❄️ Official Rankings
10 Best HVAC in Hawthorne, CA (September 2026)
We compared 10 hvac serving Hawthorne and Los Angeles County, California, and ranked the top providers by verified reviews, ratings, and local reputation — 4,025 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by American AC Heat Plumbing. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 4,025
- Area codes
- 310, 424
American AC Heat Plumbing
⭐ 4.9 · 3514 reviews
3437 Jack Northrop Ave, Hawthorne, CA 90250
Controlled Comfort
⭐ 5.0 · 92 reviews
4633 Marine Ave Unit 231, Lawndale, CA 90260
Dover Air Condition Repair & Install
⭐ 4.9 · 109 reviews
10800 S Prairie Ave, Inglewood, CA 90303
Kline AC Repair Services
⭐ 5.0 · 45 reviews
13924 Aviation Blvd suite 715, Hawthorne, CA 90250
GreenFlow Air Duct Services
⭐ 5.0 · 43 reviews
12625 Hawthorne Blvd, Hawthorne, CA 90250
Hawthorne HVAC Proz
⭐ 4.9 · 76 reviews
4820 W 142nd St, Hawthorne, CA 90250
Vader Air Conditioning & Heating Inc
⭐ 4.8 · 55 reviews
14005 Crenshaw Blvd Ste C, Hawthorne, CA 90250
Hawthorne HVAC Service
⭐ 4.8 · 37 reviews
15637 Hawthorne Blvd, Lawndale, CA 90260
HVAC listed here serve Hawthorne, Los Angeles County, and nearby ZIP codes including 90250, 90251.