Why You Should Flush Your Water Heater Before Lubbock's Hot Summers
Summer in Lubbock, TX is no joke. As temperatures soar and water usage increases, your water heater works overtime—even in the heat. But here’s something most homeowners don’t realize: your water heater needs seasonal maintenance, too.
One of the easiest and most important steps you can take to keep it running efficiently is a simple water heater flush—especially before the high demands of a West Texas summer.
At Cotton City Plumbing, we recommend flushing your water heater at least once a year, and spring is the perfect time to get it done.
What Is a Water Heater Flush?
Flushing a water heater involves:
Draining all the water from the tank
Removing built-up sediment and mineral deposits
Refilling and testing the system for proper function
It’s a relatively quick process (about 30-60 minutes for a professional) but offers big benefits in terms of performance and longevity.
Why Flushing Is Especially Important in Lubbock
Lubbock’s hard water—rich in minerals like calcium and magnesium—leaves sediment buildup at the bottom of your tank. Over time, this sediment:
Reduces efficiency
Increases energy bills
Causes banging or popping noises
Shortens your water heater’s lifespan
Can lead to rust, leaks, or even total failure
During Lubbock’s long, dry summers, we tend to use more hot water for:
Showers after being outside
Running dishwashers and washing machines more often
Outdoor cleaning and irrigation systems
All of that puts extra stress on your water heater. If it’s already struggling with sediment buildup, it won’t perform well when you need it most.
Signs Your Water Heater Needs Flushing
Not sure if it’s time? Look for these warning signs:
Popping or rumbling noises
Inconsistent or lukewarm hot water
Rust-colored water
Higher energy bills
A longer wait for water to heat up
If any of these sound familiar, don’t wait—schedule a flush before summer hits full force.
Tank vs. Tankless Water Heaters: Do Both Need Flushing?
Yes! While tankless systems are more efficient, they’re still affected by Lubbock’s hard water. In fact, tankless units often require descaling to remove mineral buildup from internal components.
Cotton City Plumbing services both tank and tankless water heaters.
Benefits of Flushing Your Water Heater Before Summer
Improved Efficiency
Less sediment = faster heating and less energy used.Cleaner Water
Flushing clears out rust, sediment, and debris that affect water quality.Longer Lifespan
A clean tank reduces strain on internal components, helping your system last longer.Lower Utility Bills
An efficient water heater uses less energy, saving you money each month.More Reliable Hot Water
No one wants a cold shower after mowing the lawn in 100°F weather.
Can You Flush a Water Heater Yourself?
If you’re comfortable with basic tools and safety steps, it’s possible to DIY a water heater flush. However, many homeowners in Lubbock prefer to leave it to a licensed plumber to:
Ensure proper drainage
Check for corrosion or leaks
Avoid damaging valves or parts
Don’t risk voiding your warranty—let our pros at Cotton City Plumbing handle it quickly and affordably.
Schedule Your Water Heater Flush Today
Avoid summer breakdowns and extend the life of your system. Schedule a professional water heater flush with Cotton City Plumbing today.