HVAC Permits in Oregon
Complete guide to HVAC permit requirements, energy code compliance, and building department information for contractors working in Oregon.
Oregon Energy Code Requirements
Understanding the energy efficiency standards that govern HVAC installations in Oregon
Current Energy Code
2021 IECC
Current Standard
Statewide energy efficiency requirements for HVAC systems, equipment, and building envelope performance.
Common Requirements
Important Note
Local jurisdictions may have additional requirements beyond the state energy code. Always verify specific compliance needs with your local building department.
HVAC Permits by City in Oregon
Portland
Zone 4CMultnomah County • 41 ZIP codes
Lane
Zone 4CLane County • 29 ZIP codes
Douglas
Zone 4CDouglas County • 23 ZIP codes
Clackamas
Zone 4CClackamas County • 20 ZIP codes
Washington
Zone 4CWashington County • 18 ZIP codes
Klamath
Zone 5BKlamath County • 18 ZIP codes
Marion
Zone 4CMarion County • 17 ZIP codes
Jackson
Zone 4CJackson County • 15 ZIP codes
Tillamook
Zone 4CTillamook County • 14 ZIP codes
Lincoln
Zone 4CLincoln County • 14 ZIP codes
Linn
Zone 4CLinn County • 13 ZIP codes
Umatilla
Zone 5BUmatilla County • 13 ZIP codes
Salem
Zone 4CMarion County • 11 ZIP codes
Baker
Zone 5BBaker County • 11 ZIP codes
Malheur
Zone 5BMalheur County • 11 ZIP codes
Yamhill
Zone 4CYamhill County • 10 ZIP codes
Josephine
Zone 4CJosephine County • 10 ZIP codes
Grant
Zone 5BGrant County • 10 ZIP codes
Lake
Zone 5BLake County • 9 ZIP codes
Harney
Zone 5BHarney County • 9 ZIP codes
Columbia
Zone 4CColumbia County • 8 ZIP codes
Coos
Zone 4CCoos County • 8 ZIP codes
Multnomah
Zone 4CMultnomah County • 7 ZIP codes
Clatsop
Zone 4CClatsop County • 7 ZIP codes
Benton
Zone 4CBenton County • 7 ZIP codes
Deschutes
Zone 5BDeschutes County • 7 ZIP codes
Union
Zone 5BUnion County • 7 ZIP codes
Eugene
Zone 4CLane County • 6 ZIP codes
Wasco
Zone 5BWasco County • 6 ZIP codes
Polk
Zone 4CPolk County • 6 ZIP codes
Curry
Zone 4CCurry County • 6 ZIP codes
Jefferson
Zone 5BJefferson County • 6 ZIP codes
Sherman
Zone 5BSherman County • 5 ZIP codes
Morrow
Zone 5BMorrow County • 5 ZIP codes
Wallowa
Zone 5BWallowa County • 5 ZIP codes
Crook
Zone 5BCrook County • 4 ZIP codes
Hood River
Zone 5BHood River County • 3 ZIP codes
Wheeler
Zone 5BWheeler County • 3 ZIP codes
Gilliam
Zone 5BGilliam County • 2 ZIP codes
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Frequently Asked Questions
Everything you need to know about HVAC permits and energy code compliance in Oregon
1What energy code does Oregon follow?
Oregon follows the 2021 IECC for energy efficiency requirements. This includes specific standards for HVAC equipment efficiency, duct design, and building envelope performance.
2Are Manual J calculations required in Oregon?
Most jurisdictions in Oregon require Manual J load calculations for proper HVAC system sizing. Our free load calculation tool can generate the professional reports you need for permits.
3How long does it take to get HVAC permits in Oregon?
Permit processing times vary by jurisdiction, typically ranging from 1-3 weeks. Having complete documentation including load calculations can speed up the process. Check with your local building department for specific timeframes.
4Do I need different permits for different types of HVAC work?
Yes, permit requirements vary based on the scope of work. New installations typically require mechanical permits, while simple repairs may not need permits. Replacements usually require permits if there are changes to the system capacity or ductwork.
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