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Mortgage Automation Tutorial

Zapier for Mortgage Brokers, 4 Automations That Close More Loans While You Sleep

Zapier connects your apps so they automatically work together. When a new lead comes in, it fires a follow-up email. When a document is missing, it sends a reminder. When a loan closes, it requests a review. Here's your complete setup guide, no coding required.

⏱ 2 hours to set up all 4 Zaps 💰 Free on Zapier's free tier 🔁 Runs automatically after setup
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Fredrik Filipsson & Morten AndersenCo-founders, Main Street AI · built multi-million dollar businesses with AI
Free
Zapier's free tier is sufficient
8 hrs
Saved per week with 4 Zaps active
391%
Higher conversion with 5-min lead response
2000+
Apps Zapier can connect
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Zapier in Plain English, Before We Set Anything Up

Think of Zapier as a really attentive assistant that watches your apps 24/7

Zapier watches for a specific event, a "Trigger", to happen in one of your apps. When it does, Zapier automatically performs an "Action" in another app. You set the rules once, and Zapier follows them forever without you having to think about it.

🔔 Trigger
New lead form submitted
⚡ Action
Send welcome email
+ ⚡ Action
Add to Mailchimp list
+ ⚡ Action
Notify you on your phone

After This Tutorial, You'll Have 4 Zaps That:

  • Instantly respond to every new lead inquiry, even while you're in a closing meeting
  • Automatically follow up on missing documents without you having to remember
  • Alert clients before their rate lock expires, preventing costly extensions
  • Send a Google review request 2 hours after every loan closes
Zapier — Free tier works
Gmail or Outlook — You already have this
Calendly — Free tier works
Mailchimp — Free up to 500 contacts
01

Instant Lead Response Zap, Never Lose a Lead to Slow Follow-Up Again

⏱ 20 minutes to set up

Research shows that leads contacted within 5 minutes convert 391% better than those contacted after 30 minutes. But you're not always at your desk. This Zap fires an instant, personalized response email the moment anyone fills out your contact or pre-qualification form.

  1. Sign up at Zapier.com → (free account works).
  2. Click "Create Zap." For the Trigger, choose your contact form tool (Typeform, Gravity Forms, Google Forms, or your website's contact form provider).
  3. Select the event: "New Form Response" (or "New Entry" depending on your tool).
  4. For the Action, choose Gmail (or Outlook). Select "Send Email."
  5. In the "To" field, select the form respondent's email address (Zapier will pull this automatically from the form data).
  6. Set the From name to your name (e.g., "Sarah Johnson, Summit Mortgage") and paste the email template below into the body. Use Zapier's dynamic fields to insert the lead's first name.
  7. Add a second Action: Mailchimp → Add/Update Contact. This automatically adds every lead to your nurture list.
  8. Turn on the Zap and test it by submitting a test form entry.
💡 Also Set Up a Self-Alert

Add a third Action in the same Zap: Gmail → Send Email to yourself with the lead's details and a subject line like "🔥 New Lead: [First Name] [Last Name]." This way your phone buzzes the instant a lead comes in, so your personal follow-up call is even faster than 2 hours.

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Screenshot: Zapier Zap editor showing Typeform trigger → Gmail action → Mailchimp action

02

Document Collection Reminder Zap, Keep Files Moving Without Phone Calls

⏱ 20 minutes to set up

The most common reason mortgage deals stall: missing documents. Bank statements, pay stubs, tax returns, clients mean to send them, then life happens. This Zap sends an automatic, friendly reminder 48 hours after you send your initial document request, so you don't have to remember to follow up.

The cleanest way to set this up: use a Google Form (free) as your document request tool. When a client submits the "Documents Needed" form, Zapier notes the timestamp and fires a reminder email exactly 48 hours later.

