Manage Your HVAC Business
TREVY is the best budget-friendly app for HVAC techs. Schedule service calls, track maintenance agreements, and invoice on site—all from your phone.
What is HVAC Business Software?
HVAC software is your all-in-one digital toolkit. It replaces the clipboard and paper invoices, helping you manage service calls, system installs, and client history from a single app.
In TREVY, we understand that HVAC work is technical and demanding. You don't need complicated software slowing you down; you need a tool that works as hard as you do.
Whether you're doing a routine summer tune-up or a full commercial install, use the tool built for the reality of the trade. Keep your cool with organized scheduling and professional client communication.
Key Capabilities
- System QuotesBuild itemized quotes for new units and ductwork on the spot.
- Service HistoryAccess past service records, model numbers, and site notes instantly.
- Expense TrackingTrack refrigerant, parts, and labor costs to ensure profitability.
- Fast InvoicingCreate and send tax invoices before you even leave the driveway.
How can TREVY help your HVAC business?
Replace the guesswork with a streamlined software solution built for the specific needs of modern technicians. Organize your day, win more work, and track every dollar.
Win Jobs with System Quotes
Win more work with clear quotes. TREVY lets you build itemized quotes on site, giving your clients a detailed breakdown of their new system install.
- Create Professional Quotes instantly
- Client can Accept or Reject online
- Get instant notifications on approval
Stop the "Where Are You?" Calls
Keep your clients informed and reduce no-shows. When the service date arrives, simply tap 'On My Way' to send an automatic tracking link.
- Send automatic "On My Way" notifications
- Client tracks your live GPS arrival
- Look professional and build trust
Track Every Penny
Keep track of every copper pipe, refrigerant bottle, and fitting. Assign expenses to jobs immediately so you know your exact profit margin.
- Log expenses against any job
- Upload receipts instantly
- Track precise profit margins
Designed for Your Workflow
From the first service call to the final payment, TREVY handles the admin so you can focus on the technical work.
SMART SCHEDULING
Smart Scheduling
Optimize your day with smart scheduling. Manage service calls and installs in one clear view.
CLIENT & SITE HISTORY
Client & Site History
Keep all your customer details in one place. Store site notes, service history, and access codes so you never ask for details twice.
PROFESSIONAL INVOICING
Professional Invoicing
Get paid faster. Generate an invoice as soon as the service is done and let clients pay securely via card or bank transfer.
RECURRING MAINTENANCE
Recurring Maintenance
Never miss a service. Set up recurring schedules for filter changes and seasonal maintenance inspections.
Built for Professional Techs
HVAC is technical work. You're dealing with pressures, voltages, and airflow while trying to manage client expectations and seasonal demand. The last thing you need is a clunky app that makes it hard to log a simple service job.
TREVY was built to serve as your digital diagnostic tool. I aim to provide the best budget-friendly tool that upgrades your professionalism instantly. It's about giving you the ability to manage your jobs and expenses effortlessly and track client history so you always have the context you need.
I'm a solo developer building this app directly for you. I know there are features that aren't here yet, but I'm constantly working to improve the existing pain points that the app doesn't fully solve.
Let's Build This Together
Have a specific struggle in your daily workflow? I want to hear about it. Your feedback shapes what gets built next.
Contact Me & Share Your FeedbackBuilt for Professional Techs
We don't overload you with enterprise bloat. Every tool is designed for the technician who needs to quote fast and move to the next job.
All-in-One Platform
Don't jump between apps. Connect everything from scheduling to material costs in one place.
Secure & Reliable
Every client detail and quote is backed up securely in the cloud. Access your business data from anywhere, on any device.
HVAC Business FAQ
Common questions from technicians.
Yes. You can add notes and photos to every job, making it easy to record model numbers, serials, and filter sizes for future reference.
Yes. You can log expenses against any job, upload receipts, and track your project costs.
Absolutely. You can build itemized quotes for new units, ductwork, and labor, and send them to the client for instant approval.
Yes. Add your Stripe payment link or bank details to your invoices so clients can pay you on the spot or online.
Other Industries That Benefit from TREVY
See how other trades are using TREVY to streamline their business.
Pest Control
Locksmiths
Pool Service
Electricians
Carpenters
Ready to grow your business?
Streamline your business admin. Save time and get paid faster with the app built for service pros. Download TREVY today.