid with previous purchases. Call for details.
    Expires: 6/16/2016 12:00:00 AM
  • Protection Plans

    Your home's heating and air conditioning systems keep you comfortable but you really only notice them when something goes wrong.

    At One Hour Heating & Air Conditioning®, we know that every home owner and every home itself is different. As a service partner of Direct Energy®, we are proud to offer the Home ComfortCollection™, protection plans designed to fit your home's needs.



    • Mister Sparky Comes to Las Vegas

      As of March 2009, Mister Sparky® Electrical, a division of Clockwork Home Services, and sister company to One Hour Heating & Air Conditioning® has now made Las Vegas their home. Mister Sparky® electricians are residential specialists and are also continuously trained on technical updates and safety issues. If ever you are in need of electrical services backed by the best guarantees on the planet, please consider Mister Sparky® for your electrical needs, and tell them One Hour sent you! If you are a One Hour club member, Mister Sparky® electrical benefits, discounts and services are included in your membership so be sure to ask a representative for more details. Thank you so much for your time!

A family of home services:

Strong partnerships and a national support system.

Independently owned and operated.