You notice increased allergy symptoms or congestion, potentially due to dust mite buildup over time.
Skipping a mattress protector or failing to rotate the mattress reduces its lifespan. Tips to Extend Your Mattress Life how often to buy new mattress
Ensure your bed frame or box spring provides adequate support, as a sagging base can cause the mattress to sag prematurely. how often to buy new mattress
Noticeable dips or body impressions, particularly in your usual sleeping spot. how often to buy new mattress
10–15+ years. Highly durable and often last the longest, retaining shape well over time.
You wake up tired or sleep better on a mattress outside your home (e.g., in a hotel). Noise: Coils are squeaking or creaking.