The SeasonTuneUp magazine
Field reporting on residential HVAC maintenance agreements, tune-up season logistics, and the economics of recurring service work.
Written from the dispatch board and the truck by Jimenez Julien. Nine reports, updated as the season and the rules move.
Every report below was published on September 3, 2026. Start with the lead story, or jump to the season you are working right now.
practical guide
Spring capacity is set in January. Here is how to sequence renewal outreach, sort the expiring list by anniversary date, and fill routes week by week before the first heat wave takes your phone.
comparison
Prepaid annual plans put cash in the bank today. Monthly card billing holds members longer and smooths payroll. This breaks down cash flow, churn, refunds, declines, and bookkeeping for each model.
mistakes to avoid
Most plans are lost months before the renewal date, in the way visits get scheduled, documented, and billed. These are the eight quiet failures that push paying members back to one-off service calls.
regulation and compliance
A recurring charge on a homeowner card carries real disclosure, reminder, and cancellation duties. Here is what federal law and the state renewal statutes require of your agreement and your billing.
case study
One July no-cool call, start to finish: the diagnosis, the capacitor reading, the coil the homeowner had never seen, and the exact moment the plan came up. Every step of the visit is broken out.
trends and outlook
R-454B and R-32 equipment is already landing in customer driveways. Here is what mildly flammable refrigerant changes about leak checks, parts stocking, tools, training, and plan pricing through 2030.
checklist
A tune-up that only rinses a coil is a wasted hour. This is the full task list, from total external static pressure to capacitor microfarads and condensate safeties, with the numbers that pass or fail.
numbers and benchmarks
Before you can price a plan, you need the delivered cost of one. Work through labor minutes, drive time, filters, truck cost, and the member discount, then decide what margin the renewal has to carry.
field report
October, nine furnace calls, one truck. Crawlspaces, a filter size nobody stocked, a cracked inducer housing, and the two stops that ran long. A running day log of what tune-up routing really looks like.
Want the same board the reporting keeps pointing at? SeasonTuneUp tracks every agreement to its renewal date and books the seasonal visit from the same screen.
Book a SeasonTuneUp walkthrough for your shopSpring capacity is decided in January, when the expiring agreement list gets sorted by anniversary date and worked week by week. The full guide walks through the sequence from list cleanup to confirmed appointment windows.
How to Book a Full Spring Tune-Up Season Before April
Then work outward: the eight other pieces in Shoulder Season each take one part of it further, and every one links back here.