Exterior house painting in Ottawa and Gatineau protects the most exposed surfaces of your home and lifts its whole look, and here timing matters as much as the paint itself. The reliable window runs from late spring through early fall, when temperatures hold above about 10C and surfaces are dry, so the coating cures before the cold sets in. We paint siding, brick, stucco, wood trim, soffits, fascia, doors, decks, and fences, with the preparation that lets a finish survive the Ottawa freeze-and-thaw cycle.

Surfaces we paint outside

An exterior job is rarely just one surface. Siding, masonry, stucco, and wood each need a different product and a different prep, and getting that match right is most of what makes a coat last. We handle vinyl and aluminum siding, brick painting and limewashing, stucco, and wood surfaces such as trim, soffits, fascia, doors, and porches, plus decks and fences in paint or stain. A power wash is often the first step before any coat goes on. Explore the pages below for the details on each.

The Ottawa exterior season window

Exterior paint needs mild, dry conditions to cure, so the reliable window in Ottawa runs from late spring through early fall, with temperatures comfortably above about 10C and dry surfaces. The shoulder seasons are the trap: a coat applied just before a cold snap, or onto a damp surface, is where a finish fails early, because the freeze-and-thaw swing is hard on anything that has not fully cured. The window is short and it books up, so if an exterior repaint is on your list this year, it is worth getting the estimate in early.

Prep is most of what makes it last

The colour is the part you see, but the prep is the part that decides how long you see it. We power wash to strip dirt, chalking, and mildew so the coat can bond, scrape and sand back any failing paint, caulk the gaps where water gets in, and prime bare or weathered surfaces before the topcoat. On a freeze-and-thaw climate like Ottawa, that groundwork is the difference between an exterior that holds for years and one that peels in a season.

What does exterior painting cost in Ottawa?

Exterior cost is driven by the size and height of the home, how much access the work needs (ladders, multiple storeys, tight lots), the surface material, and how much weathered surface has to be prepped before a coat goes on. Because those vary so much house to house, we do not publish a flat exterior rate. We give you a clear written estimate after we see the home, itemized so you can see what drives the number. For how painting costs break down in general, see our guide to house painting costs in Ottawa.

How it works

  1. Free estimate

    Tell us about the space and we set up a no-obligation visit or quote. You get a clear scope and a real number, not a guess.

  2. Prep and protection

    We mask, cover, sand, patch, and prime. Prep is the step that decides whether a finish lasts, so we do not skip it.

  3. Clean application

    Cut lines stay sharp, coverage stays even, and the right product goes on the right surface for an Ottawa climate.

  4. Walkthrough

    We walk the job with you, fix anything you flag, and leave the space cleaner than we found it.

What you can count on

A free written estimate

Every exterior project starts with a free, no-obligation written estimate, itemized so you can see the real scope and price before anything is booked.

WSIB registered

Ottawa Luxe Painting is WSIB registered in Ontario, so the crew working on your home is covered.

Liability insured

We carry liability insurance, with certificates available on request, so you are protected while we work on your property.

Written workmanship warranty

We stand behind our work with a workmanship warranty backed in writing. If something tied to our workmanship needs attention, we make it right.

Lead-safe for older homes

Many Ottawa homes were built before 1978. Where older exterior paint is disturbed, we follow lead-safe practices: proper containment, careful surface handling, and thorough clean-up.

The exterior window is short and books early. Request your estimate now and we will hold you a spot in the right weather window.

Exterior painting in Ottawa: common questions

The reliable window in Ottawa runs from late spring through early fall. Temperatures need to stay comfortably above about 10C, with dry surfaces, because paint needs mild, dry conditions to cure properly. In the shoulder seasons the freeze-and-thaw swing is the real risk, so exterior work is planned around the weather and finished before the cold sets in. Interior painting runs year-round. Because the outdoor season is short and books up quickly, it is worth requesting an exterior estimate early so you get the window you want.

It depends on the surface, the exposure, and the prep. A properly prepared and painted exterior generally holds for several years before it needs attention. South and west faces that take the most sun and weather usually show wear first. Ottawa's freeze-and-thaw cycle is hard on coatings, which is why surface prep, the right product for each material, and painting inside the proper weather window matter so much for how long a finish lasts. We talk through realistic expectations for your specific surfaces during the estimate.

Siding (vinyl and aluminum), brick and limewashing, stucco, and wood surfaces such as trim, soffits, fascia, doors, and porches. We also paint or stain decks and fences, and power washing is often the first step so the next coat actually bonds. Each surface gets the right product for the material and the Ottawa climate.

No. Exterior painting in Ottawa is seasonal because paint needs warm, dry conditions to cure. We schedule exterior work for the right weather window, usually late spring through early fall, so the coating bonds and lasts. If you reach out in the off-season, we book you into the next suitable window, and interior work can carry on year-round in the meantime.

Because prep is most of what determines how long the finish lasts. Power washing removes dirt, chalking, and mildew so the coat can bond, scraping and sanding deal with failing paint, caulking seals the gaps water gets into, and priming gives the topcoat something to hold. Skipping any of it is the usual reason an exterior finish fails early in the Ottawa freeze-and-thaw climate.

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