The Kitchen Bench
Blenders Problems and Fixes in 2027
The most common blenders problems, why they happen, and the fix to try first — plus how to tell when repair is worth it and when replacement is smarter.
By The Kitchen Bench Research Team · Updated for 2027 · Independent · Reader-supported · No paid placements
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Common problems and fixes
Blending stalls or leaves chunks
Add liquid first, then soft ingredients, then frozen ones last. A tamper helps push food into the blades without stopping.
Smoothies are gritty
Blend longer than you think — a full minute for fibrous greens — and add liquid gradually.
The blender walks across the counter
That is vibration from an unbalanced load. Stop, redistribute, and restart at low speed.
Smells after blending
Wash promptly; a quick soap-and-water blend cycle right after use prevents odours from setting.
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The winner is insideRepair or replace?
Repair when the problem is a single worn part, a cleaning issue or a settings mistake — most blenders problems are. Replace when the core structure, coating or motor is failing, when spare parts are unavailable, or when repair costs approach the price of a new unit. Safety faults — damaged cords, cracked housings, electrical smells — always mean stop using the item and replace it.
Frequently asked questions
How much power do I need?
Enough to crush ice and frozen fruit smoothly without stalling. The container shape matters as much as the motor.
Can a blender make hot soup?
Many can blend hot liquids, but never fill to the top and vent the lid — steam pressure builds fast.
Is a glass or plastic container better?
Glass is heavy and can break; high-quality plastic is lighter and usually dishwasher-safe. Both blend well.