Most reliable washing machines under £300

The Beko B3W31041W is the smartest reliability pick in this guide — it sits one point behind the Hisense on reliability (R:84 vs R:85) but scores 84 overall on the WAC Score, compared to 79 for the Hisense. For most buyers, that trade-off closes in Beko's favour: you are giving up one reliability point and gaining five WAC Score points, a 10kg drum (vs 8kg), a better value score, and a white colourway that suits more kitchens. Beko's 5-year inverter motor warranty is the strongest coverage in this guide. A features score of 100 reflects a full programme set. At 51 kWh per 100 cycles, running cost is 12.6p per wash. Available from both AO and Marks Electrical. The only scenario where the Hisense at position 1 wins outright is if reliability data alone is your criterion, regardless of the other dimensions. For the vast majority of buyers under £300, the Beko is the data-backed balanced choice. See our dedicated Beko guide for more on the brand range.

The Hotpoint NSWM 846 BS UK earns its place here through one clear metric: it is the lowest-priced machine in this guide to achieve a reliability score of R:84, at £269 from AO. Four Hotpoint machines appear at R:84 in our under-£300 data — a brand-level consistency that speaks to something deliberate in their engineering rather than a one-model result. AntiStain technology uses steam to pre-treat stained fabrics before the main cycle. At 47 kWh per 100 cycles, running cost is 11.6p per wash. The model is also available in white (NSWM 846 W UK) from AO at the same price if the colourway matters. The honest context: WAC Score of 78 and a value score of 64 reflect that this machine's strongest argument is reliability and price rather than all-round performance — the Beko at position 2 delivers a more complete package at £289. If your budget ceiling is firm at £269 and reliability is the priority, the Hotpoint is the data-backed entry point at this score level.

The Hoover H3WPS4106TAMBR-80 sits one reliability point below the Beko (R:83 vs R:84) but matches it on overall WAC Score — both score 84. What the Hoover adds at £279 is Wi-Fi via the hOn app, enabling remote start and cycle scheduling, which the Beko at position 2 does not include. A features score of 100 and a value score of 84 — the highest in this guide — make this the strongest value-for-money machine here. At 45 kWh per 100 cycles, running cost is 11.1p per wash. The colourway is graphite, which suits some kitchens and not others — worth checking before purchasing. The case for the Hoover over the Beko: you want Wi-Fi and you can tolerate one reliability point less. The case for the Beko over the Hoover: you want white and a slightly stronger reliability evidenced score. AO only.

The Candy GD 298-80 is the lowest-priced machine in this guide at £249, and it scores R:83 — a reliability result that most buyers at this price would not expect. The value score of 85 is the highest in this guide, reflecting genuine performance per pound. At 40 kWh per 100 cycles, running cost is 9.9p per wash — also the lowest here. The honest trade-off is the spin speed: 1200rpm rather than 1400rpm, which leaves clothes slightly wetter before drying. For households that tumble dry or have a drying room, this is not meaningful. For anyone who air-dries, 1400rpm machines above are worth the small additional outlay. At £249 with R:83 and a WAC Score of 83, no machine in our database at this price delivers a stronger combination of reliability and value. AO only.