Theriot's Refrigeration & Heating Co. Inc.

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For more than 20 years, our experts have been committed to serving you with excellence. Our HVAC service is second to none.


Providing expert quality care

Attending to all of your needs

Delivering full-service care

It's our pleasure to provide you with repair, installation, and replacement service for all of your HVAC needs.

Our locally owned and operated service outfit is pleased to provide the entire Lake Charles area with superior service that's GUARANTEED.

When you choose our technicians for your home or business, you can count on us to get the job done right every time.  

Commercial refrigeration Cooling service Heating service Contact our pros today