Johnstone Supply regularly receives price changes from our vendor partners to certain products and/or product families. In an effort to communicate these manufacturer price increases to our customers, we publish them here in advance of their effective dates. Recently we have been experiencing a very volatile price environment as tariffs are being imposed on imports so prices may change without notice.
Below are the details of our recent and upcoming manufacturer price increases:
Recent & Upcoming Price Changes
Honeywell Generators price increase Various effective July 1, 2025
ICP Parts price increase 1% effective July 1, 2025
Resideo/Honeywell price increase Various effective June 28, 2025
Hart & Cooley price increase Various effective June 23, 2025
Rectorseal price increase Various effective June 15, 2025
Miller/Nortek Equipment price increase Various effective June 12, 2025
White-Rodgers Controls price increase 10% effective June 11, 2025
Resideo/Honeywell price increase 20% effective June 9, 2025
Heatcraft/Climate Control price increase 5-10% effective June 2, 2025
Empire Comfort Systems price increase 3-4% effective June 2, 2025
Navien price increase 3-7% effective June 2, 2025
Evcon Equipment price increase 5% effective June 1, 2025
Coleman Equipment price increase 2.7% effective June 1, 2025
Grundfos Pumps price increase Various effective June 1, 2025
Tecumseh price increase Various effective May 31, 2025
Bell & Gossett- B&G price increase Various effective May 27, 2025
Goodman Daikin Parts price increase 4% effective May 22, 2025
Infrasave price increase 4-6% effective May 22, 2025
Navien price increase 19% effective May 21, 2025
Copeland Compressors price increase 9% effective May 19, 2025
Bell & Gossett – B&G price increase 14% effective May 17, 2025
Fujitsu price increase 1% effective May 16, 2025
Diversitech price increase Various effective May 15, 2025
Pro1 IAQ price increase 3% effective May 15, 2025
PVC price increase Various effective May 14, 2025
Z-Flex price increase 5% effective May 12, 2025
Viega price increase Various effective May 12, 2025
Southwire price increase various effective May 9, 2025
Webstone price increase 60% effective May 8, 2025
Copper price increase 2-8% effective May 7, 2025
Sporlan price increase Various effective May 7, 2025
ICP/Heil/Tempstar Equipment price increase 3-6% effective May 5, 2025
Bosch Heat Pumps price increase 2% effective May 1, 2025
Little Giant Pumps price increase Various effective May 1, 2025
ATCO Flex price increase 3-5% effective May 1, 2025
Infrasave price increase 2% effective May 1, 2025
AO Smith Water Heaters price increase Various, standard tank 12% effective May 1, 2025
Daikin Minisplits price increase 7% effective May 1, 2025
Goodman Daikin Equipment price increase 7% effective May 1, 2025
Fujitsu price increase 3-5% effective May 1, 2025
Taco Pumps price increase Various effective May 1, 2025
Viessmann price increase 3% effective May 1, 2025
Daikin Minisplits price increase 5% effective May 1, 2025
Goodman Daikin Equipment price increase 5% effective May 1, 2025
Gundros Pumps price increase Various effective May 1, 2025
Honeywell Generators price increase 6% effective April 29, 2025
Heatcraft/Climate Control price increase 5% effective April 28, 2025
Robertshaw price increase 5-15% effective April 28, 2025
Southwire price increase 4% effective April 17, 2025
NuCalgon price increase Various effective April 16, 2025
ProFlex CSST price increase Various effective April 15, 2025
ICP Parts price increase 5% effective April 7, 2025
Navien price increase 1% effective April 5, 2025
Daikin Minisplits price increase 8-10% effective April 1, 2025
Goodman Daikin Equipment price increase 8-10% effective April 1, 2025
ICP Parts price increase Various effective April 1, 2025
Renewaire ERV/HRV price increase 7% effective March 26, 2025
Goodman Daikin Parts price increase Various effective March 21, 2025
ICP Parts price increase 6% effective March 12, 2025
ICP/Heil/Tempstar Equipment price increase Up to 6% effective March 10, 2025
Aspen Coils price increase 4% effective March 1, 2025
Viessmann price increase 3-5% effective March 1, 2025
Empire Comfort Systems price increase Various effective March 1, 2025
Viega price increase 6% effective March 1, 2025
Centrotherm price increase Various effective March 1, 2025
Purolator Filters price increase Various effective February 23, 2025
Heatcraft/Climate Control price increase 4% effective February 20, 2025
