Hvac companies in Louisiana
1,270 active HVAC companies tracked in Louisiana. Vendor-facing rankings by review count and growth velocity, plus verified owner contacts. Refreshed weekly.
across Louisiana
18% of tracked HVAC companies
chain-influenced
10% of Louisiana
Available rankings
Browse the Louisiana HVAC company market by total reviews or by current growth, with verified owner contacts behind each ranking.
Fastest growing Louisiana HVAC companies
Active HVAC companies opening new locations and picking up new reviews in the last 90 days.
Largest Louisiana HVAC companies
#1 Accutemp Services · 9,884 reviews
About the Louisiana HVAC company market
Orbital tracks 1,270 active HVAC companies across Louisiana, 126 of which operate multiple locations. The top 25 by review count account for 53% of all reviews in the market, a concentrated leadership tier with strong brand equity.
The remaining 1,144 HVAC companies are single-location independents, the long tail that B2B vendors typically need higher-volume prospecting motions to reach.
Common questions
How many HVAC companies are in Louisiana?
Orbital tracks 1,270 active HVAC companies across Louisiana. 126 of them operate multiple locations; 1,144 are single-location independents.
Which Louisiana HVAC company has the most reviews?
Accutemp Services leads Louisiana HVAC companies with 9,884 total reviews across all locations. See the full Largest 25 ranking above for the rest of the leaders.
How concentrated is the Louisiana HVAC company market?
The top 25 HVAC companies hold 53% of all review volume in Louisiana. 223 HVAC companies have 100+ reviews; the long tail is dominated by single-location independents under 100 reviews.
Are most Louisiana HVAC companies independent or chains?
90% of Louisiana HVAC companies are single-location independents. The remaining 10% (126 businesses) operate two or more locations , these are the most common targets for B2B vendors selling into expanding HVAC company chains.
Where can I get verified contact info for Louisiana HVAC company owners?
Every HVAC company in the Largest 25 and Fastest Growing rankings above unlocks verified owner / GM contacts: mobile phones, work emails, and decision-maker titles. Contacts come from a separate 20+ source scan and refresh monthly.
Methodology
This HVAC company directory tracks active businesses across Louisiana and rolls them up by business name. Records refresh weekly from 12+ public and private data sources, independently verified against at least two of them. Owner contacts come from a separate 20+ source scan and refresh monthly.
For a national view of HVAC company industry data, browse every metro and state in the directory.
About Orbital
Orbital is the Zoominfo for companies selling to SMBs. Our platform enables companies to get their whole TAM (total addressable market) in a box, find contacts not on LinkedIn, and score accounts with custom ICP attributes. The HVAC company directory you're reading right now is one slice of that platform, covering every US metro and state. See why companies including Instacart, Classpass, and Jobber are using Orbital today.
Everything you need to sell to HVAC companies
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