If your hot water heater is malfunctioning or is near the end of its useful life, you may be considering the purchase of a replacement. While today’s conventional hot water heaters are more energy efficient than past models, you may want to consider a tankless unit.

Tankless heaters work by warming water as it’s needed rather than keeping gallons of water hot. Since standard heaters must run frequently to reheat the water, they use more energy than tankless models. Depending on your daily water usage, tankless heaters can use up to 34 percent less energy. By installing separate heaters for high use appliances, the potential savings are even greater.

Using less electricity or gas means a smaller monthly utility bill. By using less energy, you also lessen your impact on the planet. Although tankless heaters initially cost more, you’ll save money over time. Tankless heaters also usually last much longer than conventional models. According to the federal government, tankless heaters can last 20 years or longer. Conventional water heaters typically last about 10 years.

If you decide to purchase a tankless model, it’s wise to have a licensed plumber install it. The heater must be properly vented to prevent a potential fire hazard. Minor pipe adjustments may also be necessary. Your local plumber will be familiar with the local regulations and permit requirements for installation.

For more information or to schedule an appointment with a licensed professional plumber, please call the experts at Service Plus Plumbing.