Category Archives: Videos

Video: Remove vent caps above roof

Plumbing vent caps are installed during construction to pressure test the drain-waste-vent plumbing system before it’s filled with water and used regularly. Once the test is passed (e.g., the pipes hold pressure and don’t leak), these caps are supposed to be removed to ensure proper drainage within the home. This vent cap was discovered at a 1999 home on Orcas Island in the San Juan Islands. Surprisingly, I call this out all the time. If the vent has been abandoned, the cap is appropriate; but this usually isn’t the case. Usually, the plumbing contractor forgets to get back on the roof to remove caps. So, if you see caps, I’d remove them if the pipes aren’t abandoned.

Wild animal at San Juan Island home inspection!

Inspecting a home in Friday Harbor on San Juan Island today, I happened upon this “friendly” raccoon! So friendly, in fact, that I had some difficulty getting around the exterior inspection without having to whisk the creature away from time to time. Anyone who knows me knows that I’m a bit of a wimp when it comes to animals, so never a dull moment inspecting that’s for sure!

CUT TRUSSES in Garage!

Tim Hance with All Islands Home Inspections recently discovered unconventionally constructed trusses in a garage that have been cut at a home inspection on Orcas Island. Cutting trusses is expressly NOT ALLOWED as it can, and likely will, lead to structural settling and failure over time. In this case, the roof plane showed clear evidence of settling/sagging when viewed from the exterior; when I went inside, it was clear why the roof was settling. With an appropriate snow load, or with time, some of these trusses will likely crack and fail. In this particular situation, repair was difficult because the trusses were cut to accommodate large garage doors; the recommended interim solution was to install intermediate posts and beams, in the middle of the garage, to properly support the roof and allow for vehicle access and egress.

DETERIORATED Eave Sheathing

Tim Hance with All Islands Home Inspections discovered completely deteriorated OSB eave sheathing at a recent home inspection in Anacortes, WA. If your soffit sheathing is discolored, particularly adjacent the gutters, you may very well have water and insect damage requiring your attention and repair. Left unchecked, deterioration will continue and become more expensive with time. Keeping gutters clean and installing a metal drip-edge flashing detail will help prevent recurrence into the future.

Moldlike Growth in Attic

At a recent home inspection on Orcas Island, I discovered plywood sheathing in the attic that was stained with a mold-like growth. This typically, almost always, indicates an insufficient ventilation or elevated moisture issue within the attic. Vents could be restricted, vent ducts may be discharging into the attic, or the interface between the main home and attic may need to be better sealed. In any event, a contractor needs to first resolve the underlying cause of elevated moisture and make necessary repairs. The mold-like growth is then typically remediated with a mildicide and then painted with mildicide paint to encapsulate historic mold growth. I recommend tinting the paint TAN because white or black mold growth will be obvious if it returns (e.g., you’ll see it on tan paint). If the attic is forever tan, you know the issue has been addressed satisfactorily. Because most home buyers want this issue addressed prior to closing, and remediation can be expensive, I recommend peeking into your attic on an annual basis and dealing with any apparent mold-like growth sooner than later if noted.

DETERIORATION at Window and Trim

Tim Hance with All Islands Home Inspections recently discovered completely deteriorated trim, with the real possibility of underlying structural damage, at a recent home inspection in Mount Vernon, WA. Keeping your exterior elements properly sealed (e.g., painted and caulked) will prevent deterioration. It’s all about protecting your home from the elements! When deterioration is discovered, it should be repaired and replaced as necessary, and then painted and caulked. The longer one waits, the more expensive the issue becomes.

DANGEROUSLY LOW Electrical Wires!

Tim Hance, owner of All Islands Home Inspections, recently discovered dangerously low overhead electrical service entrance conductors that were a clear safety issue at a recent home inspection in Friday Harbor, WA. Additionally, these older wires were unconventionally run alongside the home’s exterior and vulnerable to mechanical damage. A qualified electrician was recommended to further evaluate and make necessary repairs for safety reasons.

AFCI Breakers

AFCI breakers, common to newer homes, provide added protection to homes in the event of an arc-fault. AFCI stands for “Arc Fault Circuit Interruptor.” If there’s an arc fault, the AFCI breaker “trips” the circuit, turning off power to help prevent the possibility of an electrical event or fire. The video above explains how to best test AFCI breakers to ensure they’re working properly. Technically, manufacturers typically recommend testing these breakers every thirty (30) days. If they don’t “trip,” replacement by a qualified electrician is advised.

Serious Grime in Jacuzzi Tub!

Recently testing a Jacuzzi tub in the MBA at a recent Oak Harbor Home Inspection, a substantial amount of debris and grime came our of the jets. Can you imagine moving into your new home, filling up the tub after a long day’s work, and being surrounded with historic grime? Yuck! Luckily, there’s a solution and it’s quite simple to clean. Here’s a great link discussing how to properly clean Jacuzzi jetted tubs in homes!

https://www.wikihow.com/Clean-a-Jetted-Tub

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.