Notice the fancy red-white-blue spray painted garage windows!

Light spray of vinegar on cabinets might also prevent mildew.

You can't spray an entire unit, and then try to touch up with a brush. 2 entirely different textures - the paint is likely matching, but you see different textures and the light reflects differently.

Just figure that' true everywhere.Property taxes insurance and maintenance (bug spray/termite bond/yards/cleaning/painting) take just about all of the profit.

Hi Emily,Given the gravity of the situation (virus issues),Maybe offer them $250 cash in $20 dollar bills, and a 2 cases of beer (to hang out in the backyard) while your appraiser is there, along with some spray Lysol disinfectant to use once they get back in.If they turn that down, you are up against a tough wall.Good Luck!

Lots of great answers but if you know where the source of the odor is - just spray OdorXit Concentrate on the area.  

Or for minimal work, drill small holes near the pipe and spray foam insulation.

Soil type, adjacent land and what they have on them (spraying chemicals or not).

The downstairs tenant’s want me to spray insulation in the walls and ceilings as a way to mitigate the noise level and help with the heating costs.

Then she will spray in down with oil to make it easy to pull out on the next pour.