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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon13
    Verified water heater services reviews

Verified Reviews for Water Heater Service pros in Nashua, IA

*The Angi rating for Water Heater Service companies in Nashua, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Nashua, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on November 24, 2025

Find Water heater pros in Nashua

Avatar for Mid America Basement Systems

Mid America Basement Systems

4.48(
42
)
•Approved Pro

Mid America Basement Systems

4.48(
42
)
•Approved Pro
Customers say: Quality work
92 local quotes requested
35 years of experience

Got water in your basement? Dealing with a leaky foundation or a wet crawl space? At MidAmerica Basement Systems, we've got you covered. We offer effective solutions to dry out your wet basement, fix your crawl space, and restore the structural integrity of your home. We also specialize in installing seamless gutters to redirect water away from your foundation and provide expert concrete repair to fix cracked walkways, patios, and more. Call us today to find out how we can help! We look forward to earning your business.

"Great communication and timely work"

Robert S on October 2025

Got water in your basement? Dealing with a leaky foundation or a wet crawl space? At MidAmerica Basement Systems, we've got you covered. We offer effective solutions to dry out your wet basement, fix your crawl space, and restore the structural integrity of your home. We also specialize in installing seamless gutters to redirect water away from your foundation and provide expert concrete repair to fix cracked walkways, patios, and more. Call us today to find out how we can help! We look forward to earning your business.

"Great communication and timely work"

Robert S on October 2025

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
•Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
•Approved Pro
Customers say: Super punctual
29026 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

Avatar for Gary Hinderaker Plumbing Heating Air Conditioning, Inc.

Gary Hinderaker Plumbing Heating Air Conditioning, Inc.

No reviews yet

Gary Hinderaker Plumbing Heating Air Conditioning, Inc.

No reviews yet
38 years of experience

Gary Hinderaker Plumbing Heating Air Conditioning, Inc., in Waverly, IA, is the areas premier plumbing, heating and cooling service provider since 1987, serving all of Waverly, Shell Rock, Denver, Janesville, Plainfield and the surrounding areas. We have been in business for over 35 years, with over 45 years of experience! We offer repair, service and installation of plumbing, heating, furnaces, air conditioning, water softeners, water heaters, and much more. We provide services for both commercial and residential clients! For all of your heating, cooling and plumbing needs, contact Gary Hinderaker Plumbing Heating Air Conditioning, Inc. in Waverly today.

Gary Hinderaker Plumbing Heating Air Conditioning, Inc., in Waverly, IA, is the areas premier plumbing, heating and cooling service provider since 1987, serving all of Waverly, Shell Rock, Denver, Janesville, Plainfield and the surrounding areas. We have been in business for over 35 years, with over 45 years of experience! We offer repair, service and installation of plumbing, heating, furnaces, air conditioning, water softeners, water heaters, and much more. We provide services for both commercial and residential clients! For all of your heating, cooling and plumbing needs, contact Gary Hinderaker Plumbing Heating Air Conditioning, Inc. in Waverly today.

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

DaSu Distributors

No reviews yet

DaSu Distributors

No reviews yet
25 years of experience

DaSu Distributors is the oldest dealer/distributor of Takagi tankless water heaters in North America. Established in 2000 we are now enjoying 14+ years in the tankless business with sales throughout North America. We are the only company that can be reached 24 and 7, 365 for sales troubleshooting, parts and repair. We insist on talking with each and every customer to make sure there order is correct and they are well informed and the unit as they are ordering will fit there needs and construction requirements. We have operated for 14 years with NO disatified customers. DaSu provides units for military, goverment, commercial and residential use for both heating and domestic warter needs.

DaSu Distributors is the oldest dealer/distributor of Takagi tankless water heaters in North America. Established in 2000 we are now enjoying 14+ years in the tankless business with sales throughout North America. We are the only company that can be reached 24 and 7, 365 for sales troubleshooting, parts and repair. We insist on talking with each and every customer to make sure there order is correct and they are well informed and the unit as they are ordering will fit there needs and construction requirements. We have operated for 14 years with NO disatified customers. DaSu provides units for military, goverment, commercial and residential use for both heating and domestic warter needs.

Bergen Plumbing Heating Cooling Inc

4.64(
28
)

Bergen Plumbing Heating Cooling Inc

4.64(
28
)
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Additional DBA - Bergen Plumbing Heating Cooling.

"These guys can't change a wax ring on a toilet. Literally. They eventually got mine replaced at 6pm on a Friday and they were ready to give up at 5 but their boss told them to stay until done. After they got it ( it took 5 guys, 2 of them just slumbering around ), they charged me $300 for a wax ring . I've got nothing to gain by leaving this review, mainly I wanted to leave one in order to warn people to stay away from this company."

Brent D on May 2025

Additional DBA - Bergen Plumbing Heating Cooling.

"These guys can't change a wax ring on a toilet. Literally. They eventually got mine replaced at 6pm on a Friday and they were ready to give up at 5 but their boss told them to stay until done. After they got it ( it took 5 guys, 2 of them just slumbering around ), they charged me $300 for a wax ring . I've got nothing to gain by leaving this review, mainly I wanted to leave one in order to warn people to stay away from this company."

Brent D on May 2025

Avatar for Mr. Rooter Plumbing of Eastern Iowa

Mr. Rooter Plumbing of Eastern Iowa

4.40(
5
)

Mr. Rooter Plumbing of Eastern Iowa

4.40(
5
)
Customers say: Quick response
51 years of experience

At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today.

At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today.

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Water Heaters questions, answered by experts

When wondering what size of breaker for a water heater is appropriate, the majority of hot water heaters need a 30-amp, two-pole breaker. Most residential water heaters use 240 volts and between 3,500 and 5,500 watts. If your appliance matches these measurements, a 30-amp breaker is likely perfect. Owners of point-of-use water heaters using 120 volts and between 1,500 and 3,000 watts often find that a 30-amp breaker is adequate. Water heaters that use more watts than average may need a 40-amp breaker. Smaller units that use fewer watts could potentially use a 20-amp breaker.

A tankless water heater with a flow rate of 10 GPM should replace a conventional 50-gallon water heater. To avoid a surprise cold shower or two and to keep your energy costs in check, it's important to replace a conventional tanked water heater with the equivalent tankless water heater. Your household size and the number of hot-water-using devices you use at once can help you determine the best-size tankless water heater.

Examples include gas stoves, ovens, and water heaters. Confirm with your provider for specific items.

Water heater replacement costs around $1,300, but a total install will depend on a few factors. Solar heaters can cost upward of $3,700, while conventional gas heaters may cost less than $1,000. Tankless water heaters, common in apartments and homes without much space, cost around $2,600 to install. Expect the cost to increase significantly if new plumbing is required, or if there is damage from a previous water heater malfunctioning. 

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

The Nashua, IA homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.

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