About This Service
Avoid Chemical Preparation
Do not add products or light a fire in an attempt to prepare an obstructed or suspect chimney for service. Keep the system unused and describe the concern when booking. The assessment determines the appropriate cleaning or other work for the condition present.
Leave Parts in Place for Assessment
Removing a panel or connection without the relevant instructions may complicate the visit. Provide accessible appliance information and describe the concern instead. We discuss the access needed for the planned cleaning and identify any further preparation required.
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.
Mention Covered Cleanout Access
A cleanout or other service opening may be obstructed by storage or later finish work. Tell Twin about any access point already known to you. The cleaning plan can address that limitation without requiring the homeowner to remove a cover, dismantle cabinetry or create an opening before the assessment.








