Knowing when to replace your mattress is a question that gets asked regularly. It depends on the mattress, but as a general rule, your mattress should be replaced every eight years, but different factors can indicate that it may be time for a replacement. Common signs can include sagging, damage, noticeable noise or squeaking sounds. If you're consistently experiencing poor quality sleep, with no noticeable cause, your mattress could also be to blame.
Different people suit different types of mattresses, so in order to find the most comfortable mattress for you, you need to take into account a few factors. Firstly, your sleeping position will have a big impact on which one is right, as front sleepers might prefer a firmer mattress, while a medium-firmness may be better suited to someone who sleeps on their side most of the time. After that, you'll want to think about things like temperature regulation, and then it comes down to your personal preferences about the style of mattress you find most comfortable. At the end of the day, there isn't one ‘most comfortable’ mattress, but we've listed below all of the best options that work for different people to help you get started.