Tag Archives: water damage

Active water intrusion

Pictured here is active water intrusion (wet spot) and historic water intrusion (water stains) discovered within a side attic at a recent home inspection in Anacortes on Fidalgo Island.  Obviously, a roofing contractor will need to further evaluate and make necessary repairs.  The issue at this home, unfortunately, is that the ceilings were vaulted (e.g., no attic access) so without invasive inspection, one really doesn’t know what’s going on behind ceiling finishes.  With water intrusion, water related issues like mold, deterioration and insect activity should be suspected.  Ultimately, I’m not sure if this client heeded my advice to invasive inspect, but I’m hopeful he did.

Anacortes Home Inspection Discovers Hose Bib Draining into Crawl Space!

At a recent Anacortes Home Inspection, I discovered an oddly situated exterior hose bib located directly above a crawl space foundation vent. Running the bib, as you can see in the video below, completely filled the vent well which eventually would run water into the crawl space. Evidence of historic water intrusion was noted in the crawl space, this being the likely historic contributing factor. Standing water in crawl spaces puts the building at risk of structural settlement, moisture related issues and WDO (wood destroying insect) activity and damage. If you see standing water in your crawl space, deal with it sooner than later.

Inset siding nails

Are your siding nails inset within the siding boards themselves, like those pictured here?  If so, it’s either because (a) the nails were overdriven or more likely (b) the siding is swelling and expanding with moisture.  Inset nails need to be sealed to prevent moisture intrusion which can lead to deterioration.  For siding discovered at this home inspection in Freeland on Whidbey Island, substantially swelled/deteriorated siding needed to be replaced.

VIDEO: Discovering ROT at Deck/Siding Interface

At a recent Oak Harbor home inspection, I discovered deterioration, rot and water damage at the interface between the deck and exterior siding. This interface really should be flashed with a metal flashing detail to prevent water intrusion which can lead to WDO (wood destroying insect) activity and water damage. When deterioration is presenting at this interface, there’s always the possibility of underlying structural damage not visible without invasive inspection. A qualified contractor should further evaluate, invasively, to determine the extent of deterioration and make necessary repairs.

Detecting water damage with moisture meters

With modern technology- moisture meters and infrared thermography- home inspectors can find water issues that aren’t visible with the naked eye.  This photograph shows underlying saturation adjacent a toilet that needs to be reset with a new wax ring.  Hopefully there isn’t underlying damage; they’ll find out when the toilet is pulled.  I use moisture meters to probe around toilets, showers, sinks, dishwashers, and any suspicious areas to confirm elevated moisture conditions.  It’s a valuable tool for sure.  This photograph was taken at a recent home inspection in Oak Harbor on Whidbey Island.

VIDEO: Standing Water in Crawl Space

Standing water was discovered at a recent home inspection on Orcas Island in the San Juan Islands. If you see standing water or water intrusion in your crawl space, it’s important to deal with it sooner than later as standing water can lead to structural settling and WDO (wood destroying insect) activity/damage in the home, together with moisture related issues within. The longer water intrusion persists, the more expensive the fix typically becomes.

VIDEO: Oak Harbor Home Inspection Discovers ROT at Deck/Siding Interface

At a recent Oak Harbor home inspection, I discovered deterioration, rot and water damage at the interface between the deck and exterior siding. This interface really should be flashed with a metal flashing detail to prevent water intrusion which can lead to WDO (wood destroying insect) activity and water damage. When deterioration is presenting at this interface, there’s always the possibility of underlying structural damage not visible without invasive inspection. A qualified contractor should further evaluate, invasively, to determine the extent of deterioration and make necessary repairs.

VIDEO: Standing Water in Crawl Space

Standing water was discovered at a recent home inspection on Orcas Island in the San Juan Islands. If you see standing water or water intrusion in your crawl space, it’s important to deal with it sooner than later as standing water can lead to structural settling and WDO (wood destroying insect) activity/damage in the home, together with moisture related issues within. The longer water intrusion persists, the more expensive the fix typically becomes.

VIDEO: Huge Open Seams in Siding!

Failed caulking details and huge vulnerable seams between siding abutments at the exterior of a home in Friday Harbor in the San Juan Islands were discovered at a recent home inspection. It’s very important to protect open seams at the building’s exterior from water intrusion which can, and will, lead to water/insect damage in short time. Caulking abutments is advised, or installing a metal flashing detail behind open seams does the trick too.

Water Intrusion in Crawl Spaces

Water intrusion under homes is an issue that is somewhat common in the Pacific Northwest, but very important to repair.  Water intrusion and standing water conditions in crawl spaces are most often the result of (1) water intrusion from the exterior (e.g., failed/insufficient perimeter footing drains, gutter downspouts discharging directly adjacent the home, lack of gutters at eaves, improper grading not sloped away from the home, water intrusion directly through the foundation wall itself) or (2) a plumbing leak in the crawl space.  Less likely- and really quite rare- is a local spring underneath the home itself which, if you have one, it just needs to be directed out of the crawl space through ditching, drain rock and perforated piping. Continue reading