An older or unfamiliar unit.
Age and service history help plan the next step. An older heater deserves a closer look, but age alone does not tell you whether a repair is worthwhile.
Jacksonville, NC · U.S. Navy Veteran Owned
Cold showers. Inconsistent temperatures. A heater that cannot keep up. Get a clear plan to repair, replace, or upgrade the hot water your household depends on.
$99 standard service fee in our service area; higher outside it.
Repair and installation priced separately · Licensed & insured
From the first shower to the last load
Wild Water Plumbing + Septic repairs, replaces, and installs gas, electric, and tankless water heaters. We assess the problem, explain practical options, and match replacement equipment to your household and installation space.
Our U.S. Navy veteran owned team serves Onslow, Pender, and New Hanover Counties, plus Cedar Point. Whether you need a repair or are planning a different system, you receive the proposed scope and price before approving the work.
Know when to bring in your plumber
A symptom is a starting point. These changes call for an assessment, not an automatic replacement recommendation.
Age and service history help plan the next step. An older heater deserves a closer look, but age alone does not tell you whether a repair is worthwhile.
The heater, piping, or water supply may be involved. Note whether the change affects hot water, cold water, or both. Color alone does not prove that the tank has failed.
A connection, valve, condensate issue, or the tank itself may be leaking. The source needs to be traced. A confirmed leak through the storage tank usually calls for replacement.
Heating components, controls, incoming supply, or changing demand can affect output. Tell us whether every fixture is affected and when the hot water runs short.
Sediment and scale can contribute to noise, but an unfamiliar sound needs context. Share when it occurs and avoid opening panels or adjusting gas equipment to investigate.
Usage habits, utility rates, leaks, and equipment condition can all change the bill. Compare the system and household demand before assuming a new heater will solve the increase.
Make the next step fit the equipment
We connect the condition of the heater with your home’s needs so the proposed work makes sense.
A replacement is a system decision. Access, piping, power or fuel, drainage, pressure control, and any venting changes can affect the job. We identify work outside the agreed plumbing scope and discuss any separate trade needs before proceeding.
Choose for your home, not a headline
Gas and electric describe the energy source. Tankless describes the heating approach. The right choice starts with your demand, utilities, and available space.
A tank holds heated water while a burner restores heat as it is used. The selected model must suit the available gas supply and installation location.
Review gas capacity, combustion air, venting, recovery, and required clearances.
Electric elements heat the stored water. A conventional resistance model is one electric option, with its own capacity, recovery, and circuit requirements.
Review the electrical supply, first-hour rating, tank footprint, and service access.
The heater adds heat as water flows through it. It can support sustained use within its rated output, but simultaneous demand and incoming temperature set the limits.
Review the performance curve, utility capacity, water quality, and model-specific venting or drainage.
| What to compare | Gas storage | Electric resistance storage | Tankless |
|---|---|---|---|
| How it supplies hot water | Stored water plus burner recovery. | Stored water plus element recovery. | Heating as water flows, within rated output. |
| The capacity question | Does the first-hour rating suit peak use? | Does the first-hour rating suit peak use? | Does flow at the needed temperature rise meet simultaneous demand? |
| Installation review | Fuel supply, venting, combustion air, space, and drainage. | Electrical capacity, space, plumbing, and drainage. | Gas or electrical capacity, location, and any venting or condensate requirements. |
| What affects running cost | Model efficiency, fuel rates, usage, and heat loss. | Model efficiency, electricity rates, usage, and heat loss. | Model efficiency, energy source, rates, usage, and any recirculation. |
| Care to plan for | Tank, safety devices, anode where fitted, and combustion system. | Tank, safety devices, anode where fitted, and heating components. | Model-specific filter, scale, heat-exchanger, and system care. |
Considering a heat pump water heater? It is another electric approach, using heat from surrounding air. Airflow, ambient conditions, sound, condensate drainage, electrical supply, and capacity need a model-specific review. Ask whether the space is suitable. Read ENERGY STAR design guidance ↗
Size for the way your home runs
Morning showers, laundry, and dishes create different demands. A good equipment choice starts with what happens together and what happens over your busiest hour.
The first-hour rating combines stored hot water and heating during that hour. Tank capacity alone does not describe how much the unit can deliver.
Output depends on the difference between incoming and target water temperature. Use the model’s performance curve with simultaneous demand.
Utilities, location, connections, and access can narrow the options. Share any large tub, frequent guests, or change in household use when planning.
Rating definitions: ENERGY STAR first-hour rating and flow-rate glossary. Equipment drawings are conceptual.
The part worth asking about
Many conventional steel storage heaters use a sacrificial anode to help limit corrosion. The rod wears as it works, so its condition belongs in the maintenance conversation.
