The median home here was built in 1973, which in this part of the county means 1960s and early-70s ranches, with apartment buildings mixed in. Expect gas furnaces in a hall closet or the attic, and original attic ductwork. At 1,090 feet the temperature drops off at night, so heating hours count for more here than on the valley floor.
- Median home built
- 1973
- Elevation
- 1,090 ft
- Mechanical permit from
- City of Hidden Hills Building and Safety
- ZIP code
- 91302
- Title 24 climate zone
- 9
- Nearest crew
- Reseda
Source: Census ACS.
Hidden Hills (ZIP 91302) is covered by our Reseda crew.

What we see in Hidden Hills homes
With homes from around 1973, calls in Hidden Hills usually mean gas furnaces in a hall closet or the attic, and original attic ductwork.
Of the 685 housing units the Census counts, nearly all are detached single-family homes, so most visits here are attic or closet furnaces with their own ducts.
The jobs that follow from that stock in Hidden Hills: AC replacement, duct sealing and repair, furnace repair and heat pump installation.
Permits in Hidden Hills
Mechanical permits in Hidden Hills come from the City of Hidden Hills Building and Safety. Replacing central equipment needs one.
From Hidden Hills, call 747-264-6358, 6am to 10pm, seven days.
Schedule service
Fill in the form or call. We are on the phones 6am–10pm.
818-277-5056Licensed #1119892 · Veteran-owned · Pasadena & Reseda

