Plumbing repair · Moreno Valley, California
Plumbing repair in Moreno Valley, CA
Leak, backed-up drain, no hot water, or a frozen line? The largest share of Moreno Valley's homes (40%) was built 1980 to 1989[1]. Request a licensed plumber who works here. Moreno Valley, in Riverside County — ZIPs 92555, 92557, 92553, 92551, counts 214,263 residents (2025 estimate)[2].
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Moreno Valley at a glance for plumbing
- Population (2025 est.)
- 214,263[2]+2.7% since 2020
- County
- Riverside[2]
- Land area
- 51.4 sq mi[3]
- Decade the most homes date from
- 1980 to 1989[1]40% of housing units
- Homes built before 1980
- 19%[1]the 5th-lowest share of the 15 Inland Empire suburbs we cover
- Homes built 1980–1999
- 54%[1]2020–2024
- Homes built 2010 or later
- 7%[1]the 4th-lowest share of the 15 Inland Empire suburbs we cover
- Flood & flash-flood reports within 10 mi
- 24[4]5 flash floods, 2016–2025; flood-prone homes need working drainage and backflow prevention
- FEMA flood-insurance claims, local ZIPs
- 16[5]2 in the last 10 years; 10 paid
- Homes on utility gas heat
- 79%[1]gas piping work usually needs a permit and a licensed installer
What Moreno Valley's numbers say about plumbing
Moreno Valley counts 214,263 residents (2025 estimate), growing at a middle-of-the-pack 2.7% since 2020[2]. It covers 51.4 square miles (4,170 residents per square mile, the 4th densest), sits entirely in Riverside County, in ZIP codes 92555, 92557, 92553, 92551[3].
With 7% of homes built since 2010 and 19% before 1980[1], Moreno Valley's plumbing runs from brand-new supply lines and fixtures to aging pipe, original valves and water heaters past their rated life.
Mail to Moreno Valley goes through 4 ZIP codes — 92555 (49% of the city's land), 92557 (20% of the city's land), 92553 (20% of the city's land), 92551 (12% of the city's land)[6].
The tracked suburbs closest by are Redlands (9.2 mi N), Menifee (16.2 mi S) and Rialto (17.0 mi NW)[3].
19% of Moreno Valley's 57,381 housing units predate 1980 and 7% went up in 2010 or later[1] — the 5th-lowest pre-1980 share of the 15 Inland Empire suburbs we cover; nearby, Redlands (58%), Menifee (20%), and Rialto (44%) predate 1980. The 54% built in 1980–1999 are at the age where original water heaters and valves get replaced.
The biggest single slice — 40% — was built 1980 to 1989, and the median home dates to 1988[1]. Neighbours from the same era tend to hit the same plumbing problems at the same time.
Water from the sky is plumbing work too: 24 flood or flash-flood reports within 10 miles over 2016–2025[4], and FEMA logged 16 flood-insurance claims across Moreno Valley's ZIPs[5]. Homes that take water need working drainage, sump pumps and backflow prevention.
79% of homes heat with utility gas, and 37% of households rent[1]. Tenants: report plumbing failures to the landlord in writing.
Among the 15 suburbs tracked here, Moreno Valley stands out for the highest gas-heat share (79%)[1].
Moreno Valley storm calendar
Within 10 miles of Moreno Valley, 2016–2025: 5 flash-flood reports and 19 flood or heavy-rain reports[4]. Peak: 63% in February, March, and August. Busiest year 2024 (6); 2 of 10 years had none. Busiest month February 2024 (5). Latest: flood or heavy-rain report, Nov 15, 2025, 5.7 mi out.
| Month | Flash flood | Flood & heavy rain | All |
|---|---|---|---|
| Jan | – | 2 | 2 |
| Feb | – | 7 | 7 |
| Mar | 2 | 3 | 5 |
| Apr | – | 1 | 1 |
| Aug | – | 3 | 3 |
| Sep | 1 | 2 | 3 |
| Nov | 1 | 1 | 2 |
| Dec | 1 | – | 1 |
plumbing help in Moreno Valley: what to do next
Plumbing repair contractors taking requests around Moreno Valley cover ZIP codes 92555, 92557, 92553, 92551.
