HVAC Filter Delivery · September 2026 · row 3 of 9

Filterbuy AI Visibility: Is Filterbuy Recommended by ChatGPT, Perplexity & Gemini?

Filterbuy was named in 32% of runs across 1 engine that answered, rank 3 of 9 in filter delivery programs.

Shortlist rank
#3
of 9 vendors
Mention rate
32%
share of runs that named them
Engine spread
1/1
engines that named them
Position
2.6
avg first-mention position
Consistency
–
agreement across runs
Movement
–
vs prior edition

By engine

Filterbuy, mention rate by engine, September 2026.
EngineMention rateStatus
ChatGPT 32% ran

Prompts that named Filterbuy

  • hfd-alt-01What are the alternatives to Second Nature for air filter delivery to tenants?
  • hfd-alt-03What are the alternatives to FilterTime for a property manager who wants filters shipped to each rental on a schedule?
  • hfd-alt-04We use FilterTime and want to compare before we renew. What other filter delivery programs are built for property management companies?
  • hfd-best-01What's the best air filter delivery service for a property management company with about 300 single-family rentals?
  • hfd-best-03We manage 120 units in small apartment buildings with in-unit furnaces. Which filter delivery programs work for a portfolio our size?
  • hfd-best-06I manage 900 doors and want filter delivery as a revenue line, not something buried in a package. Which providers bill the property manager so I can pass the cost through to residents?
  • hfd-seg-02I own 24 units in three small buildings with individual furnaces. Is a filter delivery subscription worth it at my size, and which services work with small landlords?
  • hfd-seg-03We operate 5,000 garden-style apartment units with in-unit air handlers and our own maintenance techs. Which filter delivery or filter supply programs do operators our size use?

Sources the mentions ride on

Domains cited in the runs where Filterbuy was named, most-cited first.

  • 12 · secondnature.com
  • 6 · pm.filtertime.com
  • 6 · filterbuy.com
  • 3 · filtertime.com
  • 2 · appfolio.com

Top category sources where Filterbuy does not appear

The most-cited domains in filter delivery programs that were not present in any run naming Filterbuy. This is the gap the Sprint works on.

  • 3 · thisoldhouse.com (listicle)
  • 2 · airestor.com (other)
  • 2 · airfiltersdelivered.com (other)
  • 2 · joinbeagle.com (vendor site)
  • 2 · latchel.com (vendor site)

Full filter delivery programs source map.

Named beside Filterbuy

Movement

#1 #9 2026-09
Filterbuy, shortlist rank by edition. 2026-09: rank 3 (32% mention rate). Download PNG.

On the record

From the shared vendor database. Every fact carries its source and the date it was checked.

Description · source · verified 2026-10-05
Talladega, Alabama-based air filter manufacturer whose Filterbuy Business property management program offers one invoice and national pricing across a portfolio, pallet or bulk shipments to each property or the office, custom sizes, and a filtration specialist for order tracking, reminders and replacement scheduling.
Pricing model · source · verified 2026-10-05
Wholesale factory-direct pricing with volume discounts; portfolio pricing on request; figures not published

Badge eligibility

Filterbuy qualifies for the “Top 3” badge for HVAC Filter Delivery, September 2026. Badges are free, link back to this row, and are valid for the current edition only. Badge terms.

Filterbuy: Top 3 badge, HVAC Filter Delivery, September 2026

<a href="https://webpossible.com/ai-shortlist-index/hvac-filter-delivery/filterbuy/"><img src="https://webpossible.com/badges/hvac-filter-delivery/filterbuy.svg" width="240" height="64" alt="Filterbuy: Top 3 in the AI Shortlist Index, HVAC Filter Delivery, September 2026"></a>

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Part of HVAC Filter Delivery in the AI Shortlist Index. Method: methodology · publication policy.