HVAC demand follows the weather, but most marketing follows panic: ads go up when the phones are already ringing and stop when they go quiet. A calendar flips that. You start each push four to six weeks before the rush, while your schedule still has room. This plan is built for a typical four-season US market. A section at the end shows how to shift it for hot and cold climates.
The Four Seasons of HVAC Marketing
| Season | What homeowners need | Your main push |
|---|---|---|
| Late winter | Heat that works | Heating repair, planning |
| Spring | Ready for summer | AC tune-ups, maintenance plans |
| Summer | Cooling now | AC repair, fast response, replacements |
| Fall | Ready for winter | Furnace and heat pump tune-ups |
ENERGY STAR recommends pre-season check-ups, cooling in spring and heating in fall, partly because contractors get busy once summer and winter arrive (ENERGY STAR). That is the backbone of this calendar.
Month by Month
January
- Focus: heating repair and no-heat emergencies.
- Do: keep heating ads running, make sure after-hours calls are answered, post furnace safety tips.
- Message idea: “No heat? Reply or call, our on-call tech is available tonight.”
February
- Focus: planning.
- Do: review last year’s calls by month and source, set this year’s budget with our budget guide, fix website issues, refresh photos.
March
- Focus: spring AC tune-ups.
- Do: send tune-up reminders to plan members and past customers, open online booking for tune-ups, post on your Google profile.
- Message idea: “Beat the first heat wave. Spring AC tune-ups are open, pick a time: [link]”
April
- Focus: tune-ups and plan sales.
- Do: second reminder to anyone not booked, promote your maintenance plan, finish or improve AC service pages.
May
- Focus: getting ready for peak.
- Do: test your missed-call text back, raise ad budgets a few weeks before the usual first heat wave, check Local Services Ads job types.
June
- Focus: AC repair.
- Do: answer every call, reply to every form within minutes, ask every customer for a review.
July
- Focus: peak season.
- Do: keep ads running only as long as you can book the calls, collect reviews daily, note aging systems for replacement follow-up.
August
- Focus: replacements.
- Do: follow up with homeowners whose old systems struggled this summer, promote financing, follow up on every install quote.
- Message idea: “Was your AC working too hard this summer? Here are your replacement options, with financing.”
September
- Focus: fall heating tune-ups.
- Do: send heating tune-up reminders, promote heat pump checks, post seasonal tips.
October
- Focus: tune-ups and plan renewals.
- Do: second reminder, renewal messages, safety messaging about furnaces and carbon monoxide detectors.
November
- Focus: getting ready for cold.
- Do: raise heating ad budgets before the first cold snap, check after-hours call handling, update holiday hours on your Google profile.
December
- Focus: heating repair and goodwill.
- Do: emergency service messaging, “gift a maintenance plan” offer, thank-you messages to customers, plan next year.
Every Month, No Matter What
| Task | Guide |
|---|---|
| Ask every customer for a review | Review guide |
| Post on your Google profile weekly | Google Business Profile guide |
| Follow up on every quote | How to get more HVAC leads |
| Offer plans at every visit | Maintenance plan playbook |
| Check cost per booked job | Budget guide |
Use Slow Weeks Well
Slow weeks are when you build the base that makes the next rush easier:
- Add or improve service and town pages. See our website guide.
- Clean your customer list and record system ages.
- Record short videos answering common questions.
- Train techs on the maintenance plan script.
- Ask suppliers and manufacturers to list you on their dealer locators.
Adjust for Your Climate
| Climate | What changes |
|---|---|
| Hot, long summers (much of the South and Southwest) | Start AC tune-ups earlier, run cooling ads for more months, keep heating push short |
| Cold, long winters (northern states) | Heating matters more, start fall tune-ups in August, keep after-hours coverage all winter |
| Mild or coastal | Demand is spikier, so react faster to heat waves and cold snaps |
Use your own data
The best calendar comes from your own call history. Export last year’s calls by week, mark the peaks, and schedule each push four to six weeks before them. Also watch the 10-day forecast: when a heat wave or cold snap is coming, send a reminder and raise budgets a few days early.
A Simple Way to Run It
- Put each month’s tasks in a shared calendar with an owner.
- Write message templates once and reuse them every year.
- Automate reminders in your CRM or field service software.
- Review results at the end of each season and adjust.
Our HVAC marketing service can plan these campaigns with you and set up reminders that run automatically.
Sources
Want this done for you?
Start with our $1 full audit: your Google Maps ranking, reviews, website and missed calls, plus a 30-minute video walkthrough.
Frequently Asked Questions
When should HVAC companies advertise?
Before and during peak seasons. Raise budgets a few weeks before the usual first heat wave and first cold snap, and keep ads running only as long as you can book the calls.
What should HVAC companies do in slow months?
Tune-up campaigns, maintenance plan sales, review requests, website improvements and planning for the next season.
How far ahead should I plan HVAC marketing?
At least one season ahead. Reminders and ad increases should start four to six weeks before demand peaks.
Should I stop marketing in the off-season?
No. Spend less on ads, but keep working on reviews, pages and plans so the next season starts strong.
How do I adjust the calendar for my area?
Use your own call history to find your peaks, then schedule each push four to six weeks before them. Hot climates need longer cooling pushes, cold climates longer heating pushes.
More HVAC Marketing Guides
Or see how it all fits together on our hvac marketing service page.
