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Tankless water heater installers in Spanish Fort

Avatar for Global Plumbing
Global Plumbing
1211 Kentucky Street
5.00(
1
)
Approved Pro
Global Plumbing
1211 Kentucky Street
5.00(
1
)
Approved Pro
5 years of experience
Free onsite estimate

Global Plumbing, based in Mobile, Alabama, is a fully licensed, bonded, and insured plumbing company serving the Gulf Coast region. With over 15 years of experience, they specialize in affordable, high-quality plumbing services for both residential and commercial clients. Their offerings include everything from water heater replacements to full bathroom remodels and new home plumbing installations. Known for prioritizing customer satisfaction, their skilled team tackles jobs of all sizes with efficiency and professionalism. Global Plumbing is committed to delivering reliable solutions, making them a trusted choice in the Mobile area.

"Work was done efficiently and tech was professional"

Deloris G on April 2025

Global Plumbing, based in Mobile, Alabama, is a fully licensed, bonded, and insured plumbing company serving the Gulf Coast region. With over 15 years of experience, they specialize in affordable, high-quality plumbing services for both residential and commercial clients. Their offerings include everything from water heater replacements to full bathroom remodels and new home plumbing installations. Known for prioritizing customer satisfaction, their skilled team tackles jobs of all sizes with efficiency and professionalism. Global Plumbing is committed to delivering reliable solutions, making them a trusted choice in the Mobile area.

"Work was done efficiently and tech was professional"

Deloris G on April 2025


Avatar for Onyx Professional Plumbing LLC
Onyx Professional Plumbing LLC
2709 Bienville Avenue
5.00(
1
)
Approved Pro
Onyx Professional Plumbing LLC
2709 Bienville Avenue
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

Onyx Professional Plumbing LLC has over 25 years of experience in both residential plumbing. We're dedicated to providing our customers with high quality workmanship at a competitive price. Please call us today for a free estimate!

"Working with Onyx is amazing. They are professional, timely, and do excellent work. I received a bid and proposition of work from another company. They said that I would not be able to install a tankless water heater where I wanted it. However when Onyx came out they quickly assessed the job and figured out how to make it work. I will definitely use them again in the future."

Ben K on March 2023

Onyx Professional Plumbing LLC has over 25 years of experience in both residential plumbing. We're dedicated to providing our customers with high quality workmanship at a competitive price. Please call us today for a free estimate!

"Working with Onyx is amazing. They are professional, timely, and do excellent work. I received a bid and proposition of work from another company. They said that I would not be able to install a tankless water heater where I wanted it. However when Onyx came out they quickly assessed the job and figured out how to make it work. I will definitely use them again in the future."

Ben K on March 2023


Nautical Remodeling
Located In Magnolia Springs
3.80(
10
)
Approved Pro
Nautical Remodeling
Located In Magnolia Springs
3.80(
10
)
Approved Pro
383 local quotes requested
2 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! We have over 30 years of experience in all phases of remodeling and new construction.

"I first got in contact with Jackie with nautical remodeling on the 17th to weather strip my doors through Angie’s list. I didn’t look much into nautical remodeling since it was suppose to be a simple job and I thought Angie’s list only had licensed contractors. Jackie contacted me saying he would like to stop by on the afternoon of the 20th. When he got there I called him and stated I wanted the front door, back door, upstairs porch door weather stripped, couple floor trims to be glued down, 3 striker plates installed. He stated the front door is warped but he said the door is worth saving since it’s a 3k door just needs to be taken completely down off the hinges to be worked on and sanded to make it stop rubbing the floor on the outside corner. He quoted me $1400 for everything and I agreed to pay $1400 since he stated he needed to take down the front door to sand/work. But he never sent a contract over and refused to send an itemized list. He also told me if I needed anything else to contact him I told him on January 21st that the heater on the bottom level wasn’t working and the water was cold. He stopped by the next day on January 22nd when the roads were open to check out that issue but never fixed anything, didn’t even bring tools and couldn’t even figure out how to use the attic ladder so nothing got done. On the 23rd since he didn’t fix the heater I sent him the home warranty I had stating he doesn’t have to worry about the heater and tankless water heater. The next couple days had ice on the roads so he didn’t come, stated he would come on the 24th. Ended up rescheduling again for the 25th. He was really late and immediately started backing out of the work we agreed on. Did not want to take the front door down to work on it and just put cheap weatherstrip on it. Did not put weatherstrip on the back door and upstairs door to the porch. Did not glue down floor trims, did not install the 3 striker plates. Then left without offering any money back. I called him and said he needs to atleast install the striker plates. He said he would Monday on January 27th but never showed up and I had to contact him asking where he is and he told me he couldn’t come then we rescheduled for Wednesday January 29th. He was late again but installed the striker plates. All he got done in all that time was weatherstrip/doorsweep on the front door that was falling off on front door and install 3 striker plates. That shouldn’t have taken more than 2 hours to do all that. Was late every day he showed up most days he didn’t. extremely rude to everyone at the house, and never offered any money back. Would not recommend any use nautical remodeling and to stay away from Jackie O’Neal if that’s even his real name. If you for some reason want to do business with them make sure to get everything recorded on text, email, or written contract. Jackie will do his best to do all business over the phone so there’s the least amount of proof on record. Also does not appeared to be licensed through the Better Business Bureau and Alabama Licensing Board for General Contractors which was not stated upfront."

