New Jersey
Gas Leak Detection
in New Jersey
Mystery gas leaks. The smell of rotten eggs. Whatever brought you here — Precision Plus Plumbing provides same-day emergency gas leak detection and repair across South Jersey, from Cherry Hill to Vineland.
Precision Plus Plumbing is a certified gas leak detection company serving New Jersey since 1999, with 500+ gas leak repairs, 25+ years of licensed expertise, and same-day emergency service across Camden, Gloucester, Burlington, and Cumberland Counties.
- Licensed & Insured
- Certified Technicians
- Established 1999
Smell gas? Evacuate now. Call 911, then South Jersey Gas. Need a certified tech? Call us.
Why Gas Leak Detection Is Urgent for New Jersey Homeowners
Gas leaks can spread rapidly and ignite without warning. When natural gas escapes into confined spaces, even a small spark — from a light switch, phone, or static electricity — can trigger catastrophic fires or explosions.
New Jersey has one of the oldest pipeline networks in the nation. Many South Jersey communities rely on gas mains installed decades ago, and the state’s climate extremes — freezing winters and humid summers — place additional stress on underground lines, causing expansion, contraction, and ground shifting that compromises pipe integrity.
Beyond explosions, leaking gas displaces oxygen and can cause fatal carbon monoxide buildup from incomplete combustion — both demand immediate professional attention.
274.7M
Cubic meters of gas leaked from U.S. pipelines (2019–2023)
12%
U.S. greenhouse gas emissions from methane leaks
Source: U.S. EPA, 2025
$2,609
Median cost per uncombusted gas leak response
Source: PSE Healthy Energy, 2018
25+ Yrs
Precision Plus serving Delaware County since 1999
Recognize the Warning Signs — Act Immediately
Natural gas is odorless, but mercaptan is added to create a “rotten egg” smell. Be aware that odor fade can occur in newer pipes. Know all the signs:
Rotten Egg Smell
Sulfuric mercaptan odor — your primary gas leak alert. If you detect it, leave immediately
Hissing or Whistling
Sounds near gas pipes, valves, water heaters, furnaces, or stoves
Visible Clues
Dead grass patches, bubbles in puddles, white frost on underground lines, discolored appliance flames
Physical Symptoms
Headaches, nausea, dizziness, fatigue — especially if multiple people feel ill simultaneously
Your Immediate Action Plan for a New Jersey Gas Leak
If you suspect a gas leak in your New Jersey home or business, act fast but calmly. These steps could save lives:
Do NOT Use Phones or Switches Inside
Even flipping a light switch can create an igniting spark
Do NOT Attempt DIY Repair
Licensed professionals have proper training and detection equipment
Do NOT Search for the Leak
Leave detection to certified professionals
Ventilate & Evacuate
Open doors if safe, then leave immediately. Move well away from the property
Call 911 From a Safe Location
Report the gas leak emergency from outside
Call South Jersey Gas & Precision Plus
Call us at (856) 295-9202
Emergency Services
911
ire department or HAZMAT dispatch for immediate danger
South Jersey Gas
24/7 Emergency Line
Notify the authority to shut off the gas supply upstream.
Precision Plus Plumbing
(484) 436-4190
Certified on-site detection, diagnostics & repair — all of South Jersey
Understanding the Invisible Dangers in New Jersey Homes
Philadelphia’s aging infrastructure and dense housing make awareness of natural gas and carbon monoxide risks essential for every household.
How We Detect Gas Leaks Across New Jersey
Precision Plus employs cutting-edge detection technology on every South Jersey service call — far beyond smell or sound.
Combustible Gas Detectors
Trace-level electronic detection of combustible gases invisible to human senses
Thermal Imaging Cameras
Infrared imaging reveals hidden leaks in pipes, walls, and underground lines — no demolition
Ultrasonic Leak Detectors
High-frequency sound detection pinpoints exact leak locations for faster, targeted repairs
Global gas leak detection market projected to reach $10.74 billion by 2025 (Market Data Forecast).
Preventing Gas Leaks in Your New Jersey Home
While emergency response saves lives, prevention is even more effective. Precision Plus Plumbing recommends these proactive measures for every New Jersey.
