Contact Customer Service

Our Service Promise

Our vision is to provide comfort and peace of mind to our customers in the North American HVAC market with compelling solutions created by passionate people.

Customer Service Operating Hours

Monday - Thursday, 8am - 6pm EST
Friday, 8am - 5pm EST
Residential Tel: 800-283-3787
Commercial Tel: 800-326-1400
Fax: 603-965-7568
Tech Support Fax: 603-965-7581

Customer Support E-mail Addresses

AC parts only: order-entry@us.bosch.com
All Other Residential Products: residential.salessupport@us.bosch.com

Technical Support E-mail Addresses

AC: ac.techsupport@us.bosch.com

Boiler: boiler.techsupport@us.bosch.com

Tankless: tankless.techsupport@us.bosch.com

Furnace: furnace.techsupport@us.bosch.com

Commercial Products, Applications & Engineering

Commercial Products: commercial.salessupport@us.bosch.com

Commercial AC: bosch.fhp.applications@us.bosch.com

Commercial Heating: Heating.BoschApplications@us.bosch.com

Warranty & Returns Support E-mail Addresses

Warranty & Returns: warranty_returns@us.bosch.com

Addresses

65 Grove Street, Watertown, MA 02472
555 NW 65th Court, Fort Lauderdale, FL 33309
50 Wentworth Avenue, Londonderry, NH 03053

Contractor Website

www.boschprohvac.com

Product Inquiry Form

Have questions about our products and systems? Submit your inquiry here and have all your questions answered!

Product Inquiries