Two buttons or three? The classic CitiZ descales on a cup count with a two-button hold; the Platinum has an alert and a three-button hold. Both, step by step.

Descaling & Cleaning

Read fix

Breville

7 minutes

Breville Dual Boiler (BES920) Maintenance: Backflush, Filter & Descale

CLEAN ME!, NEW FILTER and a descale that drains both boilers by hand: the BES920's whole care routine from Breville's book, minus the invented jobs.

Best Coffee Makers for Hard Water Areas (What the Manuals Say)

Hardness settings, filters and descale prompts compared from the manuals. Jura's CLEARYL filter stops descale prompts. And don't switch to distilled water.

Descale Light Won't Turn Off? There Is No Reset Button

The reset combinations everyone posts are in no manual. The light clears when the machine sees the cycle finish, and every brand ends it differently.

Descaling Tablets vs. Vinegar vs. Citric Acid: What Actually Works

Vinegar, tablets or citric acid? Drip brands like Cuisinart and Ninja name vinegar; Jura, Philips, Gaggia and De'Longhi forbid it. What each manual allows.

Nespresso Vertuo Maintenance Guide (Next, Pop, Pop+, Plus, Up)

Empty and wash the parts, run the cleaning program monthly, descale on the alert, wipe the outlet. What the Vertuo manuals ask for, with no barcode cleaning.

Cuisinart Coffee Maker Maintenance Guide (DCC-3200, DCC-3400, SS-15, DGB-900BC — Full Schedule)

Wash after use, change the charcoal filter every 60 days, decalcify when CLEAN lights: Cuisinart's own schedule, plus the Coffee Center and Grind & Brew extras.

Nespresso OriginalLine Maintenance Guide (Pixie, CitiZ, Essenza Mini, Inissia)

Empty and wash the trays, wipe the outlet, use fresh water, and descale by cups and hardness. OriginalLine machines have no cleaning program or descale light.

Breville Bambino Plus Descaling Guide (BES500 & BES450 — Step-by-Step)

How to descale the Breville Bambino Plus (BES500) and Bambino (BES450). The two use different button sequences, and the Plus must be off and cool first. Full steps from Breville's books.

Nespresso Essenza Mini Descaling Guide (EN85, C30, BEC250)

The Essenza Mini has no descale light: the manual counts cups by water hardness. The 15-minute procedure, the 5-second hold and two rinses, step by step.

Descaling & Cleaning

Read fix

NespressoBeginner Friendly

6 minutes

How to Descale a Nespresso Vertuo (Next, Pop, Pop+, Plus, Up)

Two 7-second holds on the Next and Pop, the lever on the Plus, a menu on the Up. Each Vertuo's descale sequence from Nespresso's manuals, and the alert.

Descaling & Cleaning

Read fix

BrevilleBeginner Friendly

5 minutes

Breville Precision Brewer Descaling Guide (BDC450)

The Precision Brewer does flash DESCALE when it's due. Hold SELECT for 3 seconds to run the 15-minute program, then empty the tank and brew fresh water twice.

Descaling & Cleaning

Read fix

DeLonghiBeginner Friendly

5 minutes

DeLonghi Magnifica Evo Descaling Guide (ECAM290, ECAM292, ECAM295, ECAM298)

How to descale the DeLonghi Magnifica Evo correctly — step-by-step for ECAM290, ECAM292, ECAM295, and ECAM298, plus how to fix the descale alert that won't reset.

How to Descale a Mr. Coffee: Clean Cycle & Vinegar Method (By Model)

Mr. Coffee's own descaling steps for the JPX37 Clean button, the button-less SJX33GT and 4-cup AR4, and the Café Barista, with the vinegar for each.

Jura Descaling Guide: E6, E8, S8, Z6 and Z10 Steps and Times

Jura descales only when it asks, with 3 JURA tablets and a 40-45 minute program. Every model's entry, the water amounts, and why the message won't clear.

How to Descale a Krups: Espresso, Bean-to-Cup and Dolce Gusto

Krups bean-to-cup machines use a 40 g F054 sachet on the CALC light. The XP6020 allows vinegar, but the Dolce Gusto Mini Me says never. Steps for five machines.

How to Descale a Keurig K-Supreme: Step-by-Step Guide

Brewer plugged in and off, hold 8oz + 12oz for 3 seconds, add descaler plus water, then rinse until DESCALE clears. K-Supreme, Plus and SMART steps.

Descaling & Cleaning

Read fix

NespressoBeginner Friendly

4 minutes

How to Clean a Nespresso Machine: Complete Guide (Vertuo & OriginalLine)

Empty and wash the drip tray and capsule container, wipe the outlet, run the Vertuo cleaning program monthly, clean milk parts after use, descale.

How to Descale a SMEG Coffee Maker (DCF02, DCF01), Step by Step

SMEG drip coffee maker showing a red descale dot? The DCF02's own descale programme, the water-hardness setting behind it, and the rinse, step by step.

