Los Angeles County
Covina, CA water damage cleanup and restoration
In Covina, CA, the most common water damage sources are leaking appliances and plumbing, roof leaks and storm runoff. 40% of Covina's 17,112 homes were built before 1960, so galvanized pipe, cast-iron drains, plaster walls and older foundations are common. Restoration companies in our network serve 3 Covina ZIP codes in Los Angeles County.
Check a Covina ZIP
Fast callback on emergency requests · 3 ZIP codes covered
Quick answer
For water, fire or smoke damage in Covina, CA, shut off the water or power if it's safe, then call (833) 462-1975. We connect you with an independent restoration company that serves your ZIP; 3 Covina ZIP codes are covered. With many older homes here, hidden pipe and drain leaks are common, so ask for a moisture check behind walls.
Local risks
What causes water damage in Covina
Original plumbing in older homes
40% of Covina's housing predates 1960. Pipes that old narrow with rust, joints weaken and drain lines crack, so a small drip behind plaster or under a floor can go unnoticed until stains or soft spots appear.
Atmospheric rivers
Winter storms bring heavy rain, roof leaks and flooding.
Slab leaks
Leaks in pipes under the slab go unnoticed.
Seasonal risks, licensing and FEMA history across the state are on the California page.
Census data
Covina homes by the numbers
- Homes
- 17,112
- Median year built
- 1964
- Built before 1960
- 40%
- Owner-occupied
- 57%
Among the 213 California cities with pages on this site, Covina ranks #170 by number of homes and has older housing than 82% of them (median build year 1964). Its share of pre-1960 homes (40%) is well above the 24% average for those cities, which points to more pipe, drain and foundation leaks.
Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates (tables B25034, B25035, B25003); 49,245 residents per the 2024 population estimate.
Disaster history in Los Angeles County
Since 2000, FEMA has included Los Angeles County in 14 major disaster declarations: 7 fires, 5 severe storms, 2 floods. The most recent was Wildfires and Straight-Line Winds in 2025 (DR-4856).
Source: OpenFEMA disaster declarations, retrieved October 5, 2026.
FAQ
Covina water damage questions
Who do I call for water damage in Covina?
For water, fire or smoke damage in Covina, CA, shut off the water or power if it's safe, then call (833) 462-1975. We connect you with an independent restoration company that serves your ZIP; 3 Covina ZIP codes are covered. With many older homes here, hidden pipe and drain leaks are common, so ask for a moisture check behind walls.
How old are homes in Covina?
The median home in Covina was built in 1964. About 40% of its 17,112 homes were built before 1960 and 5% in 2000 or later, according to the Census Bureau's American Community Survey. Older homes are more likely to have corroded pipes and drains; newer homes see more appliance and supply-line leaks.
Has Los Angeles County had federally declared disasters?
Yes. Since 2000, FEMA has included Los Angeles County in 14 major disaster declarations for storms, floods, fires and similar events, most recently Wildfires and Straight-Line Winds (2025). Federal assistance is only available for declared events; most water damage is handled through homeowners or flood insurance.
Do you cover all of Covina?
Restoration companies in our network cover 3 Covina ZIP codes. Coverage is set ZIP by ZIP, so enter yours in the ZIP checker or call to confirm a company serves your address.
Common calls
Most requested in Covina
ZIP codes covered in Covina
91722, 91723, 91724
Water damage help near Covina
- Water damage restoration in West Covina, CA3 mi
- Water damage restoration in Glendora, CA4 mi
- Water damage restoration in Azusa, CA4 mi
- Water damage restoration in Baldwin Park, CA5 mi
- Water damage restoration in Pomona, CA7 mi
- Water damage restoration in Diamond Bar, CA7 mi
- Water damage restoration in El Monte, CA8 mi
- Water damage restoration in Hacienda Heights, CA8 mi
Also covered in Los Angeles County: Canoga Park · Chatsworth · Encino · Granada Hills · Harbor City · Los Angeles · North Hills · North Hollywood · Northridge · Pacific Palisades · Pacoima · Panorama City · Playa Del Rey · Playa Vista · Porter Ranch · Reseda · San Pedro · Sherman Oaks
Guides for Covina homeowners
Water damage in Covina?
Stop the source if you can, then call. We'll connect you with a local restoration company that serves your ZIP.
Fast callback on emergency requests