Commercial HVAC Service San Diego

Global Heating & Air Conditioning

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Equip Your Business with the Right Commercial HVAC System

Need to upgrade a large warehouse, a restaurant, or an office space with a more modern and energy-efficient commercial HVAC system? Global Heating & Air Conditioning's commercial HVAC services will conduct a free audit of your goals and needs and recommend the best option available on the market.

Comfort & Air Quality Without Compromise

You and your employees should not compromise health by breathing polluted air. We keep up with technological advances in the heating and cooling industry to offer greener commercial air conditioners and heaters. We help you protect your health and the planet.


Save Time and Money on Maintenance

Our commercial HVAC maintenance programs will keep your equipment in pristine working order so you have no bad surprise when the next season hits.

You can focus on your business operations without worrying about fitting check-ups, air filter replacement, and repairs in your busy schedule.

HVAC Services We Specialize In

Close up view on HVAC units (heating, ventilation and air conditioning). 3D rendered illustration.


Our team works with businesses big and small to satisfy all commercial HVAC needs.

Household concept with dog adjusting comfort temperature on radiator. The dog is Japanese Akita Inu.


Heating solutions adapted to your goals, needs, and potential constraints. 



Cleaner and energy-efficient split systems to that get the job done and keep the air healthy. 

Technician servicing the gas boiler for hot water and heating


Hassle-free maintenance scheduling to ensure you stay cool and warm when you need to.

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Get the Best HVAC System for Your Home or Business