Our technician works on a local home's furnace as part of our 24/7 furnace service in South Louisiana.

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DeFelice offers a new furnace quote on new Trane cooling and heating systems, right here in South Louisiana.

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24/7 Heating Repair In Larose, Cut Off & Grand Isle    •   We Fix All Makes & Models   •   Our Promise: Fixed Right Or It’s Free!

Heating Repair, Tune-up & Installation

When you need heating services here in Larose, Cut Off, Grand Isle, or other parts of the LA Hwy-1 corridor, here’s the name to remember: DeFelice Heating & Cooling. We offer 24/7 heating repair, expert maintenance, and new system installation. Having heating problems? We fix all systems, makes, and models. The true professionals on our team have the tools and know-how to get your system working again and your home back to being warm. To prove it, we back our work with our Ironclad Guarantees.

If you need heating services, use the form to contact us. Or, give us a call at 985-693-3700.

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Your South Louisiana heating services team


Heating Repair

When your furnace, heat pump, or ductless system stops working this winter, call us. We offer 24/7 emergency service at no extra charge to you. You can count on our NATE-certified technicians to correctly identify the issue, make the fix, and get your system running again. Get started by calling DeFelice Heating & Cooling at 985-693-3700.


Heating Tune-Up

Schedule a tune-up for your furnace or heat pump at least once per year, and you’ll reap the rewards: increased energy-efficiency, fewer breakdowns, and a longer system life. In short, a heating tune-up is a great value for you and your home. Call us at 985-693-3700 to schedule your heating maintenance.


New Heating Installation

We install new Trane and Carrier heating systems here in South Louisiana. If it’s time to replace your old heater with a newer model, start by calling our team. Our NATE-certified techs are HVAC installation professionals, and we also offer financing with approved credit. Call 985-693-3700 to schedule a free in-home estimate from one of our dedicated technicians.

Fixed Right Or It’s Free!

This is our pledge to do right by you and your home. If our technicians do not fix your heating system the right way, we'll come back out to your home and make things right. We'll also refund you the cost of the original service.


If you need a new air conditioner or heat pump this summer, you can't wait around in the heat and humidity to save up money. That's why DeFelice Heating & Cooling offers financing with approved credit.

To get more information and to apply for financing, call us at 985-693-3700. Or, click the button below to see our financing offers:

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Our Silver Club

Our Silver Club is a great deal for any homeowner. Not only do you get regularly scheduled AC maintenance before summer arrives, but you'll also receive cool perks, including priority service.

Treat your air conditioner right by signing up for our Silver Club. Call 985-693-3700 or click the button below to get started.

More about our Silver Club

We work with a wide variety of systems:



The furnace has long been the gold standard in heating, and that’s still true today. We repair, tune up, and install both gas and electric furnaces. No matter what make or model, our team can service it and ensure that it’s running effectively and safely. We also install a wide selection of new furnaces from Carrier and Trane. For furnace replacement or service, call us at 985-693-3700 today.


Heat Pumps

Heat pumps are incredibly popular here in South Louisiana. That makes sense: these year-round HVAC systems offer both cooling and heating, and they’re perfect for our milder winters here down south. We fix, maintain, and install these systems. If you’re considering a new heat pump for your home—or you need heater service in Cut Off, Larose, or beyond—call us.


Ductless Heating

No ducts, no worries. Ductless units are a great fit for homes without existing ductwork, home additions, or separate suites and garages. They’re capable of both cooling and heating your home, and they’re more energy-efficient than a traditional furnace / air conditioner setup. Learn more about these systems by giving us a call at 985-693-3700.

We're proud to serve South Louisiana!

At DeFelice Heating & Cooling, we're the premier HVAC and home services company serving the LA Hwy 1 corridor, from Larose and Cut Off to Fourchon and Grand Isle. Call us at 985-693-3700 for service!

Larose   •   Cut Off   •   Fourchon   •   Grand Isle   •   Galliano  •   Golden Meadow  •   Leeville



“It’s Hard To Stop A Trane” is more than just a tagline. It’s really what Trane is all about: reliable, long-lasting HVAC systems that get the job done, day-after-day, year-after-year. But, Trane is more than just dependability: their systems continue to break new ground in energy-efficiency, quiet operation, and more.

By upgrading to a new Trane furnace, heat pump, or ductless unit, you’re getting a high-quality heating system. Pair that with our expert installation and financing with approved credit, and you have a winning combination. Call us for a free in-home estimate, and we’ll review your Trane system options.


It was this company’s founder that practically invented the modern air conditioner in the early 1900s. It should be no surprise, then, that the company that bears his name has continued to be a global leader in cooling and heating innovation, well into the 21st century.

Carrier systems are known for their reliability, energy-efficiency, and advanced features. If you’re in the market for a new heating system, a Carrier might be a great fit. Get a free in-home estimate by contacting our team at 985-693-3700.

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Your home services experts:



At DeFelice Heating & Cooling, we install, repair, and calibrate thermostats. Some people may overlook the thermostat, but we consider it an integral part of your home’s cooling and heating systems. Whether you’d like us to install a new smart thermostat in your home or you need us to fix your older one, just give us a call. We’re ready to help you.



Indoor Air Quality

The air you breathe matters. That’s true whether you’re outside or inside. Unfortunately, the air inside your home probably isn’t as clean as you might think. Dust, dirt, pet dander, pollen, and other allergens and contaminants can be trapped inside your home’s air. Call DeFelice Heating & Cooling and ask about our IAQ test. This test can not only determine what’s in your air, but give you clear recommendations for how to go about making improvements.


24/7 Emergency Service

We offer 24/7 emergency service at no extra cost to you. That’s the DeFelice Heating & Cooling difference, and it’s one of the reasons we’re South Louisiana’s trusted name in cooling and heating services. For emergency heating repair in Larose, LA, as well as Cut Off, Grand Isle, and other communities in South Louisiana, call us at 985-693-3700.

Schedule Service Now

We work with all makes and models!

No matter what type of HVAC system, make, or model you have, DeFelice Heating & Cooling can repair or maintain it. Give us a call at 985-693-3700 to schedule service.