Honeywell Commercial price increase 3% effective February 10, 2025
Evcon Equipment price increase Various effective February 1, 2025
Taco Pumps price increase 3-5% effective February 1, 2025
Copeland Compressors price increase Various effective January 1, 2025
Pro1 IAQ price increase 4% effective January 1, 2025
ICP Parts price increase 1% effective July 1, 2025
Resideo/Honeywell price increase Various effective June 28, 2025
Hart & Cooley price increase Various effective June 23, 2025
Rectorseal price increase Various effective June 15, 2025
Miller/Nortek Equipment price increase Various effective June 12, 2025
White-Rodgers Controls price increase 10% effective June 11, 2025
Resideo/Honeywell price increase 20% effective June 9, 2025
Heatcraft/Climate Control price increase 5-10% effective June 2, 2025
Empire Comfort Systems price increase 3-4% effective June 2, 2025
Navien price increase 3-7% effective June 2, 2025
Evcon Equipment price increase 5% effective June 1, 2025
Coleman Equipment price increase 2.7% effective June 1, 2025
Grundfos Pumps price increase Various effective June 1, 2025
Tecumseh price increase Various effective May 31, 2025
Bell & Gossett- B&G price increase Various effective May 27, 2025
Goodman Daikin Parts price increase 4% effective May 22, 2025
Infrasave price increase 4-6% effective May 22, 2025
Navien price increase 19% effective May 21, 2025
Copeland Compressors price increase 9% effective May 19, 2025
Bell & Gossett – B&G price increase 14% effective May 17, 2025
Fujitsu price increase 1% effective May 16, 2025
Diversitech price increase Various effective May 15, 2025
Pro1 IAQ price increase 3% effective May 15, 2025
PVC price increase Various effective May 14, 2025
Z-Flex price increase 5% effective May 12, 2025
Viega price increase Various effective May 12, 2025
Southwire price increase various effective May 9, 2025
Webstone price increase 60% effective May 8, 2025
Copper price increase 2-8% effective May 7, 2025
Sporlan price increase Various effective May 7, 2025
ICP/Heil/Tempstar Equipment price increase 3-6% effective May 5, 2025
Bosch Heat Pumps price increase 2% effective May 1, 2025
Little Giant Pumps price increase Various effective May 1, 2025
ATCO Flex price increase 3-5% effective May 1, 2025
Infrasave price increase 2% effective May 1, 2025
AO Smith Water Heaters price increase Various, standard tank 12% effective May 1, 2025
Daikin Minisplits price increase 7% effective May 1, 2025
Goodman Daikin Equipment price increase 7% effective May 1, 2025
Fujitsu price increase 3-5% effective May 1, 2025
Taco Pumps price increase Various effective May 1, 2025
Viessmann price increase 3% effective May 1, 2025
Daikin Minisplits price increase 5% effective May 1, 2025
Goodman Daikin Equipment price increase 5% effective May 1, 2025
Gundros Pumps price increase Various effective May 1, 2025
Honeywell Generators price increase 6% effective April 29, 2025
Heatcraft/Climate Control price increase 5% effective April 28, 2025
Robertshaw price increase 5-15% effective April 28, 2025
Southwire price increase 4% effective April 17, 2025
NuCalgon price increase Various effective April 16, 2025
ProFlex CSST price increase Various effective April 15, 2025
ICP Parts price increase 5% effective April 7, 2025
Navien price increase 1% effective April 5, 2025
Daikin Minisplits price increase 8-10% effective April 1, 2025
Goodman Daikin Equipment price increase 8-10% effective April 1, 2025
ICP Parts price increase Various effective April 1, 2025
Renewaire ERV/HRV price increase 7% effective March 26, 2025
Goodman Daikin Parts price increase Various effective March 21, 2025
ICP Parts price increase 6% effective March 12, 2025
ICP/Heil/Tempstar Equipment price increase Up to 6% effective March 10, 2025
Aspen Coils price increase 4% effective March 1, 2025
Viessmann price increase 3-5% effective March 1, 2025
Empire Comfort Systems price increase Various effective March 1, 2025
Viega price increase 6% effective March 1, 2025
Centrotherm price increase Various effective March 1, 2025
Purolator Filters price increase Various effective February 23, 2025
Heatcraft/Climate Control price increase 4% effective February 20, 2025
Honeywell Commercial price increase 3% effective February 10, 2025
Evcon Equipment price increase Various effective February 1, 2025
Taco Pumps price increase 3-5% effective February 1, 2025
Copeland Compressors price increase Various effective January 1, 2025
Pro1 IAQ price increase 4% effective January 1, 2025
