Quick answer
HVAC Facebook ads that book quotes share four things: one real offer, one price anchor, real photos of your own vans and crew, and a landing page that qualifies before anyone calls. Nine ad types cover most aircon installers: the ESS discount, a free heat-load assessment, an install-by date, owner to camera, crew on the job, before and after, zoning, winter heating and service.
If you scroll through aircon ads in any Australian city in October, you will see the same few templates over and over. A stock family on a couch. "MEGA SALE" in yellow. A split system floating on a blue background. Change the logo and they could belong to any of a dozen installers.
This post gives you nine HVAC Facebook ad examples that are built differently. Every example ad below was written by us, for this post, to show how each ad type is put together. None of them are copied from a real business. Swap in your own name, suburbs, prices and dates, and only make offers you can honour.
What do HVAC Facebook ads that book quotes have in common?
They carry one real offer, one price anchor and real photos of your own vans and crew. They speak to one job type in one area. And they send people to a landing page with a qualifier, so only homeowners with the right property, budget and timing reach your phone. The ad is only step one.
Four rules run through every example below:
- One offer per ad. The discount, or the assessment, or the date. Not all three stacked up.
- One price anchor. "Ducted for 3 to 4 bedroom homes from $X" sets expectations and filters out people shopping for a $1,500 split.
- Your own photos. A phone photo of your ute outside a job beats a studio shot of someone else's.
- A qualifying next step. The button goes to a suburb landing page with six questions: property type, current system, install or repair, urgency, budget and ownership. We explain why in instant forms vs landing pages.
Which HVAC Facebook ad types suit which jobs?
Match the ad type to the job and the season. Offer-led ads suit new ducted and replacements in spring. Trust-led ads such as owner to camera and crew on the job suit big-ticket work year round. Winter heating and service ads keep vans busy when cooling demand drops.
| Ad type | Best for | Best season in Sydney | Main job it does |
|---|---|---|---|
| 1. ESS discount offer (NSW) | Replacements, new systems | Year round, strongest in spring | Reason to act |
| 2. Free heat-load assessment | New ducted, multi-head | Spring, early summer | Books the site visit |
| 3. Install-by date | New ducted | Spring | Urgency from your real diary |
| 4. Owner to camera | Ducted, multi-head | Year round | Trust |
| 5. Crew on the job | All installs | Year round | Trust, proof of work |
| 6. Before and after old ducted | Ducted replacement | Autumn, spring | Makes the upgrade visible |
| 7. Zoning upgrade | Existing ducted owners | Autumn, winter | Upsell without a full replacement |
| 8. Winter heating via reverse cycle | Replacements, new systems | May to August | Off-season demand |
| 9. Service and maintenance | Past customers, existing systems | Autumn, winter | Off-Peak Fill |
What are the best HVAC Facebook ad examples?
The nine ad types below cover most of what an air conditioning installer needs across a year. Each has an example we wrote, with primary text, headline and call to action, plus why it works and when to leave it alone. Treat them as structures to adapt, not copy to paste.
1. The NSW ESS discount offer
Primary text: Replacing an old aircon in [suburb]? A NSW Government Energy Savings Scheme discount may be available for eligible homes. It comes off your quote upfront. We check if you qualify, handle the paperwork and show the discount on the quote before you sign. Ducted for 3 to 4 bedroom homes from $[your price], installed.
Headline: NSW aircon discount: check if your home is eligible
CTA: Check eligibility (button: Learn more)
Why it works: It is a real, government-backed reason to act, and it lands on the quote. The NSW Energy Savings Scheme discount is indicatively up to $550 for a new 6kW system and up to $560 replacing an old unit with a 6kW split, with no current closing date (NSW Climate and Energy Action).
When not to use it: If you are not partnered with an Accredited Certificate Provider, or outside NSW. In Victoria, the equivalent is Victorian Energy Upgrades, with discounts applied upfront of up to $1,610 on an efficient reverse cycle system (energy.vic.gov.au). Never write "free aircon" or quote the top figure as if every home gets it. More on this in how installers use the NSW air conditioner discount in ads.
