What Exterior Paint Challenges Are Specific to Glenora's Older Homes?

Glenora's pre-1960 homes present several exterior painting challenges that newer Edmonton neighbourhoods simply do not face. Original wood siding with multiple layers of old paint (sometimes including lead-based coatings requiring proper containment), wood window frames that have expanded and contracted through 80 or more Alberta winters, and decorative trim details like brackets, dentil moulding, and porch columns that trap moisture and develop rot if not properly maintained. iPaint Painting's exterior preparation for Glenora heritage homes includes thorough scraping, spot priming of bare wood, caulking every joint, and applying flexible acrylic latex topcoats that move with the wood.

Lead Paint Testing and Safe Removal

Canada banned lead-based residential paint in 1976, which means any Glenora home built before that date may have one or more layers of lead paint beneath the current finish. Health Canada classifies lead paint as a hazard when it is disturbed through sanding, scraping, or power washing. iPaint Painting performs 3M LeadCheck swab tests on all pre-1976 exteriors before beginning any surface preparation. When lead is confirmed, our crew follows Health Canada guidelines for containment: ground tarps to capture all debris, wet scraping to minimize dust, HEPA vacuuming of all work areas, and proper disposal of lead-contaminated waste through licensed facilities. This adds approximately $500 to $1,500 to a typical exterior project, but it is a non-negotiable safety requirement.

Multi-Layer Paint Buildup and Scraping

A Glenora home built in 1925 and repainted every 8 to 10 years may have 10 to 12 layers of paint on its wood siding and trim. When this buildup begins to fail, it cracks in thick, alligator-pattern sheets rather than peeling cleanly. Simply painting over failed multi-layer buildup guarantees the new coat will fail within 2 to 3 years. iPaint Painting's approach involves thorough hand scraping with carbide scrapers to remove all loose and failing layers, feathering the edges of sound paint with 80-grit sandpaper, and spot priming every area of exposed bare wood with Zinsser Cover Stain or KILZ Original oil-based primer before applying the finish coats.

River Valley Exposure and Wood Rot

Glenora's location along Edmonton's North Saskatchewan River valley exposes many homes (particularly those on the south-facing slopes near 132 Street and River Valley Road) to increased moisture, wind-driven rain, and humidity rising from the river. This accelerates wood rot in vulnerable areas: porch column bases, window sills, fascia board ends, and the bottom edges of wood siding where it meets the foundation. iPaint Painting inspects every exterior surface before quoting and includes wood rot repair in our estimates. Minor rot (less than 1/4 inch deep) is treated with Minwax Wood Hardener and filled with Bondo Wood Filler. Sections with structural rot are replaced with matching wood profiles before painting.

Every Glenora exterior project from iPaint Painting includes a 5-year written warranty, premium acrylic latex topcoats rated for Edmonton's minus 35 to plus 35 degree temperature range, and detailed photo documentation of all preparation work. Request a free exterior estimate or call 780-938-9555.