The sudden loss of hot water can throw anyone’s day off course. From showers to laundry and a whole lot in between, we rely on hot water for many things. So, if we’re suddenly blasted with cold water, we know that our water heater has an issue that demands immediate attention.
At TKO Plumbing Services, we know that identifying the root of the problem can sometimes feel overwhelming, but with our guidance, you can get your water heater back on track. Let’s explore some common reasons why your water heater might not be delivering the warm water you expect.
And, if you need quality repairs or replacements, reach out to us to book an appointment. We offer plumbing repairs, including water heater services, in Marietta, Dallas, and the surrounding Metro Atlanta Area.
Lack of Power or Fuel
The source of many water heater problems often comes down to power or fuel supply issues. For an electric water heater that depends on a stable input to function properly, this could mean a tripped circuit breaker, a damaged power cord, or faulty wiring connections.
A natural gas water heater, on the other hand, can stop generating the necessary heat for warm water if the gas line is blocked or if there’s an issue with the gas valve itself. Having a qualified professional check these components is a good place to start when your water heater isn’t heating up.
Faulty Thermostat
The thermostat in your water heater controls the temperature for gas and electric models alike, acting as the brain of the unit. When the thermostat malfunctions, the water heater will struggle to regulate the temperature, leaving you with an inconsistent supply of hot water or no hot water at all. Adjusting the thermostat or replacing it can often resolve the issue, bringing your water heater back to its normal performance.
Sediment Buildup
Over time, minerals from your water supply settle at the bottom of the water heater tank. This sediment buildup reduces efficiency by acting as a barrier between the water and the heating elements. It forces the system to work harder, sometimes leading to overheating and strange noises like popping or rumbling. Regular maintenance, such as flushing the water heater tank, helps prevent sediment buildup from causing issues. If you hear noises or notice a drop in hot water availability, this may be the problem.
Broken Heating Element
For electric water heaters, the heating elements inside the tank are responsible for warming up the water. Most systems contain two heating elements, one near the top and another at the bottom of the tank. If one of these elements breaks, the water heater will struggle to heat water effectively. Signs of a broken heating element include lukewarm water or no hot water at all. If this sounds like your current issue, hiring an expert to replace the faulty heating element is often the best route for restoring your water heater’s performance.
Pilot Light or Ignition Issues (For Gas Water Heaters)
Gas water heaters use either a pilot light or an ignition system to start the heating process. If the pilot light goes out or the ignition system fails, the heater won’t be able to produce hot water. A pilot light can go out due to drafts or dirt buildup, while newer models with electronic ignition systems may experience electrical issues. Relighting the pilot light or troubleshooting the ignition system may solve the problem, but if these steps don’t work, it may be time to consult a professional.
Leaks or Corrosion in the Tank
Leaks in the water heater tank can quickly lead to a lack of hot water. When water escapes the tank, there’s less available to heat, reducing the overall output. Corrosion is another concern, especially in older water heaters. Rusty water or visible rust on the tank could indicate corrosion, which weakens the tank’s structure and can eventually lead to leaks. If corrosion or leaks are present, it may be time to consider replacing your water heater before the problem worsens.
When to Call a Professional for Water Heater Failure
Some water heater issues can be solved with basic troubleshooting, but others require professional attention. Problems like a broken heating element, ignition issues, or significant leaks often call for the expertise of a licensed plumber. If you’re unsure how to fix the issue or if you’ve tried simple solutions without success, TKO Plumbing Services is here to help. Our team can diagnose and repair your water heater, restoring your access to hot water in no time.
Tips to Keep Your Water Heater Running
Regular maintenance goes a long way in preventing water heater issues. A professional technician will perform simple steps like flushing the tank to remove sediment, inspecting the thermostat, and checking the condition of the heating elements to improve your water heater’s efficiency and extend its lifespan. For gas water heaters, they will clean the area around the pilot light and ensure the gas connections are secure to help prevent disruptions in service. By investing in routine maintenance, you can avoid unexpected cold showers and keep your water heater functioning.
Failing Water Heater? Contact TKO Plumbing Services
Your water heater not doing its one job — producing hot water — can bring your day to a standstill, but you don’t have to tackle the problem on your own. TKO Plumbing Services is here to solve all your water heater issues, ensuring your home has access to the hot water you need. Whether you need a quick repair, regular maintenance, a full water heater replacement, or a tankless water heater upgrade, our team is ready to assist. Contact us today and let us restore comfort to your home with reliable solutions.
