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TRUSTED BY PHARR, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon17
    Verified water heater services reviews

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

Avatar for Farrell Plumbing & Cooling, Inc.
Farrell Plumbing & Cooling, Inc.
4.1(
110
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+2 more

Serving Pharr, TX and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"L,B. was very professional and fixed the problem for us. The people we had here told us the water heater was shot. which wasn't the case saved us alot of money and was HE so friendly!!!!!!!!! Thank you !!!!!!!!!!!!!! THE KEMPS"
Chuck E. Cheese water heater replacement
Response time3 hrs
24 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Plumber Near Me DFW
Plumber Near Me DFW
4.7(
85
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Pharr, TX and surrounding areas

In business since 2021

Emergency services offered

Warranties offered

"Could not have been happier. Quick to respond and coordinate a service visit. Forrest was very informative and professional. Repair diagnosed and completed very fast. Got the water heater back up to speed and saved me a lot of money compared to a total replacement. They warranty their work for a year."
photos
New Water Heater
New faucet
Tunnel + Sewer
Sewer Replacement

+1

Response time7 hrs
Response rate97%
Recommended by84%of homeowners
Avatar for Integrity Services and Plumbing
Integrity Services and Plumbing
5.0(
6
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Pharr, TX and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We offer friendly and courteous service. We are always ready to answer your questions or address your concerns. We have built our reputation on our commitment to providing quality service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work with excellent prices.

Water Heater
Response time1 day
Recommended by100%of homeowners
Avatar for JNJ Remodeling
JNJ Remodeling
5.0(
5
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Pharr, TX and surrounding areas

In business since 2020

Free estimates

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

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+15

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Pharr, TX and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
Additional Photos
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Additional Photos

+2

Recommended by65%of homeowners
Avatar for Coronado Plumbing
Coronado Plumbing
5.0(
1
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+4 more

Serving Pharr, TX and surrounding areas

In business since 1980

Free estimates

It can be a daunting task looking for, not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Kitchen remodel
Ground Rough in
Response time10 mins
Response rate100%
Avatar for OTM PLUMBING
OTM PLUMBING
5.0(
1
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Pharr, TX and surrounding areas

In business since 2016

Free estimates

Emergency services offered

We specialize in both residential and commercial work.\n-Cutting, welding and assembling pipes, tubes, fittings, and fixtures.\n- We do Underground work\n-Install fittings and valves\n and much much more.\n\nWe value your time so everything will be done according to your timeframe. \n\n\n

Recommended by100%of homeowners
Showing 1-10 of 27
Water Heaters FAQs, answered by experts

Going from a tank to a tankless water heater is one of the most effective ways to lower your utility bills. The switch also frees up more space and ensures a consistent hot water supply, as the water is heated on an as-needed basis. It costs between $5,400 and $7,400 to install a new tankless water heater. Most installation companies will also help dispose of your old water tank.

Several things can void the warranty for your water heater. Many water heater manufacturers state that installing your own will void the warranty. However, even if you get away with performing the task yourself, incorrect installation, lack of a building permit, and improper repair work, regardless of licensing status, can all render your water heater unprotected by both the manufacturer's warranty and any installation warranties. 

A tankless water heater can last up to 20 years, which is nearly double the lifespan of a conventional tank heater. However, their longevity is highly dependent on several factors. With proper installation and regular maintenance, such as descaling to prevent mineral buildup from hard water, you can expect a lifespan of 15 to 20 years. Without proper care, a tankless unit may begin to fail in as little as 12 years. Other factors that affect its lifespan include household usage and the quality of the local water supply. While they have a higher upfront cost, their energy savings, smaller size, and longer life make them a worthwhile investment for many homeowners.

If your gas water heater is over 20 years old, it should be replaced. Gas water heaters can last up to 12 years and while they can exceed this expectancy if well-maintained, a heater that's 20 years old would require replacement. The heater is unlikely to run as efficiently as a new model and could be more expensive to do so.

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

The Pharr, TX homeowners’ guide to water heater services

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