After a decade of use by homeowners and electricians, inherent weaknesses were discovered in the metal that lead to its disuse as a branch wiring material. Aluminum will become defective faster than copper due to certain qualities inherent in the metal. Neglected connections in outlets, switches and light fixtures containing aluminum wiring become increasingly dangerous over time. Poor connections cause wiring to overheat, creating a potential fire hazard. In addition, the presence of single-strand aluminum wiring may void a home’s insurance policies. Inspectors may instruct their clients to talk with their insurance agents about whether the presence of aluminum wiring in their home is a hazard, a defect, and a problem that requires changes to their policy language.
Carpenter ant activity is both seasonal and nocturnal, so these ants can be difficult to find during a home inspection. Carpenter ants are endemic to woodland areas and they perform an important function in the ecosystem, but you do not want them setting up a satellite colony in your house.
The Seller Disclosure Statement in Washington (aka Form 17) is a mandatory form all sellers must complete and give to their buyers. It creates some confusion for both buyers and sellers “What about some of the answers that indicate there may be a problem, and what about all the “Don’t Know” answers? Does Form 17 Matter?
What the Heck is a Nailing Pattern?
For those who are uninitiated in the world of fasteners, a nailing pattern or fastener schedule is the national, state or regional building code allowances for fastening specific materials. There are hundreds of different nailing patterns for tons of building materials ranging from drywall to trusses and everything in between. Basically, if you can screw, nail or staple it, then there’s a building code that tells you how to do it.
Moisture ants in Washington State and the risk they pose to building damage.
These ants thrive in damp environments and are attracted to wood that is decayed or damaged by moisture. Wood near bathtubs and areas damaged by water from plumbing leaks are popular nesting sites. Homes with outdoor access to attics and crawl spaces are at risk for infestations since moisture ant swarmers and workers may also enter through open doors or windows searching for sweets and a suitable moist habitat.
PCM by NIOSH 7400
We provide Asbestos abatement contractors clearance sampling under NIOSH 7400 PCM method, randomly scheduled site evaluations and personal air monitoring.
2017-2018 SOP for Commercial Building Inspections
After years of use, gas fireplaces often develop a cloudy white haze on the glass. This white haze makes the flames difficult to see, ruins any potential illusion that you’re looking at a real fireplace, and is really unsightly. So what can be done......
“It’s clear from our study that LeadCheck Swabs shouldn’t be used to determine if house dust contains lead in excess of the EPA standards, ” said Korfmacher, community outreach coordinator for the Medical Center’s Department of Environmental Medicine. “However, this test could be a good pre-test for getting professional clearance using dust wipes. If the swab test comes up positive, then you know you have lead and you should clean more before paying for a professional clearance test. But you should never be reassured by a negative test that dust lead levels are safe.”