Why does the autumn walk start at the roof line?
The walk starts at the roof line because the sheltered upper spaces of a house are where UMass places the overwintering insects. The eaves, the gables and the soffit vents are checked from outside, and the attic is checked from the hatch with a light. Each entry found is marked on the plan, so the sealing follows the same order as the walk.
After the roof comes the outside of the walls: window and door frames, and the points where a cable, a pipe or a vent enters the building. The list of sealing points is written down on the visit, so the next autumn starts from a list the homeowner can read rather than from a memory of the last visit.
Sheds, garages and garden buildings on a city lot
UMass names sheds among the buildings where these stink bugs overwinter, and a lot in the city can hold a shed, a garage or a garden building as well as the house. Each one is walked as part of the same visit. The door sweep, the vents and the stored items are checked, and the items are moved where needed so the walk can reach the corners behind them.
A garage that shares a wall with the house is checked at the joint and at the door seal, because a gap at either point can carry insects from one space into the other. A detached garage is treated as a building in its own right, with its own list of entries.
What changes between an older house and a newer one?
The sources do not say how old Leominster houses are, so the page makes no claim about them. The walk is set by the building on the call. A house with old window frames or a soffit that has moved has a longer sealing list, and each gap is recorded by its position on the wall. A newer house may have fewer old gaps, but its vents, its pipe penetrations and its garage seals still get checked in the same order.
A homeowner can help by saying which rooms the insects have been found in and when. Those notes tell the technician where to start the walk, and they make the next season's check quicker.
What should a Leominster caller ask at booking?
Ask for the business name and the name of the technician who will visit, and ask for the licence details to be given on request by phone. The Massachusetts Department of Agricultural Resources is the body named for the pesticide licence. The details can be checked with that department, and this page does not vouch for any licence number.
Tell the technician about every outbuilding and any office or storage space on the lot, so the walk includes them. A caller who has seen insects in a particular room should note the room and the date, because that is where the walk begins.
