Precise Air Systems Inc.HVAC contractor in Los Angeles, CA

Precise Air Systems Inc. is ranked #6 of 1,900 HVAC contractors in Los Angeles by CR Score, with 64 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Precise Air Systems Inc. is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves Los Angeles and 12 towns within 25 miles: Glendale, Burbank, Universal City, Silver Lake, Hollywood, Echo Park, La Crescenta-Montrose, La Cañada Flintridge, North Hollywood, West Hollywood, Koreatown and Studio City. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

Precise Air Systems Inc. has a rating of 4.9 from 434 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Precise Air Systems Inc. on (818) 240-1737. The business is at 5467 W San Fernando Rd, Los Angeles, CA 90039. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.