If your water heater is on its last legs or has already stopped working, replacing it is likely a top priority. For Burleson homeowners, knowing when to replace your unit—and understanding your options—can make a huge difference in your long-term comfort, energy costs, and even home safety. Whether your water’s not heating, your tank is leaking, or you’re simply upgrading to a more efficient system, there are a few key things to keep in mind before you move forward with a replacement.
Here’s what you should know before replacing your water heater in Burleson, TX.
How to Know It’s Time for a New Water Heater
Water heaters don’t last forever. In fact, the average lifespan of a traditional tank-style water heater is about 8 to 12 years, while tankless models may last up to 20 years with proper maintenance. If your unit is getting older or showing signs of wear, it’s smart to start planning a replacement before it fails completely.
Here are some signs it might be time to replace your water heater:
-
You run out of hot water quickly
-
Water temperature is inconsistent or lukewarm
-
You notice rust-colored water or sediment in your taps
-
The tank is leaking or has visible corrosion
-
You hear strange rumbling or popping noises
-
Your energy bills are increasing without a clear reason
If you’re experiencing one or more of these issues, it’s likely time to start considering your replacement options.

Tank vs. Tankless: Which Water Heater Is Right for You?
When replacing your water heater, one of the biggest decisions is whether to go with a traditional tank system or a tankless water heater. Each option has its pros and cons, and your decision will depend on your household’s size, budget, and hot water needs.
Traditional Tank Water Heaters:
-
Store 30–80 gallons of hot water
-
More affordable up front
-
Simpler to install and replace
-
Can run out of hot water during peak use
-
Typically lasts 8–12 years
Tankless Water Heaters:
-
Heat water on demand (no storage tank)
-
More energy-efficient and eco-friendly
-
Provide unlimited hot water when sized correctly
-
Higher upfront cost but longer lifespan
-
Typically lasts 15–20 years
Burleson homeowners with larger families or multiple bathrooms may benefit from the consistent supply a tankless model offers, while smaller households may prefer the affordability of a tank system.
Choosing the Right Size Water Heater
A common mistake during water heater replacement is choosing a system that’s too small—or too large—for your household. An undersized unit won’t meet your hot water demands, while an oversized one may waste energy.
Here’s a general sizing guide for traditional tank systems:
-
1–2 people: 30–40 gallons
-
3–4 people: 40–50 gallons
-
5+ people: 50–80 gallons
Tankless water heaters are sized based on flow rate, measured in gallons per minute (GPM). To find the right model, consider how many appliances you typically use at once (e.g., running the shower and washing machine simultaneously).
Professional plumbers, like our team at Superior Plumbing, can help you assess your hot water needs and choose the best system for your home.
Energy Efficiency and Operating Costs
Your water heater accounts for up to 20% of your home’s energy use, so it’s worth choosing an energy-efficient model. Look for units with the ENERGY STAR® label or high Uniform Energy Factor (UEF) ratings. Tankless models are generally more efficient since they only heat water when needed.
Other factors to consider for energy savings include:
-
Proper insulation of your hot water pipes
-
Smart thermostats or timers for electric heaters
-
Location of installation (closer to water outlets reduces heat loss)
Professional Installation vs. DIY
While a few homeowners consider replacing their water heaters themselves, the process involves water, gas, and electricity—all areas where mistakes can lead to costly or dangerous problems.
Professional installation ensures:
-
Compliance with local plumbing and building codes
-
Proper venting (especially for gas water heaters)
-
Safe removal of the old unit
-
Leak-free connections and reliable operation
-
Manufacturer warranty protection
Hiring a licensed plumber also saves you time and provides peace of mind that the job is done right.
When to Plan Replacement to Avoid Emergencies
Don’t wait until your water heater fails completely to start thinking about a replacement. Planning ahead allows you to:
-
Research and compare your options
-
Choose a unit based on efficiency, not urgency
-
Avoid the inconvenience of having no hot water
-
Take advantage of special offers or rebates
If your water heater is over 10 years old, it’s a good idea to start preparing—especially before winter when hot water is essential.
Get Expert Help with Your Water Heater Replacement in Burleson
A new water heater is an important investment in your home’s comfort and efficiency. Whether you’re upgrading to a tankless system or replacing an old tank unit, the choices you make now will affect your energy use, water pressure, and peace of mind for years to come.
If you’re ready to replace your water heater in Burleson, TX, Superior Plumbing is here to help. We’ll walk you through your options, help you choose the best system for your needs, and handle every step of the installation. Call us today to schedule your consultation and enjoy dependable hot water again—without the stress!