A technician in New Orleans replacing or connecting a gas pipe during a gas leak repair in a commercial setting.

5 Common Commercial Plumbing Problems and How to Avoid Them

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When it comes to commercial plumbing in New Orleans, the stakes are high. A minor issue can quickly escalate into a major problem, affecting not only the plumbing system but also the overall operations of a business. At Blair Plumbing, your trusted plumber in New Orleans, we have been providing top-notch commercial plumbing services since 1977. Our licensed and insured technicians handle a variety of issues, from gas inspections to sewer line repairs. In this blog post, we will discuss the five most common commercial plumbing problems and offer expert advice on how to avoid them.

Clogged Drains

In the realm of commercial plumbing, one of the most frequently encountered issues is that of clogged drains. This problem is not just limited to one area; it can manifest in kitchens, bathrooms, and any other drainage systems within a commercial establishment in New Orleans. Clogs can lead to water backup, foul odors, and even potential health hazards if not addressed promptly by a qualified plumber in New Orleans. The root cause often lies in the improper disposal of materials. Grease, food particles, and non-biodegradable items often find their way into drains, leading to severe clogs. The repercussions can be significant, affecting daily operations and even leading to temporary closures for repair work.

How to Avoid

To mitigate this, regular maintenance is crucial. Scheduled drain cleaning services can go a long way in preventing clogs. Installing strainers can also help catch debris before it becomes a problem. Additionally, educating staff on proper disposal methods can prevent clogs from occurring in the first place.

Leaky Faucets

While it may appear trivial, a leaky faucet can have far-reaching implications. The constant dripping not only contributes to water wastage but can also significantly inflate utility bills over time. Often, the issue lies in internal components like worn-out O-rings, washers, or valves. If left unattended, what starts as a minor annoyance can escalate into a major issue, requiring extensive repairs and even replacements by a skilled plumber in New Orleans.

How to Avoid

Regular inspections can help identify signs of wear and tear early on. Replacing faulty components as soon as they are identified can prevent a minor issue from becoming a major problem. Water-efficient faucets are also an excellent long-term solution, offering both sustainability and cost-effectiveness.

Sewer Line Issues

Sewer line issues are a severe concern in commercial settings in New Orleans. Problems can range from unpleasant odors and slow draining sinks to more severe issues like sewage backup. Such issues not only disrupt business operations but can also pose significant health risks. The complexity of commercial sewer systems often requires professional intervention for both diagnosis and repair by an experienced plumber in New Orleans.

How to Avoid

Regular sewer line inspections are essential for early detection of issues. Installing backwater prevention valves can prevent sewage from backing up into the building. Proper disposal methods, especially in commercial kitchens, can also help maintain the integrity of the sewer lines.

Related Article: The Benefits of High-Pressure Water Jet Cleaning for Your Sewer Lines

Water Heater Problems

In commercial establishments, the water heater is often a workhorse, providing hot water for various applications, from cleaning to food preparation. Problems with the water heater can severely disrupt these operations. Common issues include inconsistent water temperatures, insufficient hot water supply, and in worst-case scenarios, complete system failures leading to leaks or bursts. If you encounter such issues, it’s crucial to consult a professional plumber in New Orleans for immediate intervention.

A worker or engineer in New Orleans checking the functionality of a heating system in a room with technical communications in a commercial building.

How to Avoid

Regular maintenance checks can help identify potential issues before they escalate. Insulating the water heater can also improve its efficiency, leading to energy savings. If the unit is old and frequently causing issues, it may be more cost-effective to replace it with a more efficient model.

Gas Leaks

Gas leaks are a critical safety concern in New Orleans. They pose not only a fire risk but also potential health hazards due to inhalation. In a commercial setting, a gas leak can lead to evacuations, operational disruptions, and even legal repercussions if found to be due to negligence.

How to Avoid

Installing gas leak detectors is a proactive measure to identify leaks early. Regular inspections of the gas lines can also help prevent potential leaks. Proper ventilation in areas where gas lines are present is crucial for safety.


Commercial plumbing problems can be a real headache, but with regular maintenance and timely intervention, most issues can be avoided. At Blair Plumbing, your go-to plumber in New Orleans, we offer reliable commercial plumbing services to ensure your business runs smoothly. For expert solutions and complete customer satisfaction, don’t hesitate to contact us.

Contact Information

Blair Plumbing
Phone: (504) 733-9113
Email: info@blairplumbinginc.com
Address: 325 Hickory Ave. Harahan, LA 70123

Don’t delay if you have a plumbing problem in New Orleans. Call us today and request a quote!

Services We Offer:

Residential Plumbing | Commercial Plumbing | Water Heater Repair & Replacement | Plumbing Inspections | Drain Cleaning | Gas LIine Repairs