Annual Gas Inspections
Schedule with Precision Plus Plumbing. Inspect furnaces, water heaters, stoves, dryers annually. Check lines for corrosion — critical in NJ’s older homes.
Call 811 Before You Dig
Before any excavation or landscaping in New Jersey — always call 811. NJ One Call marks buried lines for free.
Install Gas & CO Detectors
Place on every floor — near kitchens, furnaces, and sleeping areas. Test monthly. We can install and determine optimal placement.
Upgrade Aging Systems
Old fittings and corroded lines increase risk. Median leak response cost: $2,609. Proactive upgrades save money and lives.
Choosing the Right Gas Leak Specialist in New Jersey
When your family’s safety is on the line, experience and certification matter. Here’s what sets Precision Plus Plumbing apart as New Jersey preferred gas leak detection company.
Licensed & Certified
All technicians hold valid NJ gas licenses. Fully insured, background-checked, code-compliant
25+ Years in Business
Established 1999. 500+ gas leak repairs. Deep experience with South Jersey infrastructure
Verified Reviews & 4.9 ★
Nextdoor-verified reviews. Consistently top-rated by NJ homeowners
Same-Day Emergency - 24/7
Gas leaks don't wait — neither do we. Same-day guarantee across all South Jersey counties
Transparent Pricing
Upfront quotes, no hidden fees. No permit needed for gas repairs
South Jersey Expertise
Technicians who know NJ systems, local codes, and the unique challenges of the region's housing stock
Est. 1999
Nextdoor Verified
Same-Day Guarantee
What New Jersey Homeowners Are Saying
Proudly Serving Multiple Areas in New Jersey
Derrick Jackson
Founder & Master Plumber
Since opening our doors in 1999, Precision Plus Plumbing has had one goal in mind: save busy homeowners time and frustration.
When you hire Precision Plus, you’re benefiting from a proven local business that knows your home, is familiar with older plumbing, and will educate you on what caused your problem — while discussing options on how to prevent them from happening again.
“We made the decision to provide clients with a unique experience that busy homeowners would be proud of. Our techs show up on time, do not smell like the sewer, and can resolve most problems on the initial service call.”
What started as a commitment to better service has grown into the area’s most trusted name for emergency plumbing, water damage restoration, and mold services — serving Pennsylvania, Delaware, and New Jersey.
Beware of Imposters After a Gas Leak Report
After a gas leak report in New Jersey, unverified crews may appear. Always ask for officials or contractor ID before allowing entry. For trusted, certified technicians — call Precision Plus at (856) 295-9202.
Gas Leak Detection FAQ — New Jersey
What should I do if I smell gas?
Evacuate immediately. Call 911 from outside, then South Jersey Gas. After the area is secured, call Precision Plus at (856) 295-9202.
How do I know if I have a gas leak?
Rotten egg smell, hissing near gas lines, dead grass patches, discolored appliance flames, headaches/nausea, or unexplained bill spikes.
Can a gas leak make you sick? |
Yes. Exposure causes headaches, nausea, dizziness. Carbon monoxide from incomplete combustion can be fatal.
Do I need a permit for gas repair in NJ?
No. Permits are not required for gas leak repairs.
How much does detection cost?
Varies by scope. Upfront pricing, no hidden fees. Call (856) 295-9202 for a free estimate.
How long does repair take?
Most repairs completed same day — typically within a few hours.
What areas of NJ do you serve?
All of South Jersey — Camden, Gloucester, Burlington & Cumberland Counties including Cherry Hill, Voorhees, Haddonfield, Mount Laurel, Moorestown, Marlton, Collingswood, Vineland & more.
Is a gas leak an emergency?
Yes. Natural gas is highly flammable. Evacuate, call 911, then call Precision Plus for same-day repair.
What makes Precision Plus different?
25+ years in business, 500+ repairs, NJ licensed, Nextdoor verified, same-day guarantee, advanced detection equipment.
Gas Leak in New Jersey? Don't Wait — Call Now
Same-day emergency detection. Licensed, NJ certified, trusted since 1999.