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
3 ready-made sequences
New Mover Acquisition · Past Customer Safety Check · Panel Upgrade Promo
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Touch-Up & Recolor · Pre-Summer Exterior Promo
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Phase 2 Project · Kitchen & Bath Pre-Holiday Promo
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Tune-Up · Pre-Winter Safety & Lubrication
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Phase 2 · Pre-Winter Efficiency Promo
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Annual Inspection · Pre-Wet-Season Inspection
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Maintenance · Spring Build Season Promo
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Annual Health Check · Pre-Storm Trim & Removal Promo
Mail me a free sample →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
3 ready-made sequences
Seasonal Acquisition · Past Customer Annual Refresh · Driveway & Walkway Package
Mail me a free sample →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
3 ready-made sequences
Lapsed Customer Reactivation · New Customer Welcome · Pre-Holiday Seasonal Refresh
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Maintenance Check · Pre-Storm Season Inspection
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Repeat · Spring Cleanout Promo
Mail me a free sample →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
3 ready-made sequences
New-Mover Acquisition · Past Customer Referral Program · Off-Season Discount Promo
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Battery Upgrade · Past Customer Referral Program
Mail me a free sample →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
3 ready-made sequences
New Customer Acquisition · Past Customer Win-Back · Pre-Holiday Health Check
Mail me a free sample →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.
Start Free →Not ready to sign up? We’ll mail you a real postcard → no account, no credit card.