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Avatar for Gauff Coast Plumbing
Gauff Coast Plumbing
5.0(
5
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Sweeny, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Expert Plumbing Solutions | 10+ Years Experience\n\nLooking for a plumber who values precision and your home’s integrity? With over a decade of hands-on experience, I provide top-tier plumbing services to homeowners across Galveston, Houston, Webster, and the surrounding communities.\n\nI specialize in the high-skill projects that keep your home running efficiently:\nWhole-Home Repipes: Modernizing your infrastructure with durable materials.\nTankless Water Heaters: Endless hot water with expert, energy-efficient installations.\nExpert Drain Services: Clearing tough clogs and ensuring long-term flow.\n\nMy Philosophy:\nI believe a plumber’s job is to provide peace of mind through transparency and technical mastery. My approach is built on respect for your property and doing the job right the first time. When you hire me, you get a professional dedicated to the highest industry standards.\nLet’s get your plumbing back in peak condition!

Old cast-iron piping
New drain install
New sewer line
Avatar for Port Lavaca Plumbing
Port Lavaca Plumbing
5.0(
7
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace

Serving Sweeny, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"They are this good and I am just that lucky! Saw a leak this morning at 830 AM. Called the main number, Marcus called back quick, sent pictures, installed new one and hauled off the old one by 230-3. Great Team. With that quick of a response and completing the job within the same day, it was worth every penny. Tried to upload photos but they were too big Highly recommend PLP"
7 neighbors recently requested a quote
Avatar for Team Enoch Plumbing Houston
Team Enoch Plumbing Houston
4.9(
135
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+2 more

Serving Sweeny, TX and surrounding areas

In business since 2013

Warranties offered

Credit card accepted

"When our hot water heater died on us, leaving us with ice cold showers, we quickly called Team Enoch. They have done all sorts of work for us before from plumbing and electrical repairs to HVAC and roofing repairs and they continuously give great service! Our service tech Derek was very knowledgeable, professional and friendly. He answered any questions we had and did a great job installing the new hot water heater. Everyone we have ever dealt with there - from office staff to the crew - have been wonderful. We very highly recommend them! Megan C."
Additional Photos
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+32

Recommended by98%of homeowners
Avatar for Cucco's Air Conditioning & Heating
Cucco's Air Conditioning & Heating
5.0(
22
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Sweeny, TX and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Crew was two hours late, but all work was done in one day. The crew cleaned up everything and explained the basics of how the new programmable thermostats work.  They tested the heater and restarted it until air was cleared from the gas line and the heater stayed on. A/C operation was verified and was cooling before they left.
I had got 3 estimates on this work; Cucco's was in the middle on price. My decision was based as much on dealing with Chris for repair of my old system, and his professionalism and willingness to explain things and answer my questions.
"
Additional Photos
Recommended by100%of homeowners
Avatar for The Plumber
The Plumber
4.8(
76
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Sweeny, TX and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"The crew of 3 did the job rapidly even replaced flanges as necessary. The job was finished in less than estimated time and below estimated cost. There was no mess or spilled water and everything was left very neat. These guys know what they're doing and care about your property."
Kitchen Faucet Install
Before 
Old kitchen sink and faucet
Install of new kitchen sink and faucet
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+19

Recommended by94%of homeowners
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Water Heaters questions, answered by experts

Yes, a water heater can be replaced in a day and can take between two and three hours to install from start to finish. Even if you encounter extra tasks that need to be completed, the job can still be completed in one day.

Water expands when heated and also when freezing. When water is heated, it expands by around 4%. For a full water heater, this is one of the main reasons malfunctions occur—the hot water has nowhere else to go but out. Due to the constant expansion and reduction in volume, it’s recommended (required in most places) that an expansion tank be installed.

While a water heater explosion is rare, it is a serious danger. Be aware of these critical warning signs:

  • Sulfur or Rotten Egg Smell: This is a major red flag, especially for gas water heaters. It can indicate a gas leak, which could ignite and cause an explosion.

  • Leaking Pressure Valve: If the temperature and pressure (T&P) relief valve is leaking, it may not be able to properly regulate internal pressure, creating a risk of bursting.

  • Shaking or Rumbling: Loud rumbling or shaking from the tank can be a sign of extreme pressure buildup.

  • Excessive Heat: If the exterior of the water heater feels unusually hot to the touch, the unit may be overheating dangerously.

  • Rust-Colored Water: This can be a symptom of severe internal corrosion that compromises the tank's integrity.

If you notice any of these signs, especially a gas smell, you must act immediately. Shut off the gas supply to the water heater and call a professional plumber right away to prevent a potential disaster.

No, you’ll need to drain the tank before changing a water heater element, as the water heater element sticks through the side of the tank and uses a gasket to prevent water from pouring out. However, you don’t always need to drain it completely. If you’re only replacing the upper heating element, you can drain the tank until the water line is below the element. If you’re replacing the lower element, you’ll need to drain the whole thing.

It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.

The Sweeny, TX homeowners’ guide to water heater services

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