Tankless Water Heaters

Guarding Your Comfort Since 1947

Tankless Water Heater Services in Roanoke, VA

Tankless water heaters have taken homeowners by storm, revolutionizing how we access hot water. If you’re ready to make the upgrade yourself, Davis Heating, Cooling, Plumbing & Electrical is here to help.

Whether you’re tired of the limitations of traditional water heaters or seeking a more energy-efficient solution, our expert team is equipped to guide you through every step of the process — from selection to installation and beyond. Contact us today via chat or phone and see if a tankless system could be the perfect fit for your home!

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Special offers & Financing Available

At Davis, we believe everyone deserves access to dependable home comfort solutions, no matter the budget. That’s why we offer rotating seasonal specials, rebates, and promotional pricing for our air conditioning, heating, plumbing, and electrical services.

We also offer flexible financing options with approved credit, so you can get the services you need today without delay. Need a new furnace before winter? Looking to replace a faulty toilet or upgrade your home with an EV charging station? We make it possible with easy applications, low monthly payments, and a financing experience that puts your comfort first.

SPECIAL OFFERS

Save Here, Spend Elsewhere

Here at Davis, we like to spice things up with seasonal deals and specials. Spend less on our services and put the money toward that vacation you’ve been longing to take!

See What Our Customers Are Saying!
We received amazing service from the Team at Davis! The service manager Jonathon was quick to respond to our issue and got us into their schedule in just a couple days. The installers Daniel and Joseph worked quickly and quietly, and left our space cleaner than they found it. Very happy with the experience.
I am happy to have selected Davis for my heating, plumbing, and air conditioning at Smith Mountain Lake. So far, Davis has done three jobs for me, and I am satisfied with the results and pricing. In particular, Daniel and Isaac did a great job installing a new HVAC for me. They are hardworking, knowledgeable, and very efficient as a team. Again, I am glad to have access to Davis in my area and would select them again with 100% confidence. Update: More great work from Davis. Michael solved a difficult plumbing issue by re-routing the outdated pipes in my old lake cottage, a complicated job that saved me from having to re-plomb the whole house. Again, 100% happy and confident with Davis' experts!
After calling for HVAC service (for no A/C) for our recently acquired 25 year old system, we received a quick response from Davis. Our first tech Chris came out, trouble shot the no A/C issue, and repaired the improperly wired thermostat right away. He gave us an estimate on the needs of the current system that he saw but suggested a consultation for a complete review as it was a lot to invest in an older system. A few days later, Mike came out and offered multiple options to update our two systems, including financing opportunities (I need to emphasize there was never any pressure offering "today only" pricing, been through that before!). We were fortunate, the systems we chose to upgrade with, Davis had in stock (one dual fuel & one heat pump) and within a week crews were available to install.
Fast forward 5 days; the original plan was for a two day install, one for each floor. The day before day one install, Davis staff called and asked if they could do both units in one day? Worked for us! The install crew(s) that arrived were on time as scheduled, all were very polite, each one made sure they introduced themselves, and they focused on their work and finished all the work within their scheduled 8 hours. I cannot praise them enough, no mess or any debris left behind, they even vacuumed the carpet in the bedroom where the attic access is.
We are happy with Davis services and are pleased to recommend them to others!
Sam and devin were awesome! Explained in detail and advised the best options. Even came back the same day to do minor adjustment as my preference! Would recommend to anyone.
Damian, Devan, and Michael replaced our 10-year-old water heater with a new Navien tankless unit and installed a Water Right Impression Plus water softener. Our hard water was taking a toll on our faucets and appliances, so they installed a new kitchen faucet and a fridge water line at no charge for labor. Highly professional and detail oriented. They were also very clear in explaining the new equipment and regular maintenance. It’s great to contract with such skilled and personable plumbers.

What Is a Tankless Water Heater?

A tankless water heater, often referred to as an on-demand or instantaneous water heater, provides hot water only as it is needed. Unlike traditional systems that store and continuously heat water in a tank, tankless units use heating elements to warm water directly on its way to your taps. This method offers a dual benefit: it eliminates the need for a bulky tank and reduces energy consumption by avoiding the need to constantly reheat stored water.

