The answer to 'best water heater' is that the best water heater for your home depends on your specific needs and preferences. Generally, tankless water heaters are becoming more popular due to their energy efficiency and space-saving design, while traditional tank-style water heaters can still be a reliable and cost-effective option for many homeowners. When choosing a water heater, consider factors like your household's hot water usage, energy efficiency, installation requirements, and long-term operating costs.
It's important to carefully research and compare different water heater models to find the one that best fits your home and budget. Consulting with a professional plumber can also help ensure you select the right water heater and have it properly installed to maximize its performance and lifespan.