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TRUSTED BY KLEIN, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon321
    Verified water heater services reviews

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

Avatar for Texans Water Heaters LLC
Texans Water Heaters LLC
4.9(
150
)
Water Heater - Install or Replace

Serving Klein, TX and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"I called 2 other companies. I tried to tell them that the water heater was only 3 years old and both told me that it didn't matter, water heaters don't last long now... I needed a tankless. These guys showed up and looked at everything. The water heater was under warranty. They fixed it and gave me a water heater lesson in maintenance and how everything worked. They were not pushy and they were VERY professional. I HIGHLY recommend them!!!!"
Rheem Water Heaters
Rinnai RXP1099IN
Rinnai
Rinnai
Bradford White

+3

Response time5 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Water Heater Pros
Water Heater Pros
5.0(
384
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Install - For Business+5 more

Serving Klein, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"Terrific response time! Called for quote at 12:24 pm. Jim quickly evaluated my need for two 50 gallon gas water heaters. Recommended Bradford White gas water heaters to replace my 20 year old rusting water heaters. His crew of 3 arrived at 1:30 pm and by 3:30 pm new water heaters installed and old water heaters removed from 3rd story walk in attic. Very efficient and clean installation. Price exactly as quoted. If you need water heater replacement call Jim at Water Heater Pros!!!"
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+27

Response time6 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Heaton Plumbing Inc.
Heaton Plumbing Inc.
4.6(
58
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Klein, TX and surrounding areas

Approved

In business since 1985

Emergency services offered

Warranties offered

"Wow. It could not have been easier. I filled out the information on Angies list and the phone rang a few seconds later. Heaton plumbing scheduled a time to come out. They arrived promptly and were very professional. Great service. I'll use them again if we need a plumber."
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+8

Recommended by89%of homeowners
Avatar for Affinity Hot Water Technology, Inc.
Affinity Hot Water Technology, Inc.
4.3(
282
)
Tankless Water Heater - InstallTankless Water Heater - RepairTankless Water Heater - Install - For Business+1 more

Serving Klein, TX and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"We were very pleased with the excellent recommendations and services provided for by David. He was knowledgeable and able to troubleshoot unexpected issues that were related to our installation of a new water heater. The cost was reasonable we definitely recommend this company and David for great service and prompt attention."
 Skye Fortis 120 Electric Tankless
 Noritz 931 outdoor installation
 2 Rinnai R94LSi tankless in mech room
R50LSi in attic of garage apt
Tankless Water Heaters

+15

Response time6 hrs
31 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for LUKE'S PLUMBING AND AIR CONDITIONING, LLC
LUKE'S PLUMBING AND AIR CONDITIONING, LLC
4.5(
108
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Klein, TX and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

Usually, the two most important questions you want to be answered are? What?s wrong? ?And? How much is it going to cost? At Luke's Plumbing, we don?t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!

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+18

Recommended by83%of homeowners
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Water Heaters FAQs, answered by experts

Unless you have previous plumbing experience or extensive experience with water heaters, you should avoid replacing your electric water heater yourself. This process involves disconnecting wiring and parts from the old water heater and reinstalling them onto the new one, among other difficult tasks. This job is best left to the pros to make sure that everything is connected correctly to avoid serious leaks or malfunctions.

Yes, you can replace a current tank water heater with a tankless model or vice versa. If you’re maintaining the same fuel source—gas or electricity—the switchover should be smooth. A conventional tank requires open floor space, while a tankless model can be wall-mounted. If you’re switching to a tank water heater, you might need to clear space for it. Gas-powered tankless water heaters need a large volume of gas when they start running to heat the water instantly. You might need to increase the size of the gas line when going from a tank to a tankless model.

There are pros and cons to tankless water heaters. They are more efficient than traditional tank water heaters, and maintenance costs are lower. These units are also much more compact. On the other hand, they cost about twice as much to install as traditional tank water heaters and are more limited in terms of flow rate.

A thermocouple is a pretty simple device. It simply tells the control valve if heat is present. Most water heaters can use a universal thermocouple, provided it's the correct length. Getting one that's long enough for your appliance is crucial for success. However, some water heater models require model-specific thermocouples, which is why it's essential to take your existing one to the store to find the right match.

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

The Klein, TX homeowners’ guide to water heater services

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