Commercial Service has served central Indiana since 1946. We offer a full range of commercial and residential services.

Our organizational purpose is very clear and very simple: to offer you the very best service and the most knowledgeable technicians at the most competitive price. We are qualified to create a custom tailored plan based on your company's heating, cooling, and plumbing needs.

Our heating and cooling experience is second to none. We’ve worked on some of the most prominent historical renovation projects in Southern Indiana history, we have the experience of designing Class 100,000 clean rooms for international medical manufacturing organizations, and we are one of the largest Honeywell Building Automation dealers in the country.

The bottom line is we will provide the same high level of service and attention to details regardless of the project size or customer budget.  We are available 24 hours a day and just a phone call away.

 To see our full list of services, download our Capability Statement.




To provide a unique level of friendliness and value by providing prompt, dependable heating and cooling services to our community.


To provide a predictably good experience, exceeding our customer’s expectations in even the smallest details, to use the highest standards of excellence to provide a safe and comfortable environment for each and every customer, and to hold the highest standard for honesty, courtesy, craftsmanship, and public service.


Success in achieving customer satisfaction through each team member, assuring long term stability, prosperity and increase personal career fulfillment for everyone involved.