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"California Boiler recently completed the installation of two Heat Sponge heat exchangers along with a number of other system improvements. Our objective for the project was to recover the heat escaping out the stacks of our boilers and use it to preheat the boiler makeup water. At the conclusion of the project we were able to increase our recovery to more than twice the original rate. Between the energy savings and the Gas Company rebates, the payback for the system upgrade is projected to be less than three years. Good job California Boiler."

Paul Himler, Project Engineer - Shaw Industries, Inc. - Santa Fe Springs, CA

"The California Boiler team in Huntington Beach did a great job installing our new burners. Both burners are running great, and the team was very professional throughout the project."

Donald Smith, Chief Engineer - PM Realty - Orange, CA

"The California Boiler team in Visalia does excellent work and is a pleasure to work with."

Ed Cooper, Plant Manager - Perfection Pet Foods - Visalia, CA

"I wanted to thank the California Boiler staff in Visalia for the outstanding work provided during the ALZETA burner element replacement on our Cleaver-Brooks firetube boiler. The staff was professional and really knew what they were doing."

Mark Shandor, Correctional Plant Supervisor - Avenal State Prison - Avenal, CA

"Thank you to California Boiler in Visalia for the hard work, dedication and professionalism on the repairs to our Ajax burner."

Randy Kiser, Production Manager - Vintage Petroleum - Santa Paula, CA

"It was a pleasure doing business with the California Boiler team in Visalia. Joel and Troy are hard workers and did a great job."

Charlie Boyles, Maintenance Manager - Mercy Hospital - Bakersfield, CA

"Many thanks to the California Boiler service group in Visalia for their professional manner throughout the burner installation project at the Fresno IRS campus. P.S. Tell Joel we miss the donuts."

Rick Hayhurst, Site Manager - IRS - Fresno, CA