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Best estimating and flat-rate pricing tools for HVAC

10 tools, checked against each vendor's own site. Last updated 2026-11-11.

HVAC pricing splits into two different problems. Service and repair work is usually sold from a flat-rate pricebook, so every tech charges the same for a capacitor or a coil cleaning and the price includes your real overhead. Replacement and install work is a sales conversation at the kitchen table, where good-better-best options, financing, and a clean proposal decide the close rate.

For service pricing, check how the pricebook is built and maintained, whether parts costs update, how easy it is to adjust margins, and whether techs can present options on a tablet. For replacement sales, look for proposal templates, financing options in the presentation, and e-signatures. Then decide whether you want a standalone pricing tool that plugs into your field service software, or a platform where pricing is one built-in feature.

The list starts with dedicated flat-rate tools. The New Flat Rate offers pricing software and systems for HVAC, plumbing, and electrical businesses, and Profit Rhino offers flat-rate pricing guides and software. ServiceTitan builds a pricebook into a larger field service platform, and Leap focuses on in-home sales and estimating for home improvement contractors. FieldPulse, Housecall Pro, Jobber, and Fergus include estimating in their job management tools. Joist and Buildxact are lighter estimating apps.

Pricing snapshot from our listings (last checked 2026-11-11): Two of these 10 tools put a starting price on their own site: Jobber ($29/month) and Fergus ($26/month). Joist and Buildxact list a free plan or free tier. One asks you to contact sales for a price (FieldPulse). The others publish plans on their own pricing pages, which we link from each tool's page rather than repeat here. Prices change often, so confirm on the vendor's page before you buy.

Compare 10 tools

ToolWhat it doesPricing (from vendor site)Free tierLink
The New Flat RateFlat-rate pricing software and systems for HVAC, plumbing, and electrical businesses.See siteNot listedVisit
Profit RhinoFlat-rate pricing guides and software that help contractors quote consistent prices.Paid plans published on vendor pricing page (see site)Not listedVisit
ServiceTitanField service platform for larger residential and commercial trade contractors with dispatch, pricebook, payments, and AI tools.See siteNot listedVisit
LeapIn-home sales and estimating software for home improvement contractors.Paid plans published on vendor pricing page (see site)Not listedVisit
FieldPulseField service software for contractors covering estimates, scheduling, invoicing, and team tracking.Contact vendorNot listedVisit
Housecall ProAll-in-one app for home-service pros covering scheduling, dispatch, estimates, invoicing, payments, and marketing tools.Paid plans published on vendor pricing page (see site)Not listedVisit
JobberField service management software for scheduling, quoting, invoicing, and getting paid, with AI assistant features for home-service businesses.Plans from $29/monthNot listedVisit
JoistEstimating and invoicing app for contractors with professional quotes and payments.Free plan; paid plans on pricing pageYesVisit
BuildxactEstimating and project management software for residential builders and trades.Free plan with limited credits; paid plans on pricing pageYesVisit
FergusJob management software for plumbers, electricians, and other trades.Plans from $26/monthNot listedVisit

How we picked: tools listed for this trade and job, with tools built for the trade first. We read each vendor's site; we haven't paid for or hands-on tested these products, and order isn't a score. Some outbound links may be affiliate links. See our disclosure.

Questions

What is flat-rate pricing in HVAC?

Flat-rate pricing charges a set price per task, built from parts, labor time, and overhead, instead of billing hourly. It makes quotes consistent across technicians and easier for customers to approve.

Do I need a separate pricebook tool if my field service software has one?

Not always. Built-in pricebooks are convenient. Dedicated pricing tools typically offer deeper task libraries and margin controls. Check whether the dedicated tool syncs with your field service software before you pay for both.

Which of these tools have a free plan?

Joist and Buildxact list a free plan or free tier in our data. Free plans usually cap users, minutes, or jobs, so check the limits.

How much do these tools cost?

Published starting prices in this guide: Jobber $29/month and Fergus $26/month. The rest price on their own pricing pages or by quote. Starting prices rarely include add-ons, extra users, or usage, so get a full quote.

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