You will need to remove the sub floor and place sound barrier insulation unless there is some sort of spray in product that I have never heard of.Probably easier and less expensive to install by removing downstairs ceiling when those tenants move out.

We always spray the cabinets as we don't want any brush or roller marks.

One of my good friends runs a spray foam insulation company.

When I called him for details he said his handyman bought a can of spray at Home Depot and they sprayed the one apartment that had them.

Sometimes they have sprinkler system that spray the water into the air or on plastic lining the banks of the pond.

The best trick I've tried is a lease agreement that allows quarterly pest spraying and the landlord to be present.

Kitchen (not replacing cabinets right now...just repaint, and new hardware/flooring)Play room for daughter (carpet/paint/recessed lighting)Office/3rd bedroom (the walls have wallpaper on them...so I sanded the seams, and spackled over them.....holy nightmare...never had so much spackling in my lifeDaughters bedroom...spackle again :banghead: Bathroom....new vanity, mirror, lighting, toilet, spray tile, white granite floor, recaulk, new fixtures....Dining room with the floor from hellSee all these little staples?

According to the info i found, some formulated soybean oil is sprayed on your roof to extend the life of your roof by 5 years.

Upon exit, spray  feet and legs before getting back in the car.

-property abandonment clause-if allowing pets, "normal" pest control is tenant responsibility-define what constitutes a guest and an occupant-right to enter quarterly for pest spray and/or filter change-emergency provision to enter with zero notice in certain situations-only cars registered and functional can park in driveway, and no working on cars such as installing a new engine.