As their names suggest, both boilers and water heaters contain components that heat water. The similarities essentially end there, though. These appliances have entirely different mechanical elements, and they serve two different purposes. That’s why a heating contractor handles issues with boilers, and a plumber can fix problems with water heaters. If you have both in your home, here's what's you should know about their operations.

What Is a Water Heater?

Water heaters are responsible for supplying homes and businesses with hot, potable water. When the water heater malfunctions, all the appliances that rely on it are unable to operate properly, including the dishwasher, washing machine, and shower.

There are two primary kinds of water heaters: tanked and tankless. The tanked varieties heat the water in advance and store it at temperature until you use it. Tankless water heaters, on the other hand, heat the water on demand, so there’s no need to store it. Like boilers, water heaters can be powered by a number of fuel sources, including natural gas, propane, oil, and electricity.

What Is a Boiler?

Older boilers turn water into steam, which then supplies heat or power to a home or business via radiators or radiant floors and walls. Newer boilers heat water to just below the boiling point and circulate the liquid instead of the vapor. In residential applications, boilers are typically part of the heating system; in commercial applications, they may be used to generate a considerable amount of electricity.

There are several different kinds of boilers. Oil, gas, or electricity can power them. Some models require both a hot water cylinder and a cold water tank, while others are entirely tankless. With proper care and maintenance, a boiler should last for about 15 years, regardless of its components. If yours is nearing the end of its life, a heating contractor can help you choose the most efficient replacement for your needs.

If your boiler is due for service, turn to Pointon Heating & Air Conditioning in Baraboo and Portage, WI. This heating contractor is backed by more than 200 years of experience in the HVAC industry. Their knowledgeable technicians are committed to providing prompt, personalized, and reliable service, and they’re equipped to work on virtually all makes and models. To schedule maintenance for your boiler, call (608) 356-4177 in Baraboo or (608) 745-4616 in Portage. Visit their website to explore their services.