Todd H on March 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! We have over 30 years of experience in all phases of remodeling and new construction.

"I first got in contact with Jackie with nautical remodeling on the 17th to weather strip my doors through Angie’s list. I didn’t look much into nautical remodeling since it was suppose to be a simple job and I thought Angie’s list only had licensed contractors. Jackie contacted me saying he would like to stop by on the afternoon of the 20th. When he got there I called him and stated I wanted the front door, back door, upstairs porch door weather stripped, couple floor trims to be glued down, 3 striker plates installed. He stated the front door is warped but he said the door is worth saving since it’s a 3k door just needs to be taken completely down off the hinges to be worked on and sanded to make it stop rubbing the floor on the outside corner. He quoted me $1400 for everything and I agreed to pay $1400 since he stated he needed to take down the front door to sand/work. But he never sent a contract over and refused to send an itemized list. He also told me if I needed anything else to contact him I told him on January 21st that the heater on the bottom level wasn’t working and the water was cold. He stopped by the next day on January 22nd when the roads were open to check out that issue but never fixed anything, didn’t even bring tools and couldn’t even figure out how to use the attic ladder so nothing got done. On the 23rd since he didn’t fix the heater I sent him the home warranty I had stating he doesn’t have to worry about the heater and tankless water heater. The next couple days had ice on the roads so he didn’t come, stated he would come on the 24th. Ended up rescheduling again for the 25th. He was really late and immediately started backing out of the work we agreed on. Did not want to take the front door down to work on it and just put cheap weatherstrip on it. Did not put weatherstrip on the back door and upstairs door to the porch. Did not glue down floor trims, did not install the 3 striker plates. Then left without offering any money back. I called him and said he needs to atleast install the striker plates. He said he would Monday on January 27th but never showed up and I had to contact him asking where he is and he told me he couldn’t come then we rescheduled for Wednesday January 29th. He was late again but installed the striker plates. All he got done in all that time was weatherstrip/doorsweep on the front door that was falling off on front door and install 3 striker plates. That shouldn’t have taken more than 2 hours to do all that. Was late every day he showed up most days he didn’t. extremely rude to everyone at the house, and never offered any money back. Would not recommend any use nautical remodeling and to stay away from Jackie O’Neal if that’s even his real name. If you for some reason want to do business with them make sure to get everything recorded on text, email, or written contract. Jackie will do his best to do all business over the phone so there’s the least amount of proof on record. Also does not appeared to be licensed through the Better Business Bureau and Alabama Licensing Board for General Contractors which was not stated upfront."

Todd H on March 2025


CJ Contracting
5.00(
9
)
Approved Pro
CJ Contracting
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
688 local quotes requested

CJ Contracting is your go-to home services business in Mobile. With our expertise and attention to detail, we stand out from the competition. Contact us today for a quote!

"Corey was amazing, on time and thorough with all aspects of the repairs. Pricing was fair and reasonable. Give him a call if you are needing anything completed for your home. Vast knowledge of all repairs."

Jessie H on February 2025

CJ Contracting is your go-to home services business in Mobile. With our expertise and attention to detail, we stand out from the competition. Contact us today for a quote!

"Corey was amazing, on time and thorough with all aspects of the repairs. Pricing was fair and reasonable. Give him a call if you are needing anything completed for your home. Vast knowledge of all repairs."

Jessie H on February 2025


Avatar for The Paint Guy
The Paint Guy
4 Japonica Ln
4.56(
9
)
Approved Pro
The Paint Guy
4 Japonica Ln
4.56(
9
)
Approved Pro
Customers say: Quick response
213 local quotes requested
29 years of experience

We specialize in complete interior and exterior repaints. Exterior jobs we pressure wash, replace any damaged wood, waterproof, and paint. We are a full service interior painter including spraying or painting cabinets by hand. We also have a crew that takes care of all of our new construction customers.

"I would give a 0 if I could. Is it a thief if you give them money and they don't do the service then don't give the money back? If so, then David is a thief! It's been going on almost a year of trying to get my money back but David either doesn't understand English or he's purposefully manipulating the system and therefore, me, by playing games, not showing up for court, and not meeting deadlines, and most importantly NOT GIVING ME MY MONEY BASED ON THE JUDGEMENT BY THE COURTS issued last March!!! This is the case #, check it out for yourself: 22000428SCMXAX"

Ellen H on March 2023

We specialize in complete interior and exterior repaints. Exterior jobs we pressure wash, replace any damaged wood, waterproof, and paint. We are a full service interior painter including spraying or painting cabinets by hand. We also have a crew that takes care of all of our new construction customers.

