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Water heater installers and replacers in Rockport

Avatar for Crow's Plumbing Service
Crow's Plumbing Service
1500 Chisholm Trail
4.83(
535
)
Approved Pro
Crow's Plumbing Service
1500 Chisholm Trail
4.83(
535
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
289 local quotes requested

Crows Plumbing Service is the #1 plumbing company near you. For over 20 years, our family-operated team has been dedicated to bringing you quality plumbing services that exceed even the highest standards. We believe that you deserve only honest, reliable plumbing, without overselling or hidden fees. Our licensed, bonded, and insured plumbers specialize in all aspects of residential plumbing, from drain line repairs to toilet replacements and everything in between. Our customers know that they can trust us to answer all their questions and deliver reliable, long-lasting results. All of our work is backed by warranties and our personal guarantee that if the job’s not done to your satisfaction, we’ll be back to make things right. Contact our team today for your service or quote

"Quick and professional."

Zach M on May 2025

Crows Plumbing Service is the #1 plumbing company near you. For over 20 years, our family-operated team has been dedicated to bringing you quality plumbing services that exceed even the highest standards. We believe that you deserve only honest, reliable plumbing, without overselling or hidden fees. Our licensed, bonded, and insured plumbers specialize in all aspects of residential plumbing, from drain line repairs to toilet replacements and everything in between. Our customers know that they can trust us to answer all their questions and deliver reliable, long-lasting results. All of our work is backed by warranties and our personal guarantee that if the job’s not done to your satisfaction, we’ll be back to make things right. Contact our team today for your service or quote

"Quick and professional."

Zach M on May 2025


Avatar for Royalty Remodeling
Royalty Remodeling
5.00(
2
)
Approved Pro
Royalty Remodeling
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
392 local quotes requested

I'm a small coastal bend remodeler, looking to renovate your home I offer great prices and free estimates. I am fast clean and careful with any job I take care of

"It went good he was very polite and fast at his good work ."

sadie g on March 2025

I'm a small coastal bend remodeler, looking to renovate your home I offer great prices and free estimates. I am fast clean and careful with any job I take care of

"It went good he was very polite and fast at his good work ."

sadie g on March 2025


Avatar for Genie Bath Systems
Genie Bath Systems
5680 Randolph Blvd
4.64(
83
)
Approved Pro
Genie Bath Systems
5680 Randolph Blvd
4.64(
83
)
Approved Pro
Customers say: Quality work
4514 local quotes requested
12 years of experience

Genie Bath Systems provides homeowners with custom bath remodeling solutions, to include a full-line accessibility needs. All of our products are custom made in the USA. Factory Certified Installation.Lifetime Warranty.100% Financing . PLEASE NOTE: WE DON"T PERFORM KITCHEN REMODELS

"Last October, my sister, an elderly veteran living alone, contracted Genie Bath Systems to remodel her master and guest baths. She was diagnosed cancer and passed before the remodel was complete. Which, to be fair as we were not able to work with Genie while attending to my sister. The contract was expensive. Very expensive. The cost of the remodel is close to 1/4th the value of her home. I noticed there were issues with the remodel that showed a surprising lack of attention to detail. Genie sent people to address the issues twice. Yet issues remain. My calls to my contact at Genie are now being ignored. Also, the only document I have for the remodel is the contract my sister signed. It is not detailed. I have and continue to ask for a breakdown of the cost. An estimate or work order. This request is also being ignored. I am disappointed and have to wonder why Genie will not provide this information. I have several other questions for Genie that I will not go into here. But based on my experience, I cannot recommend Genie. In fact I would warn anyone considering Genie to be very careful about the cost of the contract."

