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
Copeland Compressors price increase Various effective June 9, 2025
Little Giant Pumps price increase various effective June 3, 2025
Taco Pumps price increase 1-20% effective June 3, 2025
Tecumseh price increase Various effective May 31, 2025
Navien price increase Various effective May 21, 2025
Bell & Gossett – B&G price increase 14% effective May 17, 2025
Southwire price increase various effective May 9, 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
Honeywell Generators price increase 6% effective April 29, 2025
Heatcraft/Climate Control price increase 5% 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
Black Pipe price increase Various effective April 7, 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
Webstone price increase Various effective March 31, 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
Little Giant Pumps price increase various effective June 3, 2025
Taco Pumps price increase 1-20% effective June 3, 2025
Tecumseh price increase Various effective May 31, 2025
Navien price increase Various effective May 21, 2025
Bell & Gossett – B&G price increase 14% effective May 17, 2025
Southwire price increase various effective May 9, 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
Honeywell Generators price increase 6% effective April 29, 2025
Heatcraft/Climate Control price increase 5% 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
Black Pipe price increase Various effective April 7, 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
Webstone price increase Various effective March 31, 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
