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Raleigh, NC

Tankless Water Heaters in Raleigh, NC

Element Service Group provides professional tankless water heaters services to Raleigh residents and businesses. Fast response, fair pricing, guaranteed satisfaction.

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Tankless Water Heaters jobs in Raleigh

Replacing a 50-Gallon Garage Water Heater in Raleigh

Raleigh · September 2026 · Bernard, Autumn, Nick & Jaquan · From our service records

Replacing a 50-Gallon Garage Water Heater in Raleigh

What we found and did

Nick and the crew removed the 50 gallon direct vent water heater from the garage, along with the gas line and waterlines in the garage, and terminated the old venting. They added a new gas line on the two psi system with a regulator in the crawlspace for the new tankless water heater (model rxp199i), then installed a recirculation loop comfort kit so the homeowner gets hot water with a quicker response time. The scope also called for a gas drip leg and inspection, with permit included, and an electrician to install a gfi outlet outdoor box at the unit.

Result

After cleaning up the area, the crew tested all function thoroughly and everything was functioning properly.

Garage Water Heater Started Leaking in Raleigh

Raleigh · September 2026 · Nick · From our service records

Garage Water Heater Started Leaking in Raleigh

What the customer reported

A Raleigh homeowner in the 27614 area reported that the direct vent water heater in the garage had begun leaking, after it broke the night before.

What we found and did

Nick confirmed the leaking direct vent water heater in the garage was in need of replacement. He talked through multiple options with the homeowner, who was leaning toward installing a new tankless water heater at the back of the home, roughly in the center where the wall extends out. Nick outlined the plan: running 10 to 15 feet of three-quarter gas line from the meter into the crawlspace with a union shut off and a three-quarter gas regulator, connecting waterlines within a 5 foot distance, terminating the venting, gas, and waterlines in the garage, and removing the old direct vent water heater. The homeowner planned to discuss the options with his wife and call back to choose a direction and materials.

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From the blog

Tankless Water Heaters tips for Raleigh

June Plumbing Recap: Real Jobs Our Team Handled Across the Triangle

Jun 19, 2026 · 7 min read

June Plumbing Recap: Real Jobs Our Team Handled Across the Triangle

A look at the real plumbing jobs Nick Pleasants and Chris Dick handled across Apex, Cary, Raleigh, and the rest of the Triangle this June, with the cause and the fix for each.

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Tankless Water Heater Going Cold Mid-Shower

Jan 13, 2026 · 6 min read

Tankless Water Heater Going Cold Mid-Shower

Your tankless water heater was supposed to deliver endless hot water. So why does it go cold halfway through a shower? Here's what's actually happening, and what to do about it.

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New Construction Plumbing Problems in Chatham Park and Briar Chapel

Mar 3, 2026 · 8 min read

New Construction Plumbing Problems in Chatham Park and Briar Chapel

New construction homes in Chatham Park and Briar Chapel commonly experience plumbing issues in the first year, from construction debris in drains to builder-grade water heater limitations. Here are the 5 most common problems and what to do about them.

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Local conditions

Why quality tankless water heaters matters in Raleigh

Extreme Summer Heat

Raleigh's hot, humid summers with temperatures often reaching 95°F+ put tremendous stress on HVAC systems. Systems must be properly maintained and sized to handle the extended cooling season from May through September.

Diverse Buildings

The city's diverse neighborhoods from downtown high-rises to suburban homes to historic properties each have unique HVAC needs. Our technicians are experienced with all building types and their specific challenges.

Building Permits

Wake County building codes and city permits have specific requirements for HVAC installations and replacements. We handle all permitting to ensure your system meets local compliance standards.

Urban Heat Island

Urban heat island effects in downtown Raleigh can increase cooling demands by 5-10 degrees compared to surrounding areas. This requires careful system sizing and efficient equipment selection.

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Related services and areas

More ways we can help in Raleigh.

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FAQ

Tankless Water Heaters in Raleigh: questions answered

Answered by our licensed technicians serving Raleigh.

How much does a tankless water heater save on energy bills?

The U.S. Department of Energy reports 24% to 34% energy savings for homes that use less than 41 gallons of hot water daily, and 8% to 14% for higher-usage homes. What that means in dollars depends on how much hot water your household uses and what you pay for gas or electricity.

Can a tankless water heater keep up with multiple showers at once?

Yes, when it's properly sized. A well-sized whole-house unit can usually handle two showers at once. Winter flow is the limit, because colder incoming water lowers how much hot water the unit can make. Sizing is critical, which is why we work out your peak demand before recommending a unit.

How often does a tankless water heater need maintenance?

We recommend annual descaling to flush mineral buildup from the heat exchanger. It keeps the unit efficient, heads off scale-related error codes, and helps meet your manufacturer's maintenance requirements.

Is it worth switching from a tank to tankless?

It can be, especially if your tank is approaching 10 to 12 years old and you plan to stay in the home. You get hot water that doesn't run out, lower energy use, more floor space, and a unit that often lasts around 20 years with maintenance. Whether the higher upfront cost pays back depends on your household's hot water use.

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