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Water heater installers and replacers in Houston
J.A.M Plumbing is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
J.A.M Plumbing is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
With over 25 years experience in the plumbing industry, Show Plumbing is your #1 choice. Family owned and operated in the Cypress area. We are licensed and insured and look forward to serving you and your family. We provide general plumbing services, water heater repair/installation, tankless repair/installation, water purification and analysis, water softeners / conditioners, drain cleaning, sewer cleaning and repairs, as well as, free camera inspection. No job is too small or too big for Show Plumbing. Call us today for a free estimate!
"Good customer service. Same-day fix."
Mark B on June 2025
With over 25 years experience in the plumbing industry, Show Plumbing is your #1 choice. Family owned and operated in the Cypress area. We are licensed and insured and look forward to serving you and your family. We provide general plumbing services, water heater repair/installation, tankless repair/installation, water purification and analysis, water softeners / conditioners, drain cleaning, sewer cleaning and repairs, as well as, free camera inspection. No job is too small or too big for Show Plumbing. Call us today for a free estimate!
"Good customer service. Same-day fix."
Mark B on June 2025
Texans Water Heaters – Reliable, Honest, and Local At Texans Water Heaters, we specialize in residential water heater services — including expert installation, replacement, and maintenance of both conventional and tankless systems. Based in Houston, we’ve proudly served our community for over 10 years with licensed and insured plumbing work you can trust. We’re known for our fast response times, honest pricing, and high-quality workmanship. Whether your water heater needs a repair or a full upgrade, our team is here to make sure you never have to worry about hot water again. We also believe in giving back — donating water heaters to those in need, helping elderly homeowners, hosting food drives, and volunteering at local soup kitchens. Let us show you why homeowners across Houston count on Texans Water Heaters.
"Made the call and less than 24 hours later, I had a new tank and hot water. The owner Joe was very courteous and professional on the phone, explaining everything that need to be done. Unlike other companies, he immediately gave me an estimate and that estimate didn't change after the work. Joe and his helper were very courteous, did the install very clean and didn't cut any corners, as I watched every step. If you are in need of a new water heater, either tank or tank less, Texans Water Heater is definitely your go to. I promise you will not regret the call or the bill."
Trish C on May 2024
Texans Water Heaters – Reliable, Honest, and Local At Texans Water Heaters, we specialize in residential water heater services — including expert installation, replacement, and maintenance of both conventional and tankless systems. Based in Houston, we’ve proudly served our community for over 10 years with licensed and insured plumbing work you can trust. We’re known for our fast response times, honest pricing, and high-quality workmanship. Whether your water heater needs a repair or a full upgrade, our team is here to make sure you never have to worry about hot water again. We also believe in giving back — donating water heaters to those in need, helping elderly homeowners, hosting food drives, and volunteering at local soup kitchens. Let us show you why homeowners across Houston count on Texans Water Heaters.
"Made the call and less than 24 hours later, I had a new tank and hot water. The owner Joe was very courteous and professional on the phone, explaining everything that need to be done. Unlike other companies, he immediately gave me an estimate and that estimate didn't change after the work. Joe and his helper were very courteous, did the install very clean and didn't cut any corners, as I watched every step. If you are in need of a new water heater, either tank or tank less, Texans Water Heater is definitely your go to. I promise you will not regret the call or the bill."
Trish C on May 2024
Abacus Plumbing, Air Conditioning & Electrical can resolve any plumbing repair issues that may arise within your home or business location. Our plumbers are proficient at repairing all kinds of plumbing issues, including water heaters, slab leaks, leaky pipes to repairing clogged drains. Abacus plumbers are also experts at sewer and pipe repairs, shower and tub repairs and installation, repair and replacement of kitchen and bath faucets, sink installation, water filtration, garbage disposal repair, sump pump services, toilet repair and replacement, drain cleaning, leak detection and repair, plumbing repair and installation and back flow prevention for all Houston Texas homes and commercial business properties. Our HVAC and Electrical Technicians are also licensed and background checked and able to solve any of your electrical, AC or Heating needs. Call 24/7 to check availability and to request service from Abacus.
"very pleasant and knowledgeable, he was on time! I was very satisfied"
Janice C on June 2025
Abacus Plumbing, Air Conditioning & Electrical can resolve any plumbing repair issues that may arise within your home or business location. Our plumbers are proficient at repairing all kinds of plumbing issues, including water heaters, slab leaks, leaky pipes to repairing clogged drains. Abacus plumbers are also experts at sewer and pipe repairs, shower and tub repairs and installation, repair and replacement of kitchen and bath faucets, sink installation, water filtration, garbage disposal repair, sump pump services, toilet repair and replacement, drain cleaning, leak detection and repair, plumbing repair and installation and back flow prevention for all Houston Texas homes and commercial business properties. Our HVAC and Electrical Technicians are also licensed and background checked and able to solve any of your electrical, AC or Heating needs. Call 24/7 to check availability and to request service from Abacus.
"very pleasant and knowledgeable, he was on time! I was very satisfied"
Janice C on June 2025
Providing mechanical repair, maintenance and replacements, services residential & small commercial customer
"Jose did a wonderful job and worked with me on a price I could afford .Thank you ARS. They are highly recommended"
Ife T on May 2025
Providing mechanical repair, maintenance and replacements, services residential & small commercial customer
"Jose did a wonderful job and worked with me on a price I could afford .Thank you ARS. They are highly recommended"
Ife T on May 2025
1-800-Plumber Of Pearland has more than 30 years of experience serving the Houston area. We provide top customer service and quality workmanship. We also guarantee complete customer satisfaction. Our staff is knowledgeable and friendly. We show up on time and finish within budget every time! We specialize in all aspects of plumbing. Let 1-800-Plumber Of Pearland assist you with all of your plumbing needs today!
