HVAC Contractors in Appleton, WI

Bidroom has 55 HVAC contractor license records for Appleton, Wisconsin (counted 2026-11-05). Of these, 38 are listed as active, 17 have an expired license on record. The most common license type is HVAC Contractor (28).

License types: HVAC Contractor (28), HVAC Qualifier (15), UDC HVAC Inspector (12)
License status: Active (55)
ZIP codes: 54911, 54912, 54913, 54914, 54915
Advantage Inc · Active
Appleton, WI 54914 · HVAC Contractor · License 856052
Amanda Jo Dahlheimer · Active
Appleton, WI 54914 · UDC HVAC Inspector · License 020600020
Andrew J Christensen · Active
Appleton, WI 54913 · HVAC Qualifier · License 1133025
August Winter & Sons Inc · Active
Appleton, WI 549121896 · HVAC Contractor · License 120264
Automated Comfort Controls Inc · Active
Appleton, WI 549143165 · HVAC Contractor · License 12848
Azco Inc · Active
Appleton, WI 54911 · HVAC Contractor · License 7641
Adam Robert Anderson · Active
Appleton, WI 54911 · UDC HVAC Inspector · License 102300076
B & P Mechanical Inc · Active
Appleton, WI 54914 · HVAC Contractor · License 1529673
Beach House Llc · Active
Appleton, WI 54911 · HVAC Contractor · License 1351063
Bouchers Heating & Cooling Inc · Active
Appleton, WI 549142364 · HVAC Contractor · License 8240
Brad Manowski · Active
Appleton, WI 54915 · HVAC Qualifier · License 942135
Black-haak Heating, Inc · Active
Appleton, WI 54912 · HVAC Contractor · License 11193
Brobros Heating And Cooling · Active
Appleton, WI 54911 · HVAC Contractor · License 864
Christensen & Wisnet Inc · Active
Appleton, WI 54913 · HVAC Contractor · License 240194
Coenen Mechanical Llc · Active
Appleton, WI 54915 · HVAC Contractor · License 1103369
Daniel Steenbock · Active
Appleton, WI 54915 · UDC HVAC Inspector · License 030000013
David K Edelmann · Active
Appleton, WI 54914 · UDC HVAC Inspector · License 072100064
Energy Control & Design Inc · Active
Appleton, WI 549118637 · HVAC Contractor · License 5654
Eric J Thiel · Active
Appleton, WI 54913 · UDC HVAC Inspector · License 031000004
Evolve Mechanical Technologies Llc · Active
Appleton, WI 54915 · HVAC Contractor · License 1425611
Exceed Heating & Cooling · Active
Appleton, WI 54913 · HVAC Contractor · License 1575166
Fox Valley Technical College · Active
Appleton, WI 549122277 · HVAC Contractor · License 251520
Green Mechanical · Active
Appleton, WI 54913 · HVAC Contractor · License 934596
Jeffrey Alan Lemahieu · Active
Appleton, WI 549152344 · HVAC Qualifier · License 1089504
K P Heating And Cooling · Active
Appleton, WI 54913 · HVAC Contractor · License 1430301
Kevin P Kettner · Active
Appleton, WI 54913 · UDC HVAC Inspector · License 060000004
Kody Todd Keberlein · Active
Appleton, WI 54915 · HVAC Qualifier · License 891765
Luke J Kramer · Active
Appleton, WI 54915 · HVAC Qualifier · License 1552213
Outagamie County Housing Authority Weatherization Services · Active
Appleton, WI 54911 · HVAC Contractor · License 1540214
Peter Eric Groenewold · Active
Appleton, WI 549137191 · HVAC Qualifier · License 143272
Pfefferle Companies, Inc. · Active
Appleton, WI 54911 · HVAC Contractor · License 1472583
Robert Barrington · Active
Appleton, WI 54911 · HVAC Qualifier · License 1520400
Ryan S Geiger · Active
Appleton, WI 54914 · UDC HVAC Inspector · License 091700009
Star Heating And Air Conditioning Llc · Active
Appleton, WI 54915 · HVAC Contractor · License 1549356
Third Gospel Heating And Cooling Llc · Active
Appleton, WI 54914 · HVAC Contractor · License 1196789
Tiltin Heating And Cooling Llc · Active
Appleton, WI 54914 · HVAC Contractor · License 1587373
Todd A Kunstman · Active
Appleton, WI 54915 · HVAC Qualifier · License 140678
Todd A Groth · Active
Appleton, WI 54914 · HVAC Qualifier · License 678806
Christensen Heating & Air Conditioning Inc · Active
Appleton, WI 54914 · HVAC Contractor · License 1022392
Craig D Arnold · Active
Appleton, WI 54911 · UDC HVAC Inspector · License 069600027
Donald R Harp · Active
Appleton, WI 54915 · UDC HVAC Inspector · License 069600535
G Jane Drager · Active
Appleton, WI 54915 · UDC HVAC Inspector · License 010100004
James B Haak · Active
Appleton, WI 54912 · HVAC Qualifier · License 139297
Jeffry D Kopecky · Active
Appleton, WI 54913 · UDC HVAC Inspector · License 069600833
Kevin Reindl · Active
Appleton, WI 54914 · HVAC Qualifier · License 132149
Miller Electric Mfg Co · Active
Appleton, WI 549144911 · HVAC Contractor · License 245555
Prime Heating & Cooling Inc · Active
Appleton, WI 54914 · HVAC Contractor · License 1554514
Pritzl Mechanical Inc · Active
Appleton, WI 54912 · HVAC Contractor · License 7639
Reliable Rooter & Plumbing · Active
Appleton, WI 549121141 · HVAC Contractor · License 1029766
Richard J Hamlet · Active
Appleton, WI 54911 · UDC HVAC Inspector · License 062300044
Robert F Staudinger · Active
Appleton, WI 549156603 · HVAC Qualifier · License 132199
Robert J Johnson · Active
Appleton, WI 54915 · HVAC Qualifier · License 1549357
Veterans Mechanical Service · Active
Appleton, WI 54915 · HVAC Contractor · License 1139960
Victor P Houfek · Active
Appleton, WI 549145608 · HVAC Qualifier · License 134251
William P Zoromski · Active
Appleton, WI 549139556 · HVAC Qualifier · License 132007

Listings are populated from public state-license and BBB business records. To update or claim your profile, click any business above and use the “Claim this profile” button — it’s free and takes about 60 seconds.