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Home » Authors » Gerry Wagner

Gerry Wagner

Gerry Wagner has been in the HVACR industry for 29 years, the last 18 with the manufacturers representative firm Wales-Darby Inc., Warren, N.J. He is now the training manager at the Wales-Darby Learning Center, where he brings his unique combination of experience, both in the field and in the classroom, as well as humor, communication skills and love of the HVACR industry to life. You can contact Gerry at 732/907-1763, gwagner@walesdarby.com. 
Articles

ARTICLES

What Is The ROI Of A Granite Countertop?

Gerry Wagner
July 1, 2009
Stop saying you can’t sell solar thermal systems because of high cost and low return on investment.
Read More
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