"This company is amazing! They reacted quickly came right out and prices were reasonable. They had alot to do and they went way above and beyond. If you are looking for a company that can make things happen they are your company. They send emails confirming and reminding of appointment. They text you, and the follow thru is beyond amazing in any company I've ever seen. Give them a try if you need something done you will not be disappointed."
Paula D on April 2025
1-800-Plumber Of Pearland has more than 30 years of experience serving the Houston area. We provide top customer service and quality workmanship. We also guarantee complete customer satisfaction. Our staff is knowledgeable and friendly. We show up on time and finish within budget every time! We specialize in all aspects of plumbing. Let 1-800-Plumber Of Pearland assist you with all of your plumbing needs today!
"This company is amazing! They reacted quickly came right out and prices were reasonable. They had alot to do and they went way above and beyond. If you are looking for a company that can make things happen they are your company. They send emails confirming and reminding of appointment. They text you, and the follow thru is beyond amazing in any company I've ever seen. Give them a try if you need something done you will not be disappointed."
Paula D on April 2025
Enoch Electric, Water, & Air, is an electrical, plumbing, & HVAC contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!
"Great!"
Sherry G on May 2025
Enoch Electric, Water, & Air, is an electrical, plumbing, & HVAC contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!
"Great!"
Sherry G on May 2025
We have 30+ years of experience. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! M - F 7am - 5pm
"He Was Very Helpful, and on time."
Kerry B on February 2025
We have 30+ years of experience. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! M - F 7am - 5pm
"He Was Very Helpful, and on time."
Kerry B on February 2025
Weaver's Plumbing, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We are a Flat rating company.
"Mr Weaver was the first to respond to my request on Angi. He was proactive by ordering the water heater I needed that morning so that it could be installed that day. Within a day, the water heater was installed. "
BILLISHA H on May 2025
Weaver's Plumbing, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We are a Flat rating company.
"Mr Weaver was the first to respond to my request on Angi. He was proactive by ordering the water heater I needed that morning so that it could be installed that day. Within a day, the water heater was installed. "
BILLISHA H on May 2025
Power Plumbing Services is not happy unless you are happy! We strive to be professional, reliable, and honest. We look forward to bringing our quality of work and excellence to your homes. Your satisfaction is our guarantee. Call us today, or book an appointment directly on our calendar!
"PR Documentation SF May 2nd, plumber Kody arrived around 14:30, and there was a noticeable odor of alcohol about him upon arrival. As a former Federal Law Enforcement Officer with 13 years of experience, I immediately recognized this. Kody arrived approximately one hour late for the scheduled time, explaining he had forgotten some necessary parts and had to leave to go to Home Depot to retrieve them. He eventually returned and completed all the plumbing work around 16:30, then informed me he was finished. Upon inspecting the completed work, it appeared to be done correctly. I then inquired about a reduction in the labor cost, as Kody was physically present and working for less than two hours in total. I was informed that I was still expected to pay the full quoted amount, as the estimate was now considered a flat rate. I was never informed that the estimate was a flat rate at the time I signed it. I offered to pay a fair amount for the actual time worked (2 hours of labor) plus the cost of the parts. Kody stated that his boss instructed him to leave the premises, and he subsequently did so. For your information, a quick internet search indicates that the average hourly labor fee for a plumber in this area typically ranges from $75 to $150 per hour. Additionally, in the state of Texas, Texas Penal Code 32.53 classifies the exploitation of a child, elderly individual, or disabled individual for monetary or personal gain as a third-degree felony. I am a service-connected disabled veteran and currently serve as the primary caregiver for my 94 year old mother, who resides with me in my home."
Duncan C on May 2025
Power Plumbing Services is not happy unless you are happy! We strive to be professional, reliable, and honest. We look forward to bringing our quality of work and excellence to your homes. Your satisfaction is our guarantee. Call us today, or book an appointment directly on our calendar!
"PR Documentation SF May 2nd, plumber Kody arrived around 14:30, and there was a noticeable odor of alcohol about him upon arrival. As a former Federal Law Enforcement Officer with 13 years of experience, I immediately recognized this. Kody arrived approximately one hour late for the scheduled time, explaining he had forgotten some necessary parts and had to leave to go to Home Depot to retrieve them. He eventually returned and completed all the plumbing work around 16:30, then informed me he was finished. Upon inspecting the completed work, it appeared to be done correctly. I then inquired about a reduction in the labor cost, as Kody was physically present and working for less than two hours in total. I was informed that I was still expected to pay the full quoted amount, as the estimate was now considered a flat rate. I was never informed that the estimate was a flat rate at the time I signed it. I offered to pay a fair amount for the actual time worked (2 hours of labor) plus the cost of the parts. Kody stated that his boss instructed him to leave the premises, and he subsequently did so. For your information, a quick internet search indicates that the average hourly labor fee for a plumber in this area typically ranges from $75 to $150 per hour. Additionally, in the state of Texas, Texas Penal Code 32.53 classifies the exploitation of a child, elderly individual, or disabled individual for monetary or personal gain as a third-degree felony. I am a service-connected disabled veteran and currently serve as the primary caregiver for my 94 year old mother, who resides with me in my home."
Duncan C on May 2025
FAQs for water heater installation and replacement projects in Houston, 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.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Tankless Water Heater - Install
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Gas Piping
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
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