Tankless Water Heater Installation and Tankless Water Heater Repair Dallas, TX

In addition to the strikingly cold showers you may be experiencing, there are several indicators that warrant tankless water heater repair. Dallas homeowners will notice that their current water heater:

• Water leaks
• Discolored water
• Lukewarm water or cold water
• Water flow rate decreases
• Increased energy usage
• Strange noises

If you're experiencing any of the above issues, it's time to call in our team for an expert tankless water heater repair. Dallas residents should be aware that even minor issues can escalate into costly repairs if not addressed promptly. To ensure you always have a reliable supply of hot water, stay on top of routine maintenance and call us when you need to repair or replace your tankless unit.

Generally, tankless water heaters require less routine maintenance. However, your new water heater still needs proper maintenance to continue functioning. With the hard water in Dallas, you need to routinely flush or descale your water heater to avoid an emergency tankless water heater repair. Dallas homeowners should flush their water heater at least once a year—or more frequently if their home's water hardness exceeds 140 ppm, which is quite common in the Dallas area.

Electric Tankless Water Heaters

This is the most modern and efficient type of water heater on the market. An electric tankless water heater heats water by circulating cold water through the heat exchanger. Once you turn it on, your tap and flow sensor detect this and activate the water heater, triggering a series of heating elements within the unit that continue to flush out hot water until you turn off the faucet.

Electric-powered units don’t need venting, unlike gas-powered ones that require propane gas as they use electric burners to heat water rapidly. And unlike tank-based units, there is no awkward pause as it doesn’t operate in on-and-off cycles throughout the entire day, but only turns on at the moment you need hot water. And so, you save substantial energy costs, at least 30% and upwards, as there is no need to preheat gallons of water for storage. Plus, water pressure is better maintained throughout the tankless unit, and it’s less susceptible to mineral and sediment buildup. If your electric tankless water heater requires tankless water heater repair, Dallas plumbers will be able to find a solution for any plumbing issues you may be facing.

Gas Tankless Water Heaters

Similar to the electric counterpart, gas-powered units also redirect cold water through a heat exchanger in the unit, using a natural gas burner to heat it. Gas tankless water heaters typically have lower upfront installation costs, and you don’t need to concern yourself with power outages. But beware that you have to participate in proper upkeep, including tankless water heater maintenance and frequent cleaning to remove any sediment buildup, and if you forgo this chore, it will result in corrosion, such as discolored rust within the unit. If your gas unit requires tankless water heater repair, Dallas plumbers are ready to assist with any plumbing issues you may be encountering.

Unlike traditional water heaters, tankless water heaters have fewer components, which means there's a lower risk of mechanical failure. However, that doesn't mean you won't encounter common tankless water heater issues. Tankless water heaters in Dallas typically have the following components:

• Thermostat: This temperature-activated device controls the temperature of the water that flows from your faucets. Once your thermostat on the water heater detects a temperature below the threshold level, it will rekindle the heating element by sending a signal for more heat. If your thermostat is busted, you'll be able to tell, as you won’t be meeting your hot water demands. If your water temperature is fluctuating randomly, our trusted plumber can repair or replace the faulty thermostat.
• Temperature and pressure relief valve: There are safety mechanisms for your water heater appliance. For example, if your unit reaches dangerously high levels of temperature or pressure, this device will be triggered to release water by default. Once the valve detects extra heat past 210 degrees or extra pressure past 125 PSI inside the unit, it will open the valve.
• Heat exchanger: Typically, a heat exchanger boosts the temperature of the water by transferring heat from one source to another. For example, water is redirected through a copper heat exchanger, but if it has a faulty heating element or burnt-out wiring, our plumbing experts will make the proper adjustments.

If you have a gas-powered tankless version, it can be that the gas supply is too low or the valves for the gas or water are closed. This would prevent the flame from igniting, so double-check that the ignition pack is functioning.

Sometimes it's more cost-effective to get a tankless water heater repair rather than a tankless water heater installation. Dallas plumbers, during a repair of your unit, may identify that the problem is a faulty component, such as the thermostat or pilot light, that needs to be replaced. Despite what needs to be revamped on your unit, our expert plumbers have the right skill set and technical expertise for your plumbing project. Do you need tankless water heater repair? Dallas homeowners can count on our licensed plumbers for reliable repair services that will boast an improved efficiency of your tankless model.

Dallas residents with an aging tankless water heater should consider replacing their unit if it's 15 years old or older. Beyond that age, repairs aren't a cost-effective solution, and your unit's efficiency begins to decline due to internal scaling and reduced heat transfer.

Once your water heater reaches that age, your plumber will recommend a tankless water heater replacement. Dallas homeowners can lower their long-term costs with a new, energy-efficient model, which can help offset the initial expense.

To maximize the performance of your tankless water heater, we suggest getting it serviced by a professional plumber, as you would do the same for your vehicle. During a cleaning service, we can replace the water filter, clean the air filter on gas-powered units, and descale and flush the system to remove mineral buildup. While tankless water heaters require more maintenance than traditional models, they are overall more energy-efficient.

Don't let your daily routine be rudely interrupted by a deluge of icy water. Be proactive and resolve small issues before they escalate with timely tankless water heater repair. Dallas homeowners, as well as those in the surrounding communities of Richardson, Garland, and Irving, depend on the capable team from Mr. Rooter Plumbing of Dallas.

Tankless water heaters provide endless hot water, eliminating the need for a bulky water heater in your home. But you still need an experienced plumber to install and service your new unit. Mr. Rooter Plumbing is your top-rated choice when you need a certified plumbing company for tankless water heater repair. Dallas residents can call or contact us today to schedule service!