Now celebrating 11 years serving the Greater Bay Area!!
Design Heating & Air provides the most up to date knowledge, resources and equipment in the commercial industry. Each successful endeavor leads us toward building long term relationships with our customers. So whether you’re looking for Maintenance, Service, Retrofit, or New Construction work for your facility, Design Heating & Air has the technical expertise to assist you.

SERVICES

SERVICES

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WHAT WE~DELIVER

WHAT WEDELIVER

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LET US~DESIGN

LET USDESIGN

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24/7 SERVICE

24/7 SERVICE

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1430 Tully Rd. #415 San Jose, Ca 95112