🔷Episode 187🔷 ⚙️Techie Tuesday⚙️

Regularly flushing tankless water heaters (at least annually) is crucial for extending their lifespan and preventing costly breakdowns, as sediment and mineral buildup can severely impede performance.

When flushing, use white vinegar as a safe and effective descaling agent, especially if you are not experienced with caustic chemicals or if isolation valves are not present.

Always ensure that the tankless water heater is properly isolated with designated isolation valves before attempting a flush; if not, an installation of these valves is recommended.

Remember to clean the internal filters of the tankless unit during the flush process, as they can also accumulate debris and affect performance.

For homes with well water, pre-treat the water with appropriate filtration systems (e.g., iron filters, water softeners) before it reaches the tankless water heater to prevent severe damage from minerals and sediment.

Educate your customers on the importance of tankless water heater maintenance, explaining the 'why' behind flushes and water treatment, so they understand the value and necessity of these services.