Home services run on seasons and emergencies. Customers don't think about their HVAC until July, their pipes until February, or pests until they see one in the kitchen. The contractor who lands in the mailbox before the emergency wins the job. Every past customer is a warm lead waiting for a reason to call — and a postcard plus a timed follow-up call beats every Yelp ad they'll see that month.
Spring and fall maintenance postcards land before peak demand — phone follow-up locks in appointments.
Maintenance reminders and water-heater-age targeting before the emergency happens.
Seasonal treatment reminders and annual renewal postcards land before bug season hits.
Spring cleanup and fall prep postcards reach customers before they shop around.
Annual inspections, post-storm canvassing, and customer recall campaigns built for roofing pros.
Spring opening reminders, weekly-service signups, and equipment-upgrade campaigns — built around the spring scheduling rush.
Recurring service signups along active routes, move-out deep cleans, and seasonal deep-clean campaigns.
Same play, more trades: a postcard that lands before they need you, then a timed follow-up call while your name is still on the counter. Pre-built playbooks for these too — customize the offer and you're live.
Mail new movers a postcard, then call after it lands — reach the homeowner while your licensed-electrician card is still on the fridge.
Typical offer: Free Electrical Safety Walkthrough for New Homeowners
Book more interior and exterior jobs: mail a postcard, then call the homeowners who just got it while your offer is fresh.
Typical offer: Free estimate + 15% off your first painting project
Mail a postcard offering a free in-home design consult, then call the homeowner days after it lands — while the kitchen reno is top of mind.
Typical offer: Free in-home design consultation — no obligation
Mail "same-day repair" postcards to local homes, then call the non-responders a few days after delivery to book the job.
Typical offer: Free Service Call With Any Repair
Mail a $1,000-off card to nearby homeowners, then call after it lands to book the in-home estimate while interest is fresh.
Typical offer: Free in-home estimate + $1,000 off a full window project
Land $7,500 repair jobs: mail a free-inspection postcard, then call homeowners a few days after delivery while it's still on the counter.
Typical offer: Free Structural Inspection — No Obligation, No Pressure
Mail a $500-off postcard, then call the homeowner days after it lands — turning a card in the pile into a booked free estimate.
Typical offer: Free estimate + $500 off a new fence or deck
Mail an arborist postcard, then call homes a few days later — turn a free-estimate offer into booked tree jobs.
Typical offer: Free on-site estimate from ISA-certified, insured arborists
Mail a soft-wash postcard to nearby homes, then call after delivery — turn "your street's already done" into booked jobs.
Typical offer: $50 Off Driveway + House Wash Bundle
Win back lapsed clients: mail a "it's been a while" postcard, then call them a few days after it lands.
Typical offer: $30 Off Any Whole-Home Cleaning
Mail a "24/7 emergency response" postcard to homeowners, then call a few days after delivery to land free damage inspections.
Typical offer: Free Damage Inspection
Mail a same-day-pickup postcard, then call right after it lands — reaching homeowners while the clutter is still on their mind.
Typical offer: $25 off your first job; same-day pickup, upfront pricing, no hidden fees
Mail a new-mover postcard, then call the household days after delivery — reach movers who ignored the first touch and book the job.
Typical offer: $50 off your move — new customers only
Book in-home solar assessments by mailing homeowners a postcard, then calling the ones who got it a few days later.
Typical offer: Free in-home solar assessment — no obligation, no pressure
Land same-day repair calls: mail a "$25 off your first repair" postcard, then call the homes that got it while the need is fresh.
Typical offer: $25 Off Your First Repair
Mailing calendar
Sep – Nov
HVAC fall tune-ups · furnaces, heat-pumps before first cold snap.
Plumbing winterization · pipes, water heaters, outdoor faucets.
Feb – Apr
HVAC spring cooling · AC tune-ups before summer rush.
Pest control · pre-treatment before insect season.
Landscaping · spring cleanup, mulching, lawn programs.
Mailing 4-6 weeks before peak demand consistently outperforms mailing during the rush. PostKnock's playbooks ship with these timings pre-set.
Pick your trade, customize the seasonal playbook, and have your first wave in the mail this week.
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