HVAC Price Increases October 2026
15 manufacturer price-increase letters from 15 brands taking effect in October 2026. 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 |
|---|---|---|---|---|
| Oct 31, 2026 next 30 days |
Resideo | Honeywell Home air zoning products price adjustment, effective October 31, 2026 |
see letter | ACHR News |
| Oct 19, 2026 next 30 days |
Nailor Industries | 5%, effective October 19, 2026 |
5% | ACHR News |
| Oct 19, 2026 next 30 days |
Panasonic | 3.7%-4.0%; products not impacted by tariffs will remain unchanged, effective October 19, 2026 |
3.7%-4.0% | ACHR News Supply House Times / PM Magazine |
| Oct 19, 2026 next 30 days |
Panasonic Fans | see letter | Johnstone Supply (Muskegon Group) | |
| Oct 16, 2026 next 30 days |
tekmar | average increase of approximately 6%, effective October 16, 2026 |
approximately 6% | ACHR News |
| Oct 12, 2026 | Robertshaw | up to 15%, though most items will remain unchanged and several will see price decreases, effective October 12, 2026 |
up to 15%; 0.64% | ACHR News Johnstone Supply (Muskegon Group) Supply House Times / PM Magazine |
| Oct 5, 2026 | Aeris Metals | linesets average increase of 12.9%, effective October 5, 2026 |
average increase of 12.9% | ACHR News |
| Oct 1, 2026 | Copeland | Canada pricing Copeland will implement a general 2% price increase on shipments beginning October 1, 2026, with some exceptions. All current and new orders will be priced according to the rate… |
2% | letter · Bartle & Gibson (Canada) |
| Oct 1, 2026 | Flagler | 5% | Conklin Metal Industries | |
| Oct 1, 2026 | Heat Controller | water-source heat pumps and residential geothermal products up to 5%, effective October 1, 2026 |
up to 5% | ACHR News Supply House Times / PM Magazine |
| Oct 1, 2026 | Miller Furnace | HVAC / plumbing | 6% | Williams Distributing |
| Oct 1, 2026 | Nidec | Embraco refrigeration compressors and condensing units increase varies by item, effective October 1, 2026 |
see letter | ACHR News |
| Oct 1, 2026 | Precision Electric Motor Sales | varies by product, effective October 1, 2026 |
see letter | ACHR News |
| Oct 1, 2026 | Regal Rexnord | select branded motors, parts, and accessories 2.5%, effective October 1, 2026 |
2.5% | ACHR News |
| Oct 1, 2026 | Western Enterprises | 3%, effective October 1, 2026 |
3% | ACHR News Supply House Times / PM Magazine |