Every HVAC owner knows the two phone calls. July, first 95-degree week: “My AC just died, how fast can you get here?” And late October: “The furnace won’t turn on and it’s freezing tonight.”
Those calls are the easiest sales you’ll ever make — the customer is hot or cold right now, and they’re calling whoever they can find first. HVAC marketing has one core job: make sure that person finds you — and a second, quieter job: fill the shoulder seasons so your techs aren’t idle in April and October.
This playbook covers both, source by source.
How people pick an HVAC company
Four things shape every tactic in this trade:
- Emergencies go to Google. “AC repair near me,” “furnace not working,” “emergency HVAC.” The map pack and the first results get the panicked, ready-to-pay calls.
- Speed beats price in a heat wave. When it’s 95 inside, homeowners book the first company that answers and can come today. Availability is marketing.
- Replacements are researched. A $8–15k system swap gets days or weeks of comparison shopping — reviews, financing, second quotes. Different funnel, longer game.
- Trust is thin. Homeowners can’t judge a heat exchanger. They judge you by stars, response time, and how clearly you explain things.
Emergency repair and system replacement are effectively two different funnels. The winners build for both.
Priority 1: Win the emergency search
The urgent call is decided in about 90 seconds of phone-screen scrolling. To win it:
The map pack, or nowhere
Complete your Google Business Profile — “HVAC contractor” primary category, “Air conditioning repair” and “Furnace repair” as secondaries, 24/7 hours if you truly offer them, real photos of techs and trucks. The field-by-field setup guide is here, and the full HVAC ranking recipe — seasonal keywords, dealer citations, town pages — is in local SEO for HVAC companies. The broader page-1 mechanics are covered in our first-page-of-Google guide.
Answer the phone like it’s revenue — because it is
Every missed emergency call books your competitor within the hour. During peak weeks:
- Someone (or an answering service) picks up every call, nights included if you run 24/7
- Missed-call text-back on, always: “Sorry we missed you — text your issue and we’ll respond in minutes”
- Web forms get a reply in minutes, not hours. Speed-to-lead is the whole ballgame in this trade — the funnel math is here
A site built for someone standing in a hot house
Tap-to-call at the top of every page. “Same-day service” stated plainly if you offer it. A short form for after-hours. Separate pages for AC repair, furnace repair, and emergency service — each ranks for its own search, each converts its own crisis. If you’re not sure your site passes the sweating-homeowner test, the free audit will tell you in 60 seconds.
Priority 2: Reviews — the tiebreaker in every map pack
Three HVAC companies show in the map pack. The one with 4.8 stars and 200 recent reviews gets the call over the one with 4.1 and 30. Every time.
The engine is the same as every trade, and it only works if it’s a habit:
- Ask at the thermostat. Job done, house cooling, relief on their face — that’s the moment. Tech texts the review link before leaving the driveway.
- Make it part of the tech’s job. Companies that tie review asks to the closeout checklist get 5–10× the reviews of companies that “encourage” it.
- Reply to everything within a day or two — including the angry ones, especially the angry ones. (A non-awkward way to ask.)
Mention the tech by name in the ask (“If Marcus did a good job today…”) — named-tech reviews convert readers better and boost tech morale as a bonus.
Priority 3: Maintenance plans — the famine killer
Here’s the play most HVAC marketing advice skips, and it’s the most profitable one: turn one-time repairs into members.
A maintenance plan ($15–30/month for spring and fall tune-ups, priority scheduling, and a repair discount) does four jobs at once:
- Fills shoulder seasons — tune-ups are scheduled work you control, slotted exactly into your slow months
- Locks in the next emergency — members don’t Google when something breaks; they call you
- Feeds replacements — your tech is in the house twice a year, sees the aging system first, and quotes it before anyone else knows it’s dying
- Smooths cash flow — recurring revenue in a lumpy trade
Marketing the plan is mostly internal: every repair invoice, every tech closeout, every follow-up email offers it (“Today’s repair was $340. Members would’ve paid $272 and skipped the service fee”). A few hundred members quietly ends the feast-famine cycle.
Priority 4: Mine the customers you already have
New-lead marketing is expensive. Your customer list is free, and in HVAC it’s uniquely valuable because the need recurs on a schedule:
- Two reminder campaigns a year. Email/text in March–April (“AC tune-up before the first heat wave — book now, beat the rush”) and September–October (furnace version). These book real revenue for pennies.
- Age-based replacement outreach. You know the install dates in your records. Systems at 12–15 years get a friendly “planning beats emergency” note with financing options. You’re quoting replacements months before competitors hear about them.
- Referral rewards. $50–100 credit for any referral that books. Announce it at the review-ask moment and in every reminder email.
Priority 5: Paid ads, timed to the thermometer
Once the foundation converts, ads amplify it. HVAC has a twist most trades don’t: demand follows the forecast, so spend should too.
- Google Local Services Ads first — pay-per-lead, “Google Guaranteed” badge, sits above everything. In most markets this is the best paid dollar in HVAC. (Setup, budgets, and the weather-trigger routine: Google ads for HVAC.)
- Search ads on emergency terms (“AC repair [city],” “furnace repair near me”) — costly per click, highest intent in the trade. Send each ad to its matching service page, never the homepage.
