Local HVAC Services


Dufrene’s is your source for both residential and commercial local HVAC services in Lockport, LaPlace, and St. Rose, Louisiana.

Cooling

We fix, maintain, and install cooling systems here in South Louisiana. Contact us for fast, reliable air conditioning services from a trusted team.

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Highlights

  • 24/7 Emergency Service Available
  • We Fix: Air Conditioners, Heat Pumps, Ductless
  • Our Techs Are NATE-Certified Pros

Heating

We work with furnaces, heat pumps, and ductless systems. Whether you have a current system in need of repair, or need a new one, we can help.

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Highlights

  • Our Services Are Backed By Ironclad Guarantees
  • We Fix: Furnaces, Heat Pumps, Ductless & More
  • Official Trane & Carrier Dealer

Other Services

ELECTRICAL

We handle both general and HVAC electrical jobs, and our trained electricians can help with many home projects.

INDOOR AIR QUALITY

We offer both indoor air quality testing and air quality improvement solutions. Schedule your test with Dufrene’s to find out what’s in your home’s air.

THERMOSTATS

Having problems with your thermostat, or need a new smart thermostat installed? We can help with that! Contact us today.

WHOLE-HOME ENERGY AUDITS

Looking for ways to make your home more energy-efficient? Call Dufrene’s, and we can perform an audit to see where you can conserve energy.

AIR FILTER REPLACEMENT

We help homeowners with air filter replacement here in Lockport, LaPlace, and St. Rose, Louisiana.

Our Other Services

OUR SERVICES   •   COOLING   •   AC INSTALLATION   •   AC REPAIR   •   AC TUNE-UP

HEATING   •   HEATING INSTALLATION   •   HEATING REPAIR   •   HEATING TUNE-UP