Level 3 Domestic Retrofit Advice Day II Quiz

What is a common cause of roof leaks in domestic dwellings?

• Poor insulation

• Damaged tiles, slates, or flashing

• Faulty wiring

• Blocked drains

What defect is indicated by cracking in walls and ceilings?

• Poor ventilation

• Structural movement or poor construction

• Faulty appliances

• Inadequate electrical capacity

What can cause moisture to rise from the ground into walls?

• Penetrating damp

• Rising damp

• Condensation

• Mould growth

What is a potential consequence of blocked gutters and downpipes?

• Energy inefficiency

• Water damage and structural issues

• Fire safety hazards

• Poor insulation

What is a result of poor ventilation in domestic dwellings?

• Timber decay

• Mould growth

• Roof leaks

• Leaking pipes

What is a common cause of subsidence and heave in buildings?

• Poor ventilation

• Uneven settlement of the foundation

• Faulty wiring

• Blocked gutters

Which defect is indicated by cracking in walls and ceilings?

• Timber decay

• Roof leaks

• Structural movement or poor construction

• Faulty appliances

What is a result of dampness and poor ventilation?

• Mould growth

• Roof leaks

• Faulty wiring

• Poor insulation

What can cause roof leaks?

• Blocked drains

• Damaged tiles, slates, or flashing

• Poor insulation

• Inefficient heating systems

What is a potential consequence of faulty wiring?

• Energy inefficiency

• Fire hazard

• Poor ventilation

• Mould growth