Other Services

  • 24/7 Emergency Service
  • Friendly, NATE-Certified Technicians
  • Service In Larose, Grand Isle, Cut Off & Beyond!

The team at DeFelice Heating & Cooling is your trusted source for cooling, heating, and home services here in South Louisiana. From our HVAC repair services to our electricians, here’s everything we have to offer.

AC & Heating Services, Thermostats, Ductless HVAC & Air Filters


We’re your air conditioning repair, tune-up, and installation team. We repair all types of cooling systems and all makes and models. When you need heating and cooling repair services you can count on, count on DeFelice Heating & Cooling.



  • 24/7 Emergency Service Available
  • Professional-Grade HVAC Maintenance
  • Official Carrier & Trane Dealer


For heating repair, tune-up, and installation services here in South Louisiana, call the local pros at DeFelice Heating & Cooling. We offer fast, reliable service along LA Hwy-1, from Larose and Cut Off to Fourchon and Grand Isle.



  • We Work With All Systems, Makes & Models
  • We Install Furnaces, Heat Pumps & Ductless Systems
  • Backed By Our Ironclad Guarantees

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We offer electrical services. Our electricians have the training and tools needed to help with all your residential electrical needs. Whether your project is as simple as installing a new ceiling light or as complex as rewiring your home, call us at 985-693-3700.



  • Certified, Experienced Electricians
  • Service Throughout South Louisiana
  • Safety Is Our #1 Focus

IAQ Testing & Solutions

Most people assume that the air outside is more polluted than the air inside their home. The opposite is actually true: your home’s air likely has trapped dust, pollen, pet dander, and other contaminents that contribute to compromised indoor air quality (IAQ). For example, if you find that your allergies have been following you inside during the spring, it might be that your indoor air has a high pollen count.

With an IAQ test from DeFelice Heating & Cooling, our technicians use an advanced test to measure the levels of various particulate matter in your home’s air. We’ll review the results of the test with you and discuss possible solutions that will improve your overall air quality, making it easier to breathe in your own home.

Thermostat Services

Your thermostat is an integral part of your home’s cooling and heating systems. If it’s not functioning correctly or incorrectly calibrated, it could result in higher energy bills, more wear-and-tear on your system, and far worse comfort inside your home. When you need thermostat service here in South Louisiana, call us. We repair and calibrate all types of thermostats.

If you’re interested in making the switch to a smart or programmable thermostat, let us know. As your trusted South Louisiana HVAC installer, we can help install and calibrate it correctly, so that you can enjoy the convenience and energy savings of the technology without the hassle.

Whole-Home Energy Audits

Even when homeowners are mindful of turning off the lights or running their air conditioner less during the day, most homes here in South Louisiana still end up wasting a lot of energy. That translates into wasted money for your wallet.

With a whole-home energy audit from our team, we’ll use state-of-the-art equipment to identify areas of energy inefficiency in your home. We’ll then give you recommendations for how to make your home more efficient, so that you can stop wasting money on your energy bills and make your home that much more comfortable.

Air Filter Replacement

A clean air filter is critical to your indoor air quality and energy-efficiency. If you need a new air filter or your existing air filter cleaned, give us a call at 985-693-3700, and one of our technicians will be dispatched to make the switch, so that you can breathe easier with cleaner air. When it comes to your home's air filters, trust your local heating and air conditioning repair team!

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


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:

More about financing

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