Gas line installation isn’t a job for guesswork. It requires a licensed plumber, the right materials, and a clear process from permit to final inspection. At Shaw Plumbing Heating & Air Conditioning, we’ve handled gas line projects for residential and commercial properties throughout Spokane since 2015, backing every installation with a warranty and a free estimate before work begins.
Whether you’re connecting a new gas appliance, running a line to a furnace or fireplace, or extending existing gas supply through a renovation, our team manages the full scope. We’re licensed and bonded, available 24/7 for urgent situations, and ready to work around your schedule with same-day and weekend appointments.
Ready to get started? Call Shaw Plumbing Heating & Air Conditioning at (509) 954-5273 for a free estimate on your gas line installation project.
Gas line work comes up in more situations than most property owners expect. New appliance purchases, kitchen remodels switching from electric to gas, home additions, and aging line replacements all require a licensed plumber to do the work correctly and safely.
Common installation scenarios we handle include:
We work with both natural gas and propane systems. Avista Utilities serves as the natural gas provider for Spokane and the surrounding region; when new lines connect to the utility supply, we handle the licensed plumbing work on your side of that connection. Pipe material selection, routing, permit coordination, and inspection scheduling are all part of what we manage.
Gas line work carries real stakes, and the contractor you choose matters. Here’s what sets our team apart.
In Spokane, a building permit is typically required before a new gas line is installed, and the line must pass inspection before any appliances connect to it. This process exists for good reason. Improper gas line work can result in leaks, fire hazards, carbon monoxide exposure, and code violations that affect your insurance coverage and property resale value.
A licensed plumber maps the safest route for the gas line, selects the correct pipe material for the application, and coordinates the required inspection with the local building department. After installation, the system undergoes pressure testing to confirm it’s leak-free before any appliance connects. These steps aren’t optional extras. They’re the standard for work done right.
Shaw Plumbing Heating & Air Conditioning is based in Spokane’s East Central neighborhood and serves residential and commercial customers throughout the city and Spokane Valley. From kitchen remodels in the South Hill to new construction on the valley floor, our team responds quickly to gas line projects of all sizes.
We work with homeowners adding gas appliances for the first time, property managers handling aging infrastructure, and contractors who need a reliable plumbing partner for commercial builds and renovations. If your project is in the Spokane area, we’re a single call away.
Some gas line problems are obvious. Others aren’t. Knowing what to watch for can help you act before a small issue becomes a serious one.
If you notice any of these signs, don’t wait. Our team is available 24/7 for situations that require immediate attention.
Over 1,000+ Google Verified 4.9 Star Reviews.
They were very knowledgeable, courteous and kind."I highly recommend this company to anyone who needs work done and need it done right the first time!"- Dale B.
They were so friendly and professional, and didn't even charge us!!"It turned out we had accidentally turned it off, and wasn't broken after all."- Kristen H.
Will use again!"The work looks good and they have a warranty they stand behind."- Advanced Radon Technologies
Hopefully not soon, but will call again should we need help. Very good."Our experience with Shaw and technician Clay Cottrell was excellent."- James D.
Thank you Shaw plumbing for providing such excellent service!"Shaw, plumbing heating and air hands-down, the friendliest group of trustworthy individuals that are highly skilled and motivated to do an excellent job."- Dougie B.
I was very pleased with his knowledge and expertise."Jason did a great job and will be my go to guy if I need anything else. Highly recommend!"- Tim
They do great work and are very professional."This is the third plumbing project that Shaw Plumbing has done."- Richard B.
The conversations with David were pressure-free and I trusted his advice."We are very happy with the service provided by David and we will continue to seek him out for future projects."- Jacqueline S.
Shaw Plumbing Heating & Air Conditioning has earned more than 1,000 Google-verified reviews at a 4.9-star rating. That track record reflects years of consistent, honest service across plumbing and HVAC work throughout Spokane. We’re licensed, bonded, and back every job with a warranty because we’re confident in the work we deliver. Free estimates and flexible financing make it easy to plan your project without surprises.
Call Shaw Plumbing Heating & Air Conditioning at (509) 954-5273 to schedule your free estimate. Same-day scheduling is available when possible, and we offer weekend appointments for jobs that don’t fit a weekday window. For urgent gas line situations, we’re available 24/7.
You can also reach us through the contact form on our website. Give us a call at (509) 954-5273 and let’s talk through your project.
The pipe material in a gas line installation depends on the application, the type of gas, and local building codes. Each material has specific uses where it performs best.
Selecting the right material isn’t a call a homeowner can reliably make from a hardware store aisle. A licensed plumber evaluates the full installation context, whether it’s natural gas or propane, indoor or buried, residential or commercial, and chooses accordingly.
