Scans joints, valves, and connectors for natural gas. Gives an audible and visual alert when it senses gas, allowing us to pinpoint leaks without tearing into walls.
Gas leak detection covina CA done right the first time
If you smell gas or your meter keeps spinning, call us for gas leak detection covina CA. We pinpoint the source with electronic sniffers and pressure tests, then handle gas leak repair covina homeowners and businesses trust.
Serving covina and nearby areas.
How big is the gas leak job?
Section repair
A run of pipe behind a wall or in an attic needs cutting and replacement.
- 1. Single fitting One accessible connector or valve, tested and replaced on the spot.
- 2. Section repair A run of pipe behind a wall or in an attic needs cutting and replacement.
- 3. Full line Multiple leaks or a failing run; planned in writing before any work starts.
Drag the needle to compareTouch and drag the needle
- 30Services from one local team
- 20Areas served around covina
- Detector firstWe scan before we cut anything
- Pressure testWe hold the gauge before we leave
What our gas leak detection service includes
Every gas leak detection covina CA call includes a full scan of your gas system, from the meter to each appliance. We test every accessible joint, valve, and connector.
Work order
Gas Leak Detection and Repair- Full system scan: We walk the entire gas line from the meter to every appliance with an electronic combustible gas detector. This includes the water heater, furnace, stove, dryer, and any outdoor connections. We test each joint with soap solution to confirm what the detector finds.
- Pressure isolation testing: If the leak is not immediately visible, we isolate sections of the gas line with pressure gauges. This tells us which run is losing pressure and narrows the leak to a specific section of pipe. It takes longer but saves you from exploratory demolition.
- Leak repair and part replacement: Once we find the leak, we shut off the gas, cut out the failed section, and install new pipe fittings, copper pipe, or PEX tubing. We replace valves, connectors, and nipples as needed. All parts meet Uniform Plumbing Code standards.
- Pressure test and certification: After the repair, we pressurize the line and hold it for 15 minutes. If the gauge holds, the repair is good. We re-scan every joint with the electronic detector and soap bubbles. You get a written record of the test results for your files.
- Appliance relight: We relight pilot lights on your water heater, furnace, and stove after the repair. If the gas utility shut off your meter, we coordinate with them for the re-light so you are not waiting an extra day for hot water or heat.
What the first visit covers
First visit
We scan the gas line from the meter to each appliance, confirm any leak with soap solution, and explain what we find.
Gas leak detection at your home
We find and repair gas leaks in houses across Covina and the surrounding neighborhoods.
Water heater connector
Corroded or loose connector behind the heater
Attic gas line
Pinhole leaks in original black iron pipe
Meter valve
Leaking valve at the gas meter connection
Stove connection
Loose fitting or cracked connector behind the range
Gas leak detection for Covina businesses
We work in commercial kitchens, retail spaces, and small office buildings across Covina.
Commercial kitchen
Gas range, fryer, and oven connections
Retail space
Meter room and rooftop gas lines
Office building
Water heater and HVAC gas connections
What gas leak detection covina CA really involves
A gas leak is not a wait-and-see problem. We find it, fix it, and pressure-test the line before we leave, so you know the repair holds.
Gas leak detection covina CA is a diagnostic service that finds where natural gas is escaping from your lines, appliances, or meter connections before it becomes a fire or health hazard. We use electronic combustible gas detectors, soap-bubble testing on every joint, and pressure gauges to isolate the leak to a specific fitting, valve, or section of pipe. Once we know the exact location, we repair or replace the failed component and re-test the entire run.
In Covina, most gas leaks we find are at aging appliance connectors, corroded black-iron nipples behind water heaters, and fittings that have loosened after years of thermal cycling. Older homes near Downtown Covina and Charter Oak often have original 1950s gas piping that was never updated. If you need gas leak detection covina CA near me, we can usually be on-site within a couple of hours and give you a straight answer about what is leaking and what it takes to fix it.
- What it is
- A scan of your gas line to find escaping gas
- When it helps
- You smell gas or your bill jumps
- What you get
- Leak location, repair, and a pressure test
How our gas leak detection process works
From your first phone call to the final pressure test, here is what you can expect when you hire us for gas leak detection and repair…
Tools and methods we use
Each method answers a different question. Together they leave very little to guess.
