Air Admittance Valve– An air admittance valve (AAV) is used to allow air into the system so the fixture can drain but it shouldn’t be confused with a vent. An AAV allows extra air into the plumbing system, which causes negative pressure and pulls odors up through floor drains. An AAV...
Fix Plumbing Vent Boots:Damaged vent boots can let water in where it shouldn’t be. You can find replacements at any hardware store. Though if the existing boot is in good shape, you may just need to replace the screws with rubber-washered ones. These will keep water from seeping in t...
Dip tube: Water enters the water heater through the dip tube at the top of the tank and travels to the tank bottom where it's then heated. Shutoff valve: The shutoff valve stops water from flowing into the water heater. It's a separate component from the heater located outside and ab...
How does exterior noise (rain, hail, highways, aircraft noise) transmit through a roof to the building interior and how can we soundproof building roofs for a quiet building interior? These articles discuss building noise control: how to inspect, diagnose & cure noise or sound problems in home...
The best type of ventilation to prevent ice dams is a continuous soffit-and-ridge vent system. When installed with baffles along the roof’s lower edge, this can create the necessary ventilation to maintain the roof temperature. Soffit ventilation allows air from outside along the roof’s botto...
There are two types of plumbing pipes in a house: sewer waste pipes, and water supply pipes. Sewer pipes are made of ABS (acrylonitrile butadiene styrene) plastic, or PVC (polyvinyl chloride). Every house has a main sewer line attached to the city sewer
Toronto's Skedaddle Humane Wildlife Control discovered its first litter of baby raccoons in late February. The company says the six kits were found in a basement cellar in North York after the mother broke through a ground level vent, likely searching for warmth and shelter...
main sewer line that connects to your community’s sewer system, or in your home’s vent stack (the pipe that allows sewer gasses to escape through the roof). To fix the gurgling toilet once and for all, you’ll need to identify the location of the clog and take steps to remove it....
You can purchase ready-to-go off-grid sinks or you can build your own using some lumber, pipes, a basin, and a faucet. Make it look basic, rustic, or fancy — just make sure it’s functional. 9 Install A Composting Toilet And Vent Fan When it comes to a no-plumbing toilet, some...
Make sure you fully duct the new fan through the roof to the outside air. Regarding the insulation, the age of the material does not matter. The key factor is the r-value and depth of the insulation. When in doubt, install some extra insulation above the bathroom. It’s cheap and ...