Hi . The upstairs bathroom in my home has a ceiling light/fan/vent just like all other bathrooms . The vent in the ceiling airs out into my attic . There's tubing attached to the vent in the attic however I have no where to connect the other end of the tube to go outside because there's no vent in the wall of the house to connect it to . All the heat from taking baths and showers has been causing accumulation in my attic and it has been attracting hornets . I need a carpenter (I think) to come and create this vent in the air of my house to connect this tube to . Anyone know who I can call ? Who will do this type of work ? I've also called an exterminator to come and spray the hornets out .