Depends on the the quality of mattress you start with.
Low Quality 6 months - 1 Year
Good Quality 8 - 10 Years
Top Quality Latex 15 - 25 Years
Reports suggest that the average mattress, rotated regularly, and kept clean and dry could last up to 10 years. If the mattress becomes uncomfortable, to the point that it interferes with sleep, then it should be replaced as soon as possible.
A mattress should be flipped about twice a year. It will make your mattress last longer.
Often it will start to sag and won't be as bouncy/ strong but also it could start to smell as well
A urine soaked mattress is bad. You should probably wash the mattress.
How to Tell When It's Time to Buy a New MattressGetting a good night of sleep may seem like a difficult task. You may be one of the millions of people who toss and turn all night long and cannot get a good night of peaceful rest. A lot of people blame their sleeping patterns on an inability to fall asleep or insomnia. Unfortunately, most of the time, your mattress and the condition that it is in is often to blame when it comes to not getting a good night of sleep. This is why you may want to consider buying a brand new mattress so that you can sleep a little easier during the night.While many nighttime problems can be blamed on the condition of your mattress, there are still times when a person may have insomnia and even a good quality mattress will do nothing for it. This is when it comes in handy to know when and if you should start considering buying a new mattress for the bedroom. One thing to look for in a mattress is if it appears lumpy or if coil springs inside pop up in different areas, making it uncomfortable for you to sleep on. In general, if the mattress is very uncomfortable to sleep on during the night, this is a good indicator that you need to buy a new mattress.Another thing to look for when considering buying a new mattress is if your old mattress has a lot of stains or has an odor to it. Many times, cleaning cannot get rid of deep-set stains and odors can accumulate over the years of owning a mattress. If the mattress is incredibly lumpy, stained and also has an odor, you should buy a new one. Buying a new mattress does not have to be expensive and should be something that is easy and worthwhile for you to do. You don't necessarily have to purchase the top of the line mattress on the market or visit a store that has salespeople swooning all over you to sell you the most expensive thing in the store. Just find a mattress that you are comfortable with and one that is easy to afford.
You will want a matress that feels comfortable to you, that has atleast a 2 year warranty.
If you have a set of box springs you should replace them when you get a new mattress as they wear out. If you have a foundation (rigid platform) and it is in good repair and sits flat you will get just as long a wear out of your new mattress as you will with a new foundation. It will probably void your warranty, but if you bu a decent mattress and take care of it you most likely will have no issues. You should not use a box spring with a bed designed for a foundation as it will wear prematurely. over 90% of the beds made today have foundations. Also a bed designed for a box spring should not have a foundation used on it. The innerspring on a platform and box spring bed are designed differently.
Your air mattress will begin to deflate over time, and you can usually tell when it needs to be re-inflated. Depending on the mattress, you may need to inflate it every couple of days. If there are pinholes, you may need to inflate it daily or more than once a day.
It depends on the type of traffice your bed gets, but usually you should wash them once or twice a month. If you have lots of pets and children running over it you might want to wash it more often.
In New Jersey daddy mattress can pick up your old mattresses they are in Paterson New Jersey, park av. 38