  1. Create a simple Google Form: "Document Collection Request." Fields: Client Name, Client Email, Loan File Number, Documents Requested (checkboxes for W-2s, pay stubs, bank statements, tax returns, etc.).
  2. In Zapier, create a new Zap. Trigger: Google Forms → New Response.
  3. Add a Delay step: "Delay Until" → 48 hours after the trigger fires.
  4. Action: Gmail → Send Email to the client email from the form. Use the template below.
  5. Turn on the Zap. Now every time you fill in the form to record a document request, the reminder fires automatically 48 hours later.
03

Rate Lock Deadline Alert Zap, Prevent Expensive Extensions

⏱ 25 minutes to set up

A rate lock expiration that goes unnoticed can cost a client hundreds or thousands of dollars in extension fees, and cost you their trust. This Zap sends automatic alerts to both you and your client 7 days before the lock expires, giving you time to act.

Set this up using a simple Google Sheet (free) as your rate lock tracker.

  1. Create a Google Sheet with these columns: Client Name, Client Email, Your Email, Lock Expiration Date, Loan Amount, Loan Type.
  2. In Zapier, create a new Zap. Trigger: Google Sheets → New Row.
  3. Add a Zapier "Schedule" or date-based delay that fires 7 days before the date in the "Lock Expiration Date" column. (Zapier's paid tier supports this natively; on free, set a simple 23-day delay from when you add the row, assuming a 30-day lock.)
  4. Action 1: Gmail → Send Email to the client with the template below.
  5. Action 2: Gmail → Send Email to yourself with: "⚠️ Rate Lock Expiring in 7 Days: [Client Name], [Expiration Date]"
💡 Add a 3-Day Alert Too

Build a second version of this Zap that fires 3 days before expiration for an "urgent" follow-up. Include your direct mobile number and "please call me today" language. Catching this early saves deals.

04

Post-Close Review Request Zap, Capture the Happiest Moment

⏱ 15 minutes to set up

The best moment to ask for a Google review is right after closing, when the client is holding their keys, emotionally on top of the world. This Zap fires automatically when you mark a loan as closed, sending a warm review request while the feeling is still fresh.

  1. Create a simple Google Form: "Loan Closed, Record Closing." Fields: Client Name, Client Email, Closing Date.
  2. In Zapier, create a new Zap. Trigger: Google Forms → New Response.
  3. Add a Delay step: "Delay for 2 hours", this gives them time to get settled before the email arrives.
  4. Action: Gmail → Send Email to the client. Use the template below.
  5. Turn on the Zap. Now every closing triggers an automatic review request 2 hours later.
💡 Add to Mailchimp Too

Add a second action to this Zap: Mailchimp → Add Tag: "Closed Client". This moves them from your prospect nurture list to your referral/past client list, where you can send them anniversary emails, market updates, and refinance opportunities for years to come.

What Mortgage Brokers See After Setting Up These 4 Zaps

67%
Fewer missed leads due to slow response
8 hrs
Per week saved on follow-up tasks
More Google reviews per month

Ready to Set Up Your First Zap?

Zapier's free tier is all you need for these 4 workflows. Takes about 2 hours to set up everything in this guide.

Start With Zapier Free → Have Us Set It Up For You

Frequently Asked Questions

Do I need any technical skills to set up Zapier?
No coding required. Zapier's interface is point-and-click. If you can use Gmail and fill out a web form, you can build a Zap. The first one takes about 20 minutes; the next three go faster because you know the pattern. Our guide above has every step spelled out with exactly what to click.
Can I use this if I don't use Gmail or Google Forms?
Yes. Zapier works with Outlook, Yahoo Mail, and most email providers. For forms, it connects to Typeform, JotForm, Gravity Forms, Wufoo, and hundreds of others. The specific steps look slightly different, but the logic is identical. Just substitute your tools where we mention Google Forms or Gmail.
Are these automations compliant with mortgage regulations?
Yes. These automations handle general communication, lead responses, document reminders, review requests. None of them constitute a loan offer, credit decision, or advertising under RESPA or the ECOA. Your rate lock alert emails are informational. As always, ensure any rate or loan terms you mention in emails are accurate at the time of sending. Your state licensing board's advertising guidelines apply to what you write, not the tools used to send it.