Meta & Instagram ads for HVAC companies — heating, cooling, and air quality. We drive service calls, tune-up appointments, and new system installations year-round — reducing the feast-or-famine seasonal pattern that kills cash flow.
Figures without a source above are illustrative planning targets, not measured averages. Published industry benchmarks — which measure cost per lead, not per customer — are cited in the comparison table below.
Written by Karbon Agency, Editorial team · Last updated
HVAC leads cost about $51 on Google Local Services Ads against a $53 home-services blend and a 43.9% book rate (SearchLight 2026). Paid search is dearer at $8.33 a click and $90.92 per lead (LocaliQ 2026), and summer lead costs run 30-40% above annual average (Valley 2026).
Three live demos, three approaches. Each one is a real example page we could ship for your hvac company in 5–10 business days — click any card to walk through it.
Pick the angle that fits, ship in 5–10 business days.
“July is insane, February is dead — we can't smooth out the seasonal swing.”
“We lose customers to national chains because our brand isn't as visible online.”
“Our maintenance plan is profitable but customers don't renew without being called personally.”
“We spend on Google Local Services Ads but the cost keeps going up and quality going down.”
“Emergency calls are unpredictable — we need a reliable baseline of scheduled service.”
Tell us what you want more of. We reply within one business day with a budget, the channels to use and a realistic cost per lead. Free, no contract talk.
Pre-summer AC tune-up and pre-winter furnace check campaigns that drive scheduled maintenance before the emergency season hits.
Campaigns targeting homeowners who've had service calls for enrollment in annual maintenance plans — recurring revenue that stabilizes your off-season.
Target homeowners with HVAC systems 10+ years old with replacement messaging — financing options and efficiency savings messaging drive decision.
Brand awareness campaigns that keep your name top-of-mind for when the AC breaks on a Saturday night — direct calls, not just Google searches.
Air purification, humidity control, and filter subscription campaigns — add-on services that increase average job value without a service call.
| Channel | Typical cost per lead | Best for | Time to results |
|---|---|---|---|
| Meta/Instagram ads | $42.95 per lead at $2.18 CPC - Home & Home Improvement (LocaliQ 2026) | System replacement, financing offers, maintenance plans, off-season demand | 2-4 weeks |
| Google Search / LSA | $51 per HVAC LSA lead ($30-$70 range) at a 43.9% book rate (SearchLight 2026; Valley 2026); $90.92 per paid-search lead at $8.33 CPC (LocaliQ 2026) | No-cool and no-heat emergency calls | Same day-7 days |
| SEO / Google Business Profile | No media cost; 3-6 months of reviews, photos and service-area pages | Year-round map-pack calls that do not spike with the auction | 3-6 months |
| Referral / reviews | No media cost; staff time - $233 average cost per paying customer across home services (SearchLight 2026) | Maintenance-plan renewals and replacement referrals | Ongoing |
HVAC LSA leads average $51 with a 44.0% book rate and a 9.55x closed ROAS across 409 contractors (SearchLight 2026) - materially cheaper than the $90.92 Home & Home Improvement paid-search lead (LocaliQ 2026). Max LSA first, then layer search.
Nobody browses Instagram during a breakdown. Home & Home Improvement Meta leads cost $42.95 at $2.18 a click (LocaliQ 2026), which pencils out against a system replacement or a multi-year maintenance agreement - not a $150 service call.
HVAC lead costs run 30-40% above annual average in peak summer (Valley 2026). Buy maintenance plans and replacements in the shoulder months when the auction is cheap, and reserve the higher summer budget for emergency intent you can actually service.
Book a free 15-minute call. We'll audit your current setup and give you a realistic number on what growth should cost for your business.
Get My Free Audit →A 12-tech HVAC company with extreme summer peaks and dead winters. Ran a 90-day Meta campaign focused on maintenance plans and shoulder-season demand.
* Illustrative example based on typical results for hvac company clients. Individual results vary based on market, offer, and operational capacity.
Maintenance plan enrollment and shoulder-season tune-up campaigns. Once a homeowner is on a plan, they stay engaged year-round — it's the smoothing mechanism.
Yes — Meta allows homeowner targeting by home ownership status and home age. We specifically target homeowners with older homes where HVAC replacement is imminent.
Local trust and faster response times. We build campaigns around your local brand, community involvement, and technician faces — things nationals can't match.
Yes — we target homeowners with older systems using 'energy efficiency upgrade' messaging and financing offer campaigns. Replacement campaigns typically have the highest ROAS.
Yes — we integrate with ServiceTitan, Housecall Pro, and most HVAC management software to track booked jobs and attribute them back to campaigns.
Home services is one of the most expensive local categories, so Karbon's Growth tier at $1,000-$4,000/mo in ad spend is the realistic planning number once LSA and search both run. A single-truck operation can start at the Starter tier, up to $1,000/mo, on Local Services Ads alone. Karbon charges a flat retainer plus your spend, month-to-month with no long-term lock-in.
Google Local Services Ads averaged $51 per HVAC lead in February 2026 across 409 contractors, with a 44.0% book rate (SearchLight 2026) - roughly $116 per booked job. Paid search is more expensive at $90.92 per lead in Home & Home Improvement (LocaliQ 2026), and Meta runs $42.95 per lead (LocaliQ 2026).
Local Services Ads can generate calls within 24-48 hours of Google verification. Paid search needs two to four weeks to filter DIY and parts queries out of the traffic. Meta replacement campaigns take four to eight weeks because a $4,000-$8,000 system is a considered purchase, and organic map-pack gains take three to six months.
Google for emergencies, Meta for equipment. LSA's $51 HVAC lead and 9.55x closed ROAS (SearchLight 2026) is the best-value emergency inventory in the trade. Meta's $42.95 Home & Home Improvement lead (LocaliQ 2026) is how you sell replacements and maintenance plans in the shoulder seasons when search volume collapses.
Expect peak-summer lead costs 30-40% above your annual average (Valley 2026) as every contractor bids on the same no-cool demand. The fix is not to stop advertising in the off-season - it is to change the offer. Maintenance plans, duct work, indoor-air-quality upgrades and replacement financing all sell in spring and autumn at a fraction of the summer auction price.
Book a 15-minute call. We'll review your business, your market, and your current setup — and tell you honestly whether we can help.