As you may have guessed, the second point regarding timing relates to value. That is because the best time to ask for referrals is when you deliver value. Without value delivery, it's easy to see why the typical loan officer waits until the loan is closed before they ask for referrals — if they ask at all. Thus, you must deliver value earlier — and highlight when that value is delivered. For example, if you solve a problem for them or perhaps their appraisal comes in high. When they are thanking you for your help, it is a great time to ask whether they know someone else who could use your services because you love helping people become homeowners.
Remember the last time you spent an hour on the phone with them late at night because that is the only time they could talk to you? They were appreciative of your efforts and thus it should have triggered an ask for a referral opportunity.
Not all value has to be related to the loan process. Going back to quoting Money on the Table by Ivan Misner, the founder of BNI, he suggests asking this question:
What other challenges do you have in your life right now?
Perhaps they are downsizing in preparation for retirement, and they need help figuring out what to do with 30 years of accumulation. And in your sphere, you have someone who specializes in these services. When they thank you for the referral, it is a great time to point out that you specialize in helping others through referrals, and those you help become great referral sources. You find that helping people and receiving referrals is much more satisfying than advertising for business. That way you can concentrate on delivering great service instead of marketing.