The nice thing is that with investment properties it all comes out in the wash of your due diligence.  

-If its a large house that has a dedicated laundry room on the first floor, throw in stackable  laundry units on the bedroom floor.

Licensed with permits ~$4,000.Full replacement of all water supply lines and shutoffs from the interior water meter with PEX and an open basement.  1 kitchen 1 bath 1 laundry. 

Finished basement with an added bedroom and enclosed laundry area.

Our cleaning fee covers professional clean, laundry service, and consumables. 

@Jonathan Bombaci recommend using that amount as a bargaining chip for lower rates.80% of evictions are wash, rinse, repeat. 

Another issue I had with him was he did not priortize my needs at urgent times during my transaction with him.

Now, I focus on design and amenities that directly enhance their experience:•Practical Bathrooms: I added a combo washer/dryer to one of my bathrooms because guests coming back from outdoor adventures often need to wash their gear right away.

There are cheaper one’s in D/F areas but I would be careful as those can create a laundry list of additional issues.

Acid washing when required is $500.