Tankless Water Heaters
Running out of hot water halfway through a shower isn’t anyone’s idea of a good morning. If your household regularly uses a lot of hot water, or you simply want to get rid of that bulky storage tank, a tankless water heater may be worth considering. R.A. Hoy installs and services tankless water heaters for homeowners throughout the Outer Banks. Instead of storing and constantly reheating a tank full of water, a tankless system heats water as you need it. That means you aren’t using energy to keep dozens of gallons of water hot around the clock. Tankless systems can also be a great fit for Outer Banks vacation and rental properties. With guests coming and going and multiple people showering back-to-back, having a continuous supply of hot water can make a noticeable difference. Of course, choosing the right system matters. We’ll look at your household’s hot water usage and existing gas or electric service to make sure the unit is sized for the way you actually use your home.
or speak with an expert!
(252) 400-1731 Call NowSame Day Appointments Available by Phone

Tankless Water Heater Installation
Not every tankless water heater can handle the same amount of hot water at once. We’ll look at your home’s peak hot water demand and help you choose a system that can keep up. That means considering what happens when someone is taking a shower while the dishwasher is running or when several people need hot water around the same time. We’ll also make sure the system works with your home’s existing gas or electric setup and walk you through how everything works once the installation is complete.

Reliable Comfort: Experts in HVAC & IAQ
And Dozens More
Qualified for All Major Makes and Models
Our team of expert technicians is trained to handle all makes and models of major brands with precision and care. From routine maintenance to complex repairs, we ensure top-notch service for all.
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Ensure optimal efficiency of all your systems
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Lower your utility costs with energy efficiency
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Extend your system’s lifespan through regular maintenance
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Keep you and your family comfortable and safe during all seasons
FAQs
Who should consider switching to a tankless water heater?
Tankless can be a great fit if your family regularly runs out of hot water, you want to free up space, or you own an Outer Banks rental property that sees a lot of back-to-back hot water use. That said, tankless isn’t automatically the best option for every home. If your household doesn’t use much hot water, a traditional tank may make more sense from an upfront cost standpoint. We’ll help you compare the two rather than assuming tankless is the right choice.
What's the difference between a tankless and traditional water heater?
A traditional water heater stores a set amount of hot water in a tank and reheats it as needed. Once that supply is used, you have to wait for the tank to heat more water. A tankless system heats water as it flows through the unit, so there isn’t a storage tank to run empty. However, tankless systems do have a maximum flow rate, which is why choosing the right size for your household is so important.
Do tankless water heaters last longer than traditional tank models?
Typically, yes. With proper maintenance, a tankless water heater can last 20 years or more, compared with around 10 to 15 years for many traditional tank systems. The key phrase there is “with proper maintenance.” Regular descaling is important for preventing mineral buildup and helping the system reach its expected lifespan.

Need a Maintenance Plan?
- 15% discount on service repairs
- Improved system performance and energy efficiency
- Prolonged lifespan of HVAC and IAQ equipment
- Reduced potential for costly breakdowns and repairs
- Enhanced indoor air quality for a healthier environment
- Priority scheduling and prompt service when needed
- Savings with preventive maintenance & discounted repairs

Financing Available
Financing plans bring value and benefits to homeowners. By opting for a financing option, you can tackle necessary repairs or upgrades without draining your savings or delaying important projects.
Financing is subject to credit approval.
Here are some key advantages:
- Budget-Friendly
- Access to Quality Services
- Timely Repairs
- Flexibility
- Increase Home Value
- Emergency Protection
Keep your home safe and comfortable with a finance plan. Always assess terms and interest rates to find the best one for your needs. A professional can help you make an informed decision.
Learn MoreServing the communities in the Outer Banks for over 40 years
Serving the renowned Outer Banks since 1979, RA Hoy Heating & Air Conditioning stands as a trusted name in HVAC services. With a commitment to excellence and cutting-edge technology, they serve as a frontrunner on the North Carolina coast. Boasting a highly trained team, advanced service systems, and a full-service approach, RA Hoy ensures prompt, efficient service year-round. As a distinguished Trane Authorized Comfort Specialist Dealer™, their credibility shines through Energy Savings Maintenance Agreements and a long-standing reputation for customer satisfaction.
Are you a commercial customer outside the Outer Banks area?
Give us a call, and we’ll see what we can do to set you up with our qualified technicians.
or speak with an expert!
(252) 400-1731 Call NowSame Day Appointments Available by Phone















