The Plumbing Stars Service Area
- Agoura Hills
- Alhambra
- Altadena
- Arcadia
- Baldwin Hills
- Bel Air
- Beverly Hills
- Brentwood
- Burbank
- Calabasas
- Camarillo
- Canoga Park
- Century City
- Chatsworth
- Eagle Rock
- Encino
- Glendale
- Granada Hills
- Hidden Hills
- Hollywood
- La Canada/Flintridge
- La Crecenta
- Los Angeles
- Los Feliz
- Malibu
- Marina Del Rey
- Mission Hills
- Monrovia
- Montrose
- Moorpark
- Newhall
- Newbury Park
- North Hills
- Northridge
- Oak Park
- Pacific Palasades
- Pacomia
- Palms
- Pasadena
- Playa Del Rey
- Porter Ranch
- Reseda
- San Fernando
- San Marino
- Santa Clarita
- Santa Monica
- Saugus
- Sherman Oaks
- Sierra Madre
- Silver Lake
- Simi Valley
- South Pasadena
- Stevenson Ranch
- Studio City
- Sun Valley
- Sunland
- Sylmar
- Tarzana
- Temple City
- Thousand Oaks
- Toluca Lake
- Tujunga
- Valencia
- Van Nuys
- Venice
- Verdugo City
- West Hollywood
- West Los Angeles
- Westlake Village
- Westwood
- Woodland Hills