"I would give a 0 if I could. Is it a thief if you give them money and they don't do the service then don't give the money back? If so, then David is a thief! It's been going on almost a year of trying to get my money back but David either doesn't understand English or he's purposefully manipulating the system and therefore, me, by playing games, not showing up for court, and not meeting deadlines, and most importantly NOT GIVING ME MY MONEY BASED ON THE JUDGEMENT BY THE COURTS issued last March!!! This is the case #, check it out for yourself: 22000428SCMXAX"

Ellen H on March 2023


Avatar for Moab Custom Interiors
Moab Custom Interiors
16796 Thompson Road
4.83(
23
)
Approved Pro
Moab Custom Interiors
16796 Thompson Road
4.83(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
343 local quotes requested

20+ years of experience! We do custom remodeling and renovations. We’re committed to fast and friendly service! Kitchens, bathrooms, drywall, tile and painting. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"Ben was very consistent and professional, did everything he said he was and did and amazing job , 10/10 would recommend MOAB Customs."

Zach S on April 2025

20+ years of experience! We do custom remodeling and renovations. We’re committed to fast and friendly service! Kitchens, bathrooms, drywall, tile and painting. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"Ben was very consistent and professional, did everything he said he was and did and amazing job , 10/10 would recommend MOAB Customs."

Zach S on April 2025


Avatar for Zoom Drain
Zoom Drain
85 North Sage Avenue
5.00(
6
)
Approved Pro
Zoom Drain
85 North Sage Avenue
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
220 local quotes requested

Zoom Drain Gulf Coast is locally owned and operated and is proud to serve the Mobile, Alabama, community and beyond. Run by plumbing, home service, and real estate experts with a team of highly trained service technicians on staff who are available for emergency service or planned maintenance 24/7 365, Zoom Drain Gulf Coast is the go-to company for all your drain and sewer needs. Zoom Drain Gulf Coast provides drain repairs, cleaning, and video inspection for residential and commercial customers, planned maintenance programs, grease trap services, and more for commercial customers. Zoom Drain promises reliable service technicians who will solve your drain and sewer issues with unprecedented professionalism and expertise.

"The guys did a great job! I would highly recommend. They were very professional and cleared my sewer line. Thanks Zoom Drain!"

Charlotte G on September 2023

Zoom Drain Gulf Coast is locally owned and operated and is proud to serve the Mobile, Alabama, community and beyond. Run by plumbing, home service, and real estate experts with a team of highly trained service technicians on staff who are available for emergency service or planned maintenance 24/7 365, Zoom Drain Gulf Coast is the go-to company for all your drain and sewer needs. Zoom Drain Gulf Coast provides drain repairs, cleaning, and video inspection for residential and commercial customers, planned maintenance programs, grease trap services, and more for commercial customers. Zoom Drain promises reliable service technicians who will solve your drain and sewer issues with unprecedented professionalism and expertise.

"The guys did a great job! I would highly recommend. They were very professional and cleared my sewer line. Thanks Zoom Drain!"

Charlotte G on September 2023


Avatar for IHome Restoration USA
IHome Restoration USA
New on HomeAdvisorNew on Angi
Approved Pro
IHome Restoration USA
New on AngiNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

We specialize in catering to the needs of your specific project no matter the size of the project big or small.

We specialize in catering to the needs of your specific project no matter the size of the project big or small.


Avatar for Josh's Handyman Services LLC
Josh's Handyman Services LLC
14840 Kennedy Rd
4.50(
8
)
Approved Pro
Josh's Handyman Services LLC
14840 Kennedy Rd
4.50(
8
)
Approved Pro
Customers say: Quick response
393 local quotes requested
3 years of experience

Looking to remodel your kitchen or bathroom? Look no further than Josh's Handyman Services LLC. Our team of experts is dedicated to providing top-notch remodeling services that will transform your space. Contact us today for all your remodeling needs!

"Josh did a good job i would use him again"

Perry R on December 2024

Looking to remodel your kitchen or bathroom? Look no further than Josh's Handyman Services LLC. Our team of experts is dedicated to providing top-notch remodeling services that will transform your space. Contact us today for all your remodeling needs!

"Josh did a good job i would use him again"

Perry R on December 2024


Avatar for Exstream Roofing
Exstream Roofing
13080 Larry Lane West
4.56(
9
)
Approved Pro
Exstream Roofing
13080 Larry Lane West
4.56(
9
)
Approved Pro
Customers say: Quick response
877 local quotes requested
4 years of experience

WE TREAT OUR CUSTOMERS LIKE FAMILY! We specialize in all phases of roofing services, repairs, replacements, installs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"The whole job went very well. I am happy with the materials chosen and the workers were very polite and did a great job."

Dianne W on March 2025

WE TREAT OUR CUSTOMERS LIKE FAMILY! We specialize in all phases of roofing services, repairs, replacements, installs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"The whole job went very well. I am happy with the materials chosen and the workers were very polite and did a great job."

Dianne W on March 2025

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Tankless water heater installations FAQs

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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