HVAC demand comes in waves. In the first heat wave or cold snap, the phones won’t stop. In the mild months between, they can go quiet. So there are two sides to getting more HVAC leads: catch everything when it’s busy, and create demand when it isn’t.
Be ready for the rush
Your busiest days are when calls are most likely to go unanswered, and each one could be a new long-term customer. Before each season starts:
- Set up missed-call text-back so nobody gets silence
- Give callers a clear idea of timing, and offer the next available slot
- Decide what counts as urgent, such as no heat for elderly customers or families with babies
- Use an answering service or AI receptionist for overflow and after-hours calls
- Check your Google profile lists your real hours and services
Show up when people search
Google Business Profile
Google bases local ranking on relevance, distance and prominence, and says reviews can help. Fill out your profile fully and keep adding photos of real installs and service visits.
Service pages
“AC repair”, “furnace replacement” and “heat pump installation” are different searches from people at different stages. Give each its own page with real detail on the service and the areas you cover.
Local Services and search ads
HVAC providers are eligible for Google’s pay-per-lead Local Services Ads. Search ads can work well too, and it’s worth adjusting your budget and message by season: push AC before summer and heating before winter.
Fill the slow months
The quiet seasons are when your own customer list matters most.
- Tune-up campaigns. Remind past customers to book service before the season turns. It’s simple work that also tends to uncover replacement needs.
- Replacement follow-ups. Contact people who got a quote but didn’t go ahead.
- Older system check-ins. If your records show an aging unit, a helpful note about options is a natural conversation.
- Facebook and Instagram ads. These can reach homeowners in your area before something breaks. See what ads management includes.
Build a maintenance plan
A maintenance plan is one of the best lead sources in HVAC, because it brings recurring visits and a relationship with each customer. When a system eventually needs replacing, they already know who to call. Offer it at the end of every service visit, explain plainly what’s included, and automate the renewal reminders and booking.
Follow up on every replacement quote
A new system is a big purchase, so people get several quotes and take their time. Many companies send a quote once and never mention it again. A simple sequence helps:
- The same day: a thank-you with the quote and an easy way to ask questions
- A couple of days later: a personal check-in
- The next week: financing options or answers to common questions, if you offer them
- Later: a final, no-pressure note asking whether they’re still deciding
Once it’s set up, this runs automatically until they reply. Read more on what to automate first.
Get reviews while the air is back on
Nobody’s happier than someone whose heat just came back on. Send a review link right after the visit. Keep it honest: the FTC bans fake reviews and rewards for positive ones.
Grow without losing track
As your call volume grows, sticky notes and memory stop working. A CRM or field service tool keeps each customer’s equipment, service history and next step in one place. We help trades and contractors set this up. For the wider picture, read how to get more leads for your small business.
Frequently asked questions
What is the best way to get HVAC leads?
Combine Google visibility for urgent searches, a steady flow of reviews, and maintenance customers you can return to. Add paid ads when you can answer every call, and adjust them by season.
How do I get more commercial HVAC customers?
Commercial work usually comes through relationships. Build a list of property managers, facility managers and building owners, offer preventive maintenance contracts and stay in touch over time.
How can I get more HVAC customers in the slow season?
Send tune-up reminders, follow up old replacement quotes, promote maintenance plans and contact past customers with older systems. These cost little and draw on people who already know you.