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TRUSTED BY SHENANDOAH, LA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified plumbing services reviews

Top-Rated Plumbers in Shenandoah - Updated Nov 2026

B and N Plumbing, LLC
4.9(
28
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingWater Heater - Install or Replace+1 more

Serving Shenandoah, LA and surrounding areas

Approved

In business since 2014

Free estimates

Customers say: Quick response

"Brandon called me and made arrangements within a very reasonable time. We had been without hot water for 2 days so were in a hurry to have a new hot water heater installed. He did exactly what he said he would do in a timely manner. We are completely satisfied with his work and recommend B AND N Plumbing without reservation based on the joy he did for us. Roger Bowlin"
Response time4 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
J & Junior Plumbing
4.8(
144
)
Sewer Main - Install, Replace or RepairWater Heater - Install or ReplaceFaucets, Fixtures and Pipes - Repair or Replace+3 more

Serving Shenandoah, LA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Prompt, curtious in responding to my phone call and coming out and checking the problem with my hot water and discussing options . I chose a tankless water heater and quoted me a good price and completed the work on time. He installed a top of line unit and checked it several times for leaks before leaving. His crew was very professional and curtious. I found a local plumber I will use again and recommend J &J plumbing Dale Dichsarry"
Hot water heater
Hot water heater
2 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for MH Plumbing Services
MH Plumbing Services
5.0(
9
)
Water Main - Install, Replace or RepairSewer Main - Install, Replace or Repair

Serving Shenandoah, LA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Highly recommend in all categories: price, service, timeliness and communication. Would 100% use MH again for any plumbing job. They even took care with my landscaping while digging. Courteous and professional"
Response time1 day
5 neighbors recently requested a quote
Recommended by75%of homeowners
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Plumbing FAQs, answered by experts

You generally cannot replace a 10-inch rough-in toilet with a 12-inch model without making significant plumbing updates. A 12-inch rough-in toilet will not fit a 10-inch rough-in space because the floor drain is in the wrong position. To accommodate the larger toilet, you would need to move the drainpipe, which could cost between $0.75 and $30 per linear foot, plus labor. In most cases, it is more cost-effective and simpler to purchase a new 10-inch rough-in toilet. However, it is possible to install a 10-inch rough-in toilet in a 12-inch space by using a longer connector.

Repairing a bathroom leak costs an average of $280, but shower and tub leaks can cost up to $500, depending on the issue. Ongoing leaks behind or under your tub can lead to mold growth, wood rot, and hidden water damage in your bathroom, so if your leak has been going on for a while, you could pay several thousand dollars to remove the tub and address the damage underneath.

Most people choose PVC, or polyvinyl chloride/plastic, for their sewer line material. PVS has many advantages over other types of pipes. Mainly, PVC can resist corrosion and chemical damage, is lightweight (making it easier to install), is budget-friendly, and has an impressive life span (typically around 100 years).

Water leak detection normally costs between $100 and $500, depending on the severity of the leak, its location, and the methods used for detection. Some water leak detection services will also vary in cost based on location. This also holds true for the cost of water damage restoration, as building material costs vary by location.

A toilet flapper will remain open when the chain that it is connected to is too short. The chain should lift the flapper just enough to allow it to open the rest of the way on its own. The chain should have just about half an inch of slack.

The Shenandoah, LA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.