HOOVER HG4 Hydro
Robot Vacuums

HG4 Hydro

HOOVER

Released Sep 1, 2024 · Analysis updated Mar 12, 2026

HOOVER HG4 Hydro Robot Vacuum Cleaner and Mop in the Robot Vacuums category. The HOOVER HG4 Hydro scores 79/100 based on 3 expert reviews in the robot vacuums category. Coverage includes reviews from Express, T3, and Telegraph.

Critic Score

What's this?
79

based on 3 expert reviews

ExpressT3Telegraph

Low confidence · only 3 reviews

General agreement: our scores range from 70 (Telegraph) to 85 (Express). Telegraph tends to score generously across our dataset.

Average of 3 publication reviews, each normalized to a 0–100 scale. How we score

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3 Publication Reviews

85
Independent publication05/2025

AI summary of this review

The Hoover HG4 Hydro Pro performed impressively on both carpet and hard floors, effectively picking up pet hair and debris while keeping floors fresh and clean.

Score estimated from the review text

82
Established publication09/2024

AI summary of this review

A beefy set of features and fuss-free functionality makes this a good bet for fans of compact appliances.

Score estimated from the review text

70
Independent publication06/2025

AI summary of this review

This robot vacuum and mop made cleaning my floors easier

Score estimated from the review text

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