Level 3 Chimney Inspection Service
Comprehensive Chimney Inspection
A Level 3 chimney inspection is the most thorough assessment available, including all elements of Level 1 and Level 2 inspections while incorporating the removal of certain chimney or building components when necessary. This level of inspection is performed when serious hazards are suspected or when an in-depth evaluation is needed to determine the condition of the chimney system.
Enhanced Safety
Improved Efficiency
Extended Chimney Life
What is a Level 3 Chimney Inspection?
A Level 3 inspection is an advanced diagnostic assessment used to uncover hidden defects and hazards that are not visible during Level 1 or Level 2 inspections. It is typically recommended when significant damage, fire hazards, or structural concerns are suspected.
What Does a Level 3 Inspection Include?
A Level 3 inspection encompasses all aspects of Level 1 and Level 2 inspections, plus:
- The removal of certain components of the chimney or building structure (if necessary) to gain access to areas under inspection.
- Thorough evaluation of concealed areas to assess the chimney's integrity and safety.
- Verification of structural stability and proper clearances from combustibles.
When is a Level 3 Inspection Necessary?
- Suspected Serious Hazards – When prior inspections indicate potential structural failure, severe damage, or dangerous obstructions.
- After a Chimney Fire or Natural Disaster – Events such as chimney fires, earthquakes, or severe weather conditions may warrant a Level 3 inspection to assess hidden damage.
- Persistent Chimney Performance Issues – If airflow problems, excessive creosote buildup, or ongoing safety concerns persist despite previous inspections and maintenance.
Understanding Accessibility Levels
- Accessible Areas – May require the use of commonly available tools to remove doors, panels, or coverings, but does not cause damage to the chimney or building structure.
- Readily Accessible Areas – Exposed or capable of being exposed for inspection, maintenance, or repair without the use of tools.


Professional Level 3 Inspections by Ponderosa Hearth & Home
Our highly trained technicians perform Level 3 chimney inspections with precision and care, ensuring a thorough assessment while minimizing disruption to your home. When necessary, we carefully remove specific chimney components to gain access to hidden areas without unnecessary structural damage.
Schedule Your Level 3 Chimney Inspection Today
If you suspect serious chimney issues, don’t wait—schedule a Level 3 inspection with Ponderosa Hearth & Home today. Our experts will provide a thorough evaluation to identify hazards and recommend the necessary repairs. Contact us now to book your inspection!