Top-rated water heater installers and replacers.

Get matched with top water heater installers and replacers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Water heater installers and replacers in Pharr

Avatar for Estrada Homes of Decor
Estrada Homes of Decor
5.00(
5
)
Approved Pro
Estrada Homes of Decor
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
337 local quotes requested

Hello, I’m Jose Cesar Estrada, a specialist in whole house remodeling with over 17 years of experience. I recently completed a comprehensive home transformation, including a modern kitchen with custom cabinetry and quartz countertops, luxurious bathrooms with walk-in showers and heated floors, updated living and dining areas with hardwood flooring and custom built-ins, revamped bedrooms with custom closet systems, and enhanced exterior landscaping and outdoor living spaces. This project exemplifies my dedication to quality craftsmanship and attention to detail.

"We are extremely happy with the results of our new bathroom. Work was clean and met all our needs. Thank you Mr. Jose Estrada and staff."

natividad s on May 2025

Hello, I’m Jose Cesar Estrada, a specialist in whole house remodeling with over 17 years of experience. I recently completed a comprehensive home transformation, including a modern kitchen with custom cabinetry and quartz countertops, luxurious bathrooms with walk-in showers and heated floors, updated living and dining areas with hardwood flooring and custom built-ins, revamped bedrooms with custom closet systems, and enhanced exterior landscaping and outdoor living spaces. This project exemplifies my dedication to quality craftsmanship and attention to detail.

"We are extremely happy with the results of our new bathroom. Work was clean and met all our needs. Thank you Mr. Jose Estrada and staff."

natividad s on May 2025


Avatar for Sharyland Handyman
Sharyland Handyman
808 S Shary Rd
4.87(
83
)
Approved Pro
Sharyland Handyman
808 S Shary Rd
4.87(
83
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
339 local quotes requested

Sharyland Handyman is Sharylands contractor for home repairs and renovations. From changing hard to reach light bulbs to a complete custom home remodel, Sharyland Handyman does it all! You'd be surprised what we can fix, and always to the highest standards in quality and workmanship!

"For once, a contractor did what he promised and some more. I could not be more pleased with the work done. Mr. Harris is a quality man and his word is as good as his work."

Larry M on April 2025

Sharyland Handyman is Sharylands contractor for home repairs and renovations. From changing hard to reach light bulbs to a complete custom home remodel, Sharyland Handyman does it all! You'd be surprised what we can fix, and always to the highest standards in quality and workmanship!

"For once, a contractor did what he promised and some more. I could not be more pleased with the work done. Mr. Harris is a quality man and his word is as good as his work."

Larry M on April 2025


Avatar for Kitchens and Baths Remodels
Kitchens and Baths Remodels
604 W Newcombe Ave
4.63(
35
)
Approved Pro
Kitchens and Baths Remodels
604 W Newcombe Ave
4.63(
35
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
241 local quotes requested

We have been in business for over 35 years here in the valley. I specialize in kitchen and bath remodels. I take great pride in what I do. 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! I look forward to hearing from you soon.

"Awesome work very professional"

Juan S on September 2024

We have been in business for over 35 years here in the valley. I specialize in kitchen and bath remodels. I take great pride in what I do. 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! I look forward to hearing from you soon.

"Awesome work very professional"

Juan S on September 2024


R.C.U REMODELING
4.43(
7
)
Approved Pro
R.C.U REMODELING
4.43(
7
)
Approved Pro
432 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"All work was top quality. Workers and staff were professional and courteous. Will absolutely hire again. Mr. Gallardo was forthright and honest in all recommendations and opinions, overall 5 out of 5, wife and I were very happy with the results."

Eric C on July 2024

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"All work was top quality. Workers and staff were professional and courteous. Will absolutely hire again. Mr. Gallardo was forthright and honest in all recommendations and opinions, overall 5 out of 5, wife and I were very happy with the results."

Eric C on July 2024


Avatar for MARIA ALEXANDRA ROSER & COMPANY LLC
MARIA ALEXANDRA ROSER & COMPANY LLC
6909 S 33rd St
5.00(
1
)
Approved Pro
MARIA ALEXANDRA ROSER & COMPANY LLC
6909 S 33rd St
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
436 local quotes requested

Real Estate Transformation Specialists. We offer high quality and experience tailored to your every needs. We are experienced and dedicated to providing the best service. Please call or click for a free estimate today!

