
How Long Does a Water Heater Last?
Water heaters are among the most hard working and expensive systems in a homeowner’s residence. They use electricity to heat water constantly throughout each day to supply the house for showering, doing laundry, washing dishes, and cleaning. Like all appliances, however, there will come a time that a water heater reaches the end of its useful service life.
The average length of time that a typical tank style water heater operates is approximately 8-12 years. Maintenance of the equipment, quality of the water being heated, quality of the equipment installation, manner in which it is operated and size/quality of the equipment can greatly impact the total operational hours. Some tankless water heaters can operate for many more years if properly maintained.
Identifying the age and operational status of your water heater will allow you to make informed decisions as to whether a water heater repair or water heater replacement is appropriate.
Seven signs that your water heater needs to be replaced include:
Your water heater is more than ten years old.
Leakage from the tank.
You run out of hot water too frequently.
Unusual noises (popping/rumbling/banging) emanate from your water heater.
Rusty colored hot water emerges from your faucet(s).
Less hot water than expected emerges from your faucet(s).
There may be some instances where a water heater leak can be repaired. For example, a loose connection, faulty valve, or other minor issues. However, if the tank itself is corroding and leaking, it typically indicates that a new unit is required. In addition to loss of hot water due to the leak; a failed water heater can also result in large quantities of water escaping, and potentially damaging flooring, walls, cabinetry and other items within the affected area.
If you find that you’re running out of hot water more often than previously, this could be indicative of several potential problems. These problems may include a failing heating element, bad thermostat, a malfunctioning gas burner or excessive sediment buildup. Sometimes repairing a failing component can restore function. At other times; installing a larger unit with greater capacity and reliability can offer a superior long term solution.
Popping, rumbling or banging noises from your water heater can indicate several different problems. One common problem associated with these types of noises is sediment accumulating on the bottom of your traditional tank water heater. When sediment accumulates on the bottom of a tank, it can create bubbles in the water during the heating cycle. This creates noise such as popping, rumbling or banging sounds. Sediment related problems can be minimized by performing regular maintenance on your unit. However; if sediment build-up becomes severe in an older unit, it can lead to reduced efficiency and increased likelihood of premature failure.
If rust-colored hot water appears consistently from your hot-water faucet(s), it may indicate that either the anode rod or the interior of the tank is deteriorating. A professional plumber can inspect your unit to determine what is causing this coloration of your hot water. Depending upon the extent of deterioration, it may be possible to repair the issue. Alternatively; replacement may be advisable.
If your hot water output is less than anticipated; this may be symptomatic of a variety of conditions including: failing components, excessive sediment buildup or inadequate performance from your heating elements. By having a professional plumber perform an inspection of your unit; you’ll be able to ascertain the root cause of the issue. Additionally; based upon their findings; they can advise you regarding whether repair is practical and/or economical. If repair becomes increasingly costly; it may become more cost effective to replace your unit rather than continue investing in an aging unit.
As a water heater ages or receives less-than-proper maintenance; it can become less efficient over time. An inefficient water heater uses more energy than needed to produce the same quantity of hot water. Sediment build-up, worn components, poor insulation and an older design can all impact efficiency.
If your current water heater is no longer providing adequate hot water or has become less efficient over time; considering upgrading to a new unit may provide improved efficiency and reliability.
Repair vs. Replace Your Water Heater
Not all issues with your water heater require replacement. Issues such as a faulty thermostat, heating element, pressure relief valve or connections may be repairable. Conversely; if your unit is old, repeatedly breaks down, leaks from the tank or performs inadequately; replacement may provide a more suitable long-term option.
Properly functioning equipment protects not only your wallet but also your home. Scheduling routine maintenance inspections can aid in identifying potential problems prior to them turning into catastrophic failures. Don’t wait until your water heater stops operating entirely. Contact us today at AC Plumbing Construction for assistance with professional water heater repair/replacement/installation services in North County San Diego.…



