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Tankless water heater installers in Waukee

Avatar for TLI Plumbing
TLI Plumbing
196 50th Ave.
4.22(
9
)
Approved Pro
TLI Plumbing
196 50th Ave.
4.22(
9
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

30 + years of service experience. Been plumbing for a long time and there’s no aspect of plumbing that I haven’t done. Sewers, rough-ins, finishes, commercial and residential.

"Very responsive, quick work."

Gary K on July 2023

30 + years of service experience. Been plumbing for a long time and there’s no aspect of plumbing that I haven’t done. Sewers, rough-ins, finishes, commercial and residential.

"Very responsive, quick work."

Gary K on July 2023


Avatar for HT Plumbing
HT Plumbing
2716 SE 5th St, Ste 1
New on HomeAdvisorNew on Angi
Approved Pro
HT Plumbing
2716 SE 5th St, Ste 1
New on AngiNew on HomeAdvisor
Approved Pro
22 years of experience
Free onsite estimate

With over 30 years of experience serving the Ames area, HT Plumbing is your solution for all your Plumbing needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed.

With over 30 years of experience serving the Ames area, HT Plumbing is your solution for all your Plumbing needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed.


Avatar for Golden Rule Plumbing, Heating & Cooling
Golden Rule Plumbing, Heating & Cooling
904 NE Main St
4.00(
1
)
Approved Pro
Golden Rule Plumbing, Heating & Cooling
904 NE Main St
4.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
186 local quotes requested

Golden Rule aims to be the friendly neighborhood choice for heating services in both Des Moines, IA, and Salt Lake City, UT. These regions experience distinct climates throughout the year, with Des Moines facing hot, humid summers and cold winters with significant snowfall. At the same time, Salt Lake City endures dry, hot summers and cold, snowy winters.

"The service went great with them and and they were helpful and knowledgeable."

Meghan K on January 2025

Golden Rule aims to be the friendly neighborhood choice for heating services in both Des Moines, IA, and Salt Lake City, UT. These regions experience distinct climates throughout the year, with Des Moines facing hot, humid summers and cold winters with significant snowfall. At the same time, Salt Lake City endures dry, hot summers and cold, snowy winters.

"The service went great with them and and they were helpful and knowledgeable."

Meghan K on January 2025


Avatar for Schaal Plumbing, Heating, and Cooling
Schaal Plumbing, Heating, and Cooling
5670 NW Beaver Dr
4.95(
22
)
Approved Pro
Schaal Plumbing, Heating, and Cooling
5670 NW Beaver Dr
4.95(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 local quotes requested

You may know us by the catchiness of our slogan, but we hope you end up knowing us by the quality of our service. The number to call for exceptional air conditioning and heating services in Des Moines, IA is ours. Not only do the professional HVAC technicians at Schaal Plumbing, Heating and Cooling excel in the installation and replacement of heating and air conditioning systems, but they also offer exceptional repair and maintenance services in order to keep those systems functioning as well as possible. Schaal Plumbing, Heating and Cooling provides air conditioning and heating services in the Des Moines, IA and Cedar Rapids, IA areas.

"The first time that routine service was needed, Zach Graves did the work. He was so knowledgeable and efficiency, I have always asked for him since. Excellent experience."

Ray B on September 2024

You may know us by the catchiness of our slogan, but we hope you end up knowing us by the quality of our service. The number to call for exceptional air conditioning and heating services in Des Moines, IA is ours. Not only do the professional HVAC technicians at Schaal Plumbing, Heating and Cooling excel in the installation and replacement of heating and air conditioning systems, but they also offer exceptional repair and maintenance services in order to keep those systems functioning as well as possible. Schaal Plumbing, Heating and Cooling provides air conditioning and heating services in the Des Moines, IA and Cedar Rapids, IA areas.

"The first time that routine service was needed, Zach Graves did the work. He was so knowledgeable and efficiency, I have always asked for him since. Excellent experience."

Ray B on September 2024


Avatar for Green's Appliance Heating & Cooling
Green's Appliance Heating & Cooling
3400 SE Crossroads Dr. Suite 100
4.58(
269
)
Approved Pro
Green's Appliance Heating & Cooling
3400 SE Crossroads Dr. Suite 100
4.58(
269
)
Approved Pro
Customers say: Super punctual
237 local quotes requested
67 years of experience

Greens Appliance Heating & Cooling, Inc. has been family owned and operated since 1958. Since then, Greens has become an icon in the industry and has earned a reputation in the Des Moines area for providing quality service with integrity and dependability. Our experienced and skilled technicians at Greens repair and install all makes, all models, and all brands of major appliances and heating & cooling systems.

"I scheduled service using their online tool. After my service window expired without a technician showing up, I called and was told the online scheduling tool wasn't up to date and let me schedule an appointment that was unavailable. They said they had called the previous night to let me know, but I have no missed call and no voicemail from them. They offered to reschedule me for a full 5 days after my initial appointment which I declined. They made no other effort to make up for their mistake."