- Raise budgets ahead of weather — the forecast says 98° Thursday; your budget should know by Tuesday. The searches spike with the temperature, and so does your close rate.
- Facebook for replacements, not emergencies — financing offers (“New system from $89/mo”), seasonal tune-up promos, and staying visible between crises. Nobody scrolls Facebook with a dead AC, but plenty of people see a financing ad two weeks before the old unit dies and remember it. (The offer-by-offer playbook: Facebook ads for HVAC companies.)
Judge everything on cost per booked job, not per lead or per click.
The website pages every HVAC company needs
Your website is the landing zone for everything above — the map pack click, the ad click, the neighbor who heard your name. (The full page-by-page anatomy, including how one site serves both the emergency caller and the replacement researcher, is in what an HVAC website needs to win customers.) For HVAC specifically, these pages earn their keep:
- AC repair and furnace repair — separate pages. They’re different searches in different seasons, and one combined “services” page ranks for neither.
- Emergency / same-day service — its own page, stating hours plainly. “24/7” in the title if it’s true. This page catches the highest-value searches you can rank for.
- System replacement & installation — written for the researcher, not the emergency. Include ballpark ranges and financing. Hiding all pricing doesn’t make you look premium; it makes people bounce to whoever gives them some anchor.
- Maintenance plans — the membership pitch from earlier, on a page you can link from every invoice and email.
- A page per major town you serve — “AC repair in [suburb]” is how you show up beyond your shop’s zip code.
- Financing — a simple explainer. For a five-figure replacement, “from $89/month” starts more conversations than any coupon.
- Reviews/testimonials pulled in near every call-to-action, with names and towns.
Each page needs the same skeleton: what you do, where you do it, proof you’re good, and a tap-to-call button that never scrolls away.
Bought leads: the survival rules
Angi, HomeAdvisor, Thumbtack, and the rest will happily sell you HVAC leads. Used carefully they can keep a slow week busy; used as your whole strategy they’ll eat your margin. The rules:
- Know that you’re racing. The same homeowner is usually sold to three to five contractors. The winner is almost always whoever calls first — within minutes, not hours. If you can’t commit to instant response, don’t buy the lead.
- Track cost per booked job, not per lead. A $40 lead that books one time in five is a $200 acquisition — before the race even starts. Compare that honestly against what your own rankings and reminder campaigns produce.
- Dispute junk aggressively. Wrong numbers, out-of-area, “just researching” — the platforms have credit processes. Use them every time.
- Treat them as scaffolding. Buy leads while your map-pack ranking, review count, and customer list grow — then let them shrink as your owned sources take over. The goal is a business that doesn’t need them.
The comfort upsells: IAQ and ductwork
One more shoulder-season filler most HVAC marketing ignores: indoor air quality. Duct cleaning, filtration upgrades, humidifiers, UV lights — these are spring/fall conversations that ride along free on every tune-up visit. Add an IAQ page to the site, train techs to mention one relevant option per visit (not a pitch — an observation: “your filter’s pretty loaded; a media filter would cut that”), and include one IAQ item in each seasonal reminder email. Small tickets individually; meaningful revenue across a few hundred members in months when nobody’s system is dying.
Know your numbers (or the leads don’t matter)
Five numbers, checked monthly, tell you if all this is working:
- Calls + form fills by source. Ask every caller “how’d you hear about us?” and tally it. Three months of tallies beats any dashboard.
- Booking rate — of the people who reached out, how many got on the schedule? If it’s low, the leak is your phones, not your marketing.
- Average ticket by source. Bought leads skew small-repair; your own rankings and referrals skew replacement. This is why “cheap leads” often aren’t.
- Review velocity — new reviews this month vs. your top two competitors. You want to be closing the gap every month.
- Cost per booked job for every paid channel. Not per click, not per lead — per job on the schedule. It’s the only ad number that pays payroll.
The seasonal calendar
The whole playbook, arranged by when:
Spring (the AC ramp)
- Tune-up campaign to the full customer list
- Ads drafted for the first heat wave; budget trigger set
- Site/profile updated: same-day AC repair, financing offers
Summer (peak)
- All phones answered, text-back on, speed-to-lead ruthless
- Review asks on every closeout (volume season = review season)
- LSA + search ads at full budget on emergency terms
Fall (the furnace ramp)
- Furnace-tune-up campaign to the list
- Replacement outreach to 12-year-plus systems
- Winter-prep content posted to the profile
Winter (second peak + planning)
- Emergency heating terms take the ad budget
- Membership push on every repair invoice
- Annual review: rankings, review count vs. competitors, cost per booked job by source
All year, every job
- Review ask + referral mention at the thermostat
- Photos for the site and profile
- Maintenance-plan offer on every invoice
The pattern is the same one that wins in roofing and every other trade: own the search, stack the reviews, answer fast, and turn every customer into the next three. HVAC just adds a thermostat to the schedule — demand you can see coming a week out in the forecast, and a customer list whose systems age on a clock you already know. Few trades get that much advance notice. Use it.
Want to know where you stand before peak season? Run the free audit — it scores your website and Google profile the way an overheated homeowner (and Google) sees them. And if you’d rather have the whole foundation built and managed while you run calls, here’s how we do it for a flat monthly price.