Sierra Air Conditioning & Heating is committed to offering high-quality AC installation services to the residents of Las Vegas, NV. If your current air conditioner is more than 10 years old, it could be time to get it replaced. Older air conditioning systems are often prone to problems and may stop operating as efficiently as they used to. Plus, with upgrades in cooling technology, there are a lot of exciting factors to consider with a new AC system, such as higher energy efficiency ratings for lower cooling costs and even smart home integration, IAQ upgrades, and lots more our company can help you navigate.

We are a Lennox Premier Dealer, so you know that we have the products, expertise, and great customer service that will make your air conditioning installation a pleasant experience. We’ll assist you every step of the way, from finding the perfect system for your home and budget to being available long after the installation to help with any service, maintenance, or just some friendly tips you may need. We also provide free estimates as well as second opinions on installations.