Common Water Heater Problems and How To Fix Them

There’s nothing quite like the comfort of a warm shower after a long day until you turn the knob and only cold water greets you. Water heater problems can be a disruption and an inconvenience, but rest assured, we’re here to help.

With over 90 years of experience, our team of NATE-certified technicians can diagnose and solve your water heater issues, ensuring you can go back to enjoying your warm showers in no time. The good news is most of these common problems can be fixed easily. In this guide, we will provide you with common reasons why your water heater is not heating and comprehensive steps to fix common water heater problems. We’ll also tell you when to contact Classic Aire Care for professional assistance with your water heater.

Call 314-329-1943 for expert water heater repair or replacement services in St. Louis, MO.

Identifying Water Heater Issues

The first step in fixing any water heater issue is to identify the problem. Knowing what is wrong is the only way to solve the problem and prevent future breakdowns. Here are some common water heater issues and how to identify them:

No Power or Gas

Depending on whether you have an electric or gas water heater, the problem could stem from a power or gas supply issue. Make sure your breaker hasn’t tripped for electric heaters or that the gas valve is open for gas heaters. However, if power or gas supply is not the issue, it might be something more serious that requires professional attention.

Thermostat Issues

Your water heater’s thermostat could be the culprit behind the cold showers. If the thermostat is set too low or malfunctioning, it won’t send the right signals to heat the water. You can try adjusting the temperature settings, but the thermostat may need to be replaced if that doesn’t work.

Pilot Light Problems

For gas water heaters, the pilot light ignites the gas burner that heats the water. If this light goes out or has trouble staying lit, your water heater won’t function properly. A faulty thermocouple or dirty vent could be causing these pilot light issues.

Low Water Pressure

Low water pressure can also lead to water heating issues. If there’s a blockage or leak in your system, it can impact the water pressure. While handy homeowners can fix some causes of low water pressure, others might be more complicated and require the help of a professional plumber.

Step-by-Step Guide to Fixing Water Heater Problems

Once you have identified the issue with your water heater, here are some basic steps to try before calling a professional:

• Checking the power supply: Ensure your water heater is getting power and the circuit breaker hasn’t tripped.
• Adjusting the thermostat: If you are not getting enough hot water, adjust the thermostat setting as necessary.
• Flushing the water heater tank: Sediment buildup can be flushed out by draining the water heater tank and cleaning the tank.
• Replacing faulty heating elements: If the problem is with a faulty heating element, you’ll need to replace it.

When To Seek Professional Assistance

While simple water heater issues can be fixed with DIY tips, some problems are beyond comprehension. For instance, if your water heater leaks or makes strange noises, you should seek professional help. Also, if the repairs require any complex replacement or repairs, it’s best to contact Classic Aire Care.

The safety and well-being of your home and family should be your top priority. Classic Aire Care has NATE-certified technicians who can diagnose and repair any water heater problem. We offer free estimates and a 100% satisfaction guarantee on all installations. 24/7 emergency services are also available.

Contact us today at 314-329-1943 to schedule an appointment, or take advantage of our maintenance agreements to avoid future breakdowns.