About Windy City Air Conditioning & Heating, Las Vegas, NV

Why Choose us?

Specializing in Air Conditioning and Heating Repair, Service, and Sales in Las Vegas.

Windy City Air Conditioning & Heating, LLC. services Las Vegas, Henderson, Green Valley, Summerlin, North Las Vegas & Boulder City. We specialize in providing Las Vegas AC repair & heating, commercial refrigeration, sales, service, repair, and installation. You can depend on us for a quick response for any of your commercial refrigeration or air conditioning & heating needs. We will make recommendations to you based on our extensive knowledge and provide you with complete information on what needs to be done before we start. We care about you and your comfort and know how important it is to you that Windy City Air Conditioning & Heating, LLC. gives you the best service at a reasonable price.

Air Conditioning Maintenance and Peak Performance

Windy City Air Conditioning & Heating believes one of the most important things you can do to protect your air conditioning and heating system is to maintain service on a regular basis. To keep your system at peak efficiency, it should be checked twice a year; once in the spring and then again in the fall to prepare your system for the heavy load it will carry during the summer and winter months. Because of our experience and advanced training, we can quickly restore your system to optimum efficiency and create better home comfort levels. We have many options for maintenance service requests based on your needs.

  • Residential & Commercial Air Conditioning & Heating Contractor
  • Manufactured Home Air Conditioning & Heating Contractor
  • Air Conditioning Maintenance & repair
  • New Construction Air Conditioning & Heating
  • Commercial Design Build Contractor
  • Commercial Refrigeration

The city of Chicago has long been called the Windy City. Some say that designation is not due to the weather, it's due to the huffing and puffing of a few of its politicians, who are often called windbags of major proportions. We don't take any position on that, but it's a fact that Las Vegas is one of the windiest cities in the nation, known for blowing down casinos signs (the Hilton Hotel, the Palace Station to name two in recent memory) and tossing trash cans, ladies hats, dollar bills and other assorted merchandise into the air. That's where the locally-based Windy City Air Conditioning & Heating, LLC. come in!

Las Vegas is also one of the warmest cities in the country! One resident says one of the best ways to stay cool here and keep sky-high power bills in line is to schedule a "preventive maintenance check-up" before the heat starts in with a vengeance.

A certified HVAC technician can perform a thorough examination of A/C units, as well as clean coils, measure coolant levels, review safety controls and fans and belts, and clean control compartments while checking for air leakage.

According to statistics compiled by a utility company, as many as 70 percent of A/C units in Las Vegas are not operating properly or as efficiently as they could be. One of the main causes is the refrigerant is too high or too low. Not cleaning condenser coils can shorten the lives of units and result in costly repairs. Vern Rettig, one of the owners of the locally-based Windy City firm, says consumers should always hire licensed and bonded contractors who are members of the Better Business Bureau and who will guarantee all work in writing for at least one year. (Reprinted from The Veteran's Reporter, June 2011.)

Because Windy City specializes in heating and air conditioning service, repair, and installation, we use the latest technology to make sure the system operates at the highest efficiency levels possible. We are NATE certified, guaranteeing you the best workmanship possible. Windy City provides a one year warranty on all work we perform. We stand behind our work, providing you with complete 100% customer satisfaction. There are no extra charges or any hidden fees. Also, be sure to take advantage of our Discount Club. We will come out and provide you a free estimate for any new air conditioning and heating system upgrade.

Windy City is proud to announce that we participate in the Southwest Gas Residential and/or Commercial Referral Program.

vern and paula


Co-Owners: (702) 932-7284

Top HVAC Contractor in Las Vegas

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Our Mission

To create an environment where going above and beyond to satisfy customer needs or desires is the norm. As long as what the customer requests is not illegal or immoral just do it.


To be recognized globally as the #1 leader in the Air-Conditioning Heating Industry. WOW, is the only word to describe Windy City Air-Conditioning & Heating!

Our Commitment

Windy City is committed to providing the best service that the market request no matter how large or small. With each service call we survey our customers to make sure their service is top notch. We continue to speak to our market to educate them about what services our clients are wanting. We will give our 100% on each job and we are committed to our mission, vision, culture and success of Windy City.







satisfaction gaurantee