Q. What is the lifespan of a spring mattress?

Answer

The lifespan of a spring mattress is typically between 7 and 10 years, although in certain cases, they can even beyond that. It should come as no surprise that the quality of the mattress and the way the springs are constructed is the single most important aspect in determining the lifespan of an innerspring mattress. Beds constructed with high-density memory foam or polyfoams often have the longest lifespan, followed by mattresses created with springs. The average lifespan of a traditional innerspring bed is roughly five and a half to six and a half years, making it the bed with the shortest projected lifespan overall.