Water Damage Restoration Service in Westminster, Colorado

If you are a homeowner in Westminster, Colorado, you have probably wondered how long your water heater will last before needing replacement. The short answer is 8 to 12 years for traditional tank water heaters and 15 to 20 years for tankless units. But here is the thing - Westminster's hard water and high altitude can shorten that lifespan significantly if you are not staying on top of maintenance.
Let us break down what affects water heater lifespan in our area and how you can get the most years out of your unit.
Average Water Heater Lifespan by Type
Traditional tank water heaters typically last 8 to 12 years. These are the most common units we see in Westminster homes, especially in neighborhoods like Bradburn Village, Legacy Ridge, and The Ranch where homes were built between 1985 and 2005.
Tankless water heaters last longer - usually 15 to 20 years. They heat water on demand rather than storing it in a tank, which means less mineral buildup and corrosion over time. The higher upfront cost often pays off in longevity and energy savings.
Hybrid or heat pump water heaters fall somewhere in between, lasting around 10 to 15 years with proper care.
If you are wondering when to replace your water heater in Westminster CO, the age of your unit is the first thing to check. Most homeowners in Hyland Greens and Countryside have units installed when their homes were built - meaning many are already past the 10 year mark.
Why Westminster's Hard Water Matters
Here is something many homeowners do not realize - Colorado has notoriously hard water. That mineral content builds up inside your water heater tank over time, creating sediment that makes your unit work harder and wear out faster.
We see this constantly in Westminster. A water heater that should last 12 years might only make it to 8 or 9 because of mineral buildup. The sediment settles at the bottom of the tank, insulating the water from the heating element. Your unit has to run longer and hotter to compensate, which accelerates wear on components.
Annual flushing and maintenance can add years to your water heater's life. It is one of those things that takes minimal time but makes a huge difference. For Westminster homeowners dealing with our hard water, this simple step can extend your water heater lifespan by 2 to 3 years.
Signs Your Water Heater Is Failing
Most Westminster homeowners we work with notice a few key warning signs before their water heater fails completely. If your unit is 8 years or older and showing any of these signs your water heater is failing, it is probably time to start planning for replacement:
- Rusty or discolored hot water coming from your taps. This usually means corrosion inside the tank.
- Strange rumbling or popping sounds. That is sediment buildup heating and cracking at the bottom of the tank.
- Water that is not getting as hot as it used to, or runs out faster than before.
- Visible leaks or moisture around the base of the unit.
- Rising energy bills without a clear explanation. An aging water heater loses efficiency.
We have seen homeowners in Shaw Heights and Westminster Hills ignore these warning signs only to come home to a flooded garage. Do not let that happen to you.
How to Extend Your Water Heater's Lifespan
The good news is you can add years to your water heater with basic maintenance. Here is what we recommend for Westminster homeowners:
- Flush the tank annually to remove sediment buildup. This is especially important with our hard water.
- Check the anode rod every 2 to 3 years. This sacrificial rod protects your tank from corrosion - when it wears out, your tank starts corroding instead.
- Keep the temperature set at 120 degrees. Higher temperatures accelerate wear and waste energy.
- Consider a water softener if you have not already. It reduces mineral buildup throughout your entire plumbing system.
These maintenance steps can significantly extend your water heater lifespan in Westminster CO, saving you money on early replacement costs.
When Water Heater Replacement Makes More Sense Than Repair
If your water heater is over 10 years old and needs a major repair, water heater replacement usually makes more financial sense. A $400 repair on a unit that might only last another year or two is money better spent toward a new, efficient system.
We also recommend proactive replacement if you are seeing multiple warning signs. Waiting for a complete failure often means coming home to a flooded garage or basement - something we see too often in Westminster homes from Sherrelwood to Skyline.
Many homeowners ask us about water heater replacement cost in Westminster. While costs vary based on the type of unit and complexity of installation, investing in a new efficient water heater typically pays for itself through lower energy bills and avoided emergency repairs.
Need a Water Heater Assessment?
Westminster Plumbing provides water heater repair and installation throughout Westminster and the surrounding areas. If your unit is getting up there in age or showing signs of trouble, give us a call. We will give you an honest assessment and help you decide whether repair or replacement makes the most sense for your situation.
Call us at (478) 780-3030) or request a free quote online. We offer same-day service and warranty protection on all water heater installations.
