Home › Services › Crawl Spaces
Crawl Space Water Damage Olney, MDStanding Water, Wet Insulation and Damp Joists
Serving Olney, Sandy Spring, Brookeville and Ashton
Standing water or a musty smell coming from under the house? We pump out the crawl space, pull wet insulation and dry the joists before they rot or grow mold. Olney, Sandy Spring and Brookeville homes get a live answer 24/7.
We Crawl In So You Don’t Have To
Crawl spaces are tight, dark and wet. Our crew goes in with the right gear.
What We Do
We pump out standing water, remove wet insulation and vapor barrier, dry the joists and subfloor, and check for mold.
What We Don’t Do
We don’t sell encapsulation systems. If the crawl space keeps getting wet, we’ll tell you what we saw so a specialist can fix the cause.
How Water Gets Into Olney Crawl Spaces
Water under the house usually comes from pipes, groundwater or the gutters.
Burst Pipes
Pipes in crawl spaces sit close to cold outside air and are often the first to freeze and split.
Groundwater
In wet seasons, the water table rises and water comes up through the dirt floor or low spots.
Gutter Runoff
Short or clogged downspouts dump roof water right at the foundation, and it finds its way under the house.
Drain Line Leaks
Leaks under bathrooms and kitchens drip onto the crawl space floor for weeks before anyone looks.
Condensation
Humid summer air condenses on cool pipes and ducts and drips onto insulation.
Storm Water
Heavy rain can flow in through vents and access doors, especially on lots that slope toward the house.
Who We Help
- Homes with crawl spaces in Sandy Spring and Brookeville
- Older homes with ductwork under the house
- Families with musty smells in the house
- Homes with bouncy or soft floors
- Landlords with older rentals
- Anyone filing a claim after a pipe burst
Why Crawl Spaces Get Wet Around Olney
Maryland’s humid summers and cold winters are both hard on crawl spaces.
Winter
Crawl space pipes freeze and split. Last January’s cold snap sent leaks up across the WSSC system (WSSC Water).
Spring
Wet ground pushes groundwater up through the floor.
Summer
Humid air condenses on cool surfaces (Maryland State Climatologist).
Fall
Clogged gutters send water along the foundation.
Moisture under the house can raise humidity in the rooms above and feed mold (EPA).
Crawl Space Water Removal Services
Here’s how we dry out the space under your house.
Crawl Space Pump Out
Pumps pull standing water off the dirt or concrete floor and out through the access door. We keep going until only damp soil is left, then start drying the framing above.
Wet Insulation Removal
Fiberglass batts between the joists soak up water, sag and hold it against the wood. Wet insulation rarely dries well, so we bag it and pull it out, then replace it once the framing is dry.
Vapor Barrier Replacement
The plastic sheet on the crawl space floor keeps ground moisture down. If it’s torn or holding water on top, we remove it and put down new plastic after the space is dry.
Joist and Subfloor Drying
Dehumidifiers and air movers dry the joists, beams and subfloor with daily readings until they’re back to normal. See structural drying.
Crawl Space Pipe Leaks
Pipes under the house are the first to freeze. After the plumber fixes the break, we pump out, pull wet insulation and dry the space. See burst and frozen pipes.
Mold Check
Wet wood in a dark crawl space is where mold starts. We check the joists and subfloor and handle any growth we find. See mold after water damage.
Debris Removal
Soaked insulation, old plastic and debris get bagged and hauled out, so nothing wet is left sitting under your house.
Findings Report
We tell you what we saw: gutters dumping at the foundation, a leaking drain line or groundwater coming up. That way the right person can fix the cause.
How We Dry a Wet Crawl Space
Pump, remove, dry, check and replace.
Inspect
We check the water level, source and framing.
Pump Out
Standing water gets removed.
Remove
Wet insulation and vapor barrier come out.
Dry
Dehumidifiers and air movers dry the framing.
Check for Mold
We look for mold on joists and subfloor.
Replace
New vapor barrier and insulation go in once dry.
What’s Included in Crawl Space Water Cleanup?
Inspection, pump out, removal of wet insulation and vapor barrier, drying with daily readings, a mold check, and photos and logs for your insurer.
Why Olney Calls Us for Crawl Spaces
Older Home With a Crawl Space? Watch for These Signs
Crawl space problems show up upstairs first.
Musty Smell
A damp, earthy smell in the house, worst in summer, often starts in the crawl space below.
Soft Floors
Bouncy or soft spots in the floor can mean wet joists or a swollen subfloor.
High Humidity
Rooms feel sticky even with the AC running, because damp air rises from below.
Pests
Wet crawl spaces attract bugs like termites and camel crickets.
Cold Floors
Wet insulation doesn’t insulate, so floors above feel cold in winter.
Visible Water
Water sitting at the access door or stains on the foundation vents after rain.
Is Water in a Crawl Space an Emergency?
Standing water should be removed soon. It raises humidity, soaks insulation and can lead to mold and rot.
Does Insurance Cover Crawl Space Water?
A burst pipe is generally covered. Groundwater and slow seepage usually aren’t (Maryland Insurance Administration).
Got Questions About Crawl Space Water?
How do I know if my crawl space has water?
Look through the access door with a flashlight for standing water, wet insulation or dark stains on the joists. Musty smells and soft spots in the floor above are warning signs too.
Can wet insulation dry out?
Rarely. Wet fiberglass sags, holds water against the wood and loses its value as insulation, so it usually has to be pulled and replaced.
How long does drying take?
Usually 3 to 5 days, depending on how wet the joists and subfloor got and how humid it is outside.
Do you install encapsulation?
No. We dry it out, remove what’s wet and tell you what we saw. If you want encapsulation, a specialist can take it from there.
Can crawl space water cause mold?
Yes. Wet wood and insulation can grow mold within 24 to 48 hours (EPA), and the smell often shows up in the rooms above.
We dry the framing under your house and tell you exactly what we found.
More Water Damage Services in Olney
Where we work: Olney (20832), Sandy Spring (20860), Brookeville (20833), Ashton (20861), Brinklow (20862), Aspen Hill (20853, 20906), Leisure World (20906), Derwood (20855), Norbeck, Laytonsville (20882), Montgomery Village (20877, 20879, 20886), Cloverly (20905), Spencerville (20868), Colesville (20904), Burtonsville (20866), Damascus (20872) and North Rockville. See all areas we serve.
Back to water damage restoration in Olney.
Water Under Your House? Call (227) 219-5444
A real person answers day or night, and we’ll get the crawl space dry.
Olney Restoration Experts · 3401 Olandwood Ct, Olney, MD 20832 · (227) 219-5444 · Open 24 hours