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Tankless water heater installers in Saint George


Avatar for Dino Plumbing & Service Pros
Dino Plumbing & Service Pros
1783 West 1020 North
5.00(
2
)
Approved Pro
Dino Plumbing & Service Pros
1783 West 1020 North
5.00(
2
)
Approved Pro
Customers say: Quick response
21 local quotes requested
2 years of experience

Dino Plumbing & Service Pros is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!

"They were professional and did a great honest job. I would highly recommend them"

Chris B on January 2025

Dino Plumbing & Service Pros is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!

"They were professional and did a great honest job. I would highly recommend them"

Chris B on January 2025


Avatar for Mr. Rooter Plumbing of St. George
Mr. Rooter Plumbing of St. George
562 Commerce Street
4.66(
142
)
Approved Pro
Mr. Rooter Plumbing of St. George
562 Commerce Street
4.66(
142
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 local quotes requested

Call Mr. Rooter Plumbing of St. George for all of your plumbing installs, construction, and service needs.Our technicians and our service is available 24/7. We have the experience and quality that you can rely on. Call now!

"Came in time, finished job quickly."

Lauraleen O on August 2024

Call Mr. Rooter Plumbing of St. George for all of your plumbing installs, construction, and service needs.Our technicians and our service is available 24/7. We have the experience and quality that you can rely on. Call now!

"Came in time, finished job quickly."

Lauraleen O on August 2024


Avatar for JP Plumbing & Drain Pros
JP Plumbing & Drain Pros
2747 S 3870 W
5.00(
4
)
Approved Pro
JP Plumbing & Drain Pros
2747 S 3870 W
5.00(
4
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

We are here to provide the best customer service Southern Utah has to offer. From water heaters that decide to leak at 2 AM to those thirsty desert plants that like to grow into your sewer line. We are here for you - Call today!

"Great values and great customer service! Came by to check out some issues I was having with my kitchen faucet. He fixed the issues quickly and for a fair price! I would definitely recommend them!!"

Tanner D on November 2024

We are here to provide the best customer service Southern Utah has to offer. From water heaters that decide to leak at 2 AM to those thirsty desert plants that like to grow into your sewer line. We are here for you - Call today!

"Great values and great customer service! Came by to check out some issues I was having with my kitchen faucet. He fixed the issues quickly and for a fair price! I would definitely recommend them!!"

Tanner D on November 2024


Avatar for Element Plumbing, Heating and Air
Element Plumbing, Heating and Air
5550 W 860 S
3.50(
2
)
Approved Pro
Element Plumbing, Heating and Air
5550 W 860 S
3.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
163 local quotes requested

Element Plumbing, Heating and Air is equipped to solve any service and repair plumbing and HVAC issues for your residential or commercial properties. We are experts in trenchless sewer repair technology, a more environmental friendly way to repair your sewer line without digging up your yard and disrupting your home. With pipe bursting, pipe lining, and pipe patching, we are well equipped to handle any damaged sewer line efficiently. Element also specializes in water quality, bringing the cleanest water to your home and family. We test your water at third party independent laboratories, analyze your water results under the guidance of leading water filtration experts in the United States to create systems that are designed specifically to remove contaminants present in your water source. When it comes to plumbing, heating and air, we are in our Element so that you can be in yours!

"Efficient and friendly"

Kali G on March 2025

Element Plumbing, Heating and Air is equipped to solve any service and repair plumbing and HVAC issues for your residential or commercial properties. We are experts in trenchless sewer repair technology, a more environmental friendly way to repair your sewer line without digging up your yard and disrupting your home. With pipe bursting, pipe lining, and pipe patching, we are well equipped to handle any damaged sewer line efficiently. Element also specializes in water quality, bringing the cleanest water to your home and family. We test your water at third party independent laboratories, analyze your water results under the guidance of leading water filtration experts in the United States to create systems that are designed specifically to remove contaminants present in your water source. When it comes to plumbing, heating and air, we are in our Element so that you can be in yours!

"Efficient and friendly"

Kali G on March 2025


Avatar for Triple-T Plumbing, Heating & Air
Triple-T Plumbing, Heating & Air
1550 N Main St
4.72(
39
)
Approved Pro
Triple-T Plumbing, Heating & Air
1550 N Main St
4.72(
39
)
Approved Pro
Customers say: Quick response
1560 local quotes requested
51 years of experience

Being comfortable at home in Utah can take a toll on your plumbing, AC, and heater. In order to get the most out of your HVAC appliances, it’s important to have the help of licensed professionals with experience to keep things in order. Since 1974, Triple-T Plumbing, Heating & Air has served the needs of both Utah and Washington Counties when it comes to staying comfortable at home. Call them today to schedule your service appointment and solve your problems today. Triple-T Plumbing, Heating & Air’s commitment to customer satisfaction has earned them a number of industry awards throughout Utah. Whether your drains need clearing, your AC smells unusual, or your heater just isn’t cutting it, their team is here to provide you with the information and service you need to make a smart decision and proceed right away. Call now and get in touch with Utah’s premier service company.

Being comfortable at home in Utah can take a toll on your plumbing, AC, and heater. In order to get the most out of your HVAC appliances, it’s important to have the help of licensed professionals with experience to keep things in order. Since 1974, Triple-T Plumbing, Heating & Air has served the needs of both Utah and Washington Counties when it comes to staying comfortable at home. Call them today to schedule your service appointment and solve your problems today. Triple-T Plumbing, Heating & Air’s commitment to customer satisfaction has earned them a number of industry awards throughout Utah. Whether your drains need clearing, your AC smells unusual, or your heater just isn’t cutting it, their team is here to provide you with the information and service you need to make a smart decision and proceed right away. Call now and get in touch with Utah’s premier service company.


