Water Heater Installation Specialist Arlington, TX Residents Rely On!

Most traditional tank water heaters last about 8–12 years, while tankless water heaters can last 15–20 years with proper maintenance. Lifespan depends on water quality, usage, maintenance and installation quality. If your water heater is over 10 years old and having issues, it may be time to consider replacement.

If the water heater is relatively new and the repair is minor, such as a faulty thermostat or pressure relief valve, repair is usually the better option. If the unit is older, leaking or needs a major component replaced, a new water heater is often more cost-effective long term. 

Our plumbers will review age, condition and repair cost with you before making a recommendation.

Water heater size depends on the number of people in the home and how much hot water is used at the same time. A typical single-family home with 3–4 occupants may only need a 40- or 50-gallon tank water heater, while larger households with 5 or more occupants may benefit from a 75-gallon tank or a properly sized tankless system. 

Proper sizing is important to avoid running out of hot water or overspending on a system that is too large. Our plumbers can explain the variables and provide recommendations based on your household’s size and usage patterns. 

Tank water heaters cost less to install and can handle higher simultaneous water use for short periods, while tankless water heaters provide hot water continuously but may be limited in how many fixtures can run at the same time. 

Tankless water heaters are typically more energy efficient and last longer than traditional tank water heaters, but they have higher upfront costs and must be properly sized for the home. In some larger homes with high simultaneous hot water demand, multiple tankless units may be needed to match the performance of a large tank water heater.

Most water heater replacements can be completed in a few hours. Tankless installations or installations requiring electrical, gas line or venting modifications will take longer, but a typical replacement can often be completed in a single day. 

In most water heater replacement situations, our plumbers can restore hot water the same day.

In many areas, including Arlington, a permit is often required for water heater replacement, especially for gas units or tankless installations. We can typically handle permitting and code compliance as part of the installation.

When a tank water heater that used to serve your household’s needs begins running out of hot water faster than it used to, it’s often the result of a failing heating element, sediment buildup in the tank or a thermostat issue. A Tom’s Mechanical plumber can inspect the system to determine whether maintenance, repair or replacement is the best solution.

Common signs include rusty or discolored hot water, leaking around the tank, strange noises, inconsistent water temperature or running out of hot water quickly. If the unit is over 10 years old and showing these signs, replacement may be recommended. Ignoring these issues can sometimes lead to tank failure and water damage.

It is almost always feasible to switch, but how difficult the project is will depend on placement. Tankless installations sometimes require electrical upgrades, gas line upgrades or venting changes. We can evaluate your home and let you know what would be required for a tankless conversion.

Water heater replacement cost depends on the type of water heater, size, installation complexity and whether gas, electrical or venting modifications are needed. Tank water heaters typically cost less to install than tankless systems. We provide estimates based on your home and hot water needs.

Yes, we install both gas and electric tank and tankless water heaters. We can explain the pros and cons of each option so you can make an informed decision on which type of water heater is the best fit for your home.

During a normal like-for-like installation, the old water heater is disconnected and removed, and the new unit is installed and connected to the water, gas or electrical systems and venting. The system is then tested to make sure it is operating safely and correctly. We also check for leaks and proper operation before completing the job and properly dispose of your old system. Switching from tank to tankless or changing fuel type may involve extra steps and time.