The best CRM for HVAC contractors in 2026 (without the enterprise price tag)
HVAC software ranges from $29/month to $4,000/month. Here's the honest sort for residential HVAC contractors who want lead tracking and follow-ups without paying for a dispatcher seat they'll never use.
If you run an HVAC business under 5 trucks, the gap between what you actually need and what enterprise HVAC software charges is huge. ServiceTitan starts north of $400/month per seat. Most residential HVAC contractors need lead capture, estimate follow-up, and review requests — not a dispatch board built for a 20-truck commercial outfit.
Here's the realistic short list, ranked by fit for residential HVAC under 5 trucks.
What residential HVAC actually needs
- Lead capture from web form, phone, and referrals into one pipeline. See how the pipeline works →
- Automated estimate follow-up — system replacement quotes ($8k-$15k) often take 2-3 weeks to close. The follow-ups have to fire automatically or they won't fire at all.
- Maintenance plan reminders — annual tune-up customers are the most profitable part of HVAC. A CRM should fire 'time for your spring tune-up' SMS without you remembering.
- Review requests after every install or repair — auto-sent the morning after, 25-40% leave a review.
- Mobile-first — your techs aren't at a desk.
Where most HVAC CRMs go wrong
They bolt enterprise dispatch onto a residential workflow and charge for it. You end up paying $300/month per tech for features two-truck shops never touch.
The short list for residential HVAC
FollowUpDesk — $29/month flat. Lead pipeline, automated follow-ups on big-ticket replacement quotes, maintenance reminders, review automation, AI-drafted messages. No per-user fees. See the HVAC page →.
Jobber — $69-$249/month. Good if you also need scheduling and invoicing built-in.
HousecallPro — broad fit for residential HVAC under 10 trucks.
ServiceTitan — only worth it once you have 10+ trucks, a full-time dispatcher, and a CSR team. Don't even consider it under 5 trucks.
The single biggest lever for HVAC revenue
Replacement quote follow-up. A $12,000 system quote that sits in 'sent' for 14 days has a ~25% close rate. The same quote with a day-7 follow-up message closes at ~40%. That's $30k+ a year for a 2-truck shop with zero new leads.
Try the quote follow-up generator free →
Related: CRM for HVAC contractors · vs ServiceTitan · vs HousecallPro.
See it in FollowUpDesk
Get started — $29/mo →
Skip the manual work — these are free, no card required
Frequently asked questions
What is the best CRM for a small HVAC business?▾
For residential HVAC under 5 trucks, FollowUpDesk is the simplest fit at $29/month flat — lead pipeline, estimate follow-up, maintenance reminders, and review automation. Jobber and HousecallPro add scheduling and payments if you need them. ServiceTitan is overkill until 10+ trucks.
Is ServiceTitan worth it for a small HVAC company?▾
Almost never under 10 trucks. ServiceTitan starts around $400/month per seat and is built for shops with a dedicated dispatcher and CSR team. A 2-3 truck residential HVAC business gets 90% of the value from a $29-$70/month tool with none of the configuration overhead.
How can HVAC contractors close more replacement quotes?▾
Automated 3-7-14 follow-up. A $12k system replacement quote with no follow-up closes around 25%. The same quote with a friendly day-7 nudge closes around 40%. The reason isn't writing skill — it's that the day-7 message actually goes out.
Get the full FollowUpDesk CRM — $29/month
One pipeline for every lead, AI follow-ups for every quote, review requests on autopilot. Cancel in one click.
Free tools require no card · Pro is $29/month, cancel anytime