If a credit is specified to be for a repair either in the contract or addendum, the repairs will have to be completed prior to close of escrow. When listing your Massachusetts home for sale, it's crucial to address critical repairs beforehand.All repairs must be done before closing. An escrow holdback agreement allows a transaction to close on schedule. Does the repair credit only go towards repairs to be completed or do they go to buyers closing costs? Then you can hire your own roofer to complete the repairs.. . Essentially, a repair escrow is an agreement between the Buyer and Seller to set aside money to complete required repairs after the transaction closes. Once the inspection is complete, both buyer and seller can review the results. What's the seller's job during escrow?