Our Process for Plumbing Work
How a job goes from the first look to running water, and the permits, inspections and safety rules that apply in Ohio.
Every plumbing job is different, but most follow the same order. Knowing it ahead of time helps you plan around a visit, especially when the water has to be off for a while.
How a Typical Job Goes
- Diagnosis. We find the cause, not just the symptom: where the water is coming from, why the drain keeps clogging, what part of the heater has failed.
- The scope, explained. You hear what is wrong, the ways to fix it and what each involves, before any work starts.
- Shutoff. Water is shut off at the closest valve that isolates the work, or at the main. For gas appliances the gas is shut off at the appliance valve, and for electric heaters the breaker is switched off.
- The work. The repair or installation itself, done to the Ohio Plumbing Code and the permit where one applies.
- Testing. Water pressure is checked with a gauge and every fixture is run to check flow. A new supply line is pressure-tested and the gauge watched before any wall is closed. On a water heater, the temperature, the venting and the relief valve are checked; after a drain job, water runs long enough to confirm it clears.
- Water back on. The water is turned on slowly to push air out of the lines, each connection is checked for slow seepage, and a heater is brought back up to temperature.
Permits and Inspections
Whether a permit is needed depends on the job. Here is how it usually works; the building department for your address has the final word.
| Job type | Permit usually needed | Who to confirm with |
|---|---|---|
| Water heater replacement | Yes | Cuyahoga Falls building department (Summit County outside the city) |
| New bathroom or kitchen rough-in | Yes | The building department, with inspection before walls close |
| Moving a sink, toilet or shower | Yes | The building department; plans may be asked for |
| Repiping supply lines | Yes | The building department; pressure test inspected |
| Sewer lateral repair or replacement | Yes | The building department, plus the city for work in the street |
| Gas line extension or new gas appliance | Yes | The building department and the gas utility |
| Backflow preventer install | Depends | The water department for testing and records |
| Sump pump replacement in the same pit | Depends | Ask the city if the discharge line changes |
| Faucet or toilet swap, like for like | No | Usually none needed |
| Drain cleaning | No | None needed |
Safety and Code Points
Residential plumbing in Ohio follows the Ohio Plumbing Code, and the points below come up on almost every job:
- Ohio Plumbing Code compliance: pipe sizes, drain slope, venting and materials approved for their use.
- Water heater relief valve: a temperature and pressure relief valve on every heater, with a full-size discharge pipe that runs down to within a few inches of the floor or to a drain, with no cap or valve on its end.
- Gas and venting: gas joints leak-tested, a shutoff and a drip leg at each appliance, and a vent that draws exhaust up and out.
- Backflow prevention: vacuum breakers on hose spigots and the right device on boiler fills, irrigation lines and other connections that could siphon back.
- Water off before work: the supply isolated and drained before any pipe is opened.
- 811 before digging: underground utilities marked before any excavation for a sewer or water line.
Process Questions
Do I need a permit for plumbing work?
For new piping, a moved fixture, a water heater, gas work or a sewer repair, usually yes. For swapping a faucet or toilet in the same spot, or clearing a drain, usually not. Requirements differ between the City of Cuyahoga Falls and the townships and villages Summit County serves, so confirm with the building department for your address before work starts.
Why can some plumbing work not be done yourself?
Some jobs carry risks that do not show until later: a gas joint that leaks slowly, a water heater vent that spills exhaust into the basement, a relief valve piped so it cannot protect the tank, or a cross-connection that lets dirty water siphon back into the drinking supply. That is why gas, venting, backflow and sewer work are permitted and inspected, and why they belong to someone who does them every week.
What happens when the inspector visits?
For a rough-in or a repipe, the inspector looks at the new piping before walls and ceilings are closed: pipe sizes, supports, slopes on drains, venting, and a supply line holding its test pressure on the gauge. For a water heater, the inspector checks the relief valve and its discharge pipe, the gas connection and the venting. Someone needs to be home to let the inspector in, and a failed item is corrected and checked again.
Ready to plan a job? Book a Visit and tell us what you have in mind.
Have a project that may need a permit? Call us to talk it through.