A painted door should look like it came from the factory — smooth, even, with crisp lines at the edges. Most painted doors in Boston homes look nothing like that. They have brush marks in the panels, drips at the bottom rail, and uneven sheen from rolling over existing texture. Here's what separates a professional door finish from a DIY-quality one.
This is non-negotiable for a professional finish. Painting a door in place means working around hinges, painting at an angle, and fighting gravity on vertical surfaces. Doors painted in place almost always show drips at the bottom and brush marks from reaching across the face. We remove every door, lay it flat on sawhorses, and spray or roll in controlled conditions. This Old House door painting guide →
All hardware comes off — hinges, handles, locksets. The door surface gets sanded with 120-grit to scuff the existing finish and improve adhesion, then 220-grit for smoothness. Any dents, dings, or edge damage gets filled with lightweight filler and sanded flush. On older Boston homes with many paint layers, we check for lead paint before sanding. EPA lead paint information →
A bonding primer is applied before the topcoat — particularly important on glossy existing finishes and on raw wood edges. Primer seals the surface and provides a consistent base that absorbs the topcoat evenly. Skipping primer on door edges — where bare wood is common — results in the topcoat absorbing unevenly and looking blotchy. Sherwin-Williams bonding primer →
Standard latex paint is too soft for doors. High-contact surfaces need a harder finish — we use waterborne alkyd enamels like Benjamin Moore Advance or Sherwin-Williams Emerald Urethane. These products cure chemically to a hard, chip-resistant film rather than just drying soft. Application method matters too: spray application gives the smoothest result, followed by a high-density foam roller on flat panel doors. Brush application is last resort only.
Waterborne alkyd enamels look dry within a few hours but take 2–4 weeks to fully cure to their final hardness. Reinstalling a door and using it heavily before the paint has cured causes marks and chips at the edges that look like the paint is failing — but it's actually just that the film hasn't reached its final hardness yet. We advise clients to use doors gently for the first two weeks after painting. Full cure details are on the product data sheets at Benjamin Moore's site →
Need Door Painting in Boston?
AURA Painting Inc serves all Boston neighborhoods. Licensed MA #193121, fully insured, 2-year warranty. Free estimates — most jobs scheduled within the week.
Call (617) 777-7700 ← Back to Door Painting in Boston