Avatar for Mayans Repairs LLC
Mayans Repairs LLC
5280 South Eastern Avenue Ste A5
5.00(
1
)
Approved Pro
Mayans Repairs LLC
5280 South Eastern Avenue Ste A5
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3072 local quotes requested

Looking for reliable Roofing services in the Las Vegas area? Look no further than Mayans Repairs & HandymanLLC. Our team of experts is here to assist you with all your repairs needs. With our exceptional service and attention to detail, we are dedicated to providing the best solutions for all your needs. Contact us today!

"My original was to replace the hinges and hasp on the old outdoor access door for my water heater. I was convinced due to the condition of my old weathered door. I would be better served by a new Crafted door. The next day the handyman arrived on time. With the materials needed crafted and installed a new access door. 2 hours 300 dollars. I am very pleased with the workmanship."

Miles N on February 2025

Looking for reliable Roofing services in the Las Vegas area? Look no further than Mayans Repairs & HandymanLLC. Our team of experts is here to assist you with all your repairs needs. With our exceptional service and attention to detail, we are dedicated to providing the best solutions for all your needs. Contact us today!

"My original was to replace the hinges and hasp on the old outdoor access door for my water heater. I was convinced due to the condition of my old weathered door. I would be better served by a new Crafted door. The next day the handyman arrived on time. With the materials needed crafted and installed a new access door. 2 hours 300 dollars. I am very pleased with the workmanship."

Miles N on February 2025


Avatar for YES! Heating, Air Conditioning, Plumbing and Electric
YES! Heating, Air Conditioning, Plumbing and Electric
3825 W 2270 S
4.19(
582
)
Approved Pro
YES! Heating, Air Conditioning, Plumbing and Electric
3825 W 2270 S
4.19(
582
)
Approved Pro
Customers say: Super punctual
1794 local quotes requested
48 years of experience

Boasting 35 years of top-quality service, YES Home Services provides service maintenance, repair and installation. We fix air conditioning, plumbing, heating, & electrical malfunctions for residential & small commercial clients along the Wasatch Front. We serve Weber, Davis, Salt Lake, Tooele, Summit and Utah Counites. 24/hr emergency services.

"Quick and efficient service"

Michael I on December 2024

Boasting 35 years of top-quality service, YES Home Services provides service maintenance, repair and installation. We fix air conditioning, plumbing, heating, & electrical malfunctions for residential & small commercial clients along the Wasatch Front. We serve Weber, Davis, Salt Lake, Tooele, Summit and Utah Counites. 24/hr emergency services.

"Quick and efficient service"

Michael I on December 2024


Avatar for Triple-T Plumbing, Heating & Air
Triple-T Plumbing, Heating & Air
815 Red Rock Road, Suite #2
New on HomeAdvisorNew on Angi
Approved Pro
Triple-T Plumbing, Heating & Air
815 Red Rock Road, Suite #2
New on AngiNew on HomeAdvisor
Approved Pro
216 local quotes requested
51 years of experience

The trusted team at Triple-T Plumbing, Heating & Air in St. George are ready to keep Washington County residents comfortable year-round. They have more than four decades of industry experience and put their knowledge to use for every customer they take on. From efficient air conditioning repair in the middle of the hottest day of summer to heater repair to keep your family warm and comfortable in the winter, their technicians are ready to be your team for years to come. Customers trust in the experienced family-owned and -operated company to help them when they need it most and in return every technician at Triple-T Plumbing, Heating & Air treats their customers’ homes as if they were their own. They are respectful, courteous, efficient, and ready when you need them, answering their phones day and night to ensure you are never left too hot or too cold in your home. Call Triple-T Plumbing, Heating & Air today to schedule your service today!

The trusted team at Triple-T Plumbing, Heating & Air in St. George are ready to keep Washington County residents comfortable year-round. They have more than four decades of industry experience and put their knowledge to use for every customer they take on. From efficient air conditioning repair in the middle of the hottest day of summer to heater repair to keep your family warm and comfortable in the winter, their technicians are ready to be your team for years to come. Customers trust in the experienced family-owned and -operated company to help them when they need it most and in return every technician at Triple-T Plumbing, Heating & Air treats their customers’ homes as if they were their own. They are respectful, courteous, efficient, and ready when you need them, answering their phones day and night to ensure you are never left too hot or too cold in your home. Call Triple-T Plumbing, Heating & Air today to schedule your service today!


Avatar for Express Home Services
Express Home Services
2124 Orchard Dr
4.67(
611
)
Approved Pro
Express Home Services
2124 Orchard Dr
4.67(
611
)
Approved Pro
Customers say: Super punctual
1431 local quotes requested
21 years of experience

With over 50 years of combined air conditioning, heating, boiler, plumbing, electrical and gas fireplace experience, we guarantee 100% satisfaction!. Our technicians are certified with the Rocky Mountain Gas Association and our a/c team is properly licensed with the EPA. Give us a call today!

"The technician was friendly, and also skilled. He installed a camera doorbell with a new transformer."

Sharon E on December 2024

With over 50 years of combined air conditioning, heating, boiler, plumbing, electrical and gas fireplace experience, we guarantee 100% satisfaction!. Our technicians are certified with the Rocky Mountain Gas Association and our a/c team is properly licensed with the EPA. Give us a call today!

"The technician was friendly, and also skilled. He installed a camera doorbell with a new transformer."

Sharon E on December 2024

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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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