However, some items must be purchased brand new due tosafety or quality concerns.

So when can yousave on thrift-store findsand when should you pay for new items?

Here are seven home items you should never buy used.

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Onurdongel/Getty Images

Onurdongel/Getty Images

Mattresses

Mattresses are a high-ticket item.

So, there is a lot of temptation to cut corners and buy a used one.

However, this is an unwise decision.

Theres a major risk of bedbugs, which are very expensive to get rid of.

The entire home will need to be exterminated.

A used mattress also wont last as long as a new one can.

Older mattresses may also be worn out and lower your quality of sleep.

It simply isnt worth the risk to your home or your health.

Lastly, the crib may be so old that it doesnt meet current safety standards.

It’s something every kitchen needs, but it isn’t an item to scrimp on.

Fortunately, it’s easy to find relatively inexpensive non-stick cookware that won’t have any surface scratches.

This is because old or faulty writing in these appliances can cause fires.

Its a true safety hazard everyone should avoid.

Vacuums

Ahigh-quality vacuumcan be a big splurge, but theres a risk with buying a used one.

You never really know how old the vacuum is or if its partshave been replaced.

Many vacuums also tend to lose suction over the years.

Plus, it may need a new filter, which is an additional cost.

Found a vintage lamp you love?

Vintage lamps with older wiring could cause an electrical fire.

Vintage lamps could have faulty or older wiring, which could cause a fire.

However, if youre really in love with a lamp, it can be professionally rewired and used safely.