Data as of Aug 25, 2026 · Based on 632 AI responses · Shares cover the last 30 days · See how Parse measures this
Professional Technical Products and Software
Parse
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Coolex Heat Transfer leads, named in 16% of answers, ahead of at 12% and at 11%.
| # | Brand | What AI says | Mention rate |
|---|---|---|---|
| 1 | Consistently a top mention for custom aluminum and traditional radiators. | 16% | |
| 2 | Previously a top official source, now cited much less for weaning protocols. | 12% | |
| 3 | Top recommended brand for speaking valves to aid tracheostomy weaning. | 11% | |
| 4 | A specialized shop often cited for overhauling British classic car cooling systems. | 11% | |
| 5 | Cited for radiator rebuilds and modern high-performance replacement cores. | 9% | |
| 6 | Frequently recommended for complete climate control and electric fan upgrades. | 9% | |
| 7 | 8% | ||
| 8 | Often suggested for modern, high-performance replacement aluminum radiators. | 8% | |
| 9 | Now the top-cited specialist for custom, historic vehicle cooling systems. | 8% | |
| 10 | 8% | ||
| 11 | 7% | ||
| 12 | 5% | ||
| 13 | 5% | ||
| 14 | 5% | ||
| 15 | Frequently cited for its SmartCare automated weaning system for difficult cases. | 5% | |
| 16 | 5% | ||
| 17 | 4% | ||
| 18 | 4% | ||
| 19 | 3% | ||
| 20 | 3% | ||
| 21 | 3% | ||
| 22 | 3% | ||
| 23 | 3% | ||
| 24 | 3% | ||
| 25 | 3% |
Who wins on each AI
The same market, seen by two models.
Sources AI cited
pmc.ncbi.nlm.nih.gov is the page AI reaches for most here, cited in 41% of analyzed answers.
Dropped from the #1 cited source in Dec 2025 to #13 by Mar 2026.
Began appearing prominently in Jan 2026 for its speaking valves.
Emerged in Feb 2026 and became the top-cited brand by March.
Cited by ChatGPT in late 2025 but has not appeared in responses since.
| Brand | ChatGPT Search | Google AI Mode | Comparison |
|---|---|---|---|
| 0% | 34% | ||
| 4% | 0% | ||
| 0% | 15% | ||
| 4% | 4% | ||
| BBe Cool | 0% | 13% |
Across 632 AI responses, Coolex Heat Transfer is mentioned most, named in 16% of them, followed by National Institutes of Health (12%) and Passy-Muir (11%).
Parse measures each brand's mention rate — the share of answers naming it — across 632 AI responses to this market's buyer questions over the last 30 days. Answers are collected daily and the ranking is re-measured on the same 30-day window.
Brands enter the ranking when AI answers mention them. Parse collects answers daily and publishes the re-measured set weekly, so new brands appear as AI starts recommending them.
Until late 2025, answers focused on weaning techniques and cited general health authorities like the NIH and research databases. Beginning in January 2026, responses started recommending specific branded products, such as Passy-Muir speaking valves and
Dräger's SmartCare automated system, as key components of the process.
Brands mentioned
What are the best techniques for weaning a patient from long-term mechanical ventilation?
Until late 2025, answers focused on weaning techniques and cited general health authorities like the NIH and research databases. Beginning in January 2026, responses started recommending specific branded products, such as Passy-Muir speaking valves and
Dräger's SmartCare automated system, as key components of the process.
Initially, responses recommended a mix of local shops and general parts suppliers. Since February 2026, Google AI Overviews have consistently highlighted UK-based specialists like Serck Motorsport and for custom radiators, while ChatGPT continues to suggest locally-indexed restoration shops.
Brands mentioned
Initially, responses recommended a mix of local shops and general parts suppliers. Since February 2026, Google AI Overviews have consistently highlighted UK-based specialists like Serck Motorsport and
Coolex Heat Transfer for custom radiators, while ChatGPT continues to suggest locally-indexed restoration shops.