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We sweat so you don't have to

The Team Behind Your Comfort

When your AC quits in July or your heater stalls on a cold night, Big Chief’s AC & Heat is ready to answer. We’re a team of HVAC techs who treat your living spaces like they’re our own, turning sweltering summer days and surprise cold fronts into no big deal. We show up, we get it right, and we treat you like a neighbor, not a number.

That reputation didn’t happen overnight. It’s been built one job, one repair, and one satisfied customer at a time since 2001. Here’s how we got here, and why folks across the River Parishes keep calling us back.

How Big Chief's Got Started

Big Chief’s AC & Heat started the way a lot of good businesses do: with two guys who saw a better way to do things. Garrett got his start in commercial refrigeration, working jobs and finishing school at the same time. That’s where he met Anthony, and the two of them quickly realized they made a good team.

In 2001, Garrett and Anthony decided to bet on themselves. They combined what they’d learned, pooled their resources, got licensed, and opened the doors to Big Chief’s AC & Heat. From day one, the goal was simple: do the work right, treat people fairly, and build something the River Parishes could rely on.

By 2009, that bet had paid off enough to build a permanent home base, the shop we still work out of today. More than two decades later, Big Chief’s is still family-owned, still locally operated, and still run by the same values Garrett and Anthony started with.

Our Mission: We Sweat So You Don’t Have To

This has been our motto since the beginning, and it’s more than a tagline; it’s how we run every job. Whether it’s a quick repair or a full system replacement, our mission is to get your AC or heat back up and running fast, with honest diagnostics, fair pricing, and zero pressure to buy more than you need.

Why Your Neighbors Choose Big Chief's

There are a lot of HVAC companies you could call. Here’s why homes and small businesses across the River Parishes keep choosing us.

Family-Owned, Locally Operated

Big Chief’s isn’t a franchise or a call center. We’re a family-owned HVAC company based right here in Gramercy, built by the same people who live in this community.

NATE-Certified Technicians

Every tech we send out is NATE-certified, which means your system is in the hands of someone trained to do the job right the first time.

Independent Trane Dealer

As an independent Trane dealer, we install some of the most reliable equipment on the market, but our techs are trained to repair and maintain any make or model, no matter who installed it.

Installations Backed for the Life of the System

We don’t disappear after the install. Every system we put in is backed by us for as long as it’s running in your home.

Decades of Service to the River Parishes

We’ve been doing this since 2001. That kind of staying power doesn’t happen without doing right by the people who call us.

Real People, Real Service, Real Local
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Ready to Feel the Big Chief's Difference?

Honest work, fair prices, and a team that’s been part of this community for over 20 years. When you’re ready for HVAC service you can actually trust, we’re ready to help.