

Your water heater works behind the scenes every day, but over time, sediment and mineral buildup can cause it to lose efficiency or even fail. Alexander Services offers professional water heater maintenance in Apex, NC, to help extend the life of your unit, reduce energy costs, and ensure reliable hot water all year long.

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Routine maintenance keeps your water heater efficient and safe. Our licensed plumbers inspect every component, flush sediment buildup, and check for leaks or corrosion.
We maintain both gas and electric systems, following manufacturer recommendations to preserve warranty coverage.
Mineral buildup and corrosion are common issues that affect performance. Regular flushing and inspection prevent these problems, allowing your system to heat faster and last longer.
Our tune-up includes full system inspection, tank or heat exchanger cleaning, thermostat testing, and pressure relief valve checks. We’ll also look for early signs of wear and provide recommendations for any needed repairs.
Common signs that you need water heater maintenance include slow or inconsistent heating, strange noises like popping or rumbling, or finding leaks or puddles near the tank.
If you notice discolored or foul-smelling water, a drop in water pressure, or rising energy bills, your water heater may be struggling with sediment buildup, worn parts, or inefficiency. Early professional maintenance keeps your system running safely and reliably.
Preventative maintenance saves you time, energy, and money. By scheduling annual service, you protect your investment and ensure a steady supply of hot water.
Sediment buildup inside the tank or pipes makes your heater work harder. Flushing the system restores heating efficiency, helping you save on monthly utility bills.
Regular care can add years to your water heater’s service life. Avoiding neglect prevents leaks, corrosion, and premature failure, keeping your system running smoothly.
Ready to solve your plumbing problem or request your exact-time appointment?
Contact Alexander Services today at
919-886-4822.

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Our technicians service all water heater types and brands. Whether you own a standard tank or a tankless unit, we provide thorough, tailored maintenance to fit your system.
We drain and flush your tank to remove sediment, test safety components, and check the anode rod. This process improves performance and reduces the risk of leaks and corrosion.
Tankless systems are flushed with a descaling solution to remove mineral deposits.
This keeps the unit efficient, prevents low flow, and ensures stable water temperatures.
Choose Alexander Services for water heater maintenance and get expert, friendly service from licensed professionals in Apex, NC. Our thorough tune-ups boost efficiency, prevent breakdowns, and keep your hot water reliable all year.
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For most systems, annual maintenance is recommended to prevent sediment buildup and catch problems early, though some tankless models may need service every 18–24 months
Maintenance covers flushing the tank, checking for leaks, inspecting the anode rod, testing the thermostat and pressure relief valve, and ensuring safe, efficient operation.
Yes, routine maintenance reduces wear, prevents corrosion, and can extend your water heater’s lifespan by several years while keeping it efficient.
While some steps can be done at home, a licensed technician ensures thorough checks, safety compliance, and recognizes potential issues before they become serious.
Slow heating, unusual noises, leaks, rusty or foul-smelling water, and higher energy bills all signal your system needs attention and a professional tune-up.
Yes, Alexander Services maintains tank, tankless, electric, gas, and hybrid water heaters from major brands, providing expert care tailored to your system.
Call 919-886-4822 to schedule your exact-time plumbing appointment today. Keep your water heater in top condition with annual maintenance from Alexander Services.
Alexander Services provides Plumbing Services in the Greater Raleigh Area and surrounding areas. Offering both Commercial and Residential Services, we provide emergency services and are open 7 days a week to provide you quick, award-winning same-day service.
Alexander Services
Plumbing, Gas, Water Heater, Sewer & Drain Services
Open 7 Days a Week
Servicing Apex, Holly Springs, Cary, Fuquay-Varina and Greater Raleigh Area
Phone:
(919) 886-4822
Text:
(919) 551-5996
Sales:
(919) 629-1091
Location:
128 Thomas Mill Rd
Holly Springs, NC 27540