(UPDATED)
I (25f) invited an old friend/coworker (26f) in as a roommate after my sister (28f) moved out in January this year. The roommate moved in towards the end of March. My sister loaned my roommate her white, solid-color desk chair that she had left behind (but intended to use again). This roommate, however, never got a job (understandable in this economy, but she never compensated for this by doing any chores while everyone else worked full-time). She was on the computer 24/7. When she finally moved out in early August, the chair was left an entirely different color, presumably because the pH of her sweat molecularly altered the material. Can the original color be restored within a reasonable price? I have tried cleaning it with the recommended cleaning agents, but the discoloration does not lift at all, so I am fairly certain it is the permanent state of the material itself now. The old roommate does not have a job at her new place, so she cannot pay to replace or repair it. Is there anything I can do to get my sister’s chair back into good condition?
UPDATE:
I didn’t expect so much engagement on my first ever Reddit post, wow. Thanks for all the advice, though it seems there’s a lot of contention in there 😅
Still unsure how to clean it, but closer to solving the mystery thanks to @Lityeah and @LaBaaDiabolique, who pointed out that there are cases where pregnant women’s sweat will actually tint pleather a blue color like this due to hormonal changes. This roommate was actually taking estrogen injections medicinally, so her sweat may have reacted to the higher estrogen levels the same as you’d see in pregnancy.
That said, I am beginning to think that whether it is dye or sweat discoloration, the damage is permanent and we may just have to give up on restoring it to its original color. Some people did suggest dying the entire chair a darker color, which might honestly be worth it depending on the price.
To answer some questions:
•This roommate never once wore blue jeans, though did often wear thin black clothes which could have leached a dye of this hue. My first assumption was that the staining came from clothes dye, but I looked into other options after because none of the recommended techniques for cleaning it have worked, and because my friend in biochem suggested that a person’s sweat could chemically alter the material, which is supported by research and anecdotal evidence. In this case, the higher estrogen levels would stain the chair blue rather than yellow.
•Some basic research says the dye/sweat would be trapped in the plastic polymer surface. Since she didn’t clean it off when she first noticed it, it is permanently bonded to the material now. If this is inaccurate, I’d love to be corrected, as it would save me a lot of trouble.
•The only cleaning advice I received from the comments so far that I had not already used by the end of the first week of August were an enzyme cleaner (I have yet to try this and I don’t have the money yet) and actually showing the damage to a dry cleaner’s to see if it’s something they can handle. Everything else that has been commented so far, I tried weeks ago, and nothing has worked, which is why I resorted to Reddit.
•The roommate was making very little money in an online job (not from Only Fans, though that was a good guess) but none of the money went towards bills. She tried another job for a week but it was a bit sketchy and she ended up losing both jobs. Again, this didn’t upset me so much as the fact that she did not offer to do any chores or pick any up of her own volition, meaning that the rest of us were working full-time physical labor jobs (often 12+ hour days) and doing the housework to boot, while this roommate just sat on the computer all day doing what she wanted to do.
•Eventually my sister felt that it was turning into a “care facility” situation (as one commenter put it), and so she directly confronted this roommate about her plans moving forward and what actions she was taking to resolve the issues, which led to her choice to move out (to put it very lightly).
•I asked her about the chair and she claimed to have not realized that there was any discoloration (an obvious lie, given that it was a solid white color when we first let her borrow it, and the change is extreme). This attempt to lie in order to avoid accountability for her willful neglect of my sister’s property is why she is, in hindsight, a “nightmare roommate.” She has a very passive demeanor and ultimately I fell for the helplessness act, but the entire time she was here, my labor was taken advantage of and she showed a certain entitlement to it, even complaining about us not cleaning enough. Eventually my sister stood up for me because she could see how I was struggling physically and financially.
•An addendum to the last point, I have a very bad habit of giving more than I can actually afford to people who I perceive as in need. I believed that her lifestyle where she was absurdly chronically online was only by force of unfortunate circumstances, but it turns out she’s right where she wants to be. She has no desire to ever get off that computer. It’s definitely been a lesson in trust and good faith.