Mark, we have some units that have hardwoods that we're repairing/restoring.

If you are looking at properties in need of renovation, they want you to know your costs up front and many will be as-is purchases with the expectation that you aren't requesting repairs and your costs are confirmed.Depending on your state, but likely in all states, you have an inspection contingency in the contract, but what you will learn is that you will be competing against seasoned investors and contractors who know their numbers and houses so make better as-is offers.

@Heidi FahringerReal Estate Expertise - Are they familiar with real estate-specific tax strategies, such as depreciation, 1031 exchanges, and write-offs for repairs, property management, etc.?

You may need to safeguard the collateral, make emergency repairs, pay for legal notices and filings.

The best opportunities to get seller financing is those properties that require repairs and traditional financing may not be an option.

With a full time job even 15 units gets tough between collecting rent keeping repairs up, preventative maintenance, looking for new deals, managing refinances, etc. 

You need a report done so you can request repairs or credits and a handyman isn't doing that and the seller wouldn't validate it.

The landlord could offer to mow the lawn and shovel the walk, while making the tenant responsible for repairing or replacing the washing machine.Landlords and tenants need to confirm what is required within their written agreement.

hire people to do the repairs-the owners pay for it whether you do it or you hire someone to do it. 

Quote from @David Griffin: Quote from @Corby Goade: Why are you asking them for permission to perform repairs on your property?