"I always appreciate you, and that along with your service and putting the customer first is the only reason why AERCO has this contract. There are other heaters out there but it was Calloway Engineering that made this happen. Thanks again and look forward to doing business with you." – Len



Project Experience

Review the following client projects:

St. Joseph's Hospital - Atlanta Georgia
Since 1978 Aerco has provided domestic hot water at the hospital using eight Aerco steam fired, semi instantaneous water heaters.

University Hospital - Augusta Georgia
A single Heat-Timer tempering valve for high and low flow in the Sub-Acute Care Wing delivers temperature accuracy within 2 degrees.

Atlanta Renassiance Waverly Hotel - Atlanta Georgia (at the Galleria)
Replaced original Aerco water heaters serving the hotel and laundry with three new Aerco water to water heaters. Customer selected Aerco as the replacement because they were extremely satisfied with the original equipment performance.

US Sprint Data Center - Atlanta Georgia
The system was designed by HESMA with TraceTek sensing cable used to detect leaks in water heaters installed above the ceiling.


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