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Thanksgiving through New Year's is one on-call rotation, and it should be written down before November

By Naomi Fischer, Senior Editor5 min read
An HVAC shop office after hours, a desk phone, notebook and refrigerant gauge manifold on the desk, filters and a recovery cylinder against the back wall, the window dark.

The holiday phone cannot be assigned by text thread

Thanksgiving through New Year’s is heating season. The phone still rings when the office is closed, and the same one or two technicians can end up carrying every holiday because nobody wrote down another plan.

This year, Thanksgiving falls on Thursday, November 26, 2026. Christmas Day is Friday, December 25. New Year’s Day is Friday, January 1, 2027. Two of those three holidays fall on a Friday, which turns each into a three-day weekend for the person holding the phone.

Set the rotation now. Give each day to a named person. Publish it to the crew and the office. If you are comparing ways to cover nights and weekends, see these after-hours coverage options, then put the choice in writing.

Do not assign the schedule by who happens to answer a group text the week of the holiday.

Rotate the holiday days before one technician gets all three

Map the stretch as a set of on-call blocks. Rotate the holiday days themselves so one person does not get Thanksgiving, Christmas, and New Year’s Day. The schedule should show who holds the phone each day, not just who is generally available that week.

Write down the backup plan too. The backup does not need to become a second full-time on-call technician, but the crew needs to know who gets called if the primary technician cannot respond.

A written schedule also lets you check the workweek before assigning a holiday callout. A technician who works a full Friday and then takes a long call that night can cross into daily overtime. A holiday weekend after a full week can create a seventh consecutive workday.

That is a payroll issue before it is a holiday issue.

Define a holiday emergency in four lines

Your emergency definition should be short enough for the office, the technician, and the person answering the phone to use the same way.

Treat these as true emergencies:

  • No heat in a freeze.
  • A vulnerable person or medical equipment in the home.
  • A gas smell.
  • A carbon monoxide alarm.

For a gas smell or carbon monoxide alarm, the caller should leave and call the gas utility or 911 first. The shop follows up after that.

Everything else goes to the next business day. A thermostat schedule question is not an emergency. A filter question is not an emergency. A request to book a tune-up is not an emergency. A caller asking whether the shop is open Friday is not an emergency.

Owners commonly see that pattern when they review a holiday on-call log. Most calls could have waited. The one real no-heat call sits in the middle of them. The technician who answered every call personally is already worn out before the real one comes in. A missed no-heat call has its own business cost, covered here.

California does not require holiday premium pay

California law does not require you to give paid holidays, close on a holiday, or give an employee a particular holiday off. It also does not require a special premium for work on a holiday, Saturday, or Sunday, other than normal overtime.

For a nonexempt employee, California overtime includes 1.5 times the regular rate for hours over 8 through 12 in a workday, and double time for hours over 12. The first 8 hours on the seventh consecutive day of work in a workweek are paid at 1.5 times the regular rate. Hours past 8 on that seventh day are paid at double time. Hours over 40 in a workweek are paid at 1.5 times the regular rate.

A holiday bonus, flat on-call stipend, or comp day is your shop’s decision. Decide it in writing before the season. Nobody should be negotiating it at 9 p.m. on Christmas Eve.

Federal rules also distinguish between waiting time and time spent working. Under 29 CFR 785.17, an employee who must remain on the employer’s premises, or close enough that the time cannot be used effectively for personal purposes, is working while on call. An employee who only has to leave word where they can be reached is not working while on call. Required response time, staying near the shop, no drinking, and other restrictions can change the result. Time spent responding to and working a callout is work time.

This is a planning guide, not legal advice. Confirm the specific pay setup with your payroll provider or employment counsel.

Non-urgent calls belong on the next open slot

The on-call technician should not spend Christmas dinner booking a tune-up for the following week. Route comfort issues and routine requests into the first open calendar slot after the holiday. Let the caller know when the office or technician will follow up.

That rule protects the rotation from turning into an all-purpose answering shift. It also gives the office a clear list to work when normal hours return.

Stock the on-call truck for the first cold week so a real no-heat call has a better chance of being one trip. The van stock checklist fits this same plan.

Make the phone follow the written rotation

Dial 72 is an AI receptionist. Her name is Bella. She answers every call 24/7, including nights, weekends, and holidays, the same way. During setup, you give her the service area, hours, on-call schedule, and booking rules.

On a holiday, Bella triages by those rules. A true emergency, such as no heat in a freeze, an elderly person, an infant, or medical equipment in the home, is escalated to the on-call technician immediately. A call summary is texted to the technician with the address and situation before the callback. Comfort issues and routine requests go straight into the first open calendar slot. Every call summary is texted to the owner.

Bella does not diagnose equipment or quote prices. The rotation you write down is the schedule she routes to. The holiday rotation and the phone rules should be the same document. Prepare the AI receptionist with those rules before she answers holiday calls.

Sixty-two percent of HVAC calls come after 5 p.m., on weekends, or on holidays. Post the one-page rotation before November 26. Include the named technician for each day, the four emergency rules, the pay rule, the backup, and the first open slot for everything else.

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