Choosing and Installing the Right Water Heater for Your Home
Tank water heaters store a set volume of hot water, typically between 30 and 80 gallons, and keep it at temperature around the clock. They are straightforward to install, widely compatible with existing plumbing, and carry lower upfront costs. For households with predictable hot water demands and limited installation space constraints, a quality tank unit from a trusted manufacturer paired with a proper installation can deliver reliable service for many years.
Tankless water heaters, also called on-demand or instantaneous water heaters, heat water only when a fixture calls for it by passing cold water over a powerful burner or electric element. Because there is no standby tank to keep warm, energy consumption is reduced significantly in most households. Tankless units require adequate gas line capacity or electrical service, proper venting, and in homes with hard water, a water treatment plan to prevent scale buildup on the heat exchanger. PlumbSmart installs tankless units from manufacturers including Rinnai, Navien, Takagi, and Rheem, and we size each unit carefully to meet your home's peak simultaneous demand.
Heat pump water heaters, sometimes called hybrid water heaters, extract heat from surrounding air and transfer it into the water rather than generating heat directly. This makes them among the most energy-efficient electric options available. They work best in unconditioned spaces such as garages, basements, or mechanical rooms where ambient air temperature stays above roughly 40 degrees Fahrenheit. In the Western North Carolina climate, many homes have suitable utility spaces for heat pump installation, and the long-term energy savings can be substantial.
Regardless of the technology you choose, correct installation is critical to safety and performance. This includes proper sizing of supply lines, correct venting for gas or propane units, expansion tank installation where required by local code, appropriate seismic or earthquake strapping where applicable, and commissioning the unit to verify temperature settings and pressure relief valve operation. PlumbSmart uses high-quality materials on every installation, and our work is backed by a 100 percent satisfaction guarantee as well as the region's only 5 to 10 year water heater warranty.