descale Troubleshooting

Descale required on the Breville Barista Touch

Source: De'Longhi support — descaling & maintenance Confidence: 90% Verified Aug 9, 2026

The machine prompts that descaling is needed, reducing flow and affecting espresso quality.

How to fix Descale required

Run the descale cycle

Add descaling solution to the water tank and run the descale cycle per the manual.

Source: ProductDB enrichment catalog Confidence: 80% Verified Aug 8, 2026
Difficulty: ★★ Est. 30 min

Run the descaling cycle

Fill the water tank with descaling solution, place a container under the steam wand, and run the machine's descaling program.

Source: De'Longhi support — descaling & maintenance Confidence: 90% Verified Aug 9, 2026
Difficulty: ★★ Est. 30 min

Parts needed: Breville Barista Express Descaling Solution, Breville Barista Pro Descaling Solution, Breville Bambino Plus Descaling Solution, Breville Barista Touch Descaling Solution

Rinse thoroughly

After descaling, run 2-3 water-only cycles to flush residual solution from the system.

Source: De'Longhi support — descaling & maintenance Confidence: 90% Verified Aug 9, 2026
Difficulty: ★ Est. 10 min

Replacement parts for the Breville Barista Touch

← All Breville Barista Touch error codes

As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time shown and may change. We research product data independently.