HVAC Price Increases November 2025
11 manufacturer price-increase letters from 11 brands taking effect in November 2025. Every row links to the original letter or posting.
By month: January 2027 · November 2026 · October 2026 · September 2026 · August 2026 · July 2026 · June 2026 · May 2026 · April 2026 · March 2026 · February 2026 · January 2026 · December 2025 · November 2025 · September 2025 · August 2025 · May 2025 · April 2025 · March 2025 · February 2025 · January 2025
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| Nov 9, 2025 | GeneralAire | Various increases, effective November 9 |
see letter | ACHR News |
| Nov 8, 2025 | Panasonic (Fans) | Various increases, effective November 8 |
see letter | ACHR News |
| Nov 3, 2025 | Copper | 2% increase, effective November 3 |
2% | ACHR News |
| Nov 3, 2025 | General Filters | Increase on steam cylinders (7746, 7523, 7524, 7543, 7508), effective November 3 |
see letter | ACHR News |
| Nov 3, 2025 | Miller/Nortek (Equipment) | Various increases, effective November 3 |
see letter | ACHR News |
| Nov 3, 2025 | Robertshaw | 2–6% increase for most items, effective November 3 |
2–6% | ACHR News |
| Nov 3, 2025 | Uni-Products (Adaptacurb) | Decrease on adjustable residential curbs & SA/RA plenums, effective November 3 |
Decrease | ACHR News |
| Nov 1, 2025 | Amana PTAC | 6% on PTAC, TTW, RAC, parts, accessories, & Distinctions PTAC, effective November 1 |
6% | ACHR News |
| Nov 1, 2025 | Fieldpiece | 5% on select SKUs in response to reciprocal tariff increases, effective November 1 |
5% | ACHR News |
| Nov 1, 2025 | Resideo/Honeywell Home | Various increases, effective November 1 |
see letter | ACHR News |
| Nov 1, 2025 | Tecumseh | 12% increase, effective November 1 |
12% | ACHR News |