Choosing A Dehumidifier For Your CrawlSpace In Greater Columbia

With all dehumidifier options on the market, choosing the best one for you can sometimes seem overwhelming. How large a unit will you need? What kind of options make for a low-maintenance, high-functioning design?

We'd like to share with you a few key points on what makes a great crawl space dehumidifier, as well as what you can do to make sure it's working.

If you'd like a free crawl space dehumidifier quote, send us a call or e-mail today! Our service area includes the SC and NC area, particularly Aiken, North Charleston, Summerville, Greer, Easley, Mount Pleasant, Lexington and many areas nearby.

A crawl space dehumidifier up on coffee cans, with a muddy water mark halfway up the system.

Seal Your Crawl Space From Outside Air

In the moisture control business, we see crawl space dehumidifiers set up like the one shown all too often. Notice the cans underneath the legs, placed there to keep it above the floodwater line.

This poor dehumidifier doesn't stand a chance! Two-foot floods aside, this system is up against a vented crawl space. As soon as it dries the air, new outside air is there to replace it, and it will never keep up.

Your unit can't possibly work in a vented space, no matter how powerful it is. What a dehumidifier will do in a vented crawl space is run continuously, costing you a bundle in utility bills.

Before trying to dehumidify the space, install a crawl space sump pump if you ever have standing water in the space. You should also seal off the vents, and install a crawl space vapor barrier. This will limit the new air reaching your system, and will give your dehumidifier a chance to dry the space.


A self-draining crawl space dehumidifier connected to a sump pump system in North Charleston

Install A Self-Draining Dehumidifier

Once you've installed your crawl space dehumidifier, you're probably not going to want to think about it again. However, if that dehumidifier includes a water collection tray, your dehumidifier may be full to capacity and shut off automatically in as little as 12 hours.

Who wants to go into their crawl space every day to empty a collection tray? Even in a clean, well-maintained space, it's a chore most people would pass on if they could.

Our SaniDry CSB™ has got you covered. With a self-draining design, it can remove up to 90 pints of water per day in your crawl space, without ever needing to have its collection tray emptied. It can empty to a sump pump or drywell, or a special condensation pump can be added to discharge the water outside.


A crawl space cold coil comparison

Find A Powerful Dehumidifier

If you have a dehumidifier in your crawl space, and the area is still damp, musty, and moldy, then you can make an obvious conclusion: it's not doing its job.

Sometimes a crawl space dehumidifier will not stop the mold and rot in a crawl space, but it will slow it down a little. How much damaging fungus is acceptable in your crawl space? If the answer is "I don't want any mold or rot there!", then it's time for an upgrade.

The answer is not to buy a second dehumidifier! Twice the units means twice the noise, twice the electricity used, and very often, a crawl space that is still damp.

The SaniDry CSB™ is a crawl space dehumidifier that's strong enough for the job! Its powerful 240 CFM blowing motor will circulate air throughout your humid crawl space, drying everything out and keeping it dry all the time! Its large cold coil surface (see comparison in photo) helps it handle a 6,000 square foot crawl space, at 3 feet high. An adjustable knob lets you decide how dry you want your crawlspace-- just set it and forget it!


An energy efficient Energy Star rated crawl space dehumidifier installed in South Carolina and North Carolina

Make Sure It's Energy Efficient

Typical hardware store dehumidifiers can really tank up on energy usage! In many cases, these systems can cost you 10, 11 cents or more to remove a single pint of water.

One of the main reasons for this is the small cold coils that many dehumidifiers have installed in their system. They just don't have the power or efficiency to do the job the way it's meant to be, and as the homeowner, you pay for it.

Our SaniDry CSB™ Crawl Space Dehumidifier has a unique heat exchange system that helps it achieve an Energy Star rating! Water can be removed at a cost of about 3.3 cents per pint. Our system removes four times as much water from the air at the same energy usage (6.3 amps).

Let us help you dry your crawl space! Call or e-mail us today for a free crawl space dehumidifier quote!

We service the SC and NC area, including Aiken, North Charleston, Summerville, Greer, Easley, Mount Pleasant, Lexington and nearby.

