Tankless Water Heaters in Nashville
915 Murfreesboro Pike Nashville, TN 37217
Tankless Water Heater Repair in Nashville You Can Trust
There are plenty of companies offering repair, service, and tankless water heater maintenance in Nashville, but we stand out among the rest.
We have a motto of always putting the customer first, and stand by our work by offering a 100% satisfaction guarantee. With personal attention and technical expertise, our heater specialists will determine exactly how to solve your heating issues.
For additional information on our services in Knoxville and Nashville, for tankless water heater repair, call Happy Hiller!

Electric Tankless Water Heater Installation in Nashville
Are you tired of running out of hot water or dealing with high energy bills? Consider upgrading to an electric tankless water heater in Nashville!
What are the benefits of an electric tankless water heater? A tankless system offers on-demand water, which is more energy efficient. With electric tankless water heater installation in Nashville, you’ll also benefit from space savings and high-efficiency electric tankless systems will last 5 or more years longer than traditional tank heaters.
We are the premier choice for the maintenance, repair, and installation of electric tankless water heaters in Nashville. Our certified technicians have the expertise and equipment to ensure a smooth and efficient installation process. Call today for additional information!

For Tankless Water Heater Repair in Nashville, Call Happy Hiller!
Are you experiencing issues with your tankless water heater in Nashville?
Here are a few telltale signs that you need a repair:
- No hot water
- Inefficient water heating
- Strange noises
- Leaks
Our team of certified technicians has the expertise and equipment to diagnose and fix any water heater problems you might be experiencing. In Nashville, for tankless hot water heater repair, call us today!

