
Gas water heater repair & replacement across Southeast Louisiana (North & South Shore). We fix pilot light, thermocouple, gas valve, leaks, and no-hot-water issues fast, with clear options and safe, code-compliant work built to last.
Gas water heaters can fail without warning, leaving you without reliable hot water. We fully inspect your system, diagnose the root cause, and deliver safe, lasting repairs or replacement options.
• Pilot light won’t stay lit
• Thermocouple issues
• Gas control valve failure
• Burner or ignition problems
• No hot water or temperature swings
• Leaks at fittings or tank
• Rumbling/popping from sediment
• Rust/corrosion inside the tank

New gas water heater install—clean work, safe connections, tested.
Not every gas water heater needs replacement. We fully inspect your system, test all components, and explain whether a repair is safe and cost-effective or if upgrading will save you more long term. You’ll get honest guidance and clear options.
If you’re replacing your gas water heater, upgrading to tankless may be worth considering. Tankless systems provide endless hot water, improved energy efficiency, and longer lifespan. Learn more about tankless water heater repair and installation to see if conversion is right for your home.
Homeowners across Southeast Louisiana trust Serrano’s Plumbing Services for honest diagnostics, quality workmanship, and safe gas water heater solutions. We take time to inspect your system fully, explain your options clearly, and deliver repairs or installs built to last.
We provide gas water heater repair and replacement across Southeast Louisiana (North Shore & South Shore), including Covington, Mandeville, Slidell, Hammond, Ponchatoula, Independence, Amite, Tickfaw, Natalbany, Albany, Metairie, Kenner, New Orleans, Westwego, Gretna, Harvey, Marrero, LaPlace, Luling, and Destrehan. See all service areas on our homepage.
From the first call to final testing, we make gas water heater service simple and stress-free. Our process focuses on safety, clear communication, and long-lasting results.
• Full system inspection and safety check
• Gas supply and venting evaluation
• Component testing and diagnosis
• Repair or replacement recommendations
• Upfront pricing before work begins
• Code-compliant installation and connections
• Final performance and safety testing
We take time to do the job right so your hot water is reliable and your system operates safely.
Find quick answers about gas water heater repair and replacement, including pilot light issues, leaks, no-hot-water problems, and when it’s time to upgrade. If you don’t see your question here, reach out and we’ll help.
This is commonly caused by a pilot light outage, thermocouple failure, gas control valve issue, or burner malfunction. We fully inspect the system to diagnose the exact cause and restore safe hot water operation.
If the tank is under 8–10 years old and the issue is component-related, repair is often possible. Older units with corrosion, leaks, or repeated failures are usually more cost-effective to replace.
Frequent pilot outages are typically caused by a bad thermocouple, gas supply issues, draft problems, or a failing gas control valve. We test all safety components to determine the root problem.
Leaks at fittings or valves can often be repaired. However, if the tank itself is leaking due to corrosion, replacement is the safest and most reliable solution.
Most gas water heater repairs can be completed the same day once the issue is diagnosed. Replacement installations are typically completed within a few hours.
Yes. We provide full gas water heater replacement and installation, including code-compliant gas connections, venting checks, safety testing, and system startup.
Yes. Serrano’s Plumbing Services provides gas water heater repair and replacement throughout the North Shore and South Shore, including surrounding communities.
Need gas water heater repair or replacement? Serrano’s Plumbing Services provides fast diagnostics, honest recommendations, and safe, code-compliant solutions across Southeast Louisiana.
Serrano's Plumbing Services
46447 Durbin Rd Exd, Tickfaw, La 70466
Licensed • Insured • Residential & Commercial Plumbing
Call or Text: 225-305-8030
Email: jserrano@serranosplumbingservices.com
Proudly serving: Hammond • Tickfaw • Albany • Ponchatoula • Covington • Mandeville • Slidell • Metairie • Kenner • New Orleans
Emergency Plumbing Available 24/7
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