HVAC Takeoff Software

A Takeoff Boost Alternative Built Only for HVAC Ductwork

Takeoff Boost is ConstructConnect's AI takeoff assist — computer-vision automation for measuring, counting, and scaling that now ships inside ConstructConnect Takeoff and PlanSwift. If you use either platform, you have probably been pitched it as the AI upgrade. It is a genuine improvement over clicking every item by hand, and this page is a fair comparison, not a dismissal.

The question for an HVAC estimator is different, though: is the best next step an AI assist inside a general multi-trade tool, or a tool where the mechanical takeoff is the whole product? DuctIQ is the second thing — upload the mechanical PDF and the ductwork comes back measured, classified by system and size, fittings and equipment included, as line items you review and export to Excel. Below is where each approach wins.

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What Takeoff Boost is (and what it is not)

ConstructConnect launched Takeoff Boost in 2026 as an AI-assisted, computer-vision powered takeoff capability and has since brought it to PlanSwift, its widely used takeoff product. As marketed, it takes over the click work of a takeoff — measuring, counting, scaling, bookmarking — so the estimator supervises a faster first pass instead of drawing every measurement. Details and packaging evolve quickly; verify the current feature set with ConstructConnect.

What it is not — and does not claim to be — is a mechanical estimator. It accelerates a trade-agnostic workflow. The drawing understanding an HVAC bid actually turns on — which line is a supply trunk and which is a return, what the schedule says an RTU-3 is, where a duct changes size mid-run — stays with you, the same as before, just faster.

Assisted clicking vs an automated mechanical takeoff

It helps to name the two categories precisely. Takeoff Boost belongs to the first: AI acceleration of a takeoff the estimator still drives, inside a platform that covers every trade. DuctIQ belongs to the second: the software performs the HVAC takeoff itself — reading sheets, measuring duct at scale, counting fittings, pulling equipment from schedules — and the estimator's job shifts from producing quantities to auditing them.

Neither category is universally better. The first keeps one tool across all your trades; the second gets one trade — ductwork — to a reviewable number with far less operator time. Which one pays off depends on what your bids are made of.

When turning on Takeoff Boost is the right call

If your shop already lives in ConstructConnect Takeoff or PlanSwift and bids several trades from the same drawing sets, enabling the AI assist you already have access to is the obvious, low-friction move. There is no new tool to learn, no workflow change, and the speedup applies to every trade you measure, not just mechanical.

If HVAC is a minor line on mostly-general bids, that breadth beats specialization — a duct-only tool cannot help your concrete takeoff, and juggling two tools for one small trade rarely pays.

When an HVAC-specific tool is the better upgrade

If mechanical work is most of what you bid, the arithmetic flips: the hours are in the ductwork, and an assist that makes clicking faster still leaves the interpretation — systems, sizes, fittings, schedules — as manual work on every sheet.

• Your estimators spend their week on mechanical sets, not spread across trades.
• You want supply, return, and exhaust separated and rolled up by size without organising it yourself.
• You want fittings counted and equipment read from the schedules by tag, not tallied by eye.
• You want each AI read to carry a confidence flag, so review effort goes where the uncertainty is.
• You want the deliverable as structured Excel/CSV — system, size, gauge, quantity — priced in the workbook you already use.

Side by side on a ductwork bid

Take one mid-size commercial mechanical set and run it through both approaches. The contrast is not speed of clicking — it is how much of the takeoff exists before an estimator touches anything.

Fair at the category level: Takeoff Boost is a real accelerator for a generalist workflow; DuctIQ removes the workflow for one trade. Verify current Takeoff Boost specifics with ConstructConnect.

Review is the product, not an afterthought

Any AI takeoff — assisted or automated — is only biddable after a human has audited it. DuctIQ is built around that audit: every duct run, fitting, air device, and piece of equipment returns as a line item with a Review Status, low-confidence reads are flagged with the reason, and a review queue puts the uncertain lines first so your attention lands where the risk is.

Each line traces back to its source sheet, and nothing exports until you have confirmed it. That is the difference between reviewing a takeoff and re-doing one.

The deliverable: Excel your pricing already understands

DuctIQ's output is a structured Excel or CSV file — duct by system and size with gauge and linear feet, fittings, air devices, and equipment in their own sections — generated in one click. It drops into the estimating workbook you already price in, whether or not that workbook was ever connected to ConstructConnect or PlanSwift, and nothing about your historical estimates gets locked in anywhere.

You can judge the format before creating an account — this sample is produced by the real export pipeline:

Download the sample takeoff (Excel)Download the CSV versionHow the export is structured

Run the experiment on your next bid

You do not have to choose in the abstract, and you do not have to leave your platform to find out. On your next mechanical bid, run the duct portion through DuctIQ alongside your normal Takeoff Boost-assisted pass: upload the same PDF, compare linear feet per system, fitting counts, and equipment against your own numbers, and time both. The first takeoff is free and the sample export above shows the deliverable before you even do that.

Keep whichever process you trust. If the general assist wins for your mix of work, you have lost an hour; if the mechanical-specific takeoff wins, you have found the hours in every future bid.

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