Phone: 610-866-0505

Email: info@bsaia.com

3764 Mauch Chunk Road, Suite 200

Allentown, PA 18018

Bonsall + Shafferman Architects; 

a Serfass Brand: www.serfasscompanies.com

Bonsall Shafferman  2019. All rights reserved. Reproduction without permission is prohibited. 

our services

Heater Repair

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System Installation

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Fan Motor Replacement

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Heat Pump Repair

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A/C Repair

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Duct Cleaning and Repair

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