"Uriel and his crew are a dream come through. I have been burned my many contactors in the past but Uriel is absolutely the best I have ever dealt with. He communicated daily, started work and finished quicker than I could have imagined. He texted me every morning when the crew was showing up. Sent me pictures on the progress and was quick to point items out during the process. They did an outstanding job and cleaned up everything when they completed. I bought a mid century home and we have a laundry list of future work. I will keep Uriel on speed dial. He is simply amazing. Thank you Uriel!!"

JEFF K on March 2023

Real Estate Transformation Specialists. We offer high quality and experience tailored to your every needs. We are experienced and dedicated to providing the best service. Please call or click for a free estimate today!

"Uriel and his crew are a dream come through. I have been burned my many contactors in the past but Uriel is absolutely the best I have ever dealt with. He communicated daily, started work and finished quicker than I could have imagined. He texted me every morning when the crew was showing up. Sent me pictures on the progress and was quick to point items out during the process. They did an outstanding job and cleaned up everything when they completed. I bought a mid century home and we have a laundry list of future work. I will keep Uriel on speed dial. He is simply amazing. Thank you Uriel!!"

JEFF K on March 2023


JCK Contracting
Located In:
New on HomeAdvisorNew on Angi
Approved Pro
JCK Contracting
Located In:
New on AngiNew on HomeAdvisor
Approved Pro
961 local quotes requested

JCK Contracting Specializes in Commercial Construction, New Builds and Renovations. Our Clients get the most value for their money, while also enjoying their experience watching their property transform. 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

JCK Contracting Specializes in Commercial Construction, New Builds and Renovations. Our Clients get the most value for their money, while also enjoying their experience watching their property transform. 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!


Avatar for Aztec House Leveling & Remodeling
Aztec House Leveling & Remodeling
1017 S E St
3.89(
36
)
Approved Pro
Aztec House Leveling & Remodeling
1017 S E St
3.89(
36
)
Approved Pro
Customers say: Super punctual
906 local quotes requested
13 years of experience

Aztec House Leveling and Remodeling offers foundation repair, floor & concrete leveling, remodeling, roofing, and plumbing services to the South Texas residential and commercial properties. We are licensed, bonded, and insured and we’re able to provide an engineer certification upon request through an independent consultant. Our company provides free estimates and senior citizen discounts to all homeowners and our work has a 10 year guarantee with a lifetime transferable warranty. Our inspectors are well trained and qualified. Additional contact: Harlingen, TX (956) 412-1558 McAllen, TX (956) 631-0995 Brownsville, TX (956) 546-5657 Laredo, TX (956) 725-0556 Eagle Pass, TX (830) 752-6336 Toll Free (888) 745-9748

"Hired them to level one corner of an addition which was sinking and had broken the slab foundation resulting in a crack and non level floor in that corner. They jacked up the sunken corner and supported it with footings. I was generally satisfied with the work. However, the contract specified that they were to then come in and cut out a two foot trench (one foot each side of the ~15' crack in the slab), remove the rubble, drill in rebar to the two sides and refill the trench with concrete. After jacking up the corner, the two management level guys oohed and ahhed about how good the crack looked. They suggested that cutting the trench was not necessary. So, what I got was a guy spent a few hours grinding the two sides of the crack smooth in a few places and then pushing concrete into the crack. I was OK with that. However, that's a LOT of work they had just been relieved of and I felt a price adjustment was appropriate. That was not forthcoming. They charged me the full amount even though they did not have to do a big chunk of work they had signed a contract to do. So, despite what I felt was generally good work, I came away from the experience with a bad taste of "bait and switch". Be prepared for that if you hire them."