De'Longhi Dedica Descaling Guide (EC685, EC695, EC785), Step by Step

Orange light flashing on your Dedica? Hold steam for 10 seconds, turn the dial, press steam: the 25-minute descale and the two rinses that clear the light.

Hamilton Beach Coffee Maker Clean Light Won't Turn Off? 5 Fixes (FlexBrew, 49350, 46310)

Hamilton Beach clean light stuck on? 5 fixes for the FlexBrew, the 12-cup 46310, the Smart 49350 and the BrewStation, from their Use & Care guides, plus a full cleaning schedule.

Gaggia Classic Descaling Guide (Classic Pro & Evo Pro)

How to descale a Gaggia Classic Pro the way Gaggia says: Gaggia descaler only (never vinegar), half a bottle, a 20-minute soak, then four tanks of rinse water.

Philips Espresso Machine Descaling Guide (800-3200, 2300/3300, 5400)

Whole bottle of Philips descaler plus water to the Calc/Clean mark, milk system and AquaClean out, about 30 minutes. Never vinegar. Steps from the manuals.

Breville Bambino Plus Low Pressure? 5 Fixes for the ThermoJet (BES500)

Weak shots, slow drips or ER07 on a Bambino Plus? ThermoJet channels scale faster than boilers. 5 fixes to restore pressure, starting with descaling.

Bunn Phase Brew Not Heating? 4 Fixes (HT, HG & HB)

The Phase Brew has no always-hot tank, so no heat means the heating phase never started. Four fixes for the HT, HG and Heat N Brew HB.

Heating & Temperature

Read fix

Ninja

10 minutes

Ninja Luxe Cafe Clean Light Still On After Descaling? 5 Fixes That Work

CLEAN and DESCALE are two different lights asking for two different cycles. That is why descaling does not clear a CLEAN light on the Luxe Cafe.

How to Clean a DeLonghi Espresso Machine (All Models)

Daily steam wand purging, weekly brew group cleaning and regular descaling, with model-specific steps for Dedica, Magnifica Evo and Dinamica.

How to Clean a Cuisinart Coffee Maker (Complete Guide)

Weekly cleaning plus monthly descaling keeps a Cuisinart brewing at full speed, from the DCC-3200 and SS-15 to the Grind & Brew series.

Mr. Coffee Clean Light Won't Turn Off? 5 Fixes

The red Clean light only clears when the Clean-button cycle finishes. Here's why yours didn't, including the 30-minute pause that fools most people.

Descaling & Cleaning

Read fix

NespressoBeginner Friendly

10 minutes

Nespresso Orange Light: What It Means and How to Fix It

Only some Nespresso machines have an orange light. On a Vertuo, the rhythm tells you if it's the tank, an error, cooling or descaling. Here's each fix.

How to Descale a Bunn Coffee Maker (Speed Brew, Velocity Brew, My Café)

BUNN's own descaling steps for the Speed Brew, Velocity Brew, Phase Brew, Heat N Brew and My Café, including the soak the two main manuals disagree on.

How to Descale a De'Longhi: Magnifica, Dinamica, Dedica Steps

Level A for descaler, level B for water, 2 L under the spouts, and two rinses at MAX: every De'Longhi model's descale entry and time, from its own manual.

Descaling & Cleaning

Read fix

KeurigBeginner Friendly

7 minutes

What Does Descale Mean on Keurig? Complete Guide

Keurig descale light on? Learn what descaling means, why it matters, and how to do it right. Step-by-step for K-Supreme, K-Elite, K-Mini, and all models.

Bunn Coffee Maker Leaking Water? 6 Fixes

Bunn leaking from the top, the brew funnel or underneath? BUNN files each one differently, and only one of them ends in a phone call.

How to Descale a Breville Barista Express (BES870), Step by Step

Solid light or flashing? Only one means descale. The Barista Express's own descale mode: 2 CUP + POWER, three timed circuits, and a 2 L rinse.

How to Clean Cuisinart Coffee Maker: Complete Guide

Daily, weekly and monthly cleaning steps for every Cuisinart coffee maker, so it brews better-tasting coffee and lasts years longer.

Breville Descale Light Won't Turn Off? 5 Fixes by Model

Flashing or solid? On a Barista Express they're two different jobs. Why a Breville descale reminder sticks, and each model's real descale sequence.

Descaling & Cleaning

Read fix

All BrandsBeginner Friendly

6 minutes

How to Descale Any Coffee Maker (Complete Guide)

Learn how to descale any coffee maker — Keurig, Nespresso, Breville, drip, and more. Step-by-step instructions for every brand. Vinegar vs commercial descalers explained.

Cuisinart Clean Light Won't Turn Off? 5 Fixes

Cuisinart clean light still blinking after descaling? These 5 fixes work — 92% success rate. Most take 10-15 minutes. Get that light off today.

