Heat pumps in Sherman Oaks

About heat pumps in Sherman Oaks

Short answer

Heat pumps in Sherman Oaks start at $9,400 installed before rebates. LADWP pays toward qualifying systems, and we file the paperwork. Permits come from LA Department of Building and Safety (LADBS).

What we see in Sherman Oaks homes

Sherman Oaks homes are good heat pump candidates, because most already have ducts and a gas furnace due for replacement. LADWP's rebate can bring a heat pump close to the cost of a new furnace and AC together. We choose models whose efficiency ratings qualify for the higher rebate levels. For a ranch home with an addition, a zoned heat pump or two smaller units can heat and cool both parts evenly. Sizing for the house as it stands today, addition included, is what fixes a warm upstairs.

Hillside homes with large windows benefit from variable-speed heat pumps that ramp up slowly instead of blasting air. Condos can switch to a ducted or ductless heat pump if the HOA approves the outdoor unit location. We check the electrical panel first, since a heat pump may need a new circuit or a service upgrade. Gas lines to the old furnace are capped where the furnace comes out. We file the LADWP application within the 12-month window and keep copies of every document. Heat pumps also run quieter than many older condensers, which matters on close lots. Once it is in, one system handles winter mornings and summer afternoons.

Older ranch homes north of Ventura Boulevard often still have their first attic duct system, which may leak. Sealing or replacing those ducts before the heat pump goes in lets the new system deliver its rated efficiency. Hillside homes may have air handlers in garages or crawl spaces, which can usually take a heat pump air handler in the same spot. Condos near the 405 often have small closets, so compact air handlers or ductless units fit best. Heat pump water heaters can share the panel plan if you want both. We size the electrical work for the full plan, even if you install in stages. That avoids a second panel upgrade later.

Which Sherman Oaks homes convert easily

• Ranch homes on the flats with an attic furnace: a ducted heat pump on sealed ducts.
• Homes with a second-story addition: two smaller heat pumps or one zoned system.
• Hillside homes with garage or crawl-space air handlers: a heat pump air handler in the same spot.
• Condos with small closets: a compact air handler or a ductless system.
• Houses with west-facing glass: a variable-speed heat pump, plus a ductless head where needed.

The LADWP rebate, step by step

LADWP pays more for higher efficiency ratings, so the model choice matters. We size first, then pick the qualifying model that fits that size. After the final inspection, we file the application within LADWP's 12-month window. The file includes the invoice, AHRI certificate and model numbers. You get copies.

Before the crew arrives

Clear a path to the attic, garage or crawl-space unit. For condos, confirm the HOA approval and the roof access day. Hillside installs may need a second day for line set work.

Sherman Oaks homes on LADWP qualify for its heat pump rebate, which can make a heat pump cost about the same as a standard AC. Larger remodeled homes may need a heat pump sized from a fresh load calculation, not from the old equipment. For hillside homes, we plan outdoor unit placement on decks or pads with sound and access in mind.

Condo owners along Ventura Boulevard can often convert to a heat pump with HOA approval. We prepare the documents the association usually asks for. A ductless option works well where ducts are missing or too small.

The NOAA weather station 5 miles from Sherman Oaks, Van Nuys Airport, averaged 50 days a year at 95°F or hotter and 21 days at 100°F or hotter in 2016-2025. Its hottest reading was 118°F on September 6, 2020.

Sherman Oaks is served by LADWP. 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. For a typical 3-ton system that is $3,000 to $7,500 back on a system that starts $9,400 before rebates. Standard high-efficiency AC equipment earns a much smaller rebate, around $100 to $120 per ton.

Heat pumps are efficient in this climate. The nearest station, Van Nuys Airport, averaged winter lows of 47.2°F and about 11 nights a year at 40°F or colder, well within the range where a modern heat pump heats at full efficiency.

In Sherman Oaks (ZIP codes 91403 and 91423), 36% of homes were built before 1960 and 71% before 1980; 59% of households heat with natural gas, and 35% of homes are detached single-family houses.

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.