It’s easy to forget where the hot water in a home comes from, but when the gas water heater starts showing signs of aging, you’ll have to start thinking about it. As with any home appliance, water heaters function less efficiently as they age. And while it’s good to make repairs as often as you can, there will come a time when you need to think about a replacement. Keep reading for everything you need to know about how long your gas water heater will last and when to know it’s time for a new one.
How to Know It’s Time For a New Gas Water Heater
The average lifespan of a gas water heater is 8-12 years. If you’ve installed a brand new one, it will be easy to keep track of its age. However, if you’ve moved into a home that already has a gas water heater, check the serial number on the unit. The first two digits represent the year the unit was made. For example, the digits 07 mean the unit was manufactured in 2007. If your unit is around eight years old, consider scheduling an inspection with a professional plumber.
Even if you know the actual age of the water heater, you should still pay attention to other signs of aging:
- Not enough hot water, or a noticeable drop in water volume
- Inconsistent water temperatures, bouncing between hot and cold
- Rusty water from the faucets
- Leaky pipes or tank
- Popping, rumbling, or other noises from the unit
Regardless of your unit’s age, the above issues could mean a replacement or repair is necessary.
How to Lengthen the Lifespan of Your Gas Water Heater
To get the most out of your unit, take the time to complete regular maintenance. Checking out the gas water heater and pipes once or twice a year will help you catch minor problems before they turn into expensive inconveniences. Here’s what to do to keep your unit working efficiently for as long as possible.
- Flush the water heater once a year to get rid of mineral buildup or sediment that could affect the flow and quality of the water.
- Check the anode rod each year for mineral buildup and replace every 3-5 years, or as needed.
- Every three months, inspect the pressure valve. You will know if the valve is working correctly if water is released when you open and close the valve (turn off the gas first!).
- Inspect the burner every year.
Repair or Replace?
If your gas water heater is older than ten years, have a professional check it out to see if it’s time to get a replacement. Likewise, if your unit is showing signs of aging mentioned above, schedule an expert inspection to see if a simple replacement will do the job.
Contact Elite Plumbing & Heating in Stoneham
Remember, a professional plumbing service will make regular inspections, repairs, and replacements a breeze. Whatever help you need with your gas water heater, Elite Plumbing & Heating can assist. Contact us today for more information! 781-438-2997
