Serving LA County & Surrounding Areas
GAS LINE MAINTENANCE
& INSPECTION SERVICES
At Horn's Backflow & Plumbing Service, INC we offer a variety of different services to our customers. These include:
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Leak locate
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Gas line install
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Gas line repair
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Gas investigation
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Earthquake valve
Safe, Certified Gas Line Installation & Repair Services
At Horn’s Backflow and Plumbing Service, Inc., we provide expert gas line services to homes and businesses across Southern California. Our experienced, licensed plumbers specialize in the safe installation, repair, and replacement of gas lines, ensuring your property remains protected and up to code. Whether you're planning a kitchen remodel, switching to gas appliances, or dealing with a suspected leak, we have the knowledge and tools to handle any gas piping situation with precision and care. Gas systems are not only vital to daily operations—they can also pose serious safety risks if neglected. That’s why we treat every project with the highest level of professionalism, compliance, and urgency.

COMMERCIAL
PLUMBING
BACKFLOW PREVENTION & TESTING
BOILER MAINTENANCE
WATER SERVICES
WATER HEATERS
STORM DRAIN SYSTEMS
SEWER SERVICES
PUMPING SERVICES
When Should You Call for Gas Line Repair or Installation?
There are several signs and situations that signal it’s time to call a licensed plumber for gas line service. The most obvious, and most dangerous, is the smell of gas, which resembles a rotten egg or sulfur odor. This odor is added to natural gas as a safety measure, and if detected, should be addressed immediately. Other warning signs include hissing sounds near appliances, bubbling water in your yard, dying vegetation near gas lines, or unusually high utility bills. You should also reach out for service if you're adding or replacing gas appliances, converting from electric to gas, or planning any kind of renovation that might impact your existing lines. Even if you’re unsure, a quick inspection from our team can provide peace of mind.
How We Perform Gas Line Services
Our process starts with a comprehensive consultation and site inspection. We assess your existing infrastructure, identify any potential hazards, and determine the best path for installation or repair. For leak detection, we use advanced gas-sniffing equipment and pressure testing to pinpoint problems without unnecessary damage to your property. If a new line is needed, we design and install a system that meets all current safety regulations, local codes, and the specific needs of your property. During repairs, we isolate the damaged sections and perform replacements using durable, high-quality piping materials. Every completed project is thoroughly tested and inspected for safety before we consider it done. We also provide documentation and certification for compliance purposes.
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JOIN LA'S TOP COMMERCIAL
BACKFLOW & PLUMBING TEAM

When Should You Call for Gas Line Repair or Installation?
There are several signs and situations that signal it’s time to call a licensed plumber for gas line service. The most obvious, and most dangerous, is the smell of gas, which resembles a rotten egg or sulfur odor. This odor is added to natural gas as a safety measure, and if detected, should be addressed immediately. Other warning signs include hissing sounds near appliances, bubbling water in your yard, dying vegetation near gas lines, or unusually high utility bills. You should also reach out for service if you're adding or replacing gas appliances, converting from electric to gas, or planning any kind of renovation that might impact your existing lines. Even if you’re unsure, a quick inspection from our team can provide peace of mind.
Why Choose Horn’s for Your Gas Line Needs?
As a veteran- and family-owned business, we believe in doing things the right way. From thorough diagnostics to honest recommendations. We bring over 20 years of plumbing experience to every job and understand the critical importance of gas safety. Our team is fully licensed and insured, with a deep understanding of local building codes and inspection requirements. Whether you need a minor repair or a full gas line installation for a commercial kitchen, you can count on Horn’s Backflow and Plumbing Service, Inc. to deliver expert service with minimal disruption and maximum peace of mind.
Don't wait until it’s an emergency. Whether you're dealing with a suspected leak or planning a gas appliance upgrade, trust the licensed professionals at Horn’s to keep your property safe.
📞 Call us today or book a consultation online to schedule your gas line service.
