HVAC and AC repair in Tarzana

About HVAC service in Tarzana

Short answer

Airwork serves Tarzana with AC repair and replacement, furnaces, heat pumps, ductless mini-splits and maintenance, by technicians licensed under CSLB #1148919. Tarzana is 14.0 miles from our Burbank base. We serve it with same-day two-hour arrival windows rather than drop-everything dispatch.

About Tarzana homes

Tarzana sits a mile from the Woodland Hills weather station that recorded 120°F in September 2020. Homes are mostly from the 1960s and 1970s, and older systems that still use R-22 refrigerant are expensive to recharge now, so repair-or-replace decisions come up often.

Tarzana takes its name from the ranch Edgar Rice Burroughs bought here, and the suburb that grew on it is mostly mid-century. North of Ventura Boulevard, flat streets hold one-story ranch homes from the 1950s and 1960s. South of the boulevard, hillside neighborhoods climb toward Mulholland with larger split-level and two-story homes, many from the 1960s and 1970s and some rebuilt since. Apartments and condos line Ventura Boulevard and the streets near the hospital.

Heat and age combine here. Summers are nearly as hot as in Woodland Hills next door, so older equipment gets little rest from June to October. Attic ducts in ranch homes often leak and lack insulation. Hillside houses have long line sets, air handlers in garages or crawl spaces and condensers in narrow side yards cut into slopes. Two-story homes on the hills often have one undersized system trying to cool both floors.

We usually recommend fixing the ducts and sizing correctly before buying high-efficiency equipment. For hillside homes, a zoned system or a second small unit for the upper floor solves most comfort complaints. Heat pumps make sense here too, since LADWP's rebate is large and the cooling season is long.

Pools are common on larger lots here, and pool pumps and heaters often sit next to the condenser. That crowding adds heat and debris around the AC. Hillside homes face brush and wildfire smoke from the Santa Monica Mountains, so filtration matters. Ranch homes on the flats also benefit from attic insulation, since attic heat drives up the cooling load. Condos along Ventura Boulevard often share roof space for condensers, which the HOA controls.

LADWP rebates and Tarzana permits

Up to $2,500 per ton for qualifying heat pumps purchased and installed from November 1, 2025. The amount depends on SEER2 and HSPF2 ratings.

Standard high-efficiency AC equipment earns a much smaller rebate, around $100 to $120 per ton.

Permits for Tarzana addresses: LA Department of Building and Safety (LADBS). California requires a permit for a new or replacement central system, and most replacements also need a HERS test. We handle both.

LADBS issues express permits online, with no plan check, for replacing an AC with one of the same size and type and for adding equipment of 5 tons or less, so a standard change-out permit can be issued the day it is requested. Systems that need plan review go through ePlanLA.

LADWP rebate details