Greg B on May 2025

Genie Bath Systems provides homeowners with custom bath remodeling solutions, to include a full-line accessibility needs. All of our products are custom made in the USA. Factory Certified Installation.Lifetime Warranty.100% Financing . PLEASE NOTE: WE DON"T PERFORM KITCHEN REMODELS

"Last October, my sister, an elderly veteran living alone, contracted Genie Bath Systems to remodel her master and guest baths. She was diagnosed cancer and passed before the remodel was complete. Which, to be fair as we were not able to work with Genie while attending to my sister. The contract was expensive. Very expensive. The cost of the remodel is close to 1/4th the value of her home. I noticed there were issues with the remodel that showed a surprising lack of attention to detail. Genie sent people to address the issues twice. Yet issues remain. My calls to my contact at Genie are now being ignored. Also, the only document I have for the remodel is the contract my sister signed. It is not detailed. I have and continue to ask for a breakdown of the cost. An estimate or work order. This request is also being ignored. I am disappointed and have to wonder why Genie will not provide this information. I have several other questions for Genie that I will not go into here. But based on my experience, I cannot recommend Genie. In fact I would warn anyone considering Genie to be very careful about the cost of the contract."

Greg B on May 2025


Avatar for Hill Country Tub and Shower
Hill Country Tub and Shower
5.00(
8
)
Approved Pro
Hill Country Tub and Shower
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1726 local quotes requested

Operating as a local family-owned business, we bring a rich 30-year expertise to your doorstep. We’ve established a name for ourselves through our steadfast devotion to high-end services, premier materials, and an unrivaled dedication to making our customers happy. We’ve covered all your needs, from designing your home to professional installations. With us, your vision isn’t just a fantasy but a reasonable, affordable reality.

"Excellent work. Very professional staff. On time and efficient. Clean."

Peter N on March 2025

Operating as a local family-owned business, we bring a rich 30-year expertise to your doorstep. We’ve established a name for ourselves through our steadfast devotion to high-end services, premier materials, and an unrivaled dedication to making our customers happy. We’ve covered all your needs, from designing your home to professional installations. With us, your vision isn’t just a fantasy but a reasonable, affordable reality.

"Excellent work. Very professional staff. On time and efficient. Clean."

Peter N on March 2025


Avatar for Perez Paint Renovating LLC
Perez Paint Renovating LLC
189 Windsor Drive
5.00(
1
)
Approved Pro
Perez Paint Renovating LLC
189 Windsor Drive
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
823 local quotes requested

Welcome to Perez Paint Renovating LLC! We look forward to serving you!

"Very great service. Professional staff as well as great communication. Had the job done in a timely matter as discussed. I definitely will be using them again!!!"

Gabby g on February 2025

Welcome to Perez Paint Renovating LLC! We look forward to serving you!

"Very great service. Professional staff as well as great communication. Had the job done in a timely matter as discussed. I definitely will be using them again!!!"

Gabby g on February 2025


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
1038 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 Golden Temple Builders Inc
Golden Temple Builders Inc
5.00(
8
)
Approved Pro
Golden Temple Builders Inc
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7497 local quotes requested

We are custom home builders for single-family homes, multi-family, modular and backyard ADU's building in Florida, Texas, California and the Caribbean. Building new homes from a 200 sqft ADU to a 15,000 sq ft custom home and beyond

"Nick and his team were amazing they spent the time with all the little details. All the work was above standards. I highly recommend them for services"

Brian A on May 2025

We are custom home builders for single-family homes, multi-family, modular and backyard ADU's building in Florida, Texas, California and the Caribbean. Building new homes from a 200 sqft ADU to a 15,000 sq ft custom home and beyond

"Nick and his team were amazing they spent the time with all the little details. All the work was above standards. I highly recommend them for services"

Brian A on May 2025


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
62344 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


DEW Renovations/Remodeling
63 CR 34200
No reviews
DEW Renovations/Remodeling
63 CR 34200
No reviews
Free onsite estimate

Handyman. Specializing in drywall, tape bed and texture and paint. Inside and outside painting.

Handyman. Specializing in drywall, tape bed and texture and paint. Inside and outside painting.


MD Wilson Wastewater Co.
PO Box 182
No reviews
MD Wilson Wastewater Co.
PO Box 182
No reviews
...
Showing 1-10 of 327

FAQs for water heater installation and replacement projects in Rockport, TX

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 Rockport, TX 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.
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