Garaging car when wet

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Discussion

jonny_bravo

Original Poster:

539 posts

230 months

Thursday 11th January 2007
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Hate doing it as my old man has always said never to do it, but on the insurance the car is down as being garaged overnight - anyone else have a similar quandry? ,..

I leave a window open on the back wall where I have a draughty old shed attached to try and get a bit of airflow through the garage, anything else i can do other than buying a ton of silica gel to stick in the corner?

2something

2,145 posts

215 months

Thursday 11th January 2007
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In colder climes if you drive on salty and wet roads them slap your car into a heated garage you obviously run a higher risk of rust. Not sure how much of a problem that is here or if it's a huge problem with newer cars.

ajb

856 posts

222 months

Thursday 11th January 2007
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I used to always garage mine for that reason, but then one winter other things in the garage started getting damp/mouldy, and it can't have been doing the car any favours anyway...

So these days I don't put it away if it's wet (unless it's really windy & I'm worried a roof tile might land on it!). It's surprising how infrequently it has to stay out on the drive overnight. I kind of figure that I'm allowed to park it on the road overnight when I'm not at home, so occasionally leaving it out on the drive at home it probably OK. Certainly neighbours would all be able to vouch for the fact that it's almost always garaged...

Like you, though, it does vaguely bug me and I'm not sure where I'd actually stand if something did happen to it whilst it was out...

Don

28,377 posts

291 months

Thursday 11th January 2007
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People I know run a dehumidifier in the garage...

mechsympathy

54,248 posts

262 months

Thursday 11th January 2007
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ajb said:
Like you, though, it does vaguely bug me and I'm not sure where I'd actually stand if something did happen to it whilst it was out...


If it's in the terms of the insurance contract they'll do their best not to pay if it's pinched

Rob_the_Sparky

1,000 posts

245 months

Thursday 11th January 2007
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Better to pay a little more on the insurance and give them one less reason not to pay out!

ajb

856 posts

222 months

Thursday 11th January 2007
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mechsympathy said:
ajb said:
Like you, though, it does vaguely bug me and I'm not sure where I'd actually stand if something did happen to it whilst it was out...


If it's in the terms of the insurance contract they'll do their best not to pay if it's pinched

But then if I insured it saying I keep it on my drive, whilst in reality I almost always garage it, couldn't they then try to get out of paying if my garage burnt down with the car in it? I guess I ought to read all the small print...

Chris71

21,548 posts

249 months

Thursday 11th January 2007
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Are you suggesting a garage is a worse environment for decay (rust etc) than leaving it outside?

Currently trying to decide whether I can justify buying something interesting with only a drive way and a car cover to keep it in one piece.

ajb

856 posts

222 months

Thursday 11th January 2007
quotequote all
Chris71 said:
Are you suggesting a garage is a worse environment for decay (rust etc) than leaving it outside?

Yes if you regularly put it away wet - it's generally warmer (which speeds up decay), and it stays wet for a lot longer (as the garage will trap the damp air long after a car left outside would have dried).

But, the next time it rains your garaged car stays dry, and one outside gets wet again. So, if you only put it away when it's dry, or if you don't use it all that often, then you'll win by having the garage.

Chris71 said:
Currently trying to decide whether I can justify buying something interesting with only a drive way and a car cover to keep it in one piece.

Depends what you're buying and how you'll be using it. If it's something old and/or rust-prone and you're mostly going to use it on nice days in the summer, then keeping it on a drive way will do it a lot more harm than keeping it in a garage. If it's not particularly rust-prone or you'll be using it regularly in all weathers, then it probably doesn't make a lot of difference.

One other thought - if it's "interesting" in the sense that it's old and you expect it to go wrong from time to time, then a garage it a MUCH nicer place to try to fix a car than a wet driveway....



Edited by ajb on Thursday 11th January 15:18



Edited by ajb on Thursday 11th January 15:20

Dunk76

4,350 posts

221 months

Thursday 11th January 2007
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I always understood this idea of not garaging when wet to be down to two things;

Firstly, any older car would literally rot away if left damp for any time - don't think this really applies to anything made in the last 10-15yrs

Secondly, unprotected/unweathered/unsealed concrete releases all sorts of nasties into the immediate atmosphere when it gets wet - most of which strongly disagree with metal


Edited by Dunk76 on Thursday 11th January 18:40

whatever

2,174 posts

277 months

Friday 12th January 2007
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I garage mine wet or dry, but in truth even when put away "wet" it's not really all that wet (i.e. the surface is mostly dry from the aero effect of moving) and I never see puddles the next day, for example.

Also: garage floor is sealed & painted and there's a dehumidifier running all the time (well, on its humidi-stat thing). In fact, the latter keeps the condesation off (the engine, for example) quite well. It used to be that if you ran your finger over the engine you could see a trace in a thin film of moisture, but not since running the d-h.

nicol@

3,850 posts

243 months

Friday 12th January 2007
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Flip side: By having the car in the garage, it will be sheltered from lots of rain.

ohopkins

708 posts

247 months

Friday 12th January 2007
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What about concrete underground car parks ?

TripleS

4,294 posts

249 months

Friday 12th January 2007
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ohopkins said:
What about concrete underground car parks ?


Presumably there is more air circulation than with a normal sized garage and one car in it, so it should be better - as long as it doesn't get flooded!

Best wishes all,
Dave.

MitchT

16,230 posts

216 months

Monday 19th September 2022
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Thread resurrection!

I'm guessing a daily driver would be better off in a car port so it can be kept sheltered but also well aired when it returns home wet. Seems better than it being sealed in a sauna of moist, warm air as would be the case with a garage. My ideal scenario would be a garage for the classic(s) and a car port for the daily driver with enough extra room for a classic in the event that it got caught in the rain and needed an airy shelter under which to dry off before being returned to the garage.

blueg33

38,531 posts

231 months

Monday 19th September 2022
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Don said:
People I know run a dehumidifier in the garage...
Thats what I do, if I have no choice but put the car away wet.

ARHarh

4,280 posts

114 months

Monday 19th September 2022
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Just make sure your garage has ventilation, it will be fine then. A sealed garage will just make the whole garage and its contents damp.

Smiljan

11,129 posts

204 months

Monday 19th September 2022
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Bit odd reviving a 15 year old thread!

blueg33

38,531 posts

231 months

Monday 19th September 2022
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Smiljan said:
Bit odd reviving a 15 year old thread!
Rain hasn't changed in 15 years, so its still a valid question

Smiljan

11,129 posts

204 months

Monday 19th September 2022
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blueg33 said:
Rain hasn't changed in 15 years, so its still a valid question
I know but I suspect the OPs car has rotted away by now!