Testimonials

Neat, clean, polite, and business like about their work and performance would be an accurate description of your team.
Testimonial by Sharon from Hendersonville, NC

Thanks for doing a great job!
Testimonial by Vivian from Greenville, SC

Serving South Carolina and North Carolina including the Greater Columbia area
Our SC and NC Service Area
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Waynesboro

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Pelzer
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Charleston
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Cross
Goose Creek
Hanahan
Huger
Jamestown
Ladson
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Pineville
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Cities in Calhoun County, SC
Cameron
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Cities in Charleston County, SC
Adams Run
Awendaw
Charleston
Charleston Afb
Hollywood
Isle Of Palms
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Mc Clellanville
Mount Pleasant
North Charleston
Ravenel
Sullivans Island
Wadmalaw Island

Cities in Cherokee County, SC
Blacksburg
Gaffney

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Blackstock
Chester
Edgemoor
Fort Lawn
Great Falls
Richburg

Cities in Chesterfield County, SC
Cheraw
Chesterfield
Jefferson
Mc Bee
Mount Croghan
Pageland
Patrick
Ruby

Cities in Clarendon County, SC
Alcolu
Davis Station
Gable
Manning
New Zion
Summerton
Turbeville

Cities in Colleton County, SC
Cottageville
Edisto Island
Green Pond
Islandton
Lodge
Round O
Ruffin
Smoaks
Walterboro

Cities in Darlington County, SC
Darlington
Hartsville
Lamar
Society Hill

Cities in Dillon County, SC
Dillon
Fork
Hamer
Lake View
Latta
Little Rock

Cities in Dorchester County, SC
Dorchester
Harleyville
North Charleston
Reevesville
Ridgeville
Saint George
Summerville

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Edgefield
Johnston
Trenton

Cities in Fairfield County, SC
Blair
Jenkinsville
Ridgeway
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Cities in Florence County, SC
Coward
Effingham
Florence
Johnsonville
Lake City
Olanta
Pamplico
Scranton
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Cities in Georgetown County, SC
Andrews
Georgetown
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Cities in Greenville County, SC
Cleveland
Fountain Inn
Greenville
Greer
Marietta
Mauldin
Piedmont
Simpsonville
Taylors
Tigerville
Travelers Rest

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Bradley
Greenwood
Hodges
Ninety Six
Troy
Ware Shoals

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Brunson
Early Branch
Estill
Garnett
Hampton
Luray
Varnville
Yemassee

Cities in Horry County, SC
Aynor
Conway
Galivants Ferry
Green Sea
Little River
Longs
Loris
Murrells Inlet
Myrtle Beach
Nichols
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Cities in Jasper County, SC
Pineland
Ridgeland
Tillman

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Bethune
Camden
Cassatt
Elgin
Lugoff
Westville

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Fort Mill
Heath Springs
Kershaw
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Clinton
Cross Hill
Gray Court
Joanna
Laurens
Mountville
Waterloo

Cities in Lee County, SC
Bishopville
Elliott
Lynchburg

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Batesburg
Cayce
Chapin
Columbia
Gaston
Gilbert
Leesville
Lexington
Pelion
Swansea
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Cities in Marion County, SC
Gresham
Marion
Mullins
Sellers

Cities in Marlboro County, SC
Bennettsville
Blenheim
Clio
Mc Coll
Wallace

Cities in Mccormick County, SC
Clarks Hill
Mc Cormick
Modoc
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Chappells
Kinards
Little Mountain
Newberry
Pomaria
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Silverstreet
Whitmire

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Fair Play
Mountain Rest
Salem
Seneca
Tamassee
Walhalla
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Westminster

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Bowman
Branchville
Cope
Cordova
Elloree
Eutawville
Holly Hill
Neeses
North
Norway
Orangeburg
Rowesville
Santee
Springfield
Vance

Cities in Pickens County, SC
Central
Clemson
Easley
Liberty
Norris
Pickens
Six Mile
Sunset

Cities in Richland County, SC
Blythewood
Columbia
Eastover
Gadsden
Hopkins
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Cities in Saluda County, SC
Ridge Spring
Saluda
Ward

Cities in Spartanburg County, SC
Boiling Springs
Campobello
Chesnee
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Duncan
Enoree
Inman
Landrum
Lyman
Moore
Pacolet
Pauline
Roebuck
Spartanburg
Wellford
Woodruff

Cities in Sumter County, SC
Dalzell
Mayesville
Pinewood
Rembert
Shaw A F B
Sumter
Wedgefield

Cities in Union County, SC
Buffalo
Carlisle
Jonesville
Union

Cities in Williamsburg County, SC
Cades
Greeleyville
Hemingway
Kingstree
Lane
Nesmith
Salters

Cities in York County, SC
Catawba
Clover
Fort Mill
Hickory Grove
Mc Connells
Rock Hill
Sharon
Smyrna
York

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©Mount Valley Foundation Services 2012
Mount Valley Foundation Services is not an engineering firm,
if engineering is required, a licensed third-party engineer will be retained.