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Tankless water heater installers in Glendale

Avatar for Arcadia Air
Arcadia Air
17817 North 34th Way
5.00(
10
)
Approved Pro
Arcadia Air
17817 North 34th Way
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We’re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"After calling several companies on a friday afternoon and none of the coming through, Arcadia Air was out last hope and call. With our A/C out for two days already in 118 degree weather, with no bs, no excuses Jimmy the owner came to our home, addressed the issue recommended a new unit, WAY lower than what all the other companies had offered, we were skeptical but went with it. Jimmy means Business, he sent Michael and Brian on that Monday morning to deliver, install and set up our A/C. His team is awesome, again no excuses, no BS just delivery. These guys worked with us to ensure all worked well, communicated the entire time they were in our home. THANK YOU Jimmy, you have a solid and loyal customer for life. Your superior service, attention to detail and love for the service you provide makes things super simple when you see the struggle and stress. Highly recommend Arcadia Air!!"

Gabriela R on July 2024

We’re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"After calling several companies on a friday afternoon and none of the coming through, Arcadia Air was out last hope and call. With our A/C out for two days already in 118 degree weather, with no bs, no excuses Jimmy the owner came to our home, addressed the issue recommended a new unit, WAY lower than what all the other companies had offered, we were skeptical but went with it. Jimmy means Business, he sent Michael and Brian on that Monday morning to deliver, install and set up our A/C. His team is awesome, again no excuses, no BS just delivery. These guys worked with us to ensure all worked well, communicated the entire time they were in our home. THANK YOU Jimmy, you have a solid and loyal customer for life. Your superior service, attention to detail and love for the service you provide makes things super simple when you see the struggle and stress. Highly recommend Arcadia Air!!"

Gabriela R on July 2024


Avatar for Ready Rooter & Plumbing Solutions LLC
Ready Rooter & Plumbing Solutions LLC
600 S 56th St Ste B-14
5.00(
10
)
Approved Pro
Ready Rooter & Plumbing Solutions LLC
600 S 56th St Ste B-14
5.00(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
24 local quotes requested
23 years of experience

At Ready Rooter & Plumbing Solutions, we strive to maintain our reputation as a high quality, very service-oriented company with our focus being customer satisfaction. We are committed to excellence in every aspect of the 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 mindful of our customer interest and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"AWESOME AND EFFCIENT SERVICE! THANK YOU! "

candy p on May 2025

At Ready Rooter & Plumbing Solutions, we strive to maintain our reputation as a high quality, very service-oriented company with our focus being customer satisfaction. We are committed to excellence in every aspect of the 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 mindful of our customer interest and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

"AWESOME AND EFFCIENT SERVICE! THANK YOU! "

candy p on May 2025


Avatar for Lockwood Plumbing LLC
Lockwood Plumbing LLC
8140 N. 107th Ave., Unit 125
5.00(
4
)
Approved Pro
Lockwood Plumbing LLC
8140 N. 107th Ave., Unit 125
5.00(
4
)
Approved Pro
1 years of experience
Free onsite estimate

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 working with you!

"Lockwood plumbing did a great job replacing new faucets and water heater They were on time , friendly and efficient "

jen g on May 2025

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 working with you!

"Lockwood plumbing did a great job replacing new faucets and water heater They were on time , friendly and efficient "

jen g on May 2025


Avatar for Knockout Plumbing, LLC
Knockout Plumbing, LLC
Po Box 5034
5.00(
18
)
Approved Pro
Knockout Plumbing, LLC
Po Box 5034
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 local quotes requested

Here at Knockout Plumbing we are a fully licensed, bonded, and insured plumbing company who works with residential and commercial clients. No plumbing job is out of our wheelhouse and we pride ourselves on our ability to keep everything running smoothly at a fair price.

"I called Knockout Plumbing in the evening and they returned my call first thing the following morning. They sent a technician out and he was here at 9 am. Very friendly and customer service was excellent! This company knows their stuff. We needed a whole new hot water heater and they replaced it at a low cost and very prompt. Thank you Knockout Plumbing for everything you do. I will always use your services."

