Residential & Commercial Ductless Mini Split Installation & Replacement in Denver, CO

Sick and tired of your traditional air conditioning unit and looking for a change? Look towards Controlling Systems, Inc. to help you get what you are looking for with our state-of-the-art ductless mini split air conditioning unit! Serving the Denver area for the past 50 years, we will gladly perform a ductless mini split installation to make sure that you are getting the best air conditioning unit on the market at a fair price! Call us today and learn more!

Something not right with your new ductless air conditioning unit? Do not fear; we will be able to offer you a replacement right away! Serving the greater Denver area for the past 50 years, we pride ourselves on our high-quality customer service and quick ability to perform mini split replacements for Denver commercial and residential properties.  Not only will we replace your malfunctioned AC unit, but we provide mini split installation as well! Give us a call today, and we will gladly provide you with a replacement ductless AC unit!

With our Preferred Client Club (PCC), we continue to look out for our clients around Denver. With the PCC club, you will be able to enjoy a wide range of benefits and perks for all your AC repair needs. We created the PCC club by listening to our customers and considering their wishes going forward. With the Basic Service Plan, clients receive prescheduled annual maintenance, a menu that allows you to customize choices on services, no overtime charges, a 10 percent discount on parts and labor, and more!