A practical exterior timber painting decision starts with the affected item, its condition and the surrounding materials. Prepare and paint the accepted accessible timber component with a compatible exterior system, protecting adjacent surfaces and operating clearances.
Signs: the existing finish shows ordinary wear that may suit bounded maintenance or a local repair or prior coating needs preparation before a new finish is considered. Causes: incompatible or unknown prior finishes that need checking or normal use, weather exposure or aged coating.
The selected finish needs its specified time before painted surfaces are pressed together or cleaned. Discuss how the opening will be used during that period. Application completion alone should not be taken as permission for immediate full contact or normal washing.
A painted door or window component still needs suitable movement and contact clearances. Excess paint build-up can affect operation. Agree which accessible faces can be coated and how they will remain separated while drying, without treating painting as a substitute for alignment repair.
Prepare and paint the accepted accessible timber component with a compatible exterior system, protecting adjacent surfaces and operating clearances. Limits: Complete ordinary accessible sound timber components only. No glazing work, structural rot reconstruction, hazardous stripping, waterproofing or high-access specialist work.