Gas Leak Repair in Olympia, WA
From corroded yard lines to failed appliance connectors, we handle gas leak repair throughout Olympia, WA with thorough testing at every step.
- Licensed Gas Line Plumbers
- Certified Gas Technicians
- Red Tag Repairs Covered
- Licensed Gas Specialists
Experiencing a Gas Leak? Get Help Now in Olympia, WA.
We locate the leak, repair it and pressure test the system so service can be restored.
Gas Leak Repair in Olympia, WA for Interior, Appliance and Yard Gas Lines
FHN Plumbing works closely with gas utility requirements, so when your meter has been locked or red tagged, we complete the repair, pass the pressure test and help get service turned back on. Many homes have gas running to pool heaters, outdoor kitchens and fire pits, and we test those lines too.
Our expertise includes:
- Precise gas leak detection using advanced tools
- Black iron, CSST and polyethylene gas line repair and replacement
- Appliance connector, shutoff valve and sediment trap installation

Additional Plumbing Repair Services in Olympia, WA
We offer expert plumbing repair services across Olympia, WA to stop leaks, clear blockages, and keep every fixture working the way it should.

Customers
Why Choose FHN Plumbing for Gas Leak Repair in Olympia, WA?
We don't just fix the problem, we make sure your gas system is safe and up to code. Our commitment to safety and quality sets us apart for gas leak repair in Olympia, WA.
- Safety Certified, Our technicians are fully certified and follow strict safety procedures for all gas line work.
- Local Experts, Our technicians are well trained and familiar with the gas line challenges found in Olympia, WA.
- Safety First, We put the safety of your family and property above all else during gas leak repairs.
Citywide Coverage
We repair gas leaks throughout Olympia, from older homes with steel yard lines to newer homes plumbed with CSST. We respond fast anywhere in town.
Experienced Team
When it comes to gas leak repair, experience matters. The FHN Plumbing team is made up of licensed and insured plumbers with years of focused expertise in the gas line systems common in Olympia, WA.
Safety-First Approach
Safety is our very top priority when performing any gas leak repair. We follow all Washington state regulations and local Olympia codes, so every repair is not only effective but also completely safe for your household.
Trusted Certified Olympia Plumbing Services Professionals
At FHN Plumbing, we take pride in providing licensed, certified plumbing services throughout Olympia, WA. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationProfessional Gas Leak Repair Services in Olympia, WA
Corrugated Stainless Steel Tubing Repair in Olympia, WA
Many homes in Olympia, WA use corrugated stainless steel tubing, or CSST, for gas lines due to its flexibility and ease of installation. While efficient, CSST can be prone to damage from lightning strikes or improper installation. Our plumbers are trained in the exact repair and bonding requirements for CSST, so any leaks in this type of piping are addressed safely and according to manufacturer and code requirements.

Gas Line Repair & Replacement in Olympia, WA
Once a leak is identified, our team will recommend the most effective repair option. This could involve replacing a corroded section of pipe or re-making loose connections. For severely damaged or aged lines, a full gas line replacement might be necessary for long-term safety and compliance with Washington codes. We work with various piping materials, including black iron pipe and flexible corrugated stainless steel tubing, both common in Washington homes.
Outdoor Gas Line Repair in Olympia
Gas lines running to outdoor grills, fire pits or pool heaters are also prone to leaks, often due to exposure to the elements or accidental damage. Our team can diagnose and repair leaks in buried or exposed outdoor gas lines. We consider local soil conditions and the potential for ground shifts when checking outdoor piping, delivering durable repairs that stand up to local conditions.
Emergency Gas Leak Services in Olympia
Gas leaks are emergencies that require urgent attention. FHN Plumbing offers fast response for urgent gas leak situations across Olympia. If you smell sulfur or rotten eggs, hear a hissing sound or see visible damage to a gas line, leave the building and call us after contacting your gas utility. Our emergency team is equipped to isolate the leak, make the system safe and then perform lasting repairs.
Appliance Gas Line Repair in Olympia, WA
Gas leaks can occur at connections to appliances like water heaters, furnaces, stoves or clothes dryers. These often involve worn flex lines, loose fittings or failed shut-off valves. Our technicians are skilled in identifying and repairing leaks at these critical points. We can replace old or damaged appliance connectors, tighten fittings and make sure all gas appliances in your Olympia, WA home are properly and securely connected to the gas supply.
Gas Leak Detection in Olympia
Some gas leaks are obvious from the rotten egg smell, while others are slow and hard to find. We pressure test the system with a gauge to confirm a leak, then isolate sections to narrow it down. Electronic combustible gas detectors and leak solution pinpoint the exact fitting or pipe. Accurate detection keeps the repair small.
Appliance Connector Replacement in Olympia
Flexible connectors on ranges, dryers and water heaters can crack, kink or loosen. Older uncoated brass connectors are a known hazard and should be swapped out. We install new coated stainless steel connectors with proper shutoff valves and sediment traps. Each connection is leak tested before the appliance is put back in service.

