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Air Conditioning Services in Golden, CO: Air Conditioning Repair, Replacement, Installation & Maintenance


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We have years of expertise in providing heating, water heater, air conditioning and indoor air quality solutions.

(303) 762-1421

Controlling Systems, Inc. is Golden's go-to turnkey HVAC services. Our techs are Ruud Pro Partners, NATE and Rinnai certified, and carry current EPA licenses, which means our guys are some of the best in the industry. Our comprehensive suite of air conditioning repair and service includes new air conditioning installation, repair and maintenance, evaporative cooler service, humidifier service and installation, and even air filtration service. Whatever your HVAC service needs, Controlling Systems, Inc. has the training and tools to tackle any AC repair, installation, or scheduled maintenance. Call today for a free estimate or explore our full range of HVAC services.

Air Conditioning Repair in Golden

We've earned the trust of Golden residents through our unique approach to air conditioning repair service. We start by sending one of our qualified, uniformed technicians to your premises in a company vehicle, where they diagnose any and all issues to supply you with a written, guaranteed quote for repair. We even offer a two year warranty on all our AC repairs; this means we stand behind our work long after we've left your property. No matter what's wrong with your system, we've got the hands on experience repairing just about every make and model of AC. When you're ready for a refreshing air conditioning repair experience, reach out to Controlling Systems, Inc.

Controlling Systems, Inc. offers a free, no obligation, no pressure, in-home estimate whenever it is convenient for you.

Golden's Stress Free AC Maintenance Solution

AC maintenance is critical if you want to keep your property comfortable, regardless of the time of year. Besides, inefficient AC systems from forgotten maintenance can cost you serious money! For customers who prefer peace of mind, you can expect our Preferred Client Program (PCC), which provides annual AC maintenance at a discounted price. In addition to the prescheduled, annual maintenance service, PCC members receive additional discounts on AC repairs, air conditioning replacements, and additional warranty coverage!

Your Local Golden Air Conditioning Experts

A broken or inefficient AC is a major headache for property owners in Golden. The process of new air conditioning replacement and installation leaves a bad taste in many people's mouths. Luckily, Controlling Systems, Inc. offers some of the quickest and most affordable conditioning installations and replacements in the area. We do this by creating a courteous, professional, and clean experience, from start to finish. Additionally, we offer many different financing options, so you don't have to worry about breaking the bank for one air conditioning replacement and installation job.

Emergency Air Conditioning Services for Golden Residents

Has your air conditioning unit just stopped working out of nowhere? Don't panic, as you can give us a call at Controlling Systems, Inc. and we will happily come and look after the problem for you, any time of the day or night. Whether you're a homeowner or, run or manage a business, we can obtain you cooling quickly during the Golden heat. With our emergency air conditioning services, we will take of you when it's needed the most.


Controlling Systems, Inc. is proud to be a Ruud Pro Partner

We have the most extensive knowledge in installing, repairing and maintaining Ruud equipment.


Call Controlling Systems, Inc. in Golden Today!

Founded in 1976, we are a leading choice in the Golden area for HVAC repair. We strive to help our customers to reduce their energy costs and usage while increasing the level of comfort in their home or business. Whether you are looking for furnace and AC repair, or installation services, you can trust your system in the hands of our capable technicians.