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Water heater installers and replacers in Seffner

The Gas Works of Tampa Bay, Inc.
247 South 78th Street
4.75(
2
)
Approved Pro
The Gas Works of Tampa Bay, Inc.
247 South 78th Street
4.75(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

THE GAS WORKS OF TAMPA BAY INC: We take great pride our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great install"

Jason M on February 2023

THE GAS WORKS OF TAMPA BAY INC: We take great pride our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Great install"

Jason M on February 2023


Dupre Piping Services, LLC
1001 Alpine Drive
New on HomeAdvisorNew on Angi
Approved Pro
Dupre Piping Services, LLC
1001 Alpine Drive
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

Dupre Piping Services 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.

Dupre Piping Services 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.


Avatar for BAY PRO PLUMBING LLC
BAY PRO PLUMBING LLC
11101 RUNNING PINE DR
5.00(
1
)
Approved Pro
BAY PRO PLUMBING LLC
11101 RUNNING PINE DR
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

Finding the right plumber for your home can feel overwhelming we get it. At Bay Pro Plumbing, we understand that every customer has unique needs, timelines, and expectations. We're here to provide expert solutions while making the process smooth, stress-free, and memorable. Whether you're just starting to plan or need immediate service, give us a call we’re ready to help at every step.

"Thomas from Bay Pro Plumbing did a great job fair pricing and quality workmanship. Highly recommend!"

Tom G on May 2025

Finding the right plumber for your home can feel overwhelming we get it. At Bay Pro Plumbing, we understand that every customer has unique needs, timelines, and expectations. We're here to provide expert solutions while making the process smooth, stress-free, and memorable. Whether you're just starting to plan or need immediate service, give us a call we’re ready to help at every step.

"Thomas from Bay Pro Plumbing did a great job fair pricing and quality workmanship. Highly recommend!"

Tom G on May 2025


Affordable Plumbing Repairs Inc
PO Box 9720
4.50(
10
)
Approved Pro
Affordable Plumbing Repairs Inc
PO Box 9720
4.50(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Rude angry little Jamaican man with his young son. Called bc my toilet isn't working properly. Came down to charge me $150 just to tell me wat I already told him. Then told me he had another job so he just came to look at this one. I paid him just to leave my house. Would never recommend these people."

Bryan C on December 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Rude angry little Jamaican man with his young son. Called bc my toilet isn't working properly. Came down to charge me $150 just to tell me wat I already told him. Then told me he had another job so he just came to look at this one. I paid him just to leave my house. Would never recommend these people."

Bryan C on December 2023


Avatar for Cass Plumbing, Inc.
Cass Plumbing, Inc.
4808 N. Hubert Ave.
4.53(
1,880
)
Approved Pro
Cass Plumbing, Inc.
4808 N. Hubert Ave.
4.53(
1,880
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
591 local quotes requested

Dave Cass is a certified master plumber with over 25 years experience. He is dedicated to excellence and superior service & workmanship for all your residential & commercial plumbing needs!

"Louis and his assistant completed the repair quickly and efficiently at a fair price. They were professional and also friendly. I would hire them again, Thanks guys."

George A on May 2025

Dave Cass is a certified master plumber with over 25 years experience. He is dedicated to excellence and superior service & workmanship for all your residential & commercial plumbing needs!

"Louis and his assistant completed the repair quickly and efficiently at a fair price. They were professional and also friendly. I would hire them again, Thanks guys."

George A on May 2025


Emory M Garland Plumbing Co.
17420 N US Highway 41 #107
5.00(
3
)
Approved Pro
Emory M Garland Plumbing Co.
17420 N US Highway 41 #107
5.00(
3
)
Approved Pro
38 years of experience
Free onsite estimate

Commercial, residential & remodels new construction, toilets, sinks, shower, tub valves, waterlines, leak detection & repair, kitchen sinks, faucets, lavatories, sewer line, tub & shower pan replacement.

"Excellent Plumber w/ on time delivery Emory is great to work with."