Underground Gas Line Repair in Olympia
Many Washington homes have underground gas lines running from the meter to the house or outdoor appliances. These lines can be susceptible to leaks due to shifting soil, root intrusion or corrosion. Our underground gas line repair process involves careful excavation, precise leak location and durable pipe replacement using approved materials like polyethylene or coated steel. We make sure all repairs comply with Olympia trenching and backfilling codes.
Trusted Gas Leak Repair Near Me in Olympia, WA
Our team is located to serve the entire Olympia region, so help is never far away. Never take chances with gas leaks, and trust the experienced professionals at FHN Plumbing who are always ready to assist local residents and businesses with their critical gas line needs.
Our commitment to the Olympia, WA community means we are always ready to help with urgent gas leak issues. You can count on FHN Plumbing for prompt, professional and safe gas leak repair, so your home or business is secure without delay.
FHN Plumbing at a Glance
- Fully licensed plumbing team covering Olympia, WA
- Same-day appointments and 24/7 emergency response
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 382+ Washington customers
Olympia Map
Olympia Information
- Population
- 55,733
- Area codes
- 360/564/253
- Service area
- Olympia and communities within 40 miles
- Nearby
- Lacey, Lakewood, Tacoma, South Hill
Many homes in Olympia, WA run gas to pool heaters, fire pits and outdoor kitchens through buried lines exposed to soil and moisture, so prompt gas leak repair protects families and property.
Expert Services
Trust our professionals for reliable FHN Plumbing solutions in Olympia, WA.
Our Specialized Plumbing Services in Olympia, WA
At FHN Plumbing, we provide a complete range of plumbing services across Olympia, WA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Gas Leak Repair Process Works in Olympia, WA
Our gas leak repair process is designed for full safety and efficiency, giving you peace of mind.
Request a Quote
If you smell gas, leave and call your gas utility first, then call (425) 491-3131 for the repair. We schedule the earliest safe visit and explain what to expect next.
Test and Locate
We pressure test the system, isolate sections and pinpoint the leak with detection equipment. You receive a flat price for the repair before work begins.
Repair and Restore
We repair the leak with approved materials and pressure test the full system. Appliances are relit and checked, or service is arranged with the utility.
Frequently Asked Questions About Gas Leak Repair in Olympia
The cost of gas leak repair in Olympia, WA can vary significantly depending on the leak's location, severity and the type of pipe involved. Minor repairs like tightening a fitting might be $150 to $300, while more complex jobs involving excavation or pipe replacement could range from $500 to over $2,000. We provide a clear, upfront estimate once we find the leak.
No, you should never attempt to fix a gas leak yourself. Gas line repairs require specialized training, tools and strict adherence to safety codes. Improper repairs can be very dangerous and lead to severe consequences. Always call a licensed professional like FHN Plumbing.
Many fitting and connector repairs take one to two hours. Underground line repairs can take most of a day, including excavation and pressure testing.
Yes. Our workmanship is warrantied and materials carry manufacturer coverage. If a repair we made leaks during the warranty period, we repair it.
Hissing near gas lines, dead patches of landscaping over a buried line, bubbles in standing water and higher gas bills can all point to a leak. Some people also notice headaches or dizziness.
If you smell gas in your Olympia home, right away get everyone out of the building, leaving doors and windows open if it is safe to do so. Do not use light switches, phones or anything that could create a spark. Once you are safely away from the building, call your gas utility company and then FHN Plumbing at (425) 491-3131 for emergency repair.
CSST is flexible stainless steel gas tubing used in many homes. It is safe when installed and bonded correctly, and we check bonding as part of our repairs.
Most areas have no annual requirement for homeowner gas line inspections, but it is highly recommended to have your gas lines inspected every 3 to 5 years, or whenever you notice a potential issue like an odd smell or a drop in appliance performance. Regular inspections can identify problems before they become dangerous leaks, especially where ground movement or tree roots are a concern.
What People Are Saying About Our Plumbing Experts?

Emily R.
I called FHN Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Lakewood, WA
Patricia H.
We had a slab leak that two other companies could not find. FHN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · South Hill, WA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Lacey, WA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Olympia, WA
Mark T.
When our office needed drain cleaning, FHN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Olympia, WA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Lacey, WA













