A roofing inspector offers a range of services related to evaluating, maintaining, and repairing roofing systems.

A roofing inspector offers a range of services related to the evaluation, maintenance, and repair of roofing systems. 

1. Roof Condition Assessment
Description: The most common service a roofing inspector provides is an overall roof assessment. This includes checking for wear and tear, damage, or weaknesses in the roof’s structure, materials, and components.
Key Tasks: Inspect shingles, tiles, flashing, gutters, downspouts, vents, and other roofing components for signs of damage, leaks, or deterioration.
Importance: Essential for homeowners and businesses to determine the current condition of their roof and whether repairs or replacements are needed.

2. Leak Detection
Description: Finding and diagnosing roof leaks is one of the primary roles of a roofing inspector. Leaks may be visible or hidden, requiring thorough inspection techniques.
Key Tasks: Inspecting the attic, ceilings, walls, and other areas for signs of water penetration, staining, or moisture buildup. Use of thermal imaging or moisture meters may be employed.
Importance: Leak detection helps prevent water damage, mold, and structural issues within a property.

3. Roof Certification
Description: A roof certification is a report provided by the inspector that states the remaining life of the roof and verifies that it is in good condition at the time of the inspection.
Key Tasks: Providing an official report detailing the roof's current condition, life expectancy, and any needed repairs or updates.
Importance: Commonly required when selling a home or property or for real estate transactions.

4. Storm Damage Assessment
Description: Inspecting roofs after severe weather (hail, heavy winds, snow, etc.) to assess any damage caused by storms.
Key Tasks: Checking for missing shingles, dented metal, broken tiles, or other visible signs of storm-related damage.
Importance: Helps property owners file insurance claims and decide on necessary repairs.

5. Maintenance Inspections
Description: Regular roof maintenance inspections to prevent minor issues from developing into major problems.
Key Tasks: Checking for debris buildup, cleaning gutters, inspecting seals around vents and chimneys, checking for moss or algae growth, and assessing the roof's general upkeep.
Importance: Helps extend the roof’s lifespan by addressing issues before they worsen.

6. Energy Efficiency Evaluation
Description: Inspectors may assess how well the roof contributes to the energy efficiency of the home or building.
Key Tasks: Checking for adequate insulation, ventilation, and reflecting qualities that can help reduce energy costs.
Importance: Ensures that the roof doesn’t contribute to unnecessary heat loss or gain, which can impact heating and cooling efficiency.

7. Flashing and Venting Inspections
Description: Inspecting roof flashing (the material used to prevent water penetration around joints, chimneys, and other roof penetrations) and ventilation systems.
Key Tasks: Checking that flashing is securely attached, free from gaps, and adequately sealed. Also, ensuring that ventilation systems (soffit vents, ridge vents, etc.) are working properly.
Importance: Proper flashing and ventilation are critical for preventing water damage and for the overall performance of the roof.

8. Chimney and Skylight Inspections
Description: Inspecting any roof features such as chimneys, skylights, and roof-mounted HVAC systems.
Key Tasks: Ensuring these structures are watertight, secure, and free from damage.
Importance: Chimneys and skylights are common sources of leaks if not properly maintained.

9. Infrared Inspections
Description: Using infrared technology to detect moisture beneath the roofing surface that may not be visible to the naked eye.
Key Tasks: Using thermal cameras to identify areas of the roof where heat loss or water accumulation is occurring, often revealing hidden leaks.
Importance: This advanced inspection method can pinpoint moisture issues without invasive procedures, helping to identify problems early.

10. Roof Replacement Evaluation
Description: Offering an evaluation for the necessity of roof replacement rather than just repairs or maintenance.
Key Tasks: Assessing whether the roof is beyond repair and needs to be replaced entirely, often considering factors like roof age, material wear, and current condition.
Importance: Important for property owners who are unsure whether repairs are enough or if a new roof is needed.

11. Asbestos and Hazardous Material Inspections
Description: Assessing roofing materials that may contain hazardous substances like asbestos, especially in older buildings.
Key Tasks: Identifying hazardous materials like asbestos, lead-based paints, or other toxic substances used in older roofing materials.
Importance: Protects the health of workers and homeowners by ensuring proper handling and removal of hazardous materials.

12. Insurance Claim Assistance
Description: Roofing inspectors can assist homeowners with the documentation and verification needed for insurance claims, often after storm damage.
Key Tasks: Providing detailed reports and photographs for insurance purposes, and possibly working with adjusters to assess the damage.
Importance: Ensures that property owners receive adequate compensation for roof repairs or replacements following covered incidents.

13. Pre-purchase Inspections
Description: Inspecting the roof of a home or commercial property before it is purchased to ensure there are no hidden issues or costly repairs required.
Key Tasks: Thorough inspection of the roof, identification of potential issues, and providing a report on the roof's overall condition.
Importance: Gives potential buyers confidence in the property's condition and can help negotiate the purchase price.

14. Flat Roof Inspections
Description: Specialized inspection of flat or low-slope roofs, which have different issues compared to pitched roofs.
Key Tasks: Inspecting drainage, checking for pooling water, assessing sealants and membrane integrity.
Importance: Flat roofs often have issues with drainage and can be prone to leaks if not properly maintained.

15. Inspection for Code Compliance
Description: Ensuring that the roof complies with local building codes and regulations.
Key Tasks: Reviewing installation practices, materials used, and overall roof design to ensure they meet building code standards.
Importance: Crucial for homeowners or contractors ensuring that roofing projects adhere to legal standards.

These services are typically offered by roofing inspectors to help property owners ensure their roof remains in optimal condition, is safe from potential damage, and adheres to necessary building codes and regulations. The popularity of these services depends on the local climate, the age of the property, and the specific needs of the client.