Benny C on May 2025

Commercial, residential & remodels new construction, toilets, sinks, shower, tub valves, waterlines, leak detection & repair, kitchen sinks, faucets, lavatories, sewer line, tub & shower pan replacement.

"Excellent Plumber w/ on time delivery Emory is great to work with."

Benny C on May 2025


Kelly Plumbing, LLC
13061 Maleo Rd
4.68(
22
)
Approved Pro
Kelly Plumbing, LLC
13061 Maleo Rd
4.68(
22
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
14 local quotes requested

Kelly Plumbing, LLC is where you want to go for all you water heater needs. With their commitment to their home owners call today and don't forget to ask about solar water heaters too!

"These guys are super good. They cleared my drain that was looking hopeless. They didn't give up. Mission accomplished."

Dave C on March 2025

Kelly Plumbing, LLC is where you want to go for all you water heater needs. With their commitment to their home owners call today and don't forget to ask about solar water heaters too!

"These guys are super good. They cleared my drain that was looking hopeless. They didn't give up. Mission accomplished."

Dave C on March 2025


Avatar for Ameri-Flo Plumbing & Drains LLC
Ameri-Flo Plumbing & Drains LLC
1869 Lakeview Rd
5.00(
5
)
Approved Pro
Ameri-Flo Plumbing & Drains LLC
1869 Lakeview Rd
5.00(
5
)
Approved Pro
Customers say: Quick response
156 local quotes requested
2 years of experience

Here at Ameri-Flo Plumbing & Drains LLC with years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"Good price for the heater and the install. Great job!"

Thomas R on March 2025

Here at Ameri-Flo Plumbing & Drains LLC with years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"Good price for the heater and the install. Great job!"

Thomas R on March 2025


Avatar for The Aaron Phillips Corp
The Aaron Phillips Corp
49 Mcleod Ave
5.00(
6
)
Approved Pro
The Aaron Phillips Corp
49 Mcleod Ave
5.00(
6
)
Approved Pro
Customers say: Quick response
51 years of experience
Free onsite estimate

At The Aaron Phillips Corp, 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!

"They do amazing professional work. Honesty and integrity is how he builds his work!"

Homeowner on April 2017

At The Aaron Phillips Corp, 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!

"They do amazing professional work. Honesty and integrity is how he builds his work!"

Homeowner on April 2017


Avatar for Black Ops Plumbing & Services
Black Ops Plumbing & Services
1308 Foxwood Dr
4.82(
34
)
Approved Pro
Black Ops Plumbing & Services
1308 Foxwood Dr
4.82(
34
)
Approved Pro
Customers say: Quality work
49 local quotes requested
7 years of experience

At Black Ops Plumbing, we pride ourselves on delivering top-notch plumbing services backed by three generations of expertise. Led by our owner Anthony Ugarte, a seasoned plumber with more than 20 years of experience, we combine traditional craftsmanship with modern techniques to ensure your plumbing needs are met with precision and care. Whether it’s a leaky faucet, a clogged drain, or a complete installation, our dedicated team is here to provide reliable solutions and exceptional customer service. Trust us to keep your home running smoothly—contact us today! 🚰🔧 We look forward to earning your business! Book with us online or feel free to give us a call today!

"Black Ops was recommended by a neighbor and they were awesome. They came out same day and fixed the problem very quickly. Anthony is the owner and he is very professional and personable. "

Sandra M on May 2025

At Black Ops Plumbing, we pride ourselves on delivering top-notch plumbing services backed by three generations of expertise. Led by our owner Anthony Ugarte, a seasoned plumber with more than 20 years of experience, we combine traditional craftsmanship with modern techniques to ensure your plumbing needs are met with precision and care. Whether it’s a leaky faucet, a clogged drain, or a complete installation, our dedicated team is here to provide reliable solutions and exceptional customer service. Trust us to keep your home running smoothly—contact us today! 🚰🔧 We look forward to earning your business! Book with us online or feel free to give us a call today!

"Black Ops was recommended by a neighbor and they were awesome. They came out same day and fixed the problem very quickly. Anthony is the owner and he is very professional and personable. "

Sandra M on May 2025

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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.

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