Request Service

Tankless Hot Water Heaters

Tankless Hot Water Heaters, Water Heater Repair and Installation in Raleigh, Cary, NC, and Surrounding Areas

At Bolton Construction Service, we help homeowners in Raleigh, Cary, Morrisville, and the surrounding areas with tankless water heater installations and water heater repairs.

With nearly a century of experience serving our community, at Bolton Construction your satisfaction is our guarantee.

Tankless Hot Water Heater in Raleigh, NC

What Sets Us Apart From Our Competitors?

24 Hour Service

We provide 24/7 emergency services. If something breaks, call Bolton anytime day or night.

Reputable Company

Operating for almost 100 years, earning a reputation for service and awesome work done.


The Right Equipment

When it comes to service calls, having the right tools and parts on hand can make all the difference.

Licensed & Insured

Our technicians are fully licensed, bonded, and insured.

Furnaces in Durham, NC, Raleigh, NC, Cary, NC and Nearby Cities

Tankless Water Heaters

Having hot water in your home is a necessary luxury. With various hot water heater models to choose from, you may be overwhelmed by the number of options available to you. Whether you’re looking to replace your outdated hot water heater, or you’re looking to select a hot water heater for your newly constructed home, tankless hot water heaters are the ideal option.

With space-saving and money-saving benefits, smart homeowners in Raleigh and the surrounding areas are choosing to install tankless water heater technology. Known for their longevity, tankless hot water heaters can last an average of 25 years, compared to traditional hot water heaters that have an average lifespan of 10 years. With more money down in initial payments, tankless hot water heaters pay for themselves over time with energy-saving efficiency and double the lifespan of traditional water heaters.

We partner with Navien, which offers wi-fi controllers for their residential tankless hot water heaters. Using their app on your phone, you can control temperatures, remotely, access usage data, and receive diagnostic notifications on all Navien products. With NaviLink, you have the convenience and control of all Navien systems right in the palm of your hand.

Water Heater Repair Services:

Having a broken or damaged hot water heater can be unbearable. With the cold North Carolina winters, you can’t go without hot water for long!

  • Electric element repairs
  • Thermo-couple testing
  • Temperature & pressure relief valves
  • Gas pilot light repairs
  • Gas control valve repairs
  • Tankless hot water heater repairs
  • Gas flex line replacements
  • Pilot assembly repairs, and more!

At Bolton Construction Service, we serve homeowners in Raleigh, Garner, Holly Springs, and the surrounding areas with quality and affordable water heater repairs that keep your heater running 24/7. From tankless water heater repairs to gas water heater repairs, our team is up to date on the proper repair methods to keep your hot water heater functioning at full capacity.

Tankless Water Heater Installation, Repair, & Service

24/7 Hour Emergency Service Available

Residential Tankless Heater Installation

It’s no secret that the benefits of tankless water heaters are various, however, homeowners who try to install tankless water heaters on their own don’t usually have the knowledge or tools to properly install it. Hiring a professional for your tankless water heater installation is the best way to ensure the safe and professional installation of your tankless hot water heater.

With a team of skilled and trained technicians, we ensure that all tankless water heater installations are achieved with the highest standard of professionalism and quality. At Bolton Construction Service, we know that an improper water heater installation can damage your home, which is why our professional team is adequately trained in all aspects of tankless water heater installations and water heater repairs.

Keeping your budget in mind, we offer affordable installations that get the job done right.

Satisfying Clients Since 1925


Why Settle for Less Than the Best?

We have been able to grow our HVAC business in the Research Triangle area for more than 90 years, so we must be doing something right. Why settle for an unknown commodity when you can work with a local, family-owned company that has been building relationships for decades?

Whenever you need us, we will be here, If you would prefer to get in touch electronically, you also have the option of scheduling service through our contact form above.