Stephen B on January 2023

Aztec House Leveling and Remodeling offers foundation repair, floor & concrete leveling, remodeling, roofing, and plumbing services to the South Texas residential and commercial properties. We are licensed, bonded, and insured and we’re able to provide an engineer certification upon request through an independent consultant. Our company provides free estimates and senior citizen discounts to all homeowners and our work has a 10 year guarantee with a lifetime transferable warranty. Our inspectors are well trained and qualified. Additional contact: Harlingen, TX (956) 412-1558 McAllen, TX (956) 631-0995 Brownsville, TX (956) 546-5657 Laredo, TX (956) 725-0556 Eagle Pass, TX (830) 752-6336 Toll Free (888) 745-9748

"Hired them to level one corner of an addition which was sinking and had broken the slab foundation resulting in a crack and non level floor in that corner. They jacked up the sunken corner and supported it with footings. I was generally satisfied with the work. However, the contract specified that they were to then come in and cut out a two foot trench (one foot each side of the ~15' crack in the slab), remove the rubble, drill in rebar to the two sides and refill the trench with concrete. After jacking up the corner, the two management level guys oohed and ahhed about how good the crack looked. They suggested that cutting the trench was not necessary. So, what I got was a guy spent a few hours grinding the two sides of the crack smooth in a few places and then pushing concrete into the crack. I was OK with that. However, that's a LOT of work they had just been relieved of and I felt a price adjustment was appropriate. That was not forthcoming. They charged me the full amount even though they did not have to do a big chunk of work they had signed a contract to do. So, despite what I felt was generally good work, I came away from the experience with a bad taste of "bait and switch". Be prepared for that if you hire them."

Stephen B on January 2023


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Customers say: Super punctual
54695 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


O.P.S
No reviews
O.P.S
No reviews

WE GO ANYWHERE JUST GIVE US A CALL!! Concrete cutting service both in commercial and residential price accommodated to your pocket. *cut and remove* interior and exterior, whatever service you need. (956) 250-5194. FREE ESTIMATES Servicio de corte de concreto, tanto en comercial y residencial precio acomodados a su bolsillo. *se corta y se remueve* interior o exterior, cualquier servicio que necesite marque al (956) 250-5194. Presupuestos gratis!

WE GO ANYWHERE JUST GIVE US A CALL!! Concrete cutting service both in commercial and residential price accommodated to your pocket. *cut and remove* interior and exterior, whatever service you need. (956) 250-5194. FREE ESTIMATES Servicio de corte de concreto, tanto en comercial y residencial precio acomodados a su bolsillo. *se corta y se remueve* interior o exterior, cualquier servicio que necesite marque al (956) 250-5194. Presupuestos gratis!


Llanas Painting and More
No reviews
Llanas Painting and More
No reviews

Hello I am Jerry, my company provides all around services, from remodeling, painting, tape & float, tile, general cleaning to general mechanic. I am here to make your days easier and your life as well. My value is doing work as it should be done and not making it hard on you and I. I am owner-operated with approximately 5 years of experience with my father having 30+ years of experience.

Hello I am Jerry, my company provides all around services, from remodeling, painting, tape & float, tile, general cleaning to general mechanic. I am here to make your days easier and your life as well. My value is doing work as it should be done and not making it hard on you and I. I am owner-operated with approximately 5 years of experience with my father having 30+ years of experience.

...
Showing 1-10 of 300

Water heater installations and replacements FAQs

You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.

For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.

Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.

Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.

A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.

The homeowners guide to water heater installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
water main being installed in yard
Apr 30, 2025
Apr 30, 2025
Budget for main water line replacement costs based on factors such as accessibility, depth, length, materials, permits, labor, and more.
Beautiful large white bathroom
Apr 30, 2025
Apr 30, 2025
Budget for walk-in bathtub costs based on factors such as bathtub type, labor, plumbing and electrical work, additional accessibility features, and more.
marble kitchen counter with gold faucet
Apr 28, 2025
Apr 28, 2025
Explore the average cost to replace a kitchen faucet with a professional plumber based on factors like faucet type, features, labor, and unexpected costs.
plumber installing sewer main pipes in the ground
Apr 25, 2025
Apr 25, 2025
Understand what goes into installing a sewer line, including materials, labor, permits, and potential landscaping considerations, to ensure a smooth and compliant connection to your local sewer system.
water main being repaired by plumbers
Apr 24, 2025
Apr 24, 2025
Main water line leak repair costs depend on how much of the line needs repair and other factors. Learn what influences the price before you take on this project.
A couple cooking together
Apr 25, 2025
Apr 25, 2025
Budget for gas line installation costs based on factors such as gas line type, pipe material, project type, permits, potential repairs, labor, and more.
Share project details to get started.