Gas Line Repair in Pasadena, CA
Smell gas? Leave immediately. Then call one of these gas line pros.
Los Angeles County15 plumbers available
Best Gas Line Repair Pros in Pasadena
#1Strong Hire
The Sewer Surgeon
4.8Gas Line Repair: 80/100
“The technician arrived promptly and quickly diagnosed our clogged drain issue. He used a camera to inspect the sewer line and found tree roots causing the blockage. Within a few hours, our pipes were clear and flowing smoothly again.”
#2Strong Hire
Perez Appliance and Plumbing Repair🔧
4.4Gas Line Repair: 80/100
“I've been a landlord for ten years and manage multiple rental units. Because of that, I need a reliable plumber I can trust, who is highly skilled, can come out the same day or the next, and whose work is so good that my tenants notice and compliment it.”
#3Strong Hire
Piper Plumbing
5Gas Line Repair: 75/100
“The service involved installation and connection of multiple outdoor kitchen appliances to the gas line. The work was done efficiently and the result was perfect. The charges were more than reasonable.”
All Gas Line Repair Pros in Pasadena
The Sewer Surgeon
4.8·51 reviews·
16 mi away — Edge of service areaGoogle Verified
+4 more
Top pick4.8Google
Strengths
Same-day gas line response with safety protocol walkthrough…
Camera-inspected sewer line diagnosis confirmed tree root…
Concerns
Not enough data to identify weaknesses
Perez Appliance and Plumbing Repair🔧
4.4·49 reviews·
14 mi away — Serves your areaGoogle Verified
+4 more
Top pick4.4Google
Strengths
Praised for accurate diagnosis where multiple prior plumbers…
Gas leak located and isolated same-visit;
Concerns
Not enough data to identify weaknesses
Piper Plumbing
5·24 reviews·
6 mi awayGoogle Verified
+4 more
Top pick5.0Google
Strengths
Fast response flagged in 3 of 5 sampled reviews;
Transparent, fair pricing cited in 2 of 5 reviews;
Gas line installation handled with code accuracy;
Concerns
Not enough data to identify weaknesses
Lang's Plumbing & Rooter, LLC
4.9·37 reviews·
12 mi away — Serves your areaGoogle Verified
+6 more
Top pick4.9Google
Strengths
Sub-1-hour emergency response confirmed in 2 reviews
Fair pricing on water leak repair confirmed;
Concerns
Not enough data to identify weaknesses
New Image Plumbing & Rooter
5·36 reviews·
In PasadenaGoogle Verified
+7 more
Top pick5.0Google·5.0Yelp
Strengths
Emergency and weekend availability confirmed in 13 of 99 reviews…
Transparent, itemized pricing cited in 4 reviews…
Under-2-hour on-site arrival for urgent calls cited in 3 reviews;
Concerns
Not enough data to identify weaknesses
Isaac & Sons Plumbing Glendora
5·11 reviews·
16 mi away — Edge of service areaGoogle Verified
+3 more
Top pick5.0Google
Strengths
Gas leak response dispatched within 24 hours;
Crew arrived 15 minutes early for tankless water heater install…
Concerns
Not enough data to identify weaknesses
Roto-Rooter Plumbing & Water Cleanup
4.8·1.2k reviews·
In PasadenaGoogle Verified
+4 more
Strengths
Exceptional emergency response: sent technician within 1 hour…
All 5 reviewers praise detailed explanations and transparency…
Keeps explicit time commitments: multiple reviewers note arrival…
Proactive customer education: technician demonstrated how to shut…
Preliminary listing — full review analysis coming soon
A-1 Total Service Plumbing
4.9·1.5k reviews·
9 mi awayGoogle Verified
+3 more
Top pick4.9Google
Strengths
Emergency response under 40 minutes;
Office staff proactively called twice with arrival updates when…
Technicians confirm work meets expectations before leaving;
Concerns
One reviewer questioned a $975 quote for drain clearing with…
Rare Plumbing
5·92 reviews·
In PasadenaGoogle Verified
+6 more
Top pick5.0Google
Strengths
All 5 analyzed reviews (100%) praise on-time arrival and…
All 5 reviews highlight fair, honest pricing with no upselling
All 5 reviews emphasize clear communication and explanation of…
Quick diagnosis and response time documented (one reviewer noted…
Preliminary listing — full review analysis coming soon
Casey & Sons Plumbing & Electric
4.9·107 reviews·
In PasadenaGoogle Verified
+6 more
Top pick4.9Google
Strengths
Water-heater installation speed stands out across 39 service…
Fast response cited in 45 reviews (themeCounts.fast_response=45);
Transparent pricing and honest advice: Damon pointed a customer…
Concerns
Slow response flagged in 3 reviews (themeCounts.slow_response=3);
PRI Plumbers and Rooters Inc
5·12 reviews·
In PasadenaGoogle Verified
+6 more
Top pick5.0Google·5.0Yelp
Strengths
Sewer line response at 2AM on a Sunday documented;
Multi-year repeat use across residential and HOA/commercial…
Tankless water heater replacement completed within hours,…
Concerns
Not enough data to identify weaknesses
Premier 1 Plumbing, Inc.
