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Top-Rated Water heater pros in Killian - Updated Nov 2026

Avatar for Reliable Plumbing Inc.
Reliable Plumbing Inc.
4.4(
18
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 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 MC Maintenance
MC Maintenance
5.0(
4
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+1 more

Serving Killian, LA and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"The plumber and helper showed up right on time, explained all the work that needed to be done and the price. Work was completed and they cleaned the area better than it was when they arrived. Friendly and professional, I will be calling MC Maintenance for all my future plumbing needs. Eileen"
Photos
10 neighbors recently requested a quote
James Conway
New to Angi
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Killian, LA and surrounding areas

Approved

In the construction business for 35 years and I have talents in every field in construction.\nBuilt my first house at the age of 49 and learned everything I know for being hands on type of person. I’m an engineer at a hotel so I take care of the maintenance and equipment for the building and guest rooms.\nI’m a person that will not tell that I can fix something if I can’t I’m honest and always truthful to my word.

KelCo Plumbing and Home Repair
New to Angi
Tankless Water Heater - RepairWater Heater - Repair or Service

Serving Killian, LA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

KelCo Plumbing and Home Repair is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

1 neighbors recently requested a quote
Avatar for Pops Handyman Service
Pops Handyman Service
New to Angi
Water Heater - Install or Replace

Serving Killian, LA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi im Jesse former Husband and Father for 30+years. I have seen and fixed just about everything that can possibly break or fail inside and outside a home. From installing Floors to making ceilings repairs. Framing and sheetrock installation, replacing doors external and internal. I can haul anything from Vehicles to trash and furniture. I'm a mobile Mechanic also from brake jobs to tune ups and other repairs. Cutting grass, weed eating, Thanks God Bess.

Finished master Bedroom
Master Bathroom
Master closet
(Mechanic) Lori Brakes
(Mechanic) Lori Brakes

+8

Avatar for Brooks Plumbing Repair & Services, LLC
Brooks Plumbing Repair & Services, LLC
4.7(
102
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+3 more

Serving Killian, LA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Jonathan and Daniel was able to accommodate my repair in between two jobs due for which I appreciated because of the repair needed I had to turn my water off. So, getting this repair done was of utmost important. The two gentlemen were very courteous and professional. They completed the job to my satisfaction. They seemed very knowledgeable of what they were doing working in concert with each other. I would definitely use them again for my plumbing needs."
New Dishwasher
After
New SS Kitchen Sink
Before
Stainless steal undermount kitchen sink

+63

Response time10 mins
Response rate100%
Recommended by97%of homeowners
Avatar for Drainco
Drainco
5.0(
28
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Killian, LA and surrounding areas

In business since 2000

Emergency services offered

Warranties offered

"I’ve had 5 plumbers come to my house to try and fix a problem I was having with my water heater. Bruce is the only one who actually took the burner assembly apart, cleaned the burner which was covered with trash, and replaced the thermocoupler. After reassembling the burner unit, Bruce waited around for a few minutes to make sure everything was working properly. I am very impressed with his concern for customer satisfaction. Bruce is now my “go to” guy for all my plumbing needs."
Response time6 hrs
Recommended by92%of homeowners
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Water Heaters FAQs, answered by experts

While not all homes require a hot water heater expansion tank, they are necessary in most newer homes and are often mandated by local building codes. Codes typically require an expansion tank if your plumbing system is a 'closed-loop' system, which often includes a backflow preventer or pressure regulator on the main water line. Some municipalities have specific requirements. Installing an expansion tank on a closed system is crucial, as it prevents excess pressure that can damage your water heater and other appliances, potentially shortening their lifespan. However, tankless water heaters do not require an expansion tank.

Several signs indicate your water heater may be failing or in need of replacement. Key indicators include:

  • Age: A water heater older than ten years is approaching the end of its typical lifespan.

  • Water Quality: If you notice rusty or discolored water from your hot water faucets, or a foul odor similar to rotten eggs or sulfur, it can signal internal corrosion.

  • Unusual Noises: Banging, rumbling, or popping sounds from the tank often mean sediment has built up, causing the unit to overheat.

  • Leaks: Any water pooling around the base of the tank or visible leaks are clear signs of failure.

  • Performance Issues: A decline in performance, such as water not getting hot enough, taking longer to heat up, low water pressure, or decreased efficiency, suggests the unit is struggling.

  • Visible Damage: Obvious rust and corrosion on the exterior of the tank can indicate a more serious internal problem.

While these signs often point to replacement, some issues may be fixable. It's best to consult a professional plumber to diagnose the problem before investing in a new unit.

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

The average cost to install a new water heater is approximately $1,300, with a typical price range between $880 and $1,800. The final cost depends on several factors, including the type and size of the unit, its location and accessibility, and the amount of labor required. For example, installing a unit in a tight space like a crawl space can increase labor costs. The type of water heater significantly impacts the price: while a conventional gas heater might cost less than $1,000, tankless models can cost around $2,600 to install (and up to $3,500), and solar heaters can cost upwards of $3,700. Other factors that can affect the total price include the fuel type, vent system requirements, permits, and whether any additional plumbing work or repairs from previous water heater damage are needed.

The chemicals in a water softener can wear down the anode rod in the heater and shorten its life span. However, for most people, the benefits of the softener outweigh this potential drawback.

Have a plumber inspect the anode rod annually for damage, as replacing the anode rod is far less expensive than replacing the entire water heater.

The Killian, LA homeowners’ guide to water heater services

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