Air Conditioning in Los Angeles: what to know
Los Angeles is dry and warm most of the year, with hot inland summers and a short rainy season in winter. Homes range from mid-century single-family houses in the Valley to hillside homes and dense apartments, and hard water is common.
- Many homes only need AC a few weeks a year, so a unit that sat unused should be checked before a heat wave.
- Summer temperatures push AC units to their limit, so a spring tune-up before the heat arrives is worth scheduling.
How much does air conditioning cost?
- AC repair: $280 – $780
- AC installation: $5,550 – $13,300
- Ductless AC: $5,050 – $9,200
Estimate only. Typical price ranges based on public US cost data, adjusted by state. Your actual quote comes directly from the pro and depends on your home and the job.
Get a quote from a local pro →How it works
Is the system not cooling, leaking, frozen, noisy, or not turning on? Describe the problem, add your ZIP code and when you need help, and we look for an available local professional in the Los Angeles area. The request takes about 2 minutes, is free, and your address stays private until a professional is assigned.
Frequently asked questions
Do I need a permit for air conditioning work in Los Angeles?
Replacing or installing an AC system usually requires a mechanical permit; routine maintenance and repairs usually do not. In Los Angeles, permits are typically handled by the Los Angeles Department of Building and Safety (LADBS). Rules change, so confirm with them before work starts.
Which parts of Los Angeles do you cover?
Requests are accepted from anywhere in the Los Angeles area, including San Fernando Valley, Hollywood, Westside, South LA and Eastside. Availability depends on local professionals in your ZIP code.
How much does air conditioning cost in Los Angeles?
Typical price ranges for California are shown in the cost estimate above. The final price depends on the job, materials and access, and the professional gives you a quote before any work begins. Sending a request is free.