Assess
We inspect the surfaces, access and condition before defining the scope.
PAINTTEC specialist service
Colour-change spraying for suitable uPVC window frames and doors, with careful cleaning, preparation and protection of glass, seals and surrounding finishes.

Professional from preparation to completion
Colour-change spraying for suitable uPVC window frames and doors, with careful cleaning, preparation and protection of glass, seals and surrounding finishes.
Exterior uPVC collects traffic film, household cleaners, silicone residues and general contamination that can affect adhesion. Thorough cleaning and correct surface preparation are essential before any coating is applied.
Glass, seals, handles, walls, render and adjoining materials are protected in a planned masking sequence. The coating is selected specifically for the surface and exterior exposure, then applied in controlled passes.
Every installation is inspected because age, previous treatments, damage and access can change what is practical. Areas with failing seals or structural defects may need attention outside the spraying scope.
Local knowledge
uPVC spraying can update windows and doors across Edinburgh without replacing otherwise serviceable frames. Exposure varies significantly between sheltered elevations and properties facing stronger weather, so access and surface condition are considered before a quotation is prepared.
Our working process
The exact specification changes from project to project, but the principles remain consistent.
We inspect the surfaces, access and condition before defining the scope.
Preparation, products and application method are selected for the project.
Surrounding finishes and occupied areas are organised and protected.
The work is applied, checked and handed over in the agreed condition.
Frequently asked questions
Yes, subject to suitability. Window frames, entrance doors and some other exterior uPVC elements can be assessed for colour-change spraying.
Yes. Detailed masking around glass, seals, hardware and adjacent finishes is a core part of the preparation.
Spraying changes the coating and colour; it does not correct structural damage. Significant defects are identified during the assessment.
A broad choice is usually possible within the specialist coating system. The final colour and sheen are confirmed before work begins.
Planning a project?
Send photographs and a short description for a clear, project-specific discussion.