5·337 reviews·
10 mi awayGoogle Verified
+6 more
Top pick5.0Google
Strengths
Exceptional responsiveness: arrived within 40 minutes on a Sunday…
Transparent communication: 4 of 5 reviews specifically praise…
Honest pricing on emergency calls: weekend service call for water…
Uses diagnostic equipment and right-sized solutions: multiple…
Preliminary listing — full review analysis coming soon
Advantage Plumbing & Rooter Inc
5·322 reviews·
7 mi awayGoogle Verified
+5 more
Top pick5.0Google
Strengths
Owner Steve responded to a 7:30 AM text within minutes and…
Main sewer line clog tackled the morning after a 10 PM call
Water leak resolved under 2 hours at a reasonable price;
Concerns
Not enough data to identify weaknesses
United Plumbing Heating Air & Electric
4.8·271 reviews·
9 mi awayGoogle Verified
+4 more
Strengths
5 of 5 reviews praise professionalism, friendliness, and…
4 of 5 reviews highlight same-day or after-hours availability and…
3 of 5 reviews note pricing as fair or reasonable relative to…
Preliminary listing — full review analysis coming soon
Roto-Rooter Plumbing & Water Cleanup
4.9·764 reviews·
7 mi awayGoogle Verified
+4 more
Top pick4.9Google
Strengths
Sub-hour arrival confirmed: flooded kitchen sink diagnosed and…
Tech proactively spotted hidden problems beyond the stated issue…
Concerns
Not enough data to identify weaknesses
Common Gas Line Repair Scenarios
Gas Leak
If you smell rotten eggs or hear hissing near a gas appliance, evacuate immediately and call 911, then a licensed plumber. Do NOT operate light switches or electronics.
Gas Line Installation
Running a new gas line to a stove, dryer, fireplace, or outdoor grill. Requires pressure testing and inspection.
Gas Line Relocation
Moving gas lines during renovation or appliance relocation. Must be done by a licensed professional with proper permits.
Gas Appliance Connection
Connecting gas stoves, water heaters, fireplaces, or generators. Improper connections are a leading cause of gas leaks.
Frequently Asked Questions
How much does gas line repair cost in Pasadena, CA?
Gas line repair in Pasadena typically costs $200-$800 for a simple fix. New gas line installation runs $500-$2,000 depending on length and complexity. Gas leak detection and repair costs $150-$500. Always hire a licensed plumber for gas work — the safety stakes are too high for shortcuts.
How do I know if I have a gas leak?
Signs of a gas leak: rotten egg or sulfur smell, hissing near gas lines or appliances, dead vegetation over a buried gas line, higher-than-expected gas bills. If you suspect a leak in your Pasadena home, evacuate first and call from outside.
Do I need a permit for gas line work in Los Angeles County?
Yes — all gas line work in Los Angeles County requires a permit and pressure test inspection. Your plumber should handle the permit. Never hire someone willing to skip permits for gas work.
Can a plumber work on gas lines?
In most states including CA, licensed plumbers are qualified to install, repair, and maintain gas piping. Some areas require additional gas-specific certification. All plumbers listed below are licensed in CA.
Other Services in Pasadena
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Slab Leak Repair Water Line Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
Gas Line Repair in Nearby Cities
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