Exterior Painting in Guelph

Guelph's climate is hard on exterior paint: humid summers followed by hard freeze-thaw winters shorten the life of a paint film that wasn't properly prepped. Scraping loose paint, sanding, spot-priming bare wood, and caulking gaps before painting is what actually determines how long the job lasts — not the number of coats.

May through September is the practical painting window in Guelph; temperature and humidity outside that range affect how paint cures.

Older homes downtown built before 1980 may have lead-based paint under later coats — an operator following safe work practices will account for this during prep on affected properties.