Neil R on September 2023

Greens Appliance Heating & Cooling, Inc. has been family owned and operated since 1958. Since then, Greens has become an icon in the industry and has earned a reputation in the Des Moines area for providing quality service with integrity and dependability. Our experienced and skilled technicians at Greens repair and install all makes, all models, and all brands of major appliances and heating & cooling systems.

"I scheduled service using their online tool. After my service window expired without a technician showing up, I called and was told the online scheduling tool wasn't up to date and let me schedule an appointment that was unavailable. They said they had called the previous night to let me know, but I have no missed call and no voicemail from them. They offered to reschedule me for a full 5 days after my initial appointment which I declined. They made no other effort to make up for their mistake."

Neil R on September 2023


Metro Appliance
4400 Hickman Rd
4.65(
107
)
Approved Pro
Metro Appliance
4400 Hickman Rd
4.65(
107
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
119 local quotes requested

From our large selection of pre-owned appliances to our repair services that have been helping Des Moines, IA customers for over 30 years, you'll always get amazing customer service when you choose Metro Appliance. We repair many household appliances such as washers, dryers, refrigerators, ranges and dishwashers. 60 day in town warranty on appliances, 30 day warranty on labor. We also offer 10% senior and military discount.

"They were prompt; efficient; friendly and professionally completed the work. I would hire them again. I would also recommend them as well."

Earl W on December 2020

From our large selection of pre-owned appliances to our repair services that have been helping Des Moines, IA customers for over 30 years, you'll always get amazing customer service when you choose Metro Appliance. We repair many household appliances such as washers, dryers, refrigerators, ranges and dishwashers. 60 day in town warranty on appliances, 30 day warranty on labor. We also offer 10% senior and military discount.

"They were prompt; efficient; friendly and professionally completed the work. I would hire them again. I would also recommend them as well."

Earl W on December 2020


Mullins Renovation and Construction LLC
8730 Ep True Pkwy
5.00(
5
)
Approved Pro
Mullins Renovation and Construction LLC
8730 Ep True Pkwy
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
225 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Awesome work from demo to paint. Complete remodel. 5 Star"

John H on February 2023

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Awesome work from demo to paint. Complete remodel. 5 Star"

John H on February 2023


Avatar for KBS Remodeling & Restoration
KBS Remodeling & Restoration
405 SE Magazine Road Suite 103
New on HomeAdvisorNew on Angi
Approved Pro
KBS Remodeling & Restoration
405 SE Magazine Road Suite 103
New on AngiNew on HomeAdvisor
Approved Pro
431 local quotes requested
9 years of experience

Kitchen & Bath Solutions is your complete Design-Build firm! We are a full service Remodeling Company, training each worker to be an expert in his/her field. Our in house team combines Design Expertise with decades of Remodeling Experience to ensure each homeowner receives a pleasant remodeling experience catered to their home!

Kitchen & Bath Solutions is your complete Design-Build firm! We are a full service Remodeling Company, training each worker to be an expert in his/her field. Our in house team combines Design Expertise with decades of Remodeling Experience to ensure each homeowner receives a pleasant remodeling experience catered to their home!


Avatar for Bell Brothers Heating and Air Conditioning, Inc.
Bell Brothers Heating and Air Conditioning, Inc.
2822 6th Ave
4.62(
73
)
Approved Pro
Bell Brothers Heating and Air Conditioning, Inc.
2822 6th Ave
4.62(
73
)
Approved Pro
Customers say: Super punctual
475 local quotes requested
70 years of experience

Since 1955, Bell Brothers Heating and Air Conditioning of Des Moines has been the trusted expert in providing Central Iowa with complete indoor HVAC comfort solutions for homes and businesses — including heating and cooling design, installation, service, furnace and AC repair, maintenance programs, indoor air management and more. We are the ONLY Carrier Factory Authorized Dealer in the Des Moines area, so we offer high-efficiency, quality equipment. And as an owner-managed business, customer service is our No. 1 priority. Call us 24/7 at 515-244-8911.

"Called once and said they would follow up but never did."

Jacob W on April 2025

Since 1955, Bell Brothers Heating and Air Conditioning of Des Moines has been the trusted expert in providing Central Iowa with complete indoor HVAC comfort solutions for homes and businesses — including heating and cooling design, installation, service, furnace and AC repair, maintenance programs, indoor air management and more. We are the ONLY Carrier Factory Authorized Dealer in the Des Moines area, so we offer high-efficiency, quality equipment. And as an owner-managed business, customer service is our No. 1 priority. Call us 24/7 at 515-244-8911.

"Called once and said they would follow up but never did."

Jacob W on April 2025


Avatar for Dierks Plumbing and Remodel
Dierks Plumbing and Remodel
5.00(
15
)
Approved Pro
Dierks Plumbing and Remodel
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
264 local quotes requested

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 after you see our quality work. 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!

"Excellent Dierk is top notch"

Paul A on December 2024

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 after you see our quality work. 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!

"Excellent Dierk is top notch"

Paul A 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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