The mystery of the cat-wee smell
By Fleur
@Fleura (35160)
United Kingdom
November 8, 2016 4:04am CST
As I’ve mentioned before we recently bought a new (to us) house. We looked around the house several times before and it all seemed fine. After we moved in it was still fine, and we started working our way around decorating and cleaning the rooms. My partner worked hard painting ‘the den’ (as the previous people called it) and cleaned the carpet with a carpet-washing vacuum cleaner, and I put up new curtains and unpacked all our books onto the shelves. We felt quite pleased that that room was finished.
Then, about a month ago, we suddenly noticed a strong smell in that room – that distinctive ‘tom-cat’ smell. We don’t have a cat, and neither did the last people who lived there for 19 years. We have seen a few cats around recently, so I guess it is possible one might have run inside, done the deed and then run out again without being seen while I had popped into the garden, naïvely leaving the door open, before I knew about the danger.
My partner has cleaned the carpet twice more but it’s as bad as ever. I tried researching on the web for solutions but most advice seems to revolve around finding where ‘your’ cat has been as soon as possible and treating the spot. Since we didn’t know anything about any cat that’s a bit tricky and of course it’s now several weeks old. One recommendation was to use white vinegar on the carpet, and another was to use a cut raw onion to absorb the smell – now the room smells of pickled onions as well as cat wee!
It’s really quite nasty and we can’t invite anyone in. I don’t know what to try next. I’ve even tried crawling all round the room on my hands and knees sniffing the floor, walls and shelves to see if I can find the source of the offending smell but I can’t find any smelly area, and yet the smell when you walk into the room is overpowering. The floors are concrete so there can’t be anything under the floorboards. Does anyone have any other suggestions?
All rights reserved. © Text and image copyright Fleur 2016.
11 people like this
14 responses
@WorDazza (15826)
• Manchester, England
8 Nov 16
Someone I once knew who dabbled with electrics reckoned that wiring which is in the process of burning out can emit a urine-type odour. Not sure I believe him as I've never experienced it but it might be worth checking sockets and light fittings etc.
By the way, love the room. Can I come round and just sit in it and read your books all day? Once you've got rid of the smell of course!!
2 people like this

@epiffanie (11336)
• Australia
9 Nov 16
have you tried bicarbonate of soda to clean the carpet?.. I use it even in shoes to get rid of the smell.. in cupboards and in fridge to get rid of any small ..
1 person likes this

@epiffanie (11336)
• Australia
12 Nov 16
@Fleura wow! that's a mystery indeed! .. maybe there are some unseen creatures from the other world taking up residence in that room? ..
1 person likes this
@Fleura (35160)
• United Kingdom
9 Nov 16
Yes I have, the smell is still there. I have crawled around on my hands and knees sniffing the carpet but it just smells of carpet, and I can't identify any smelly areas on the walls, shelves, curtain pelmets etc either, and yet the smell just permeates the entire room.
1 person likes this
@Fleura (35160)
• United Kingdom
12 Nov 16
@epiffanie Now that's one possibility I hadn't considered!
@AbbyGreenhill (45490)
• United States
8 Nov 16
A one time cat pee episode wouldn't make the room smell that bad....you might need to get rid of that carpeting....is could be mildew..
1 person likes this

@AbbyGreenhill (45490)
• United States
9 Nov 16
@Fleura It could be in the walls in what's ever under the carpet....
1 person likes this

@PainsOnSlate (21845)
• Canada
8 Nov 16
I would get rid of the carpet. Is that where the smell is coming from? if you get down and smell it and it is, rip it up and deal with what is under it and or put down a new carpet when its in your budget to do that. If your lucky there will be hardwood under the carpet. Let us know when you figure it out...you made me curious.
1 person likes this

@Happy2BeMe (99353)
• Canada
8 Nov 16
Steam clean everything..the floors, carpets, couches, curtains, etc. Then hopefully you will get rid of that nasty smell.
1 person likes this
@Happy2BeMe (99353)
• Canada
8 Nov 16
@Fleura I hope you figure it out soon. Could it be in the walls?
1 person likes this
@changjiangzhibin89 (17245)
• China
10 Nov 16
Congratulate you on moving in a new house !It is pet hate!Here some people spray the aqueous solution of sodium bicarbonate to get rid of the cat-wee smell,for your reference only.
1 person likes this
@Tampa_girl7 (54741)
• United States
16 Nov 16
Wow, that sounds horrid. You may need to rip the carpet out and refloor if all else fails.
1 person likes this
@Poppylicious (11134)
• United Kingdom
9 Nov 16
Could it be the paint you used? Wasn't there a story a while ago about one brand of paint which stank!?
1 person likes this
@bwjsdems (496)
• New Zealand
10 Nov 16
If you've ruled out the curtains and carpet, you will have to look at the next likely culprits. Could a cat have sprayed the plants before they came into the room? Also, if a book was sprayed, the smell would permeate the paper and hold it for ages.
1 person likes this














