HVAC Maintenance & Emergency Services
Commercial HVAC Company
CS Group is a top-rated Commercial HVAC company servicing Colorado and Arizona
Ronald Miller, President, has been working in the mechanical service industry for 50 years. Ron has extensive experience in all aspects of the heating, air conditioning, ventilation and refrigeration industry. CS Group was established June of 1991.
His philosophy of continuous training ensures his company continues to be abreast of new technology meeting today’s high demand for efficiency.
In 2004 CS Group established Chiller Services, Inc. in the State of Arizona. For the past 17 years, Chiller Services, Inc. has been serving Arizona with their commercial heating and air conditioning needs.
Our Mission & Core Values
- Strive to be the best at what we do
- Respect those who work with us: clients, vendors, partners and staffmembers
- Invest in the communities in which we serve
- Develop long-term relationships with people who make a positive difference in this world.
Making an Impact Across the Western United States
A Regional HVAC/R Leader 10 Years In a Row
Average HVAC/R cost savings per client per year
Average energy savings per client per year
A Leader In The Industry
- Combustion and Vibration Analysis
- Commercial Refrigeration Repair
- Coil Cleaning
- Industrial Refrigeration
- Commercial Rooftop HVAC Installation
Lone Tree, CO 80124