Home Page link

Drying out a crawl space

Home Repair - - If it ain't broken, don't fix it. Otherwise look here. 

Page 1 of 2       1 2 > last >> Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
Drying out a crawl space Charlie 07-29-2007
If you were  Registered and logged in, you could reply and use other advanced thread options
Posted by Charlie on July 29, 2007, 6:46 pm
Folks - had the main water line come apart on me under my house.
Wife, bless her, managed to get the water cut off after 30 minutes.
Of course, this left a large amount of water under the house, which
has since been pumped out (same day). The next morning, there was no
standing water under the house, though the dirt was muddy (not deep,
just wet dirt).

This house was built in 1989, so it has good ventilation around the
foundation. I want to make sure that I drive out all of the excess
water and moisture. I've already removed the soaked installation.
Since I live in Ga., our humidity is a little high at the moment, so I
don't see any hope for a de-humidifier to keep up. How to dry out the
crawl space? I could rent a forced air heater (kerosene) to really
warm up the crawlspace plus fans. I want it dry before I put the
plastic back down....

Suggestions?

Thanks.


Posted by Joseph Meehan on July 29, 2007, 7:09 pm
Charlie wrote:
> Folks - had the main water line come apart on me under my house.
> Wife, bless her, managed to get the water cut off after 30 minutes.
> Of course, this left a large amount of water under the house, which
> has since been pumped out (same day). The next morning, there was no
> standing water under the house, though the dirt was muddy (not deep,
> just wet dirt).
>
> This house was built in 1989, so it has good ventilation around the
> foundation. I want to make sure that I drive out all of the excess
> water and moisture. I've already removed the soaked installation.
> Since I live in Ga., our humidity is a little high at the moment, so I
> don't see any hope for a de-humidifier to keep up. How to dry out the
> crawl space? I could rent a forced air heater (kerosene) to really
> warm up the crawlspace plus fans. I want it dry before I put the
> plastic back down....
>
> Suggestions?
>
> Thanks.

I would try to force (fans) air in and out of there.

--
Joseph Meehan

Dia 's Muire duit




Posted by aemeijers on July 29, 2007, 9:19 pm

> Charlie wrote:
>> Folks - had the main water line come apart on me under my house.
>> Wife, bless her, managed to get the water cut off after 30 minutes.
>> Of course, this left a large amount of water under the house, which
>> has since been pumped out (same day). The next morning, there was no
>> standing water under the house, though the dirt was muddy (not deep,
>> just wet dirt).
>>
>> This house was built in 1989, so it has good ventilation around the
>> foundation. I want to make sure that I drive out all of the excess
>> water and moisture. I've already removed the soaked installation.
>> Since I live in Ga., our humidity is a little high at the moment, so I
>> don't see any hope for a de-humidifier to keep up. How to dry out the
>> crawl space? I could rent a forced air heater (kerosene) to really
>> warm up the crawlspace plus fans. I want it dry before I put the
>> plastic back down....
>>
>> Suggestions?
>>
>> Thanks.
>
> I would try to force (fans) air in and out of there.
>
I'll second that. In the 100+ year old building I work in, roof and plumbing
leaks are near-constant occurances. The greenshirt guys keep probably a
dozen high-pressure fans around just to blow dry wet carpets and dead
spaces, ranging from 12-inch ones in plastic housings that look like hair
dryers, to a couple 48" ones that look like what balloonists use to inflate
canopies before they light off the burners. I presume rental place will have
them. You'll likely need several, blowing in on one side, and sucking out on
the other.

aem sends....



Posted by valvejob on July 30, 2007, 9:40 am
I agree.

Your rental place has some powerful fans just for that purpose. They
move a lot of air and will dry it out in no time (24 hours).

Assuming that it remains really humid and you are still worried, then
just stick a window AC unit in a vent hole and run it for a week or
so.





wrote:

>
>> Charlie wrote:
>>> Folks - had the main water line come apart on me under my house.
>>> Wife, bless her, managed to get the water cut off after 30 minutes.
>>> Of course, this left a large amount of water under the house, which
>>> has since been pumped out (same day). The next morning, there was no
>>> standing water under the house, though the dirt was muddy (not deep,
>>> just wet dirt).
>>>
>>> This house was built in 1989, so it has good ventilation around the
>>> foundation. I want to make sure that I drive out all of the excess
>>> water and moisture. I've already removed the soaked installation.
>>> Since I live in Ga., our humidity is a little high at the moment, so I
>>> don't see any hope for a de-humidifier to keep up. How to dry out the
>>> crawl space? I could rent a forced air heater (kerosene) to really
>>> warm up the crawlspace plus fans. I want it dry before I put the
>>> plastic back down....
>>>
>>> Suggestions?
>>>
>>> Thanks.
>>
>> I would try to force (fans) air in and out of there.
>>
>I'll second that. In the 100+ year old building I work in, roof and plumbing
>leaks are near-constant occurances. The greenshirt guys keep probably a
>dozen high-pressure fans around just to blow dry wet carpets and dead
>spaces, ranging from 12-inch ones in plastic housings that look like hair
>dryers, to a couple 48" ones that look like what balloonists use to inflate
>canopies before they light off the burners. I presume rental place will have
>them. You'll likely need several, blowing in on one side, and sucking out on
>the other.
>
>aem sends....
>


Posted by Roy Starrin on July 31, 2007, 7:58 am

>I agree.
>
> Your rental place has some powerful fans just for that purpose. They
>move a lot of air and will dry it out in no time (24 hours).
>
> Assuming that it remains really humid and you are still worried, then
>just stick a window AC unit in a vent hole and run it for a week or
>so.

There are also power vents available for your crawl space
http://www.pestcontrol-products.com/power_vents.htm

and elsewhere. Google: foundation power vents

Page 1 of 2       1 2 > last >>
Similar ThreadsPosted
subfloor crawl space January 1, 2006, 8:30 am
Encapsulated Crawl Space?? February 11, 2006, 9:07 pm
crawl space dehumidifier May 11, 2006, 2:40 pm
Ventilation in crawl space August 26, 2006, 3:36 pm
Crawl Space Size September 8, 2006, 10:21 am
Crawl-space wiring September 15, 2006, 10:42 am
crawl space moisture November 15, 2006, 5:07 pm
Crawl space excavation March 20, 2007, 10:55 am
Water in Crawl Space April 5, 2007, 2:04 pm
venting a crawl space July 29, 2007, 10:54 pm

Contact Us | Privacy Policy

XML SitemapXML Sitemap