How to extend the life of your hot water heater?
Tools Required
- Bucket
- Plumbers tape
- Rags
- Slip joint pliers
How often should I replace a hot water heater?
You should consider replacing your water heater if:
- The unit is more than 10 years old
- It has not been properly maintained
- It is showing the signs of wear listed above
How to determine the age of your water heater?
State Water Heaters water heater age
- A = January
- B = February
- C = March
- D = April
- E = May
- F = June
- G = July
- H = August
- J = September
- K = October
Is my hot water heater still under warranty?
WITH PROOF OF ORIGINAL SALE, the following warranty coverage applies when this water heater is correctly connected, installed, operated and maintained according to all supplied instructions. In all cases, replacement units, tanks or parts are warranted only for the unexpired portion of the warranty period from the original date of sale.
How can you tell how old a hot water heater is?
Check the label Check for a manufacturer label on the side of your water heater — this should include the installation date. If the label is missing, or the installation date is not listed, you can use the serial number to determine the age of your unit.
Can you tell how old a water heater is by the serial number?
On older models, you can determine the age of your unit by decoding the water heater serial number. Some manufacturers, including Rheem, made it easy by incorporating the month and year built into the first 4 digits of the serial number.
Can a hot water heater last 20 years?
It is unusual for used water heaters to last 30 years. Most tank water heaters have an average lifespan of 8 to 12 years, and tankless water heaters can last as long as 20 years.
How old should a water heater be before it is replaced?
between eight and ten yearsHow Long Do Water Heaters Last. — The majority of water heaters last between eight and ten years. While ten is the age at which heater replacement is generally recommended, the actual need to replace a heater could arise before or after this timeline.
Where is the manufacture date on a serial number?
To Determine Manufacture Date Based on Serial Number: The 1st three numbers of your serial number will always provide your manufacture date. The 1st number is the YEAR of manufacture; the 2nd & 3rd numbers indicate the MONTH of manufacture.
How do you read a serial number on a US water heater?
American Water Heater Age The serial number on one of these units is also 10 digits. The first two digits tell you the year of manufacture, and the second two tell you which week of the year. So, a serial number that begins with 1220 means the unit was made in the 20th week of 2012.
Should I replace my 15 year old water heater?
Anyway, you should consider replacing your water heater if it's about 6-12+ years old and when you start running out of hot water faster. However, age and lack of hot water aren't everything. You could have a 15-year-old water heater that works just fine and wouldn't need replacing.
How do you know when your water heater needs to be replaced?
Here are the five signs you need a new water heater in your homeYour older water heater is getting up there in age. ... It's making strange noises. ... You're getting rusty water out of the tap. ... Your hot water doesn't last as long as it used to. ... There are water puddles around the unit.
Should I replace my 30 year old water heater?
30 years on a gas water heater is about 2x its expected lifespan. Old corroded water heaters and pressure relief valves can fail in catastrophic manner especially if they burst due to over pressure.
How often should you flush your water heater?
How Often Should I get My Water Heater Flushed? It is recommended that you flush your water heater at least once per year. Doing so will help to prevent the potential problems that sediment can bring over time.
How often should you replace your water heater?
about ten yearsMany homeowners wonder “How often should a hot water heater be replaced?” In a typical situation, you should expect your water heater to last about ten years.
How long should 40 gallon hot water heater last?
For the most part, a 40-gallon water heater should last between 10 and 12 years. Some units come with a warranty, so you should check before buying. The following are a few signs that it may be time to replace your water heater: You are getting less hot water than normal.
When should I replace my water heater?
This is why it is important to determine the age of your water heater and it is recommended to replace your water heater before it’s 15th birthday. Higher Heating Bills: As a water heater grows older, it takes more energy to produce hot water.
Why is my water heater getting older?
Higher Heating Bills: As a water heater grows older, it takes more energy to produce hot water. An increase in heating bills may be a good indication that your water heater is getting old and it’s time for a replacement. Corrosion: If your water heater is beginning to corrode, then this is means your water heater is significantly old ...
What does it mean when your water heater is corroded?
Corrosion: If your water heater is beginning to corrode, then this is means your water heater is significantly old and it is time for a replacement.
Where is the installation date on a water heater?
With newer models, the installation date of the water heater is usually located on the information sticker that is right on the water heater. With older models, you may have to dig a litter deeper to understand the age of your water heater.
How to tell the date of a rheem?
For most Rheem models, their construction dates are identified by the month, then the year on the serial number. These numbers are usually displaced as the first four numbers. In some cases, they may be displayed as the third to sixth numbers.
What are the digits of a water heater?
Prior to that, manufactured water heaters for dozens of different brands. Style 1: Digits 1-2 are the year and digits 3-4 are the week of the year. Style 2: The second digit is the month (A-N, excluding I) so A=January and N=December. Digits 3-4 are the year.
Who makes Kenmore water heaters?
For instance, even though the water heater you bought from Sears says Kenmore on it, it’s still manufactured by Rheem.