Tankless water heaters are unrivaled in convenience and efficiency when compared to the older conventional water heaters. They can significantly lower energy usage, offer a longer life span, and provide hot water when you need it. If you are interested in upgrading your home with a tankless water heater, call us or schedule online today.
Tankless Water Heater Installation and Service
DFW’s Trusted Tankless and On-Demand Water Heater Technicians
Expert Tankless Water Heater Installation and Service For Your Dallas/Fort Worth Home
Guaranteed 1-Hour Appointment Window

Natural Gas and Propane Tankless Water Heaters
- Lower Energy Usage: Rather than continuously heating the tank throughout the day, a tankless water heater provides hot water only when you want it. Thanks to the efficiency of natural gas or liquid propane, energy usage can drop by as much as 50%.
- Smaller Size: Conventional tank water heaters are usually large and bulky. They often take up as much as 16 square feet of space. Tankless water heaters are smaller by comparison, averaging about the same size as a suitcase.
- Less Maintenance and Longer Life: Tankless water heaters require far less attention than traditional water heaters. In optimal conditions and with annual flushing a tankless water heater can remain fully functional for years without maintenance.
- Unlimited Hot Water: A tankless water heater can provide on-demand hot water whenever you need it, for as long as you need it.

Electric On-Demand Water Heaters
- Smart Features: Easy-to-use touch display and app provides control of efficiency settings and water temperatures. Maximize enjoyment and comfort with Boost mode or save energy while you are away with Vacation mode.
- Lower Monthly Bills: Smart management and design allows for energy and cost savings over traditional water heaters.
- Easy and Affordable Maintenance: All parts and components are easy to acquire and replace, making this water heater inexpensive to repair. Upkeep is very easy as no flushing is ever required.
- On-Demand Hot Water: By transferring heat to your water via a heat exchanger, electric water heaters provide on-demand hot water with no need for temperature adjustment.

Why Choose billyGO?
BillyGO takes pride in being Dallas/Fort Worth’s most trusted Tankless Water Heater installation and repair company. Flat rate pricing means you will always know, upfront, the total amount of your tankless water heater service.
Our technicians will perform an on-site diagnosis and present you with options and prices first, so you can make an informed decision. If for any reason it takes additional time, you will never be charged extra.

What To Expect With Your Tankless Water Heater Service
Safety is our top priority. Our certified tankless water heater technicians are trained to provide you with the highest level of customer service in the industry. Count on our technicians to treat your home or business with respect.
We will arrive on time, maintain a safe and organized workspace, and keep you informed every step of the way.
Current Special Offers
* Contact our office for complete offer details, eligibility, dates, and restrictions. For current information, call us at (817) 912-5059.
Financing Solutions
We offer multiple types of stress-free financing solutions to fit your needs. These flexible financing options cover all types of plumbing, air conditioning, and heating projects. From 0% financing to no payments for 90 days and terms as long as 120 months! We are here to help.
Click below to learn more about our flexible financing solutions.
About Our Tankless Water Heater Service & Installation Company
BillyGO is the result of more than two decades of experience building one of Dallas-Fort Worth’s leading Water Heater repair and installation companies. With a focus on customer service, the concept of being able to schedule, track, approve, and securely pay online was developed.
We make it easy to book a licensed Water Heater Professional In DFW.
Click the appointment button, choose your desired time, tell us the problem, and watch as our techs drive to your home.
- Addison Water Heater Repair
- Argyle Water Heater Repair
- Arlington Water Heater Repair
- Bedford Water Heater Repair
- Carrollton Water Heater Repair
- Colleyville Water Heater Repair
- Coppell Water Heater Repair
- Dallas Water Heater Repair
- Euless Water Heater Repair
- Farmers Branch Water Heater Repair
- Flower Mound Water Heater Repair
- Fort Worth Water Heater Repair
- Frisco Water Heater Repair
- Grapevine Water Heater Repair
- Highland Park Water Heater Repair
- Highland Village Water Heater Repair
- Hurst Water Heater Repair
- Irving Water Heater Repair
- Keller Water Heater Repair
- Lantana Water Heater Repair
- Lewisville Water Heater Repair
- Little Elm Water Heater Repair
- North Richland Hills Water Heater Repair
- Plano Water Heater Repair
- Richardson Water Heater Repair
- Richland Hills Water Heater Repair
- Roanoke Water Heater Repair
- Southlake Water Heater Repair
- The Colony Water Heater Repair
- Trophy Club Water Heater Repair
- Watauga Water Heater Repair
- Westlake Water Heater Repair
5-Star Service With a Guaranteed 1-Hour Time Window

Called them at 10pm Friday night. Very reasonable price and truly blessed by the great group of guys that fixed this for us. They will always be our first call from now on.
-Danny R.

I am so impressed with this company. They did an amazing job!
-Courtney R.

Quick, efficient, friendly and professional. What else could you ask for?
-Gerardo G.
How the billyGO Online Appointment Scheduler Works
billyGO’s “Water Heater Service by APPointment™” is designed to be a convenient way to schedule expert water heater services in Dallas-Fort Worth! You set the date, time and location and get confirmation from us, all with the free billyGO Online Scheduler.
We show up when you say, not when we can “get around to it.” It only takes a minute and saves you hours of waiting.

You Schedule
Click Schedule Appointment
Use the billyGO Online Scheduler to tell us your location, nature of the problem, and the date and time to be there. It is so easy!



Receive Updates
Track Everything In Real Time
Your plumber/tech receives job information and sends you a confirmation message with name and photo. You can track location and arrival status. We arrive within one hour of scheduled time or we start discounting your bill.

The Tech Fixes the Problem
Estimates & Work Completion
Upon arrival, the tech diagnoses, explains options, and then provides a guaranteed price for plumbing, air, or heating work. You approve the work order via the Online Scheduler, and we fix your issue.



Payment & Receipt
Safe and Secure Transactions
When work is completed, you review, approve, pay, and receive your receipt instantly via email. Payments may be processed through our best in class portal; we store no payment information. We also accept check, cash and offer multiple financing options.