The technology behind tankless water heaters has evolved significantly, allowing for more compact designs and improved efficiency. These advancements make tankless systems ideal for homes in Roanoke, accommodating various household sizes and water usage patterns without the spatial and operational constraints of tank-based models.

Would a tankless water heater be the perfect solution for your household? Schedule a water heater service today for a consultation, and one of our plumbers will be happy to help you!

Benefits of Tankless Models

Tankless water heaters offer several compelling benefits over their traditional counterparts. First and foremost, they are energy efficient. By heating water on demand, these units can reduce energy consumption by up to 30%, translating to noticeable savings on your utility bills. Additionally, their compact size frees up space within your home, providing flexibility in where they can be installed — from small closets to under sinks.

Tankless models also provide a continuous supply of hot water, perfect for families and individuals who need ample hot water for bathing, cooking, and other household activities. You can say goodbye to the frustration of running out of hot water during showers or while running appliances, a common issue with tank-based systems.

 Longevity and Reliability

One of the most common questions from homeowners considering tankless water heaters is about their durability and lifespan. Tankless water heater systems typically last longer than traditional tank models. With proper water heater maintenance, a tankless unit can function efficiently for up to 20 years, nearly double the life expectancy of a traditional water heater. This longevity is largely due to the absence of a tank that can corrode over time and the fewer mechanical parts that are required to maintain constant temperatures.

Tankless water heater maintenance doesn’t have to take over your whole day! Sign up for a Home Guard Maintenance Agreement, and we’ll take care of it for you.

Seamless Tankless Water Heater Installation

Choosing the right hot water heater for your home involves considering your household’s size, water demand, and specific needs. At Davis Heating, Cooling, Plumbing & Electrical, we pride ourselves on providing tailored solutions. Our certified professionals will assess your home’s layout and water usage to recommend the best unit for your situation. We handle everything from removing the old tank-based system to installing and configuring your new tankless heater.

Installation is swift and efficient, minimizing disruption to your daily routine. Every installation we perform meets local codes and manufacturer specifications, so you can trust us to provide a reliable and long-lasting water heating solution.

What to Expect During the Installation Process

When you decide to install a tankless water heater, it’s important to understand the process. Installation typically involves a home inspection to determine the best location and type of unit, upgrading your home’s electrical system or gas lines if necessary, and installing the new unit with proper ventilation (for gas heaters).

Our technicians tackle every aspect of installation with professionalism and attention to detail. We make sure that your new system is set up correctly, all connections are secure, and the unit is fully operational before we leave your property. We also provide a full rundown on how to operate your new heater to get the most out of its performance and features.

Tankless Water Heater Repair for Continuous Warmth

Even the most reliable systems may require occasional repairs, and tankless water heaters are no exception. Common issues might include mineral buildup, system overload, or ignition problems. Our technicians use the latest tools and knowledge to diagnose and resolve these issues quickly, restoring your hot water supply without delay.

Regular maintenance can also prolong the life of your tankless water heater and maximize its efficiency. We offer comprehensive tankless water heater maintenance services, including cleaning and inspecting the unit to prevent common problems before they disrupt your comfort.

Why Choose Us for Your Tankless Water Heater Needs?

Choosing Davis Heating, Cooling, Plumbing & Electrical for your tankless water heater needs in Roanoke, VA, means choosing a partner dedicated to efficiency and customer satisfaction. Our commitment to quality service has been a cornerstone since our founding in 1947. Whether you need a new water heater, drain cleaning, or kitchen and bathroom plumbing updates, we guarantee a hassle-free experience from start to finish.

Instant Hot Water, Endless Comfort

Are you ready to enjoy the comfort and convenience of a tankless water heater in your home? Contact Davis Heating, Cooling, Plumbing & Electrical today! Our devotion to exceptional service and customer satisfaction means you can rely on us to provide not only expert installation but also ongoing support and maintenance.

Upgrading to a tankless water heater not only guarantees endless hot water but also contributes to a more energy-efficient and sustainable home. Don’t let outdated technology keep you in the cold — embrace the innovation of on-demand water heating and enjoy the benefits it brings to your daily life. Call us now to schedule your consultation in Roanoke, VA, or one of the surrounding areas or book an appointment online.