Water Heater Repair in Catawba, NC
Gas, Electric, Tank & Tankless Water Heater Service
Running out of hot water is a disruption to your day. Whether your water heater has quit entirely or if it’s giving you lukewarm showers, get a fix that lasts from A&B Plumbing. As a local expert in water heater repair in Catawba, NC, we handle gas, electric, tank, and tankless systems for homeowners right here in the area.
We don’t just swap parts and hope for the best. We dig into the root of the problem, whether it's a finicky heating element, a faulty gas valve, or an error code on your tankless unit. Our team takes the time to inspect your system so you know exactly what’s wrong before we ever talk about a repair plan.
Need help quickly? Reach out during our business hours.
Gas and Electric Water Heater Repair
Gas and electric water heaters operate differently, which affects the diagnostic process.
Gas water heaters use burners and combustion components to heat the water. Depending on the model, repairs may involve the ignition system, pilot assembly, thermocouple, gas control valve, or related components.
Electric water heaters rely on heating elements and thermostats. A failure in one of these components can leave the household with limited hot water or none at all.
At A&B Plumbing, we repair both types of systems in Catawba, NC.
Tankless Water Heater Repair
Tankless water heaters require a different approach than conventional storage tanks. Error codes, ignition failures, restricted flow, scale buildup, and sensor problems can all interfere with operation.
We service major tankless brands, including:
A&B Plumbing is a Navien Service Specialist, and our team has experience working with Navien NPE, NPN, and NCB equipment.
If your tankless unit is displaying an error code or shutting down unexpectedly, schedule a diagnostic appointment before assuming the entire system needs replacement.
Common Water Heater Problems We Repair
Water heaters usually provide warning signs before a complete failure. Calling for service when those signs first appear may prevent a more disruptive breakdown.
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No Hot Water
An electric water heater with no hot water may have a failed upper heating element or thermostat. On a gas unit, the problem may involve the pilot assembly, thermocouple, ignition system, or gas control valve.
Tankless systems can also lose hot water because of ignition problems, restricted water flow, sensor failures, or other component issues. We diagnose the specific unit before replacing parts.
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Water Heater Is Leaking
The location of a leak makes a significant difference.
A leaking connection, valve, or temperature-and-pressure relief valve may be repairable. Water coming from the tank itself is more serious. Rust around the base or leakage from a failed tank can indicate that replacement is necessary because the tank body cannot be permanently repaired.
If you see active leaking, turn off the water supply to the unit if it is safe to do so and contact us.
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Popping or Rumbling Sounds
Sediment often causes popping and rumbling in tank-style water heaters. Mineral deposits settle at the bottom of the tank, creating a barrier between the heating source and the water.
This can be a particular concern for homes that rely on private well water or have elevated mineral content. Depending on the condition and age of the water heater, flushing or other maintenance may help address the buildup.
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Rusty or Discolored Hot Water
If discoloration only appears when using hot water, the water heater may be contributing to the problem. Internal corrosion or a deteriorated anode rod can affect water quality.
When both hot and cold water are discolored, the source may be elsewhere in the plumbing system or water supply. We take that distinction into account during the service visit.
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Pilot Light Will Not Stay Lit
On applicable gas water heaters, a pilot that repeatedly goes out may point to a failing thermocouple, a pilot assembly issue, or a problem involving the gas control system.
Because gas appliances involve combustion and fuel connections, these repairs should be handled by a qualified plumbing professional.
Water Heater Replacement and Installation in Catawba
When repair is no longer practical, we also provide water heater replacement and installation services.
A replacement involves more than placing a new unit where the old one stood. We take into account:
Tankless conversions may also require changes to the gas supply or venting configuration.
We work on conventional tank water heaters as well as tankless systems. Financing options are available for qualifying customers through Wisetack and Housecall Pro financing.
Should You Repair or Replace Your Water Heater?
Age and condition play an important role in the decision.
We discuss the condition of the water heater and the repair involved so you have a clear basis for deciding how to proceed. What's more, we do not treat every service call as a replacement opportunity. If a repair makes practical and financial sense, that should be part of the conversation.
Water Heater Brands We Service
We work on many of the brands commonly found in Catawba County homes, including:
If you have a different brand, contact us with the model information and describe the problem you are experiencing.
Frequently Asked Questions
It depends on where the leak originates. A leaking valve or plumbing connection may be repairable. A leak caused by failure of the tank itself usually requires replacement.
Yes. We provide tankless water heater repair and service for several major brands, including Navien, Rinnai, Rheem, and Noritz.
Same-day appointments may be available during our regular Monday through Friday business hours, depending on our schedule and the nature of the plumbing problem. Contact us to discuss availability.
Let Us Work on Your Water Heater
If your water heater has stopped producing hot water, started leaking, or is showing signs of mechanical failure, contact A&B Plumbing.
We provide water heater repair in Catawba, NC, including replacements, tankless water heater service, and plumbing repairs.
Call A&B Plumbing at (980) 276-0199 to schedule repairs.
