Restaurant Pressure Washing
in Los Angeles, CA
Exterior grease accumulation on loading docks, dumpster areas, and back-of-house surfaces creates pest harborage, slip hazards, and health code violations. Pressure washing removes built-up grease, food waste, and biological matter that standard cleaning can't reach.
25,000 kitchens, one stormwater code they all share
Local anchors: Koreatown, Downtown Arts District, Hollywood, West Hollywood, Boyle Heights, Silver Lake, Los Feliz.
Best price for Restaurant Pressure Washing in Los Angeles
Boh volume pricing with our pressure washing network keeps per-visit costs below what most independent operators quote. Fixed price before scheduling — no hourly billing.
LA County Environmental Health and the stormwater program both have standing
LA County Municipal Code §12.80 (Stormwater and Urban Runoff Pollution Control) prohibits the discharge of wash water containing grease, detergents, or food waste into storm drains. Exterior surfaces of food facilities — loading docks, dumpster enclosures, grease disposal areas — must be maintained to prevent non-stormwater discharges. LA County Environmental Health cites exterior grease accumulation under general facility cleanliness as a contributing factor in overall inspection scoring.
Source: LA County Stormwater Program / LA County Environmental Health
Quarterly is the floor — high-volume docks need more
Why LA back-of-house surfaces deteriorate faster than operators expect
Restaurant pressure washing in Los Angeles, answered
How often does LA County expect exterior pressure washing to happen
LA County Environmental Health and the County Stormwater Program both point to quarterly as the baseline frequency for exterior surface maintenance at food facilities. High-volume operations — active loading docks, fryer-heavy kitchens in areas like Boyle Heights or Koreatown — often need service every six to eight weeks to stay ahead of grease accumulation.
What happens if wash water runs into the storm drain
LA County Municipal Code §12.80 explicitly prohibits the discharge of wash water containing grease, detergents, or food waste into the storm drain system. Violations can be referred to the LA County Stormwater Program for enforcement. Boh-dispatched crews use containment and recovery methods to keep all wash water out of the drain.
Why does grease build up so fast on LA back-of-house surfaces
LA's year-round warm climate means biological activity in FOG never slows down the way it does in colder cities. There is no winter freeze to slow grease migration from disposal areas to surrounding concrete. Kitchens running charcoal BBQ, high-output woks, or open fryers add to that load significantly.
Does exterior cleanliness actually affect my LA County health inspection grade
Yes. LA County Environmental Health includes exterior facility condition in overall scoring. Grease-coated surfaces near food handling and receiving areas can contribute to violations that affect your grade. With 7% of inspected facilities recording violations in recent data, maintaining clean exteriors is a straightforward way to protect your score.
Does LA's hard tap water cause any issues during pressure washing
LA tap water runs 10–16 GPG in most restaurant-dense neighborhoods — well above the 3.5 GPG threshold at which scale damage to surfaces and equipment begins. In drought years the hardness increases as the city draws more on unblended Colorado River water. Crews working in Eastern LA and Harbor-area neighborhoods see the highest end of this range.
Which areas of LA generate the heaviest exterior grease load
Koreatown — with its concentration of charcoal and gas wok operations running 12 or more hours daily — produces some of the heaviest exterior grease output in Southern California. East LA and Boyle Heights see consistent heavy load from carnitas and birria operations. Late-night high-volume concepts in Hollywood and West Hollywood also accumulate faster than their visible hours suggest.
What surfaces does a standard exterior pressure washing visit cover
A typical service addresses loading dock concrete, dumpster enclosures, grease disposal areas, and adjacent back-of-house exterior walls. The exact scope depends on the facility layout — strip mall kitchens in Koreatown and mid-century commercial buildings in Hollywood often have shared alley access that affects what can be contained and cleaned in a single visit.
How does pressure washing connect to pest control outcomes
Grease accumulation on exterior concrete is a primary harborage and food source for cockroaches and rodents. In LA, where there is no hard winter to interrupt pest cycles, built-up FOG near dumpster areas sustains active infestations year-round. Regular pressure washing removes the harborage conditions before they compound into a pest problem that requires separate remediation.