System Size: The size of the system should be suitable for the size of your home and the number of inhabitants. The best whole house well water filtration system should provide enough filtered water for all uses.
Filtration Technology: A carbon filtration system for water effectively removes chlorine, sediment, volatile organic compounds (VOCs) and improves taste and odor. Other systems might focus on different contaminants.
Installation and Maintenance: Consider the cost of the water filtration system, including installation and maintenance. Some systems are easier to install and maintain than others.
Certification: Water filtration system companies often have their products certified by organizations like NSF International. Look for these certifications as an assurance of quality and performance.
Longevity:Check how often the system requires filter changes, as this impacts ongoing maintenance costs and the system’s convenience.