Olive View, El Cariso Community Regional Park, Stetson Ranch Park, Foothill Boulevard
Housing stockThe median home in the ZIP code that covers it was built in 1977, which in this part of the county means 1970s-and-later tract homes and condominiums. Expect central split systems, and first-generation equipment now due for replacement. At 1,258 feet the temperature drops off at night, so heating hours count for more here than on the valley floor.
- Median home built
- 1977
- Elevation
- 1,258 ft
- Mechanical permit from
- Los Angeles Department of Building and Safety
- ZIP code
- 91342
- Title 24 climate zone
- 9
- Nearest crew
- Reseda
Source: Census ACS (ZIP-area figure).
Sylmar (ZIP 91342) is covered by our Reseda crew.

What we see in Sylmar homes
With homes from around 1977, calls in Sylmar usually mean central split systems, and first-generation equipment now due for replacement.
Of the 26,403 housing units the Census counts, about 64% are detached single-family homes and about 18% are in buildings of five units or more.
The jobs that follow from that stock in Sylmar: AC repair, maintenance, AC replacement and thermostats.
Permits in Sylmar
Mechanical permits in Sylmar come from the Los Angeles Department of Building and Safety. Replacing central equipment needs one.
Electric service in Sylmar is the Los Angeles Department of Water and Power, which has had heat-pump incentive programs; check the current one before you buy.
From Sylmar, 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

