By Abraham Becerra, Owner and Principal Contractor · September 21, 2026
Fix what keeps water out first
The roof, the flashing and the gutter system protect everything else. If shingles are missing, curling or shedding granules, or if gutters pull away from the fascia, that work comes before anything cosmetic. Water that gets behind siding causes the expensive repairs.
Then address the walls
Siding that is cracked, dented, warped or fading no longer sheds water well. Colorado hail leaves dents that are easy to miss from the ground, so inspect close up and after storms. Trim and fascia rot early because they hold moisture against the ends of boards.
Windows and doors next
Drafts, fogged glass and frames that no longer sit square all point to failure. Replacing windows after the siding decision is made keeps the new flashings and trims aligned with the new wall surface.
Save the visible upgrades for last
The front entry, house numbers, lighting, paint colors and decking are the parts visitors notice. Doing them last means they are not damaged while heavier work is still happening.
Plan for the local weather
High altitude sun and wide temperature swings break down exterior finishes faster here than in milder climates. South and west facing walls fade and chalk first. Material choice matters more than the color you pick, and a written scope should name the specific product and profile rather than a category.
Common Questions About This Topic
What should be replaced first on an older home exterior?
Roof and gutters first because they keep water out, then siding and trim, then windows and doors, and finally paint, the front entry and decking.
How do I know if hail damaged my siding?
Look for small dents, cracks or punctures at eye level and on corners, and check for granule loss on shingles in the gutters. Photograph the damage with a coin or ruler for scale before cleanup.
Can I replace siding and windows in one project?
Yes, and it is often more efficient. Coordinate the order so the wall surface is decided before the windows go in, which keeps flashings and trim aligned.
Does exterior renovation help resale?
Curb appeal upgrades and a sound roof and siding protect value. A failing roof or wet siding becomes a negotiation point during inspection, so fixing those first usually pays for itself.