Pipe Organ Tuning, Maintenance, and Restoration


A collection of projects we've undertaken, from total renovation to smaller service projects. Find us on Facebook to see more photos of our work.

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© 2018 by Dieffenbach Pipe Organs, LLC, dba Emery Brothers.

505 East Emmaus Avenue, Allentown, PA 18103


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But why are all the pipes gone?

Calvary Episcopal Church, Summit NJ. M.P. Möller Opus 9657 releathered by Emery Brothers. In 2014 we completed a pipe removal and organ protection project while the church's slate roof was redone.