30/07/2026
I want to post about something that I’m finding a lot lately in homes we clean.
Quite often we start a new clean and see a lot of damage already on various surfaces.
It’s quite common so I thought I’d start a series of posts on the most common areas of damage and what causes them.
Today I’ll talk about my pet hate, magic erasers.
Why We Don’t Reach for Magic Erasers First
Magic erasers have become one of those products people recommend for almost everything. They can be great at removing stubborn marks, but they’re definitely not something that should be used on every surface.
A lot of people don’t realise that a magic eraser isn’t really a sponge at all. It’s made from melamine foam, which works like extremely fine sandpaper. Every time you use one, you’re actually removing a tiny layer of whatever you’re cleaning.
On some surfaces that’s not a big deal, but on others it can cause permanent damage.
We’ve seen everything from dull patches on glossy kitchen cupboards to damaged painted walls, scratched stainless steel and worn finishes on appliances. Once that protective coating or finish is gone, there’s usually no easy way to restore it.
They’re also risky on modern painted surfaces. While they might remove a mark, they can leave behind a lighter or shinier patch that stands out even more than the original stain. This is especially common on walls with washable or low-sheen paint.
Even glass, plastic and benchtops can end up with fine scratches if a magic eraser is used too aggressively or too often.
That doesn’t mean magic erasers are bad products. They definitely have their place, and there are situations where they’re the best tool for the job. The problem is that they’re often treated as a one-size-fits-all cleaning solution.
As professional cleaners, we always try the least aggressive cleaning method first. Using the right cleaner and a quality microfibre cloth will solve most cleaning problems without risking damage to the surface.
Sometimes taking an extra minute with the right product is much better than saving 30 seconds and leaving a permanent mark behind.
If you’re ever unsure whether a magic eraser is safe to use, test it in a hidden spot first—or better yet, ask someone who deals with different surface finishes every day. It’s much easier to prevent damage than it is to fix it.
When you introduce scratches to a surface it tends to hold dirt a lot more, so even though the scratches are fine, they show up more and get dirtier quicker.
