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TRUSTED BY KILLIAN, LA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon347
    Verified plumbing services reviews

Top-Rated Plumbers in Killian - Updated Nov 2026

Avatar for Reliable Plumbing Inc.
Reliable Plumbing Inc.
4.4(
18
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+23 more

Serving Killian, LA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Five stars are simply not enough to express my satisfaction with the service provided by Reliable Plumbing. After multiple other companies failed me, their team quickly and professionally solved my drain clog issue, and supplied and installed my new tankless water heater. The technician was was knowledgeable, courteous, and explained everything throughout the process, and I love that they are a family owned business. To top it all off, their prices beat other companies I had to deal with. Thank you Reliable Plumbing. I don't have enough words to express my appreciation. I gained a forever plumbing company!"
Project Photos
Shower Installation
Water Heater Replacement
Water Heater Installation
Water Heater Installation

+5

Response time1 day
Response rate100%
Avatar for J Will Plumb LLC
J Will Plumb LLC
4.7(
11
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - Install

Serving Killian, LA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"I needed 2 toilets installed, but need to order. (took 2 week to come in), but he worked with me until they came in, and he came to do the job in 3 days, he was able to work me in. He came in and installed in 2.5 hours and ran in a problem that he had to repair one of the flanges. Repaired and installed the toilet and did a great job. I will call him again when I need a plumber for anything. Great personality and very reasonable."
Small repipe
Small repipe
Small repipe
Commercial remodel
Commercial remodel

+1

Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Wastewater Environmental Systems, LLC
Wastewater Environmental Systems, LLC
4.3(
13
)
Sewer Main - Install, Replace or RepairSewer Main - ClearSewer Main - Clear - For Business+1 more

Serving Killian, LA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I have nothing but good things to say about this company. Andrew in particular was beyond helpful it’s rare to find honest people in this profession his expertise stopped me from going down a rabbit hole of unnecessary money spent. I would recommend this company to anyone in need of their services. I appreciate everything they did for me."
Pumpouts starting at $400 
Call us at 225-333-8986
PUMPOUTS / TANK CLEANING
Additional Photos
Additional Photos
Additional Photos

+7

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for One Day Shower LLC
One Day Shower LLC
5.0(
6
)
Bathtub Install or ReplaceShower Install or Replace

Serving Killian, LA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I have seen wall systems from 3 other companies and none of them looked or felt as good as one day shower, I was very impressed with how realistic and natural the stone designs were on their systems Chris customer service was second to none and the installers finished everything in a day which I felt was impossible for tear out and install to be done in one day."
WOW
Designer Color Collection 1
Designer Color Collection 2
Designer Color Collection 3
Designer Color Collection 4

+2

Response time6 hrs
4 neighbors recently requested a quote
Recommended by66%of homeowners
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Plumbing FAQs, answered by experts

A back pressure valve is a control valve used on production vessels, such as separators, treaters, and free water knockouts. The valve holds pressure until a set point is reached, and then releases upstream pressure to reset. Back pressure valves are not safety mechanisms. Instead, they are regulators designed to keep the fluid, gas, or liquid mixture in a system at a certain pressure level to prevent bursts and other incidents.

Meanwhile, a backflow preventer is a safety mechanism that kicks in when the pressure has already failed and contaminated water flows in the reverse direction. Most backflow preventers consist of two one-way valves, or check valves assembled together. This design only allows water to pass through in one direction but not the other.

Knowing which type of bathtub faucet you have is the first step toward finding a replacement. The faucet can be deck mount—meaning installed on the tub itself—or wall mount—meaning installed in the wall. Some bathtub faucets are freestanding and installed on the floor. There are also single- and double-handle models. Some faucets have a diverter on the spout to move the water from the showerhead to the bathtub spout, while others have a third handle that acts as a diverter.

How long it takes for a pipe to freeze depends on the outdoor temperature, the level of preventative measures taken, and how long the outdoor temperature stays below freezing. With this in mind, expect most pipes to freeze within six to eight hours. Uninsulated exterior pipes can freeze in under six hours if the temperature is below 20 degrees. It takes at least 12 hours for unprotected pipes to freeze at 32 degrees.

Installing a drain pipe costs about $600, ranging from $150 to $2,000, depending on the type of drain, accessibility, proximity to drain lines, and whether you’re installing new drain pipes or replacing old ones. Replacing a main drain line can cost over $2,000, whereas replacing a p-trap costs around $150 on average. Keep in mind that new water pipe installation projects are bid by fixture, like kitchen sink, toilet, or main water line. You can expect to pay $70 to $1,000 per fixture.

To unclog a plumbing vent, you first need to locate it. Look at your home's roofline. The plumbing vent will be a vertical pipe sticking straight up from the roof. Since this pipe runs all the way to the main drain underneath your house, you should also be able to find it in the attic.

The Killian, LA homeowners’ guide to plumbing services

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