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Water heater installers and replacers in Magnolia
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
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
Houston Electrical, HVAC & Plumbing Experts Universal Home Experts is a licensed and insured Houston electrical, HVAC and plumbing contractor. As a family owned and operated business serving the Houston Metro area since 1992, Universal offers award winning worksmanship and unsurpassed customer service. Just check out our testimonials and discover the Universal difference. As our name suggests, we are a home services company with universal appeal! We offer a comprehensive variety of expert repairs, installations, and upgrades. www.universalhomeexperts.com
"Great job"
James G on November 2023
Houston Electrical, HVAC & Plumbing Experts Universal Home Experts is a licensed and insured Houston electrical, HVAC and plumbing contractor. As a family owned and operated business serving the Houston Metro area since 1992, Universal offers award winning worksmanship and unsurpassed customer service. Just check out our testimonials and discover the Universal difference. As our name suggests, we are a home services company with universal appeal! We offer a comprehensive variety of expert repairs, installations, and upgrades. www.universalhomeexperts.com
"Great job"
James G on November 2023
WE THE PLUMBERS 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. 20+ years of 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.
"Dean was professional, efficient and clean. I loved that he put on shoe covers to keep my home clean. His pricing was spot on too. Thanks for a job well done."
Kitty G on May 2025
WE THE PLUMBERS 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. 20+ years of 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.
"Dean was professional, efficient and clean. I loved that he put on shoe covers to keep my home clean. His pricing was spot on too. Thanks for a job well done."
Kitty G on May 2025
For a RELIABLE LOCAL FAMILY OWNED plumbing company in Houston, you can't go wrong with Nick's Plumbing & Sewer Services, Inc. We have provided superior plumbing and air conditioning services to the Greater Houston area since 1979! Please call us with your next plumbing or air conditioning service request!
"Quick, friendly, efficient. Good job!"
Richard M on September 2024
For a RELIABLE LOCAL FAMILY OWNED plumbing company in Houston, you can't go wrong with Nick's Plumbing & Sewer Services, Inc. We have provided superior plumbing and air conditioning services to the Greater Houston area since 1979! Please call us with your next plumbing or air conditioning service request!
"Quick, friendly, efficient. Good job!"
Richard M on September 2024
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! Call us directly 936-286-9301
"They did a good job, had to reschedule once but communicated well. Took slightly longer than estimated."
Ed R on May 2025
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! Call us directly 936-286-9301
"They did a good job, had to reschedule once but communicated well. Took slightly longer than estimated."
Ed R on May 2025
Hazelwood Construction 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.
"Well done on various projects, from MBR bathroom update to various handyman projects, Daniel has always provided courteous, professional service. Will hire him again."
Vince L on September 2024
Hazelwood Construction 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.
"Well done on various projects, from MBR bathroom update to various handyman projects, Daniel has always provided courteous, professional service. Will hire him again."
Vince L on September 2024
We are a kitchens and bathrooms company. We specialize in custom showers, custom cabinets and counter tops. We staff high end professionals and use sub contractors only when necessary. We also give a very detailed estimate, action oriented so you only pay for the work preformed and gives control to the homeowner.
"These guys were fantastic. They are one of the few companies out there that that actually do what they say will do. They send you daily emails around 830 am describing the activities for the day and who will be inside your house. Their communication is great - they always answer emails and texts in a very timely matter. The master bathroom we had remodeled looks great and was done in the time period they indicated at the beginning of the process. Sure, you could probably find someone cheaper and does inferior work, however we wanted it done right the first time. Nic and Sarah and the entire team exceeded our expectations!"
Brad A on October 2024
We are a kitchens and bathrooms company. We specialize in custom showers, custom cabinets and counter tops. We staff high end professionals and use sub contractors only when necessary. We also give a very detailed estimate, action oriented so you only pay for the work preformed and gives control to the homeowner.
"These guys were fantastic. They are one of the few companies out there that that actually do what they say will do. They send you daily emails around 830 am describing the activities for the day and who will be inside your house. Their communication is great - they always answer emails and texts in a very timely matter. The master bathroom we had remodeled looks great and was done in the time period they indicated at the beginning of the process. Sure, you could probably find someone cheaper and does inferior work, however we wanted it done right the first time. Nic and Sarah and the entire team exceeded our expectations!"
Brad A on October 2024
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Warren's Plumbing is a full service plumbing company. We offer excellent service by licensed and insured plumbers. Our committment is to provide the best value for plumbing services in the Houston Area.
"Fast and clean"
Roger G on March 2025
Warren's Plumbing is a full service plumbing company. We offer excellent service by licensed and insured plumbers. Our committment is to provide the best value for plumbing services in the Houston Area.
"Fast and clean"
Roger G on March 2025
The most transparent water heater prices in Houston! We list all our water heater replacement prices online and stick to them. Water Heater Pros is a specialized plumbing company focused on water heater installations and repairs (both tank type and tankless). Proudly serving the Greater Houston Area for over 30 years, we are a family owned business that believes in honest, fair pricing and back that up by listing all our water heater replacement prices on our website. When you want premium service at a fair price, call Water Heater pros for instant pricing of your water heater installation or repair needs.
"Great job!"
Samuel M on June 2025
The most transparent water heater prices in Houston! We list all our water heater replacement prices online and stick to them. Water Heater Pros is a specialized plumbing company focused on water heater installations and repairs (both tank type and tankless). Proudly serving the Greater Houston Area for over 30 years, we are a family owned business that believes in honest, fair pricing and back that up by listing all our water heater replacement prices on our website. When you want premium service at a fair price, call Water Heater pros for instant pricing of your water heater installation or repair needs.
"Great job!"
Samuel M on June 2025
FAQs for water heater installation and replacement projects in Magnolia, 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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