Before reaching out: before the plumber arrives
The Moreno Valley numbers behind this page
| Measure | Moreno Valley | Median of 15 | Difference |
|---|---|---|---|
| Built 2010 or later | 7% | 10% | 4 pts lower |
| Built before 1960 | 4.2% | 6.5% | 2 pts lower |
| Flood reports (10 mi) | 24 | 34 | 10 fewer |
| Built before 1980 | 19% | 25% | 6 pts lower |
| Utility-gas heat | 79% | 76% | 3 pts higher |
| Renter-occupied | 37% | 36% | 1 pts higher |
| Median year built | 1988 | 1989 | 1 year older |
Sorted by largest difference. Each median is the middle value across the covered Inland Empire suburbs, from the same sources.
| City | Flood reports | NFIP claims |
|---|---|---|
| Moreno Valley | 24 | 16 |
| Redlands 9.2 mi | 27 | 17 |
| Menifee 16.2 mi | 18 | 28 |
| Rialto 17.0 mi | 51 | 6 |
| Hemet 17.7 mi | 14 | 18 |
| Fontana 19.6 mi | 53 | 23 |
| ZIP | Claims | Paid | Busiest year |
|---|---|---|---|
| 92555 | 8 | $66,558 | 2012 (3) |
| 92557 | 2 | $24,752 | 2003 (1) |
| 92553 | 3 | $6,236 | 1995 (1) |
| 92551 | 3 | $6,413 | 1994 (1) |
ZIPs extend past city limits.
| Date | Type | Distance |
|---|---|---|
| Nov 15, 2025 | Flood | 5.7 mi |
| Aug 25, 2025 | Heavy Rain | 10.0 mi |
| Feb 13, 2025 | Flood | 4.8 mi |
| Feb 13, 2025 | Flood | 8.6 mi |
| Mar 7, 2024 | Flood | 6.0 mi |
| Feb 19, 2024 | Heavy Rain | 9.6 mi |
| Feb 5, 2024 | Flood | 6.1 mi |
| Feb 5, 2024 | Flood | 5.3 mi |
| Built | Units | Share | Margin of error |
|---|---|---|---|
| 2020 or later | 402 | 0.7% | ±144 |
| 2010 to 2019 | 3,335 | 5.8% | ±457 |
| 2000 to 2009 | 12,144 | 21.2% | ±693 |
| 1990 to 1999 | 7,812 | 13.6% | ±652 |
| 1980 to 1989 | 22,982 | 40.1% | ±823 |
| 1970 to 1979 | 6,429 | 11.2% | ±594 |
| 1960 to 1969 | 1,849 | 3.2% | ±280 |
| 1950 to 1959 | 1,294 | 2.3% | ±231 |
| 1940 to 1949 | 737 | 1.3% | ±183 |
| 1939 or earlier | 397 | 0.7% | ±154 |
ACS 2020–2024 estimates; margins of error are the Census Bureau's 90% intervals.
| Measure | Value |
|---|---|
| Housing units | 57,381 |
| Detached single-family | 44,435 (77%) |
| Occupied homes | 55,565 |
| Owner-occupied | 35,169 (63%) |
| Renter-occupied | 20,396 (37%) |
| Median home value | $503,700 |
ACS 2020–2024 estimates.
| Main heating fuel | Homes | Share | Margin of error |
|---|---|---|---|
| Utility gas | 43,671 | 78.6% | ±1,055 |
| Electricity | 9,357 | 16.8% | ±733 |
| Bottled or tank gas (propane, butane, etc.) | 1,099 | 2.0% | ±286 |
| No fuel used | 773 | 1.4% | ±230 |
| Solar energy | 483 | 0.9% | ±157 |
| Wood | 133 | 0.2% | ±147 |
| Other fuel | 21 | 0.0% | ±23 |
| Fuel oil, kerosene, etc. | 16 | 0.0% | ±18 |
| Coal or coke | 12 | 0.0% | ±19 |
| ZIP (ZCTA) | Share of Moreno Valley's land | Share of the ZIP inside the city |
|---|---|---|
| 92555 | 49% | 38% |
| 92557 | 20% | 57% |
| 92553 | 20% | 98% |
| 92551 | 12% | 100% |
Common Moreno Valley plumbing questions
Are Moreno Valley homes likely to have old galvanized pipes?
Only an inspection can say, but age is the clue: 4% were built before 1960 and 19% before 1980[1].
Sources
- Census ACS 2020–2024 5-year (keyless bulk)
- Census population estimates, Vintage 2025
- Census Gazetteer 2025
- NOAA Storm Events Database
- OpenFEMA NFIP claims
- Census 2020 ZCTA–place file
Data pulled Sep 28, 2026. Full citations and method.