National Water Heater

The reviews indicate that National Water Heater has a polarized reputation. A significant portion of the feedback points to operational issues, particularly around installation mistakes and inadequate customer support. One reviewer described a frustrating experience with a tankless water heater installation that resulted in persistent problems and poor communication from the company. This sentimen... Read more

The reviews indicate that National Water Heater has a polarized reputation. A significant portion of the feedback points to operational issues, particularly around installation mistakes and inadequate customer support. One reviewer described a frustrating experience with a tankless water heater installation that resulted in persistent problems and poor communication from the company. This sentiment was echoed in another review, where customers reported feeling misled about warranty services and incurring additional charges unexpectedly. Delays in scheduling and performing repairs, especially in critical winter conditions, also surfaced as major complaints. Conversely, there were positive notes regarding the company Read less