Nespresso Descale Light Won't Turn Off? 5 Fixes

Nespresso descale light stuck after descaling? These 5 fixes work for VertuoLine and OriginalLine — 85% success rate. Most take under 10 minutes.

Bunn Coffee Maker Not Heating? 4 Proven Fixes

Hot plate, cold coffee? Bunn glass-carafe models have two switches, and the front one only runs the warmer. Plus what to do on a Phase Brew.

Heating & Temperature

Read fix

KeurigDIY Repair

10 minutes

Keurig Descale Light Won't Turn Off? 7 Fixes

Keurig descale light still on after descaling? Usually the brewer never ran in Descale Mode, or the fresh-water rinse stopped early. Steps for each model.

Descaling & Cleaning

Read fix

About descaling Guides

This collection features 46 carefully curated guides for descaling coffee maker issues. Our expert troubleshooting content provides step-by-step solutions tested on real machines. All guides are DIY-friendly with clear instructions that don't require expensive tools or technician visits.

descaling

De'Longhi Magnifica Evo Maintenance Guide (ECAM29X)

How to Descale a Breville Barista Pro (BES878), Step by Step

Nespresso Pixie Descaling Guide (EN125, BEC430)

Breville Infuser (BES840) Descaling Guide

How to Descale a Nespresso CitiZ (Classic and Platinum)

Breville Dual Boiler (BES920) Maintenance: Backflush, Filter & Descale

Best Coffee Makers for Hard Water Areas (What the Manuals Say)

Descale Light Won't Turn Off? There Is No Reset Button

Descaling Tablets vs. Vinegar vs. Citric Acid: What Actually Works

Nespresso Vertuo Maintenance Guide (Next, Pop, Pop+, Plus, Up)

Cuisinart Coffee Maker Maintenance Guide (DCC-3200, DCC-3400, SS-15, DGB-900BC — Full Schedule)

Nespresso OriginalLine Maintenance Guide (Pixie, CitiZ, Essenza Mini, Inissia)

Breville Bambino Plus Descaling Guide (BES500 & BES450 — Step-by-Step)

Nespresso Essenza Mini Descaling Guide (EN85, C30, BEC250)

How to Descale a Nespresso Vertuo (Next, Pop, Pop+, Plus, Up)

Breville Precision Brewer Descaling Guide (BDC450)

DeLonghi Magnifica Evo Descaling Guide (ECAM290, ECAM292, ECAM295, ECAM298)

How to Descale a Mr. Coffee: Clean Cycle & Vinegar Method (By Model)

Jura Descaling Guide: E6, E8, S8, Z6 and Z10 Steps and Times

How to Descale a Krups: Espresso, Bean-to-Cup and Dolce Gusto

How to Descale a Keurig K-Supreme: Step-by-Step Guide

How to Clean a Nespresso Machine: Complete Guide (Vertuo & OriginalLine)

How to Descale a SMEG Coffee Maker (DCF02, DCF01), Step by Step

De'Longhi Dedica Descaling Guide (EC685, EC695, EC785), Step by Step

Hamilton Beach Coffee Maker Clean Light Won't Turn Off? 5 Fixes (FlexBrew, 49350, 46310)

Gaggia Classic Descaling Guide (Classic Pro & Evo Pro)

Philips Espresso Machine Descaling Guide (800-3200, 2300/3300, 5400)

Breville Bambino Plus Low Pressure? 5 Fixes for the ThermoJet (BES500)

Bunn Phase Brew Not Heating? 4 Fixes (HT, HG & HB)

Ninja Luxe Cafe Clean Light Still On After Descaling? 5 Fixes That Work

How to Clean a DeLonghi Espresso Machine (All Models)

How to Clean a Cuisinart Coffee Maker (Complete Guide)

Mr. Coffee Clean Light Won't Turn Off? 5 Fixes

Nespresso Orange Light: What It Means and How to Fix It

How to Descale a Bunn Coffee Maker (Speed Brew, Velocity Brew, My Café)

How to Descale a De'Longhi: Magnifica, Dinamica, Dedica Steps

What Does Descale Mean on Keurig? Complete Guide

Bunn Coffee Maker Leaking Water? 6 Fixes

How to Descale a Breville Barista Express (BES870), Step by Step

How to Clean Cuisinart Coffee Maker: Complete Guide

Breville Descale Light Won't Turn Off? 5 Fixes by Model

How to Descale Any Coffee Maker (Complete Guide)

Cuisinart Clean Light Won't Turn Off? 5 Fixes

Nespresso Descale Light Won't Turn Off? 5 Fixes

Bunn Coffee Maker Not Heating? 4 Proven Fixes

Keurig Descale Light Won't Turn Off? 7 Fixes

Related Topics

About descaling Guides

Never fight a broken coffee maker alone