2. The free in-home heat-load assessment
Primary text: Not sure what size ducted system your home needs? We will come out, measure every room, check the roof space and switchboard, and tell you what will actually work. No obligation. Takes about 45 minutes. Servicing [area] with our own crews. Ducted from $[your price] for 3 to 4 bedrooms.
Headline: Free heat-load assessment for [suburb] homes
CTA: Book assessment (button: Book now)
Why it works: Most homeowners do not know what size system they need. The assessment is useful to them and it is the site visit you wanted anyway.
When not to use it: If you cannot staff the visits within a week. An assessment booked three weeks out is a quote you will probably lose.
3. The install-by date
Primary text: We have [number] ducted install slots left before [real date]. If you want your home cool before the first hot week, book your site visit this month. Quotes include everything: unit, ductwork, zoning options and removal of the old system.
Headline: Ducted installed before [date]. [Number] slots left.
CTA: Book a visit (button: Get quote)
Why it works: A real date from your real diary creates urgency that a countdown timer cannot.
When not to use it: When the date is not real. If your diary cannot deliver it, the ad does not say it. Fake scarcity gets found out on the site visit.
4. Owner to camera
Primary text: (Caption for a 30-second video.) I'm [name], I own [business]. We have been installing ducted in [area] for [years] years. When you book a visit, it's me or one of our senior installers who comes out, not a salesperson. Here is what that visit involves.
Headline: Meet the person who quotes your ducted system
CTA: Book a visit (button: Book now)
Why it works: Homeowners are letting you into their roof space and spending five figures. A face and a voice answer the question they are really asking: who is coming?
When not to use it: If the owner is not the person homeowners will meet, or hates being on camera and it shows. A stiff, scripted video does more harm than a good photo.
5. Crew on the job
Primary text: Tuesday in [suburb]: [installer names] finishing a 5-zone ducted install in a 4-bedroom home. Our own crews, our own vans, no subbies. If you are weighing up ducted this year, we can quote it properly on site.
Headline: Our crew, your roof space. Ducted in [area].
CTA: Get a quote (button: Get quote)
Why it works: It shows real work, real people and real vans. It is also the easiest ad to refresh, because every job is new material.
When not to use it: When the photo shows an untidy site, no PPE, or a customer's house number or face without their permission.
6. Before and after of an old ducted system
Primary text: Left: a [age]-year-old ducted unit we removed in [suburb] last week. Right: its replacement, with zoning so the family can cool the bedrooms without cooling the whole house. If your ducted system is getting noisy or struggling on hot days, we can check it and quote a replacement.
Headline: Old ducted out, new ducted in: [suburb]
CTA: Book a check (button: Learn more)
Why it works: Most homeowners never see their ducted unit. A side-by-side makes the upgrade visible and gives a clear trigger: noise, age or struggling on hot days.
When not to use it: Do not claim energy savings or running-cost figures you cannot back with a source.
7. The zoning upgrade
Primary text: Already have ducted but cooling the whole house to cool one room? Zoning lets you run only the rooms you are using. We add zones to many existing systems without replacing the unit. Book a visit and we will tell you straight if your system can take it.
Headline: Add zones to your ducted system
CTA: Check my system (button: Learn more)
Why it works: It targets existing ducted owners with a smaller, easier decision, and it is often a foot in the door for a full replacement later.
When not to use it: In peak summer, when your crews are flat out on new installs.
8. Winter heating via reverse cycle
Primary text: Cold rooms this winter? A reverse cycle system heats and cools from one unit. We are quoting reverse cycle ducted and multi-head in [area] now, with install dates in [month]. A NSW discount may be available for eligible homes replacing an old system.
Headline: Heat and cool with one system
CTA: Get a quote (button: Get quote)
Why it works: It gives winter demand somewhere to go. The NSW Government's own page makes the point that an efficient system means only needing one appliance for heating and cooling.
