Why Running Your Hot Water Heater at Maximum Temperature Isnt Saving You Money


The Common Hot Water Myth That’s Costing You

One of the most persistent myths we encounter at ClearView Services Plumbing & Heating involves water heater temperature settings. Many homeowners believe that keeping their water heater at maximum temperature is more efficient because they can mix it with more cold water for daily use.

This logic seems sound on the surface, but it’s actually costing you money and potentially creating safety hazards.

Here’s why this myth needs to be dispelled:

The Real Cost of Maximum Temperature Settings

1. Higher Energy Consumption
– More power needed to maintain extreme temperatures
– Greater standby heat loss
– Increased stress on heating elements

2. Safety Concerns
– Risk of scalding
– Accelerated mineral buildup
– Shortened equipment lifespan

The Optimal Solution

Setting your water heater to 120°F (49°C) provides the best balance of:
– Sufficient hot water for household needs
– Energy efficiency
– Safety for family members
– Extended equipment life

Additionally, maintaining a lower temperature reduces mineral scaling and corrosion inside your tank, which helps your unit last longer and operate more efficiently.

Remember, if you’re unsure about your water heater’s settings or performance, having a professional inspection can help ensure you’re getting the most value from your system while maintaining safety standards.

Stay tuned for more myth-busting insights from our experienced team at ClearView Services Plumbing & Heating!