Dryer Vent Through Floor Joist

The sill plate is atypical too.

Dryer vent through floor joist.

Except the doubling up on the 2x10 would make it an actual 3 thick x 9 joist and the hole saw is only good for 1 3 4 depth. The only way to get up and out in my preferred location is to go through ceiling and make a 90 degree between floor joists and out through header joist. Remember the flex pipe and elbow coming out of the dryer and up down to the vent line count as elbows in the total run of the dryer duct. Then the hole saw with a right angle drill through the doubled up floor joist from the inside of course.

Dryer on basement floor with duct running up block wall and out rim joist. It may be easier to take another route even if it s slightly longer. It looks to be more like a 4x6 with the floor joist notched and resting on it. It s basically a closet that fits the two machines only with very limited space front to ba.

Any ideas would be appreciated. I want to avoid a cross over and sofit where a hvac duct loops under a joist into an adjacent cavity see duct jpg. Whether you re installing a new vent or upgrading an existing one the first step in installing dryer vents is to determine where the dryer duct will run. The dryer vent will go down into a 4d the turn right for about 4 feet within the flooring then moves into unheated uncooled attic space before the up and over and then down through the soffit with a lambro soffit dryer vent another 11 ft in the attic.

Most old school dryers have the vent in the middle of the back about an inch off of the finished floor. A 4 1 8 hole saw through the band joist drilled from the outside of the home. It s right in front of my glass block window. I have 2x8 floor joists and 16in on center so i m sure there s more than enough room in there to place the vent pipe.

Is there a way to pass through the double stringer. You could run 4 vent pipe parallel to the joists without any problems. What size pipe would be appropriate. There is room above this beam for the dryer vent but i don t want to open a can of worms.

My washer and dryer are located on the second floor of a two floor townhouse with crawlspace foundation. Yes cutting anything on the i joist is a no no and wouldn t or shouldn t pass inspection. Dryer vent installation can be a bit of a challenge. Clamp the vent pipe to the dryer s vent outlet with a pipe clamp and tighten the clamp with a screwdriver.

I am trying to figure out what this is poking it with a screwdriver it appears to be hard as stone and would quickly dull my hole saw.