
Metairie Heating & Cooling Experts


Don't Let "Small" Problems Turn
Into Big Ones. One Hour Can Help.
Some of Our Specialties
New Orleans HVAC Repair & Installation
“Always On Time...Or You Don’t Pay a Dime!”®
Whenever you need help with HVAC repair, installation or maintenance, there’s only one company to call, and it’s One Hour Heating & Air Conditioning® of New Orleans. Our technicians have earned the trust of our loyal customers because of our meticulous attention to detail and friendly attitudes. Our customers know we care about their comfort. Whether you need heating or A/C help morning, noon, or night, our team is ready and willing to help. Yes, 24/7!

Reliable HVAC Repair Technicians in New Orleans
Our HVAC technicians have the skill, experience, and knowledge of all things related to heating and air conditioning. Our New Orleans heating and cooling specialists always install, repair, design, and service your systems according to the highest industry standards. We also adhere to a strict code of ethics by treating our customers with honesty and respect, offering fair prices upfront. We have a U-Win 100% Satisfaction Guarantee!


Always On Time...
Or You Don't
Pay A Dime

-
‘Round the Clock Availability
No matter the hour, you can trust One Hour to be there
to help you when you get hit with the unexpected. -
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship
for up to two years from the date of your service. -
We Love What We Do
Our trained Comfort Specialists are friendly,
knowledgeable, and genuinely love helping people.

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable
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“One Hour Air Conditioning and Heating is a company that I am glad that I discovered. They are courteous and prompt with their services. I feel like I have someone taking care of me and looking out for ...”
- Jeanne W. -
“Fantastic company! Mary kept in touch with me regarding my appointment time. The technician, Jason, was great. He was very informative. I had a problem with the unit and he went above and beyond to ...”
- Angelic K. -
“Excellent service. Took their time to figure out what was going on, explained it to me, and discussed options for how to address the issue.”
- Rocky M.


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Areas We Serve
- Arabi
- Chalmette
- Gretna
- Harvey
- Kenner
- Marrero
- Metairie
- New Orleans
- Westwego
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Zip Codes We Serve
- 70001,
- 70002,
- 70003,
- 70004,
- 70005,
- 70006,
- 70009,
- 70010,
- 70011,
- 70032,
- 70033,
- 70043,
- 70044,
- 70053,
- 70054,
- 70055,
- 70056,
- 70058,
- 70059,
- 70060,
- 70062,
- 70063,
- 70064,
- 70065,
- 70072,
- 70073,
- 70094,
- 70096,
- 70097,
- 70112,
- 70113,
- 70114,
- 70115,
- 70116,
- 70117,
- 70118,
- 70119,
- 70121,
- 70122,
- 70123,
- 70124,
- 70125,
- 70126,
- 70127,
- 70128,
- 70129,
- 70130,
- 70131,
- 70139,
- 70140,
- 70141,
- 70142,
- 70145,
- 70146,
- 70148,
- 70149,
- 70150,
- 70151,
- 70152,
- 70153,
- 70154,
- 70156,
- 70157,
- 70158,
- 70159,
- 70160,
- 70161,
- 70162,
- 70163,
- 70164,
- 70165,
- 70166,
- 70167,
- 70170,
- 70172,
- 70174,
- 70175,
- 70176,
- 70177,
- 70178,
- 70179,
- 70181,
- 70182,
- 70183,
- 70184,
- 70185,
- 70186,
- 70187,
- 70189,
- 70190,
- 70195


Here for You Around the Clock
Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.