Used to tighten and loosen threaded black iron gas fittings. We carry multiple sizes to handle meter connections, appliance connectors, and main line fittings.
Cuts copper pipe and black iron cleanly so we can remove a failed section and install a new one. A clean cut means a better fit and a leak-free solder joint.
Used to sweat copper pipe fittings when we repair or replace a section of copper gas line. We use lead-free solder rated for gas service.
Isolates sections of the gas line and holds pressure for 15 minutes. If the gauge drops, we know there is still a leak. If it holds, the repair is good.
When to call for gas leak detection
You smell gas in your kitchen near the stove, and the odor is stronger when the burner is off.
We come out, shut off the gas at the meter, and test the stove connector and shutoff valve with an electronic detector.
HomesYour gas bill jumped 30% with no change in usage, and you hear a faint hiss near the water heater.
We run a full pressure test on the gas line and isolate the water heater run.
HomesThe gas utility shut off your meter after detecting a leak, and you need it repaired and re-lit.
We handle the repair and coordinate with SoCalGas for the re-light.
HomesYou are buying a home in Covina and the inspection report flags a possible gas leak at the meter.
We run a full gas leak detection covina CA test on the property, including the meter connection, all appliance connectors, and any…
Homes and businesses
How gas leak detection runs in Covina
Covina's housing stock ranges from 1940s bungalows near Downtown to 1980s tract homes in South Hills. The older homes often have original black iron gas piping that has never been updated. We see more leaks in these homes because the pipe has been thermally cycling for 70 years.
Downtown Covina
Many homes here were built in the 1940s and 1950s with original black iron gas lines. We see more corroded fittings and failed connectors in this area than anywhere else in the city.
Charter Oak
Charter Oak has a mix of older single-family homes and small commercial buildings. Gas leaks here often involve meter connections and appliance connectors that have not been updated in decades.
Covina Hills
Homes in Covina Hills are larger and often have multiple gas appliances. We frequently find leaks at the manifold that splits the main gas line to serve a pool heater, outdoor kitchen, and indoor appliances.
- Downtown Covina
- Charter Oak
- Covina Hills
- South Hills
From problem to finished result.
Slide to compare the photo with an illustrative inspection view. It is generated from the photo, not a measurement.
PhotoCorroded water heater connector replaced
Before: A homeowner in Downtown Covina smelled gas near the water heater. The connector was corroded and the fitting was loose. The utility had not yet shut off the gas, but the smell was strong enough that the family was sleeping with windows open.
After: We replaced the connector with a new stainless steel gas connector, tightened the fitting to spec, and pressure-tested the line for 15 minutes. The gauge held steady. The gas smell was gone, and the family slept with the windows closed that night.
Attic gas line section replaced in Charter Oak
Before: A 1955 home in Charter Oak had a persistent gas smell in the hallway. The attic gas line had two pinhole leaks in the original black iron pipe. The homeowner had been told by another company that the whole house needed repiping.
After: We cut out the two failed sections and replaced them with new black iron pipe. We pressure-tested the entire attic run and confirmed no other leaks. The repair cost a fraction of a full repipe, and the smell was gone the same day.
Meter valve replaced after utility shutoff
Before: SoCalGas shut off the meter at a home in Covina Town Center after detecting a leak at the meter valve. The homeowner had no hot water or heat for two days while waiting for a repair. The valve was original to the home and had seized open.
After: We replaced the meter valve with a new gas-rated ball valve, pressure-tested the meter connection, and coordinated with SoCalGas for the re-light. The gas was back on the same day. The homeowner had hot water by evening.
Gas leak problems we solve in Covina
Most gas leaks we find in Covina fall into a few categories.
Corroded gas connector behind water heater
A corroded connector can fail completely, releasing gas into your utility room or garage. At 2 a.m.
Leaking valve at the gas meter
A leaking meter valve can cause the utility to shut off your entire gas supply.
Failing black iron pipe in attic or crawlspace
Original black iron pipe from the 1950s corrodes from the inside out.
