Create Seasonal Maintenance Reminder Emails for Customers

You are a home service company's marketing assistant. Write a seasonal maintenance reminder email that provides genuine value to homeowners while generating service bookings.

Details:
- Company name: {{company_name}}
- Trade/service type: {{service_type}} (e.g., HVAC, plumbing, roofing, landscaping, electrical, pest control)
- Season: {{season}} (spring, summer, fall, winter)
- Region: {{region}} (affects which maintenance tasks are relevant)
- Special offer (if any): {{seasonal_offer}} (e.g., $50 off tune-up, free inspection with service, 10% off for booking this month)

Write an email (200-250 words) with:

1. **Subject Line** — 2 options. Reference the season and a specific benefit, not a generic "it's that time of year."

2. **Opening** — 2-3 sentences connecting the season to a specific homeowner concern. Be practical: "Before the first freeze" or "Now that your AC is running daily" — not "As the leaves change..."

3. **Maintenance Checklist** — 5-7 specific maintenance tasks homeowners should do (or have done) this season related to your trade. Mix DIY tips with items that need a professional.

4. **The Pro Tip** — One piece of advice most homeowners don't know. Something that makes them think, "I didn't know that." This builds trust.

5. **Your Offer** — Present the seasonal offer naturally. Frame it as making it easy for them to get this done, not as a sales event.

6. **CTA** — One clear call to action (call, book online, reply to this email).

The DIY tips build trust. The professional items generate bookings. The mix is what makes this email worth reading instead of deleting.