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All About Efficiency Ratings

Have you ever checked out your HVAC system and seen a yellow tag with a rating scale on it? This tag displays the efficiency rating of your system, and we're here to explain the simple, reliable methods that are used to create these ratings! 

Spring is in the air, and that means allergy season has arrived in South Louisiana. Don’t let unwanted runny noses and watery eyes keep you from enjoying the warm weather and activities. The experts at Dave Broussard A/C & Heating have some tips and tricks to help decrease allergy symptoms and breathe easier this allergy season.


Whether it’s freezing outside in January or hot enough to cook an egg in August, everyone is trying to get the most out of their HVAC unit. As your trusted HVAC experts, we know it’s our job to set the record straight for our loyal customers! We want you to know the truth behind the most common HVAC myths that we’ve heard throughout our career.

Office Hours

Monday-Friday: 7:30-5

After Hours Emergency Service

Financing Available with approved credit

State Licensed & Insured

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101 Jared Dr.  •  Broussard, La. 70518