Inspection timing depends on the manufacturer, water conditions, and use. Replacing a depleted rod may help protect a sound tank; it cannot repair a tank that is already leaking.
Manufacturer background: A. O. Smith maintenance and anode guidance. Some heater designs use different protection or do not need an anode.
Water chemistry and treatment affect the maintenance plan. A private well does not create one universal service interval. Discuss water-quality concerns with the heater assessment.
Tank flushing, tankless descaling, filters, and component checks differ by design. Use the manufacturer’s instructions and the equipment’s history to set the schedule.
Relief valves, discharge piping, pressure control, and venting need attention as applicable. Never cap a relief outlet or bypass a safety control to stop a symptom.
Save the model and serial number, installation date, and maintenance records. Check the actual warranty terms and report changes in sound, leakage, or output.
Discoloration deserves diagnosis. Water color alone does not identify the tank as the cause. Compare hot and cold water symptoms and discuss the supply, piping, and any well-water system. Read the manufacturer’s discolored-water guidance ↗

A featured option from Wild Water
Wild Water owner Justin Wilder recommends discussing the Essency EXR when comparing electric options. Its polymer tank stores thermal energy, and a heat exchanger transfers that heat to the water you use.
The EXR is an on-demand tank, distinct from a heat pump or a conventional tankless heater. Its output has limits. We review demand, electrical supply, space, maintenance, and the current warranty with the proposed installation.
Specifications shown are for the manufacturer’s EXR model. Confirm the exact proposed unit and installation requirements before purchase.
From the Wild Water installation gallery
See storage and tankless water heaters from our project gallery. Your installation is planned around your equipment and property.








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8 installation photos
A clear plan from the first call
The equipment decision, the installation scope, and the price should all be clear before the work begins.
Share your address, heater type, age if known, and the symptoms. Mention active leaks, error messages, or changing household demand.
Review the relevant equipment, connections, utilities, and access. Identify what is causing the problem and what the installation can support.
Explain repair or replacement options, equipment selection, and the proposed cost. Discuss any permits, utility changes, or separate trade work needed.
Complete the approved work, check operation and serviced connections, and explain the controls and maintenance plan. Review any remaining concerns.
U.S. Navy Veteran Owned & Operated
Listen carefully. Explain the plan. Follow through on the work. That is the approach we bring to the hot water your family counts on.
Based in Jacksonville and serving our coastal neighbors.
Explore our veteran discount program ↗From our customers

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Your coastal plumbing crew
Tell us the property address, the heater type, and what has changed. We will confirm coverage and discuss the next step for your home.
Wild Water Plumbing + SepticIncluding Jacksonville and Richlands.
Water heater service for local homeowners.
Residential water heater service across the county.
Our Carteret County service coverage is Cedar Point.
Straight answers
Repairs, replacement decisions, sizing, tankless limits, maintenance, Essency, and planning your service visit.
Wild Water Plumbing + Septic provides residential water heater repair, replacement, and installation in Jacksonville and across Onslow, Pender, and New Hanover Counties, plus Cedar Point in Carteret County. Our licensed and insured, U.S. Navy veteran owned team works with gas, electric, and tankless systems. Call (910) 750-2312 or select Request Heater Service to discuss your system and scheduling.
A repair can make sense when the tank or heat exchanger is sound, the fault is serviceable, parts are available, and the equipment still fits your needs. A confirmed tank leak, major deterioration, repeated failures, unavailable parts, or changing demand may support replacement. We review the observed condition and proposed cost before you decide; age alone is not the whole answer.
Possible causes include a heating element, burner or ignition problem, controls, interrupted supply, a mixing issue, scale, or demand beyond the system’s output. If only one fixture is affected, its valve may need attention instead. Note the pattern and any displayed error code without opening covers or repeatedly resetting the heater. That information helps guide the assessment.
Not by itself. Discoloration can come from the water supply, piping, or the heater, and some water-quality conditions affect both color and anode wear. Tell us whether the change appears in hot water, cold water, or both, and whether you use a private well or treatment system. The source should be assessed before deciding that tank replacement is needed.
Some leaks come from serviceable connections, valves, or fittings. A confirmed leak through a conventional storage tank itself generally calls for replacement. Condensation or condensate drainage can also produce water nearby, depending on the equipment. Keep clear of hot discharge and water near electrical equipment, and arrange an assessment to identify the source.
Service life varies by model, installation, water conditions, maintenance, and use. A fixed age range cannot tell you whether a particular heater is still sound. Review its history, current performance, and condition when planning ahead. A manufacturer’s warranty period is a coverage term, not a promise that the equipment will last exactly that long or never need repair.
