← Small Fish
How many HVAC companies are in Los Angeles, CA?
There are 960 HVAC companies in Los Angeles, CA. 832 of them (87%) have a website.
960
HVAC companies listed
87%
have a website
2.4
per 10,000 residents
Selling to HVAC companies in Los Angeles?
Small Fish reads each one’s website and keeps the ones that fit what you sell, like “no online booking”, with a phone, an email and a one-line reason to reach out.
Find the ones worth contacting →Other businesses in Los Angeles
- dentists: 6,460
- chiropractors: 2,254
- plumbers: 1,307
- physical therapists: 1,230
- optometrists: 1,222
- med spas: 1,159
- veterinarians: 806
- roofers: 734
- electricians: 609
How we count
From the open Overture Maps business listings (release 2026-08-19.0), within Los Angeles’s boundary, counted in October 2026. Listings data, not a census: a few may have closed or moved, and a business filed under another category is not included. Population is the city’s own figure from the same release’s boundaries.