Discover our expert dehumidifier reviews to find the Best Buy models that perform well during our thorough tests. Steer clear of inefficient, noisy, or underperforming dehumidifiers. Compare our detailed dehumidifier reviews, featuring pros and cons, test results, and the best available prices.

At Which?, we are 100% editorially independent and work entirely on behalf of the consumers. As a not-for-profit organisation, we don’t accept free dehumidifiers from manufacturers. Instead, we purchase the products we test from retail stores, just like you do. This ensures that our reviews and Best Buy recommendations are based solely on the quality and performance of the products we test.

Our reviews are based on comprehensive lab tests and assessments carried out by our dehumidifier technicians . We evaluate dehumidifiers on essential criteria such as water extraction, energy usage, and noise levels. Learn more about our dehumidifier testing process.