Premier Nashville Tankless Water Heater Services
We are proud to be well-known and trusted among those in the Nashville area and Knoxville, TN, for our timely, cooperative, and exemplary services in all things heating.
If you are ready to install a tankless water heater, save money on your utility bills by choosing an energy-efficient unit from Happy Hiller. If you’re experiencing water heater problems, you can also count on our repairs and water heater services. We have the highest standards for our technicians – backing our products with an equipment and fixture guarantee, and our work with a 100% satisfaction guarantee.
For everything from regular and tankless water heater installations, and water line replacement, to sewer system maintenance, we have you covered!
Tankless Water Heater Maintenance in Nashville: Keep Your Unit Running at Its Best
All tankless water heaters in Nashville, TN experience regular wear and tear.
It’s a good idea to get basic maintenance service for your tankless water heater in Nashville at least once a year. As heater specialists, we’ll check for corrosion and buildup and clean water lines and filters to keep your tankless system running at its best.
Have our experts at Happy Hiller make sure there are no issues – it’s better to be safe than sorry!
Trust the Pros! Servicing Tankless Water Heaters in Nashville
Finding the right heater specialists for tankless water heater maintenance in Nashville can seem difficult, but it doesn’t need to be.
Our Happy Hiller club will give you peace of mind, with seasonal tune-ups and priority scheduling. Whether you are having issues with your hot water, standard wear-and-tear, or are experiencing an emergency, we guarantee we’ll find a solution for you and your unique issue.
With Happy Hiller, you’ll have no worries!
Professional Installation, Repair, and Maintenance
For installation, repair, or tankless water heater maintenance in Nashville, trust Happy Hiller. We will explain each step of the process to avoid any confusion regarding your new hot water heater. Our professional heater specialists are here to make installation easy.
We also offer water heater services for electric and gas tankless water heaters in Nashville. Our experienced technicians are equipped to handle all types of tankless water heater problems and get your hot water flowing again as quickly as possible.
Enjoy Special Financing with Tankless Water Heater Upgrade
Upgrade to a Tankless Water Heater and Enjoy Low Monthly Payments!
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Get PromotionNashville Tankless Water Heaters: FAQs
Tankless water heaters are generally more energy efficient than traditional tank heaters because they only heat water as needed, rather than constantly keeping a large tank of hot water at the ready. This can result in significant energy and cost savings over time.
Our team of water heater specialists will be happy to help you choose the high-efficiency water heater that is right for your home!
We offer both electric and gas tankless water heaters.
Gas tankless water heaters will heat water faster than electric units, and natural gas can be less expensive than electric, but gas tankless units typically cost more and require more maintenance.
Electric water heaters are more versatile. They don’t require a ventilation system, so you can install them almost anywhere and the cost of installation is typically less than with a gas unit.
Our team of heater specialists can help you determine the best type of tankless system for your home or business based on your specific needs and budget. Call us today to save money with a high-efficiency tankless water heater in Nashville!
The time it takes to install a tankless water heater in Nashville depends on many factors, such as the type of unit being installed, where the installation takes place and the experience of the installer.
On average, installing a tankless water heater can take anywhere from 4 to 8 hours. Our knowledgeable technicians will install your unit quickly and efficiently!
Although tankless water heaters are well known for their efficiency, they do need regular maintenance to ensure common issues aren’t impacting them.
Common tankless water issues include:
- Scale buildup: Public water sources contain a high concentration of minerals which can build up over time. Regular cleaning can help you avoid this issue.
- Venting issues: Natural gas and propane heated units have pipes outside the home to release toxic gases. These can get blocked by animal nests, rodents, or litter.
- Leaks: Leaky water lines and pipes are often easily fixed but can cause a lot of damage. It is important to get a leak fixed as soon as you notice it.
If you believe your tankless water heater in Nashville is experiencing issues, contact us today so our team of professionals can give it the care it needs.
Why Choose Happy Hiller?
Care is Our Core ValueTM
Certified Professional Technicians
Family Owned and Operated Since 1990
Happy You'll Be
Or The Service Is Free™
Trust Our Experts for Tankless Water Heater Installation
Here at Hiller, our heater specialists are fully licensed and insured, professionally trained, and drug and background checked to make sure that your service is top quality. We also stand behind the quality of our work, offering a satisfaction guarantee for all of our water heater installations. If you are not completely satisfied with your new tankless water heater, we will work with you to resolve any issues. For additional information on our water heater services in Nashville, call today!
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We Offer 24/7 Water Heaters Services in Nashville
If you live in the Nashville area, then you’re in good hands. Whether day or night, residential or business, it’s good to know that our highly skilled experts are on call 24/7. We can send our local experts to service the tankless water heater in your Nashville home. We'll make sure things are running smoothly.
Plumbing, Heating & AC Repair and Electrical Services.
We understand that there are many HVAC, electrical, and plumbing companies in Nashville, TN. But when you choose Hiller, you'll gain the advantage of a company that can handle all your residential and commercial needs. Plus, we offer a 100% satisfaction guarantee for all our services. Our home services company in Nashville is committed to providing stellar customer service experiences.
With Hiller, no plumbing repair or service ever needs to become a big deal.
Call Hiller today, and let our friendly professionals keep your home or business flowing smoothly .
Feeling the proverbial heat because of a faulty heating and cooling system?
If so, contact us to diagnose any problems your heater or AC may be experiencing. Our HVAC company can also ensure your unit is achieving its peak performance with our routine maintenance services, so you can be ready for every season that lies ahead.
Resolving electrical issues yourself is dangerous.
Even seemingly small tasks can lead to big accidents. Rather than risk being shocked, call Hiller to have a trained electrician solve any of your electrical service needs.
Nearest Locations
Chattanooga Plumbing, HVAC & Electrical Services
7339 Lee HwyChattanooga, TN 37421 T: (423)-299-6110
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Crossville Plumbing, HVAC & Electrical Services
5335 Peavine RdCrossville, TN 38571 T: (931) 484-7936
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe WayMurfreesboro, TN 37130 T: (615) 890-9228
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
Nearest Hiller Locations
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
Chattanooga Plumbing, HVAC & Electrical Services
7339 Lee HwyChattanooga, TN 37421 T: (423)-299-6110
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Crossville Plumbing, HVAC & Electrical Services
5335 Peavine RdCrossville, TN 38571 T: (931) 484-7936
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe WayMurfreesboro, TN 37130 T: (615) 890-9228
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066
Nearest Hiller Locations
Bowling Green Plumbing, HVAC & Electrical Services
2524 Petty DrBowling Green, KY 42103 T: (270) 843-6606
Chattanooga Plumbing, HVAC & Electrical Services
7339 Lee HwyChattanooga, TN 37421 T: (423)-299-6110
Clarksville Plumbing, HVAC & Electrical Services
1500 Ashland City RdClarksville, TN 37040 T: (931) 648-4222
Cookeville Plumbing, HVAC & Electrical Services
1415 Interstate DrCookeville, TN 38501 T: (931) 372-2833
Crossville Plumbing, HVAC & Electrical Services
5335 Peavine RdCrossville, TN 38571 T: (931) 484-7936
Huntsville Plumbing, HVAC & Electrical Services
1891 Slaughter RoadMadison, AL 35758 T: (256) 539-2167
Jackson Plumbing, HVAC & Electrical Services
210 Commerce Center CirJackson, TN 38301 T: (731) 423-0500
Knoxville Plumbing, HVAC & Electrical Services
5507 Ball Camp PikeKnoxville, TN 37921 T: (865) 602-7707
Murfreesboro Plumbing, HVAC & Electrical Services
241 Southpointe WayMurfreesboro, TN 37130 T: (615) 890-9228
Nashville Plumbing, HVAC & Electrical Services
915 Murfreesboro PikeNashville, TN 37217 T: (615) 292-6110
North Nashville Plumbing, HVAC & Electrical Services
1617 Highway 31 WestGoodlettsville, TN 37072 T: (615) 851-4066

2524 Petty Dr
Bowling Green, KY 42103

1500 Ashland City Rd
Clarksville, TN 37040

1415 Interstate Dr
Cookeville, TN 38501

1891 Slaughter Road
Madison, AL 35758

210 Commerce Center Cir
Jackson, TN 38301

5507 Ball Camp Pike
Knoxville, TN 37921

241 Southpointe Way
Murfreesboro, TN 37130

915 Murfreesboro Pike
Nashville, TN 37217

1617 Highway 31 West
Goodlettsville, TN 37072