Utah, Salt Lake County HVAC Permit Regulations and County Ordinances for Unincorporated Areas
Salt Lake County HVAC Permit Requirements
In Salt Lake County, HVAC installations and significant alterations to mechanical systems generally require a building permit. This applies to both residential and commercial properties. The specific requirements and processes can vary depending on whether the property is within an incorporated city or in an unincorporated area of the county.
County-Level Jurisdiction and Building & Safety Divisions
Salt Lake County's Building and Safety Divisions, or equivalent bodies, are responsible for enforcing building codes and issuing permits. For properties within incorporated cities like Salt Lake City, the respective city's building department handles permitting. However, for areas that are unincorporated, the Greater Salt Lake Municipal Services District (MSD) typically oversees building permits and inspections.
Rules for Properties in Unincorporated Areas
For properties located in unincorporated areas of Salt Lake County, such as Magna, Kearns, or Emigration Canyon, the Greater Salt Lake Municipal Services District (MSD) is the governing authority for building permits. The MSD Building Department reviews building, fire, mechanical, electrical, and plumbing plans to ensure compliance with building codes.
- Permit Necessity: Permits are required for installing or replacing HVAC equipment, including furnaces, air conditioners, evaporative coolers, and heat pumps. Altering ductwork for heating or cooling systems also necessitates a permit.
- Application Process: Applications are typically submitted through the MSD's online portal, CityWorks. This system allows for permit applications, scheduling inspections, and viewing results.
- Inspections: All permitted work requires inspections. To schedule an inspection, you can call the Building Inspection Hotline at (385) 910-5830 or email [email protected] before 3:00 pm for the following business day.
- Required Documentation: MSD-stamped plans must be on-site and printed full size.
General HVAC Permit Requirements (Applicable to both incorporated and unincorporated areas where relevant):
- Permit Application: A permit application must be submitted, often through an online portal.
- Plans and Documentation: Depending on the scope of work, you may need to submit detailed plans, including load calculations (e.g., Manual J), equipment specifications (SEER rating, capacity), and duct design plans.
- Energy Code Compliance: Installations must comply with current energy codes, such as the 2021 International Energy Conservation Code (IECC).
- Inspections: After permit issuance, inspections are required at various stages of the work to ensure compliance.
- Penalties: Performing work without a required permit can result in penalties, stop-work orders, delays, and potentially double fees.