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The real question is what won't we do.  We are equipped to solve all of your commercial HVAC and refrigeration needs.  We have the veteran experience to do the jobs others can't.  

Preventative maintenance

Maintain efficiency & save on energy costs. Avoid an expensive repair or unexpected replacement by getting year-round protection with a preventative maintenance care plan for your heating & cooling system.


ETS brings years of experience to installing and maintaining chiller/boiler systems for vital business operations. We provide the resources and expertise needed to ensure that your chiller/boiler related cooling needs are met for all your crucial equipment. ETS is capable of handling all of your chiller/boiler system maintenance, repair, retrofit, and installation needs across Columbus.


Improper chiller/boiler installation can be hazardous, resulting in severe injury and significant damage. It is imperative that it be performed by a highly-trained and certified professional. All ETS technicians are certified and qualified and also have in-depth knowledge with the ability to conduct an expert analysis of the home or building layout, engineer the system to exact specifications, adjust the pressure, and ensure that water lines are of the appropriate size.  Give us a call Columbus, Pataskala, New Albany!!

There are several types of boilers, including fire-tube boilers, water-tube boilers, and electric boilers. Each type has its own advantages and disadvantages, depending on the specific needs of the application.

Regular maintenance is important to keep boilers running efficiently and prevent breakdowns. Most manufacturers recommend annual maintenance for boilers.

Common boiler problems include low water pressure, leaking pipes, faulty valves, and malfunctioning thermostats.  As for a chiller, some of the typical issues seen may include refrigerant leaks, faulty controls, compressor failure, and water flow issues.

Regular maintenance and inspections can help ensure that your boiler is operating safely. Additionally, ensure that your system is installed and operated in compliance with all applicable safety codes and regulations.

There are several types of chillers, including air-cooled chillers, water-cooled chillers, and absorption chillers. Each type has its own advantages and disadvantages, depending on the specific needs of the application.

Chillers work by using a refrigerant to absorb heat from a fluid or air, then transferring that heat to a second fluid or air stream. The cooled fluid or air is then circulated through the building or process to provide cooling.

Upgrading to more efficient equipment, performing regular maintenance, and ensuring that the system is properly sized for the application can all help improve the energy efficiency of your chiller.


Hours of Operation


7:00 am - 4:00 pm


7:00 am - 4:00 pm


7:00 am - 4:00 pm


7:00 am - 4:00 pm


7:00 am - 4:00 pm



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Veteran Experience. Expert Service.


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