Start with the busiest period of hot-water use, not just the number of occupants or the old tank’s gallon label. For storage equipment, compare the first-hour rating with peak-hour demand. For tankless equipment, assess simultaneous flow at the required temperature rise. Fixture use, incoming water temperature, recovery, utilities, and installation space all affect the selection.
The first-hour rating describes how much hot water a storage heater can deliver over an hour that starts with the heater fully heated, under the rating’s test conditions. It accounts for stored hot water and heating during that hour. It differs from the tank’s nominal gallon capacity and is useful when comparing equipment for a household’s busiest hour.
A tankless heater can keep heating while water flows, but its heating capacity is finite. The number of fixtures used together and the temperature rise from incoming cold water to the target output determine the required performance. Demanding more than a model can supply can reduce available flow or temperature. Proper selection uses the manufacturer’s performance data.
No. Water already sitting in the pipe still has to move before newly heated water arrives. Distance, pipe volume, and the distribution system affect the wait. A compatible recirculation arrangement may reduce that delay, but it needs its own design, controls, and energy-use review. Changing the heater alone does not automatically make every faucet instant.
There is no universal winner. Gas and electric describe energy sources; tankless describes how water is heated. Compare suitable models against your demand, available utilities, installation changes, maintenance, and energy rates. A conventional electric resistance tank, a heat pump water heater, and an Essency on-demand tank use different approaches and should not be treated as the same product.
A heat pump water heater transfers heat from surrounding air and may also use electric resistance elements. Its location, airflow, ambient conditions, sound, condensate drainage, electrical supply, and capacity need review. A tight closet may require specific airflow provisions. If you are considering one, ask about the actual model and whether your installation space is suitable.
In many conventional steel storage tanks, a sacrificial anode helps protect the tank against corrosion. It wears over time, and inspection or replacement needs depend on the model, water conditions, and use. Follow the manufacturer’s schedule. Replacing an anode cannot repair an already leaking tank. Some designs use different protection or do not require an anode at all.
Use the schedule for the installed model and adjust the service plan to its condition and water quality. Storage heaters and tankless systems have different requirements, which can include tank care, scale removal, filters, anodes where fitted, and checks of controls or safety devices. Do not assume every heater should receive the same flush, descaling procedure, or anode interval.
The Essency EXR is an electric on-demand tank water heater. It stores thermal energy in a 55-gallon polymer tank and transfers heat to domestic water through a heat exchanger. The manufacturer lists an 80-gallon first-hour rating. It is not a heat pump or a conventional tankless unit, and its output still has limits. We can discuss suitability and installation requirements.
Price depends on the fault, equipment, access, connections, and any changes to utilities, venting, drainage, or installation conditions. The standard service fee is $99 within our service area, with a higher fee outside it. This fee is separate from repair, replacement, installation, and additional work. We explain the proposed scope and price before you approve the work.
Timing depends on equipment availability, access, the work involved, and any required approvals or utility changes. A change from tank to tankless, gas to electric, or one electric design to another may require more than swapping the appliance. We assess the site and explain the scope and scheduling before promising a completion date.
Leave the building or affected area immediately. From a safe location outside, call 911; for suspected gas leakage, also contact your gas utility’s plumbing service. Do not operate switches, create flames, or try to relight equipment while investigating a suspected leak. Do not reenter until emergency responders or the utility say it is safe. A routine plumbing request is not a substitute for service call.
Follow the user instructions for your model and leave gas, electrical, venting, pressure, and component work to qualified professionals. Do not repeatedly reset a fault, bypass a safety control, or cap a relief discharge. Temperature settings and mixing arrangements affect scalding risk and should be reviewed for the system and household. Changing a setting is not a substitute for diagnosing an output problem.
An answering service takes answering service after hours; service scheduled during normal business hours; work is scheduled during normal business hours. Call (910) 750-2312 or select Request Heater Service to open the contact form. Include the property address, heater type, symptoms, and any access concerns. We follow up to discuss coverage and scheduling. An online request does not confirm an appointment.
Connected services. Useful reading.
Bring hot water back into the routine
Tell us what the heater is doing or what you want the next system to do. We will help you work out the right next step.
Tell us how we can help
$99 standard service fee within our service area. Higher fee outside our service area. Share your address, heater type, symptoms or installation plans, and any access concerns. Our team will follow up about the scope and scheduling; submitting this form does not confirm an appointment.
Prefer to talk? Call (910) 750-2312. If the form does not load, open the service form in a new tab ↗.
WILD WATER PLUMBING + SEPTIC
Practical guides. Local services. A clear next step.
Common concerns and useful places to begin.
Try a shorter phrase like “drain,” “well pump,” or “leak.”
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