When not to use it: If you cannot quote heating loads confidently, or in the peak of summer when the message is out of season.
9. Service and maintenance (Off-Peak Fill)
Primary text: Is your aircon ready for summer? Our [month] service covers filters, coils, drainage and a full system check, done by the crew who installed it. Book a weekday slot in [area] from $[your price].
Headline: Aircon service in [area] from $[price]
CTA: Book a service (button: Book now)
Why it works: It fills vans in the quiet months and puts a technician in front of systems that may need replacing. It is part of Off-Peak Fill, our module for winter and the shoulder months.
When not to use it: As a cold prospecting ad to strangers in peak season. It works best to past customers and people near your recent jobs.
How many ads should you run at once?
Run two ad sets, one for new ducted and multi-head and one for replacements, with two or three ads in each. At the default Meta share of $2,500 a month, more ads than that split the budget so thinly that none of them gets enough enquiries to judge fairly. Replace ads as they tire, about every three weeks.
Worked example: why nine ads at once is too many (planning assumptions)
$4,000 combined spend, default split: Meta $2,500, Google Search $1,500
Meta: $2,500 a month / 30 days = about $83 a day
Split 70% ducted, 30% replacement: about $58 and $25 a day
Two ads in the ducted ad set: about $29 a day each
Over a 3-week creative cycle: $29 x 21 days = about $610 per ad
At our assumed $100 to $130 per enquiry: about 5 to 6 enquiries per ad
Run all nine ad types at once: $83 / 9 = about $9 a day each, about $195 per ad in 3 weeks, or 1 to 2 enquiries per ad
Five or six enquiries per ad starts to show a pattern. One or two is noise. That is why we test a few ad types at a time and rotate through the rest across the year, following the season table above.
What mistakes make HVAC Facebook ads fail?
The three that cost installers the most are stock photos of families, the same "MEGA SALE" template every other installer runs, and no price anchor. All three make the ad look like everyone else's, attract the wrong enquiries and push up the cost of every booked quote.
Stock families and floating units
A smiling family under a vent reads as an ad, and people scroll past ads. A render of a split system on a blue background tells a homeowner nothing about who will be in their house. Use your own vans, your own crew and your own finished jobs. AI imagery is worse than stock.
The "MEGA SALE" template
The same yellow-and-red sale graphic runs for installer after installer. When five businesses in the same suburb say "MEGA SALE", none of them stand out, and the word "sale" invites people who only care about price. A specific offer such as a dated install slot or an assessment is harder to copy.
No price anchor
Without a "from" price, you attract everyone from someone wanting a $1,500 split to someone who has never priced ducted. The qualifier catches a lot of them, but you still pay for the click and the lead. A price anchor does some of the filtering before the ad costs you anything.
A few more worth avoiding: guarantees you cannot back ("lowest price guaranteed", "cooler home guaranteed"), running one ad for months, sending traffic to your home page, and replying to enquiries hours later. The last one wastes every good ad on this page.
Where do these ads fit in a full campaign?
The ad is step one of a system: suburb landing page, six-question qualifier, SMS and call inside 60 seconds, a booking in your diary with the answers attached, and quote follow-up on days 1, 3 and 7. A great ad sent into a slow phone line still produces nothing.
That full system is how we run Facebook ads for HVAC businesses, with the ads in your own Business Manager and the leads in a CRM you can log into. Meta runs alongside Google Search ads, which catch homeowners searching now, and both feed the same qualifier. Every example above leads with ducted, replacement or whole-home work, because we never advertise single-room splits. For ducted specifically, marketing ducted air conditioning goes deeper on selling $10,000+ jobs online. And if you are in Sydney, our Sydney HVAC marketing page shows which service areas are still open.
Sources
Sam
Sam runs every audit and buys every ad. Before going HVAC-only, he ran Scale Theory as a performance marketing agency: SEO, Meta and Google ads, CRM automation.
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