Hillside homes and plumbing

Golden Hills occupies hilly terrain in Fullerton, with homes built over several decades and many enlarged or remodeled since. Hillside lots bring layouts that tract homes do not: split levels, stepped foundations and long runs from the meter at the street up or down to the house.

Elevation affects water pressure. A house well below the street may see higher pressure, and one above may see lower. That makes a pressure reading and a look at the regulator especially worthwhile before deciding a repipe is the answer to a pressure complaint.

Golden Hills at a glance

Terrain
Hillside, varied lot elevations
Layouts
Single story, split level and two story
Foundations
Slab, raised and stepped
Water utility
City of Fullerton

Pressure first, then pipe

  • IfPressure feels too high and fixtures wear out fastAsk for a gauge reading and check the regulator.
  • IfPressure is low at upper floors onlyElevation and pipe sizing may matter; ask the plumber.
  • IfPressure low everywhere with rusty waterGalvanized pipe is a likely factor; confirm the material.

Repipe planning on a hillside lot

  • Ask how the new main will be run on a sloped lot.
  • Ask how split levels will be routed and accessed.
  • Confirm the pressure regulator is working and sized for the house.
  • Plan how trenching affects retaining walls and landscaping.
  • Ask about expansion and supports on long vertical runs.

Questions for your plumber

  1. What is the static pressure at my house?
  2. Is my regulator working, and where is it?
  3. How will lines reach each level?
  4. Where will the main shutoff go?
Map of Golden Hills. It shows an area, not an office or a job site.

Common questions

Does elevation really affect pressure?

Yes. Height differences between the street main and fixtures change pressure. A gauge reading tells you what you actually have.

Are Golden Hills homes always copper?

No. Materials vary with age and remodeling. Check your own house.

Who handles water service questions?

The City of Fullerton water utility.

General information for Fullerton, not a quote or professional advice. In an emergency, call 911.