If you’re reading this, it’s probably because you just had a shockingly cold shower or turned on the faucet to find no hot water. It’s a frustrating situation, but don’t panic. Learning the most common causes of no hot water is the first step toward finding a solution. Here is a look at why you might be having hot water issues so you can get back to enjoying the hot showers you deserve.
This hot water issue can be tricky to diagnose, but it’s a common cause of no hot water coming from a gas water heater. Start by checking the gas inlet valve and gas supply tube for leaks. If everything seems secure, inspect the gas valve to ensure it’s in the correct position and the gas is turned on. If the pilot light is functioning properly but you still have no hot water, the gas supply may be restricted. Unfortunately, this might mean it’s time to purchase a new, more energy-efficient water heater. Contact a skilled plumbing specialist like Service Experts Heating, Air Conditioning & Plumbing to be sure.
The pilot light is essential for older gas water heaters to function properly. If the light is out, you’ll have no hot water. Newer water heaters feature glow plugs or spark igniters, so consult your owner’s manual to find out if your unit has a pilot light. If so, you may need to turn off the regulator and wait for the gas to dissipate before attempting to relight it. Contact a professional for help if you’re uncertain how to relight the pilot.
Your water heater thermostat must be set correctly to provide your home with adequate hot water. If you recently turned down the temperature to save energy while you were out of town, check the thermostat to make sure it’s between 120 and 140 degrees F. While you’re at it, check for a tripped high-temperature cutoff switch, as this is a common reason for no hot water. If it turns out the thermostat is damaged, replacing it could be the best solution.
Over time, sediment can accumulate in the bottom of the water heater tank. This buildup creates a barrier between the heating element or burner and the water, causing inefficiency and a potential lack of hot water. Sediment buildup is more common in areas with hard water, but it can happen anywhere.
Regular maintenance, including flushing the tank at least once a year, helps prevent this issue. If the problem has already occurred, you might need professional assistance to clean or replace the tank. Keep an eye on the clarity and quality of your hot water to detect sediment buildup before it becomes a bigger problem.
Electric water heaters are reliable components in the plumbing world, but even they are not immune to problems. If you’re experiencing no hot water, check the connections to the water heater and reset any tripped breakers at the electrical panel.
If the breakers haven’t tripped, the heating elements might be to blame. Water heaters generally last about 10 years, so if yours is getting older, it might be more cost-effective to replace the entire unit rather than repair the faulty elements.
If the tank is too small for your household’s hot water needs, you may find yourself running out of hot water. If you’re tired of lukewarm showers when you’re the last person to get ready in the morning, consider upgrading to a larger tank. You might also want to learn more about tankless water heaters, which heat water on demand for endless back-to-back showers.
At Service Experts Heating, Air Conditioning & Plumbing, we are dedicated to solving your hot water issues quickly, affordably and with long-lasting results. With our Expert technicians, unmatched customer service and reputation for excellence, you can rest assured we will go the extra mile to meet all your plumbing needs.
Don’t let a lack of hot water disrupt your life a moment longer! Contact Service Experts Heating, Air Conditioning & Plumbing and we’ll get you back to enjoying the comfort and convenience of reliable hot water. Call 866-397-3787 today to schedule your appointment!
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