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Toilet Repair in Montclair, CA

In Montclair, 45% of households rent their home and 79% of the housing predates 1990. For most readers here, the toilet is the landlord’s repair.

Short version

Renting is the majority position in Montclair, at 45% of occupied homes. A fixture in a tenancy is generally the landlord's responsibility to repair, which makes the lease the first document to look at and not the last. With 79% of the housing built before 1990, a fixture predating the 1.6 gallon standard may still be in place; the figure describes the building rather than the bathroom.

Source: US Census Bureau, American Community Survey 5-year estimates, tables B25003 and B25034.

Tank and Bowl is a referral service, not a contractor. We connect homeowners with independent contractors. Contractors are required to hold whatever credential their state or municipality demands. Every state page sets out who licenses plumbers there and where to check, so you can confirm before work begins. We carry out no work, we sell no fixtures, we do not set prices, and we never charge homeowners anything — the contractors in our network pay us when we route them a call.

Who this page is for in Montclair

At 45% renting across 10,267 occupied homes, most readers in Montclair are not the person who pays. Knowing which fault it is still matters: a leak at the base and a running tank get very different responses from a landlord, and rightly.

Occupied homes in Montclair	Share	Homes
Owner-occupied	55%	5,634
Rented	45%	4,633

Source: US Census Bureau, American Community Survey 5-year estimates, table B25003 (tenure), 2023 release. Universe: 10,267 occupied housing units.

What the age of Montclair’s housing suggests

Housing in Montclair is mostly older than the standard: 79% of it went up before 1990. A toilet fitted when those homes were built used at least twice what a current one does.

Whether the original is still there is a different question, and the only way to settle it is to look at the fixture.

Housing in Montclair	Share
Built before 1940	1%
Built 1940 to 1989	78%
Built 1990 onwards	21%

Source: US Census Bureau, American Community Survey 5-year estimates, table B25034 (year structure built), 2023 release. Universe: 10,557 housing units, including vacant ones — a different universe from the tenure table above. Flush volumes: US EPA WaterSense, tank-type toilet supporting statement

What is actually wrong with it

The fault list is short. A running tank and a weak flush are both usually parts inside the tank. A leak at the base is the one that damages the building, and a fixture that rocks is the one that causes it.

On an older fixture that is being lifted anyway, ask what the difference is between putting this one back and setting a new one down. Frequently the work is the same and only the part differs, which is the one moment when replacement is worth thinking about.

Other California towns we route in

Loma Linda 42% owner-occupied · 69% built before 1990
Silverado 90% owner-occupied · 79% built before 1990
Burlingame 61% owner-occupied · 85% built before 1990
Redondo Beach 58% owner-occupied · 79% built before 1990
Temple City 63% owner-occupied · 81% built before 1990

Everywhere we route in California

Checking a plumber in California

Checking a credential in California

California licenses are issued by the Contractors State License Board, which publishes a public search you can use before work begins. California licenses the C-36 plumbing contractor; there is no state journeyman license.

If the dye test pointed at the flapper, that is a part, not a fixture.Worth saying on the call, because it changes what somebody arrives with. We connect you to a contractor covering your area and you are never charged. Past toilets, Montclair is covered for whatever has gone wrong.

Call (888) 525-3450