Loose fitting after appliance replacement
A fitting that was not tightened to spec during a stove or dryer install can leak slowly.
Why Covina homeowners call us for gas leaks
A gas leak is not a wait-and-see problem.
Same-day leak location
We schedule most gas leak detection covina CA calls the same day you phone in.
Code-correct repairs
Every gas leak repair covina we perform follows the Uniform Plumbing Code (UPC) and California plumbing standards.
Emergency response
Gas leaks do not wait for business hours.
Clear pricing before work
You get a flat price for the detection and a separate price for the repair before we start.
What you receive
Clear records you can keep and share.
Leak location
Written note of where the leak was found
Repair record
What was replaced and the parts used
Pressure test
Gauge reading showing the line holds
16 years of gas line experience in Covina
Covina Citrusline Plumbing has been fixing gas lines in Covina since 2010.
Gauge reading
We watch the pressure gauge for 15 minutes; a steady needle means the line holds.
Detector signal
The electronic detector alerts at the leak point; we mark the spot before opening anything.
Soap bubbles
We brush soap solution on each joint; bubbles show exactly where gas is escaping.
Do we cover your area?
Type your ZIP code or town. If you are near covina, we likely cover you. Ask if unsure.
covina ZIP codes
- 91724
- 91722
- 91723
Towns we serve.
Based in covina and covering the places around it. Pick one for local details.
What Covina customers say
I smelled gas near my water heater on a Tuesday morning and called Covina Citrusline. They had a technician at my house by noon. He found a cracked connector on the gas line, replaced it, and pressure-tested the whole run. The price was exactly what they quoted on the phone. I have already recommended them to my neighbor.
We manage a small commercial building and had a gas smell in one of the tenant spaces. Covina Citrusline came out the same day, used an electronic detector to find a leaking valve behind the stove, and had it repaired by the afternoon. They coordinated with the gas utility so we did not have to. Professional and fast.
Our house was built in 1955 and had original gas piping. We kept smelling gas in the hallway. Covina Citrusline found two leaks in the attic run and replaced the whole section with new copper pipe. They pulled the permit and passed inspection. The smell is gone and our gas bill dropped.
Frequently Asked Questions
Short answers for the first few minutes. The team can cover the rest.
Still have a question?
Describe what you are seeing and we will point you to the right next step.
(626) 767-2111If the leak is behind a wall or under a slab, the detection takes longer and the price reflects that. We quote the detection fee before we start, and if you approve the repair, we credit a portion of the detection toward the repair cost.
Leave the house immediately, do not flip any light switches, and do not use your phone until you are outside. Call 911 or SoCalGas from a neighbor's house. Once the utility shuts off the gas, call us for emergency gas leak repair covina CA. We will find the leak, repair it, and pressure-test the line. Do not try to find the leak yourself with a match or lighter.
We use an electronic combustible gas detector to scan every joint, valve, and appliance connector from the meter inward. We confirm each hit with soap-bubble solution. If the leak is not accessible, we isolate sections of the line with pressure gauges to narrow it down to a specific run. On a typical Covina home, the full detection takes 45 to 90 minutes.
We offer emergency gas leak repair covina CA for active leaks, including nights and weekends. If you smell gas and the utility has shut off your meter, call us at (626) 767-2111. We will dispatch a technician and walk you through safety steps while they are on the way. Most emergency calls in Covina are handled within two hours of your call.
Related Services
Other services from the same team.
- Hydro JettingHydro jetting blasts grease and roots out of sewer lines with high-pressure water.
- Video Camera InspectionA sewer camera shows us exactly what is happening inside your pipes.
- Sump Pump Installation and RepairA failed sump pump means a flooded basement or crawlspace. We install and repair Zoeller and other brands.
Smell gas? Call for gas leak detection covina CA
(626) 767-2111If you smell gas or your meter is spinning, do not wait. Call Covina Citrusline Plumbing at (626) 767-2111 for gas leak detection covina CA and same-day repair.
Contact Covina Citrusline Plumbing
Call us at (626) 767-2111 or email info@covinacitruslineplumbing.com. For non-emergency work, we schedule same-day or next-day appointments. Our office is in covina, and we serve all of Los Angeles County.