Gas Lines
Precise Salt Lake City 24/7 Gas Line Repair & Installation Services
Gas smell, pilot won't stay lit, new appliance install, line extension to the garage or backyard grill — we handle it. Licensed gas plumbers, city permits, 24/7 emergency response.
4.8★ on Google
3,132+ reviews
24/7 Emergency
60–90 min dispatch
Licensed & insured
Utah plumbing contractor
5 Utah counties
50+ cities served
Flat-rate pricing
Quoted before we start
Overview
Gas work is not DIY — here's what proper repair looks like
Suspect a gas leak in your home? Contact your local 24-hour gas line technicians at Valley Plumbing, Heating & Cooling for immediate service in Salt Lake County and Utah County.
Save on your next service when you access our exclusive specials and online coupons.
Dangers of Gas Leaks
Gas is odorless and colorless; however, sulfur is added to it to make it easier to detect. Although they are dangerous for a number of reasons, here are the most common causes for concern:
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They can cause respiratory problems, and if breathed in enough, they can actually incapacitate a person.
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Natural gas is flammable, so if there is a spark near the leak, it could cause a fire or explosion.
If you suspect a gas leak in your home, turn to a licensed professional plumber to spot and repair it quickly and efficiently to ensure the safety of your home and family.
When Is It Time To Replace the Gas Line?
Older gas lines can be a hazard and should be replaced as soon as possible. If your gas line has been damaged in the past, it needs to be replaced to ensure the integrity of the system.
When our licensed plumbers work on a gas line, they will be able to identify problems on the line that must be solved before the homeowner can come back into the house.
The lines that go to individual appliances, such as the stove, oven, and water heater, need to be checked to ensure that they are in proper working order and that there is no risk of leaking.
When you get an inspection from us, our technicians will be able to identify any existing or potential problems with any of the gas lines in the home. Sometimes, these problems can be so extensive that an entirely new system will have to be put in place. This ensures that you will be able to avoid any problems that normally come with an aging system.
What Are the Signs of a Gas Leak?
If you smell sulfur (or a rotten egg odor) in the house, you can be almost certain that gas is leaking from somewhere. The smell is a trigger that everyone in the house should be familiar with. Here are a few other signs to watch out for:
- Dead plant life near the gas line
- Hissing noise close to a pipeline or gas appliance
- Excess bubbles in ponds near your home
- A fire, if the leak has already ignited
Any of these signs should raise a red flag, and if you notice them, call a licensed professional to perform an inspection and repair the problem immediately.
Take a look at what area homeowners are saying in our customer comments and reviews.
What Should You Do When There Is a Gas Leak?
If you do experience a gas leak, here are some steps to take to make sure the situation gets resolved quickly and safely.
Make sure you…
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Turn off the gas shut-off valve
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Open doors and windows, and shut off all electronics
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Go outside, along with the rest of the occupants
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Call us for same-day emergency service
Understanding how the gas line works, getting it replaced, and knowing the signs of a gas leak can help save your life and your home.
Frequently Asked Questions
Q: What should I look for when hiring a plumbing company?
When you are looking for a plumbing company to do work on your property, you may ask yourself what you should look for. Well, here is a list to start with:
- Licenced and Insured
- Experience and Expertise
- Reputation and Reviews
- Will they give you an estimate before starting
- Warranty and Guarantees
- Professionalism and Communication
- References and Referrals
Q: How can I save money on my water bill?
As a property owner, here are a few ideas of places to start decreasing your water bill:
- Fix leaks
- Install highly efficient fixtures
- Use water-saving appliances
- Take shorter showers
- Turn off faucets
- Fix running toilets
- Look at how much you are watering outdoors
- Mulch Garden Beds
- Check the Irrigation System
- Adjust water Pressure
Q: How do I prevent water damage?
Have regular plumbing inspections and maintenance on your system. Catching potential issues before they cause damage is the best prevention.
Free quote
Schedule gas line service
Active leak = call. Non-emergency (install, extension, upgrade) = form or call. We'll come assess and quote same day.
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Gas line assessment with any new appliance install
Standard pricing. Must mention at booking.
Expires 12/31/2026
$75 OFF
Gas line extension or appliance drop over $500
Standard pricing. One per household.
Expires 12/31/2026
Mention coupon when booking. One offer per household.
Warning signs
Signs You Have a Gas Line Problem
Gas problems range from obvious (you smell it) to subtle. Don't ignore any of these.
Sulfur or rotten-egg smell near an appliance or the gas meter
Hissing or whistling sound near a gas appliance or line
Dead or dying vegetation near an underground gas line
Pilot light won't stay lit on a water heater or furnace
Gas appliance suddenly using more gas than normal
Unusually high gas bill with no usage change
Yellow or orange flame on a stove burner (should be blue)
CO detector alarms or headaches, dizziness in the house
Flex connector on an appliance is visibly corroded or cracked
Dust or dirt blowing out of a gas line connection point
Smell gas?
Leave the house first. Call us second.
Don't flip switches, don't light anything, don't take chances. Shut the meter off if you know how, get out, then call. 60-90 minute emergency dispatch, 24/7.
Emergency dispatch
24/7
Across Salt Lake, Utah, Davis, Weber, and Tooele counties.
