Hi all.
My house is 17 years old and has original average contractor-grade carpet and pad. It's pretty worn out.
I have a 9 year old indoor cat who is healthy but sometimes regurgitates hairballs and stomach contents onto the aforementioned carpet. With my mediocre cleaning skills and lack of prompt attention and general apathy these generally leave stains.
I've pretty much decided I want to replace the carpet with carpet (so no tile / hardwood / LVP / whatever).
I'm not getting rid of the cat. Despite the regurgitation and all the other stuff on balance he's a net positive.
I'm realizing I can't really wait for the cat to die - that could be another 6-8-10 years.
I don't want the anxiety and pressure of having the old carpet replaced and following my cat around with a special cleaning solution afraid he's going to ruin my new carpet.
What I'd like is carpet that is bulletproof to cat regurgitation stains given an owner who doesn't really know how to or care to learn to properly clean. I kinda hope something like this exists but suspect it doesn't.
Does it exist? Is there another option I haven't thought of?
On the cleaning front you could buy a Bissell SpotBot. Still not 100% as good and cleaning quickly and with some elbow grease, but pretty darn good. And lazy too, pick up the solid plop it down and hit clean, then dump it out later; we kept ours ready to go in out pets later years.
I am not aware of a bullet proof solution that will stand up to neglect. I have not met a treatment that will allow for long period of time before being addressed; they can be great for say preventing red wine from staining while you gather cleaning supplies or address broken glass first, but no so much for an item containing digestive juices that is left sitting for an extended period of time. And many systems have some sort of upkeep required.
I've never met a carpet that prevents the liquids from soaking into the backing, carpet pad, and sometimes subfloor.
Personally, I have some concerns about synthetic fiber carpets and especially some of the treatments, but that is up to each to decide.
I'll second many of the things said already.
1) Consider something more resilient than carpet.
2) Consider low and/or tight pile.
3) Consider a color/pattern that will hide stains.
4) Consider buying a less-expensive/shorter life carpet, understanding that you may have to replace more frequently or wait to get a good carpet until the cat passes.
5) If the cat has favorited places/you notice the current stains are in certain areas consider areas rugs. Ruggable, while not "cheap" are supposed to be waterproof (we have them over out HD floors in front of the sink and dishwasher) and they are machine washable.
6) See if there is anything you can do to reduce the impact of the hairballs in the first place; specialty foods, lack of dyes, brushing your cat (if tolerated), and so on.