Best Commercial HVAC Contractors in New Orleans, LA
Compare 20 commercial HVAC companies serving New Orleans, LA carrying a combined 4,617 Google reviews at an average of 4.6 stars. 4 offer 24/7 emergency response. Local crews service Rooftop Unit (RTU), Split System, Air Handling Unit (AHU), Chilled Water / Chiller, and more. Request free quotes and hire the right contractor for your building.
Commercial HVAC Contractors in New Orleans
View allSolar Refrigeration & Appliance Service Inc
New Orleans, LA
Solar Refrigeration & Appliance Service Inc — Metairie, LA commercial HVAC & appliance repair since 1974, 4.4/5 stars, l...
Palombo Air Conditioning
New Orleans, LA
Palombo Air Conditioning — Metairie, LA commercial HVAC contractor. NATE-certified, 4.9/5 stars, serving New Orleans met...
AccuTemp Services
New Orleans, LA
AccuTemp Services — commercial HVAC in New Orleans since 2006. 4.9★ (419 reviews). RTUs, VRF, heat pumps, preventive mai...
Brockhaus Electrical & Air Conditioning
New Orleans, LA
Brockhaus Electrical & Air Conditioning — Chalmette, LA. Commercial HVAC & electrical, 5-star rating, free estimates, se...
Rob's Air Conditioning & Heating Inc.
New Orleans, LA
Rob's Air Conditioning & Heating Inc. — Harvey, LA | 35+ years serving New Orleans commercial properties | 4.8/5 rating...
Southland Air Conditioning & Heating Inc
New Orleans, LA
Southland Air Conditioning & Heating — New Orleans commercial HVAC since 1983. NATE-certified, 24/7 emergency service, F...
J. Marin Heating & Air Conditioning
New Orleans, LA
New Orleans commercial HVAC contractor | 4.8★ (170 reviews) | RTUs, VRF, split systems, geothermal | 25-mile radius | Fr...
Fin Mechanical Air Conditioning Service
New Orleans, LA
Fin Mechanical | Kenner, LA commercial HVAC — RTUs, VRF, AHUs, 24/7 emergency dispatch, 5-star rated across 117 reviews.
Precise Comfort And Climate Specialists Inc
New Orleans, LA
BBB A+ rated commercial HVAC & refrigeration contractor in New Orleans, LA. Serves RTUs, VRF, chillers & more. Comfort C...
Seruntine Refrigeration Services
New Orleans, LA
Seruntine Refrigeration Services — Metairie, LA HVAC contractor since 1964. Commercial HVAC, refrigeration & generators....
Siener Air
New Orleans, LA
Siener Air — Chalmette HVAC/R contractor since 1999, serving Greater New Orleans with commercial HVAC, refrigeration & a...
Burlett Refrigeration Inc
New Orleans, LA
Burlett Refrigeration Inc — Gretna, LA. Family-owned since 1964, Lic. #40072, 4.8★ rating, 24/7 commercial HVAC & refrig...
CE (Carrier Enterprise)
New Orleans, LA
CE (Carrier Enterprise) in Harahan, LA supplies commercial HVAC equipment to the New Orleans metro within a 25-mile radi...
Tri State Refrigeration
New Orleans, LA
Tri State Refrigeration | New Orleans commercial HVAC & Thermo King dealer since 1995. RTUs, chillers, heat pumps. 4.8★...
Ferguson HVAC Supply
New Orleans, LA
Ferguson HVAC Supply in Chalmette, LA serves commercial facilities near New Orleans with expert staff, a 4.8/5 rating, a...
Lopez Mechanical, Inc.
New Orleans, LA
Lopez Mechanical, Inc. — Kenner, LA mechanical contractor serving Greater New Orleans within 25 miles. Owner-led service...
CIS LLC - Commercial Industrial Sales
New Orleans, LA
CIS LLC in Harahan, LA: 40+ years of commercial HVAC supply, building automation, and cooling tower solutions serving th...
A-Bear Refrigeration Inc.
New Orleans, LA
A-Bear Refrigeration Inc. — Elmwood, LA commercial HVAC & refrigeration contractor serving SE Louisiana since 1987. Tran...
Beacon Air Conditioning Heating
New Orleans, LA
Beacon Air Conditioning Heating — Kenner, LA HVAC contractor with 25–30 years of repeat commercial clients and a 25-mile...
Delta Ice Air & Heat
New Orleans, LA
Delta Ice Air & Heat | Kenner, LA | Family-owned HVAC & commercial ice machine specialists serving Greater New Orleans s...
Commercial HVAC Services Available in New Orleans
Why Choose My HVAC Tech in New Orleans?
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Frequently Asked Questions — Commercial HVAC in New Orleans
How many commercial HVAC contractors are in New Orleans, LA?
My HVAC Tech lists 20 commercial HVAC contractors serving New Orleans, LA, with a combined 4,617 Google reviews averaging 4.6 stars. 4 of them offer 24/7 emergency service.
How much does commercial HVAC service cost in New Orleans?
Commercial HVAC costs in New Orleans depend on the system type and scope of work. Routine service calls typically run $150–$400. Preventive maintenance contracts for a single rooftop unit average $200–$500/year. Full system replacements range from $8,000 for small packaged units to $100,000+ for large chiller plants.
How do I find a reliable commercial HVAC contractor in New Orleans, LA?
Start by verifying the contractor holds a current state license and carries adequate insurance. Check reviews from other commercial property managers on My HVAC Tech. Ask for references from similar properties (office, retail, industrial). Get at least three written quotes for any major project.
Do New Orleans commercial HVAC contractors offer emergency service?
Yes, many commercial HVAC contractors in New Orleans offer 24/7 emergency response. Response times vary — the best operators typically arrive within 2–4 hours for critical failures. Always confirm after-hours rates upfront, as emergency service typically carries a surcharge.
What's the best time of year to schedule HVAC maintenance in New Orleans?
For cooling systems, schedule spring tune-ups in March–April before peak demand season. For heating systems, fall service in September–October ensures readiness. Scheduling preventive maintenance during off-peak periods gives you faster scheduling and sometimes lower rates.