Samantha Jean C on October 2023

Here at Knockout Plumbing we are a fully licensed, bonded, and insured plumbing company who works with residential and commercial clients. No plumbing job is out of our wheelhouse and we pride ourselves on our ability to keep everything running smoothly at a fair price.

"I called Knockout Plumbing in the evening and they returned my call first thing the following morning. They sent a technician out and he was here at 9 am. Very friendly and customer service was excellent! This company knows their stuff. We needed a whole new hot water heater and they replaced it at a low cost and very prompt. Thank you Knockout Plumbing for everything you do. I will always use your services."

Samantha Jean C on October 2023


Avatar for Custom Plumbing of Arizona, LLC
Custom Plumbing of Arizona, LLC
2120 East Rose Garden Lane, Suite F1
4.53(
1,368
)
Approved Pro
Custom Plumbing of Arizona, LLC
2120 East Rose Garden Lane, Suite F1
4.53(
1,368
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
300 local quotes requested

Custom Plumbing of Arizona Rated #1: We are The Drain Whisperers, industry leader in sewer repair/replacement, offering trench-less technology. We are more than just a rooter company, we are experts in all facets of plumbing. Looking for a Plumbing company that isn't looking to make you laugh at their commercials then make you cry when you get the bill, use Custom Plumbing. We provide superior service at a fair and reasonable price. Custom Plumbing a family owned company and we treat our customers just like family * Ask about our apples to apples guarantee, we save our customers $100's to $1000's of dollars a day! A QC company (quality certified), plumbers are drug tested, background checked and have a minimum 5 years experience. Honest plumbers doing an honest job, you can trust Custom!! Although only one service man visits your home you can rest assured that there is a team of professionals behind our techs making sure the job gets done right the first time.

"They were friendly and to the point. Picked a time convenient for me and got the job done in a timely manner."

Tamra H on May 2025

Custom Plumbing of Arizona Rated #1: We are The Drain Whisperers, industry leader in sewer repair/replacement, offering trench-less technology. We are more than just a rooter company, we are experts in all facets of plumbing. Looking for a Plumbing company that isn't looking to make you laugh at their commercials then make you cry when you get the bill, use Custom Plumbing. We provide superior service at a fair and reasonable price. Custom Plumbing a family owned company and we treat our customers just like family * Ask about our apples to apples guarantee, we save our customers $100's to $1000's of dollars a day! A QC company (quality certified), plumbers are drug tested, background checked and have a minimum 5 years experience. Honest plumbers doing an honest job, you can trust Custom!! Although only one service man visits your home you can rest assured that there is a team of professionals behind our techs making sure the job gets done right the first time.

"They were friendly and to the point. Picked a time convenient for me and got the job done in a timely manner."

Tamra H on May 2025


Avatar for Simple Plumbing Solutions, LLC
Simple Plumbing Solutions, LLC
18624 W Robin Ln
5.00(
3
)
Approved Pro
Simple Plumbing Solutions, LLC
18624 W Robin Ln
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Simple Plumbing Solutions 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.

"Very happy with their service. Professional and courteous. Even though I added one other item to be fixed I was very pleased. I highly Recommend and will make them my go- to-plumber. Great Job!!"

Ronald R on March 2023

Simple Plumbing Solutions 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.

"Very happy with their service. Professional and courteous. Even though I added one other item to be fixed I was very pleased. I highly Recommend and will make them my go- to-plumber. Great Job!!"

Ronald R on March 2023


Avatar for Advanced Xpert Plumbing LLC
Advanced Xpert Plumbing LLC
12512 East Cloud Road
5.00(
3
)
Approved Pro
Advanced Xpert Plumbing LLC
12512 East Cloud Road
5.00(
3
)
Approved Pro
Free onsite estimate

Advanced Xpert Plumbing is your trusted local expert for residential and commercial plumbing services in Chandler, Gilbert, Queen Creek, San Tan Valley, Mesa, and surrounding areas. We specialize in water heater replacement, gas line installs, fixture installation (toilets, faucets, tubs, shower trim), and full-service plumbing repairs. With a licensed and insured team, we’re committed to fast response times, quality workmanship, and honest pricing. Whether it's a simple fix or a full system rough-in, you can count on Xpert service—every time. Contact us today for reliable, professional plumbing done right.

