Gas line plumbing in Seattle
We install, extend, repair and replace natural gas lines for homes and businesses across Seattle, and connect the appliances that run on them. Every gas job is done to code, leak-tested, permitted and inspected.
When you need a gas plumber
The photo is one of our underground gas lines: new polyethylene pipe and tracer wire in the trench, a riser with its shut-off, and a gauge on the line for the pressure test before anything is buried.
What we are called for
- A new gas applianceA gas range, dryer, fireplace insert, patio heater or tankless water heater that needs a line run to it.
- A remodelMoving the range to an island, adding a gas fireplace, or relocating the water heater.
- A smell of gasLeave the house, call Puget Sound Energy’s emergency line, then call us for the repair once the utility has made it safe.
- An old or corroded lineRusted black iron, a failed flex connector, or a line that no longer passes a pressure test.
- A conversionElectric to gas for a range or a water heater, with the line run from the meter.
How gas work is done
We size the line from the meter to the appliance for the load it will carry, including anything you might add later. Black iron or approved CSST is run and supported, with a shut-off and sediment trap at each appliance. The system is pressure-tested, the permit inspected, and only then is gas turned on and the appliance fired and checked.
If the meter cannot supply the new load, we coordinate the upgrade with Puget Sound Energy.
Why Queen Plumbing for gas
Gas piping is one of our core services, for residential and commercial properties. We do it every week, we know the inspectors, and we do not cut the corners that only show up as a leak later.
Free estimate. Licensed, bonded and insured. Satisfaction guaranteed.
Gas work, in detail
- Gas line installation New and extended lines, sizing, materials and the permit.
- Gas leak detection and repair The signs, what to do, and how we find and fix it.
- Gas appliance hookups Ranges, dryers, fireplaces, tankless heaters.
Licensed, local, and on the record
- Licensed Bonded and insured in Washington
- Founder 15+ yrs in the plumbing trade
- Always Free estimates
- Available Same-day service
- Our promise 100% satisfaction guaranteed
Gas line questions
How long does a gas line installation or repair take?
Most residential gas jobs are done in a day. Long runs, trenching or a meter upgrade take longer, and the timeline is in the written estimate.
Do you offer a warranty on gas line work?
Yes. Our work is covered by our satisfaction guarantee, and installed valves and connectors carry their manufacturer warranties. Ask us for the specifics on your job. Warranty and guarantee →
Is a permit needed for a gas line in Seattle?
Yes. Gas piping work is permitted and inspected. We pull the permit and meet the inspector.
Can you run a gas line to a BBQ or fire pit?
Ask us. Outdoor runs depend on the route from the meter and local rules; we will confirm during the estimate.
Get a gas line estimate
Tell us the appliance and where it is going. We will check the meter, plan the run and give you a written price. Free, no obligation.
Serving Seattle, Shoreline, Bellevue and Mercer Island.