The Process
How a Gas Line Repair or Install Runs
Triage and safety first
If it's an active gas leak, leave the house, shut off the meter if safe, and call. We dispatch in 60-90 minutes and stop the leak before anything else. For non-emergency work — new appliance, line extension — we schedule an in-home assessment.
Assess and quote
Tech confirms pipe path, existing line sizing, meter capacity, and code requirements for the work. You get a flat-rate quote that includes the permit, inspection, and workmanship warranty.
Permit and install
We pull the city permit before work starts. Install is typically a half-day for a new appliance drop, 1-2 days for a longer line extension or upgrade. Black iron, CSST, or PE pipe depending on code and location.
Pressure test to code
Every new line is pressure-tested to 15 PSI minimum for a minimum of 15 minutes. Bigger systems get longer test times. Failure to hold pressure means a leak, which we find and fix before proceeding.
City inspection and warranty
City inspector verifies the work to code. Once passed, we connect the appliance, leak-test at the fittings, turn the gas on, and commission the appliance. 1-year workmanship warranty and permit sign-off on the paperwork.
Pricing
Gas Line Repair & Install Cost in Salt Lake City
Flat-rate, quoted after the site assessment. Pricing depends on line length, access, and required permits.
Gas leak detection
Low
$225
High
$485
Member
$191
– $412
Electronic sniff, bubble test, pressure isolation
Gas line pressure test (diagnostic)
Low
$195
High
$385
Member
$166
– $327
For inspection failures, remodel prep, or troubleshooting
Appliance flex connector replacement
Low
$185
High
$325
Member
$157
– $276
Required replacement every 10-15 years
New gas line drop to appliance (10-25 ft)
Low
$385
High
$885
Member
$327
– $752
Stove, dryer, water heater, furnace — interior run
Gas line upsize (1/2" to 3/4")
Low
$485
High
$1,250
Member
$412
– $1,063
Required for tankless, most new high-BTU appliances
Gas line extension to outdoor grill or fire pit
Low
$685
High
$1,850
Member
$582
– $1,573
Exterior trench, tracer-wire PE pipe
Gas line to detached garage or shop
Low
$1,250
High
$3,850
Member
$1,063
– $3,273
Longer exterior run, permit, meter check
Gas meter upgrade coordination
Low
Included
High
Included
Member
Included
– Included
Utility handles meter; we coordinate with Dominion
Gas leak repair (interior, single point)
Low
$385
High
$985
Member
$327
– $837
After detection, single-point repair
Full re-gas (older home)
Low
$3,500
High
$12,500
Member
$2,975
– $10,625
Rare — cast iron or failing CSST replacement
Emergency after-hours surcharge
Low
$95
High
$150
Member
$81
– $128
Nights, weekends, holidays
Member pricing reflects the Quality Service Club 15% repair discount. Service call fees are separate.
Prices reflect 2026 Salt Lake County residential work. Commercial, multi-unit, and propane conversions quoted separately. Permit and city inspection fees included in quote.
Quality Service Club
Skip the bill. Skip the line.
For $79 a year, members get 15% off every repair, priority dispatch on every call, and a free annual drain and plumbing inspection — the same stuff we'd charge $195 for on a cold call.
- 15% off repairs
- Priority dispatch
- Annual inspection
- 24/7 service access
- $25 referral bonus
- Parts + labor warranty
Plumbing
$79/year
- 15% off all plumbing repairs
- Priority dispatch — skip the line
- Annual drain piping inspection
- Full home water-supply inspection
- Tag on your emergency shut-off
- $25 referral bonus
HVAC (1 unit)
$199/year
- 15% off HVAC repairs
- Priority dispatch on furnace or AC calls
- Annual furnace + AC safety inspection
- Thermostat calibration and battery swap
- Outdoor condenser cleaning check
Plumbing + HVAC
$258/year
- Everything in both plans
- Whole-home annual inspection
- 15% off every service we offer
- Priority dispatch across plumbing and HVAC
Questions? Talk to a real human — (801) 341-4222
Cancel anytime. 1-year minimum.
FAQ
Gas Lines FAQs
Gas leak detection runs $225 to $485. Interior single-point repairs are $385-$985. A new appliance gas line drop is $385-$885 depending on distance and access. Gas line upsizing from 1/2" to 3/4" (for tankless water heater or high-BTU appliance) is $485-$1,250. Exterior gas runs to a grill or fire pit are $685-$1,850. All prices include permit and inspection.
Related services
Related Plumbing Services
Tankless Water Heater
Gas line upsize comes standard on most tankless installs.
Water Heater Repair & Install
Pilot won't stay lit? We diagnose both gas and appliance.
24/7 Emergency Plumber
Active gas leak? 60-90 minute emergency dispatch.
Repiping
Full gas line replacement for older or failing systems.
Commercial Plumbing
Restaurant and commercial gas line install and service.
Available Around the Clock
Emergency?
We answer 24/7.
Burst pipe, no heat, AC down? Real plumbers pick up — no answering machines. Valley Plumbing serves Salt Lake City and surrounding areas any time, day or night.
Licensed & Insured — Utah Plumbing Contractor