"Xavier was here on time and got the job done in a very timely manner. We got same day service that was excellent. We will definitely reach out for any other repair! "

Melissa M on May 2025

Advanced Xpert Plumbing is your trusted local expert for residential and commercial plumbing services in Chandler, Gilbert, Queen Creek, San Tan Valley, Mesa, and surrounding areas. We specialize in water heater replacement, gas line installs, fixture installation (toilets, faucets, tubs, shower trim), and full-service plumbing repairs. With a licensed and insured team, we’re committed to fast response times, quality workmanship, and honest pricing. Whether it's a simple fix or a full system rough-in, you can count on Xpert service—every time. Contact us today for reliable, professional plumbing done right.

"Xavier was here on time and got the job done in a very timely manner. We got same day service that was excellent. We will definitely reach out for any other repair! "

Melissa M on May 2025


Avatar for Penntegrity Plumbing
Penntegrity Plumbing
450 N Longhorn Rd
5.00(
7
)
Approved Pro
Penntegrity Plumbing
450 N Longhorn Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

Penntegrity Plumbing 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.

"Kenny did a wonderful job was here when he said very professional reasonably priced. They have a new customer in me."

Michelle B on May 2025

Penntegrity Plumbing 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.

"Kenny did a wonderful job was here when he said very professional reasonably priced. They have a new customer in me."

Michelle B on May 2025


Avatar for Ace Home Services
Ace Home Services
4814 S 35th St Ste 1
4.75(
4
)
Approved Pro
Ace Home Services
4814 S 35th St Ste 1
4.75(
4
)
Approved Pro
Customers say: Quick response
139 local quotes requested
25 years of experience

Ace Home Services is proud to be a locally owned and operated business that can help with any and all of your plumbing needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installs/replacements to service/repairs you can count on our Pros to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch with Ace today!

"I did not receive an itemized receipt. I think i was overcharged Michael did good work"

dale c on March 2025

Ace Home Services is proud to be a locally owned and operated business that can help with any and all of your plumbing needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installs/replacements to service/repairs you can count on our Pros to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch with Ace today!

"I did not receive an itemized receipt. I think i was overcharged Michael did good work"

dale c on March 2025


Avatar for Affordable Plumbing, Rooter and Water Heaters
Affordable Plumbing, Rooter and Water Heaters
6501 E Greenway Pkwy 103 215
5.00(
4
)
Approved Pro
Affordable Plumbing, Rooter and Water Heaters
6501 E Greenway Pkwy 103 215
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

Affordable Plumbing, Rooter, and Water Heaters was established in response to a concerning industry trend. Many consumers are unaware that seemingly “local” Plumbing service providers are actually owned by Private Equity Firms or Investment Companies. As a result, prices are inflated, quality is compromised, and profit takes precedence over people in the home service sector. Service Technicians face lower wages and a lack of work-life balance. Our mission is to address these issues. We provide affordable solutions without compromising quality. We prioritize customer satisfaction and well-being, placing people at the forefront of our services. When you choose us, you can trust that fair pricing, high standards, and a supportive work environment for our technicians are our priorities. We strive for transparency, empowering customers to make informed decisions. With us, you receive excellence, integrity, and customer-centricity.

"Quick turnaround, great customer service and excellent communicators"

Lee A on September 2023

Affordable Plumbing, Rooter, and Water Heaters was established in response to a concerning industry trend. Many consumers are unaware that seemingly “local” Plumbing service providers are actually owned by Private Equity Firms or Investment Companies. As a result, prices are inflated, quality is compromised, and profit takes precedence over people in the home service sector. Service Technicians face lower wages and a lack of work-life balance. Our mission is to address these issues. We provide affordable solutions without compromising quality. We prioritize customer satisfaction and well-being, placing people at the forefront of our services. When you choose us, you can trust that fair pricing, high standards, and a supportive work environment for our technicians are our priorities. We strive for transparency, empowering customers to make informed decisions. With us, you receive excellence, integrity, and customer-centricity.

"Quick turnaround, great customer service and excellent communicators"

Lee A on September 2023

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Showing 1-10 of 976

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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