Englewood has some of the oldest housing in the south metro, so hidden leaks there often come from aging valves, old supply pipe or the owner-side service line. A plumber can test the system on Englewood Utilities water and find the leak before opening walls. Call the number on this page to be connected with a local plumber in Englewood.
Englewood's housing and water setup
The median Englewood home was built in 1964, and about two-thirds went up before 1980, with some neighborhoods in the northwest dating to the 1910s. In houses of that age, slow leaks often trace back to original shutoff valves, galvanized nipples near the water heater and fittings that have been reworked over the years.
Englewood runs its own water utility, independent of Denver Water, drawing from the South Platte River with McLellan Reservoir for storage. The city owns the service line from the main to the curb stop, and the property owner owns the line from the curb stop into the home. Its Lead Reduction Program replaces lead and older galvanized steel service lines with copper, working zone by zone; galvanized lines on homes built after 1960 are excluded. If your home has an older line, it is worth checking whether your zone is covered before paying to patch it.
Leak sources and fixes compared
| Source | Why it shows up in Englewood | Typical fix |
|---|---|---|
| Owner-side service line | Older buried pipe from the curb stop in | Spot repair, or check the Lead Reduction Program |
| Galvanized supply in walls | Common in homes from the 1960s and earlier | Replace sections; repipe if failures repeat |
| Shutoff valves and stops | Original parts that no longer seal | Valve replacement |
| Basement drain and supply joints | Decades of thermal cycling | Rework the joint |
| Toilet tank parts | Any house | Flapper or fill valve |
Signs to watch for
- Usage on your Englewood Utilities bill that keeps creeping up
- Meter movement with all fixtures turned off
- Rusty or discolored water from one tap only
- Water marks on basement concrete or a musty smell near the laundry
- Low pressure that seems worse than it used to be
Seasons and timing
Cold snaps stress pipes in older exterior walls and unheated spaces, and a crack from a January freeze may drip for weeks before it is noticed. Spring and summer bring irrigation leaks. If water is surfacing at the curb stop, call Englewood Utilities at 303-762-2635 during business hours or 303-762-2650 after hours. The City of Englewood Building Division requires a permit for water or drain line alterations, so a repair that replaces pipe will likely need one.
Leak Detection questions in Englewood
Are older homes here more prone to hidden leaks?
Who pays to fix a leak between the water main and my house?
Can a hidden leak make my water pressure drop?
Do I need a permit to repair the leak once it is found?
More plumbing services in Englewood
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