Top-rated water heater pros.

Get matched with top water heater pros in Junction, TX

Enter your ZIP and get matched with up to 5 pros

Verified Reviews for Water Heater Service pros in Junction, TX

*The Angi rating for Water Heater Service companies in Junction, TX 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 Junction, TX 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 16, 2025

Find Water heater pros in Junction

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
30786 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

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!

Mosty Plumbing

No reviews yet

Mosty Plumbing

No reviews yet
30 years of experience

Mosty Plumbing is the Reliable Plumber in Kerrville TX. It all starts when you experience plumbing problems in and around your home. Most people don't call a plumber every day! So it's important to find the right plumber who can perform your plumbing repair with professionalism, expertise, show up on time, and do the job right the first time. It can also be intimidating not knowing what to expect to pay. We will present you with the exact, "up-front price", upon the initial assessment of your plumbing problem and once the plumbing work is completed, we will make sure everything is done properly and that you are happy and satisfied with the plumbing work performed. We respect your time, and schedule service calls within 2 hour time frames, so you will know exactly when to expect our arrival.

Mosty Plumbing is the Reliable Plumber in Kerrville TX. It all starts when you experience plumbing problems in and around your home. Most people don't call a plumber every day! So it's important to find the right plumber who can perform your plumbing repair with professionalism, expertise, show up on time, and do the job right the first time. It can also be intimidating not knowing what to expect to pay. We will present you with the exact, "up-front price", upon the initial assessment of your plumbing problem and once the plumbing work is completed, we will make sure everything is done properly and that you are happy and satisfied with the plumbing work performed. We respect your time, and schedule service calls within 2 hour time frames, so you will know exactly when to expect our arrival.

Avatar for D7 Services

D7 Services

1.00(
1
)

D7 Services

1.00(
1
)
16 years of experience

D7 Services is a 'one-stop-shop' for ALL your service needs anywhere in the Hill Country area of Central Texas. We do it all, at rock-bottom prices, with professionalism and an unparalleled commitment to Quality.

D7 Services is a 'one-stop-shop' for ALL your service needs anywhere in the Hill Country area of Central Texas. We do it all, at rock-bottom prices, with professionalism and an unparalleled commitment to Quality.

Showing 1-10 of 35
Water Heaters questions, answered by experts

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

A leaking water heater could potentially last for a few weeks or months before you need to repair it. However, it's not advisable to wait too long. Once your water heater starts leaking, it's likely that the underlying cause of the leak is getting worse as time goes on. Without immediate repair, your water heater could fail. Instead of using a leaky water heater, you should turn it off and call a pro to fix it.

No state requires you to vent an electric water heater. Other installation requirements for water heaters will vary, though, depending on the state and local jurisdiction in which you live. Some places require permits, while others don’t. Some may force you to place the appliance a certain distance from any walls or other appliances, while others don't. When you find a local professional to install a water heater, this expert will ensure you follow all the local regulations.

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

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.

The Junction, TX homeowners’ guide to water heater services

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

See all articles