About This Service
Plan Around an Insert
An insert can affect the route to the passage and the access needed for maintenance. We discuss the installation before choosing the cleaning scope. Do not move it yourself to simplify the visit; appliance connections and relevant instructions belong in the service plan.
Review the Cleaning Price With the Scope
A price for the opening alone is not necessarily comparable with work on a connected venting passage. Twin explains the included areas and access assumptions before approval. Ask what findings would require separate work so the appointment does not leave the scope ambiguous.
Review What Was Not Accessible
A cleaning visit should not leave you assuming every concealed area was reached. We explain limitations and whether a further assessment is recommended. An area outside the agreed access remains an open question, not a confirmed clean or sound part of the system.
Cleaning After a Repair
If a chimney repair is already planned, discuss how cleaning relates to the work and intended use. The tasks should have separate scopes and an explained sequence. Completing one does not automatically establish that the other is unnecessary or included.










