Wood brings a warmth and character that’s hard to match, which is why so many San Diego homeowners love wooden windows and solid wood doors.
But like everything in your home, their longevity depends on materials, climate, and care. If you’ve ever wondered how long wooden windows and doors really last — and when it might be time to upgrade — this guide breaks it all down in a simple, practical way.
How Long Do Wooden Windows Last?
On average, wooden windows last 20–40 years, depending on maintenance and exposure.
High-quality hardwood windows can even last longer if properly cared for.
Compared to vinyl or aluminum, wood provides:
Better insulation
A more premium look
Customizable finishes
However, wood requires periodic upkeep to reach its full lifespan.
How Long Do Wooden Doors Last?
Interior wooden doors:
Typically last 40–50+ years, since they’re not exposed to sun or weather.
Exterior wooden doors:
Usually last 20–30 years, depending on sun exposure and moisture. South-facing entries in San Diego may wear out faster due to UV intensity.
Common reasons doors degrade:
Warping from heat
Moisture infiltration
Finish fading or cracking
Hinges loosening due to wood movement
What Affects the Lifespan of Wooden Windows and Doors?
1. San Diego’s Climate
San Diego is sunny, mild, and coastal… which is great for living, but not always ideal for wood.
Factors that affect durability include:
Salt air in coastal areas
Strong UV exposure that can fade or dry out wood
Humidity changes in inland communities
These elements slowly wear down the finish and structure of wooden windows.
2. Type and Quality of Wood
Hardwoods like cedar, mahogany, and oak last significantly longer than softwoods. Engineered woods also hold up well by resisting warping and moisture.
3. Installation Quality
Improper installation can shorten the life of wooden windows by allowing air leaks or water infiltration.
4. Maintenance
Regular sealing, painting, or staining adds years of life. Neglect, on the other hand, shortens wood’s lifespan dramatically.
Signs Your Wooden Windows Need Replacement
If you’re noticing any of the following, it may be time to upgrade:
Drafts or rising energy bills
Frames that stick or won’t close properly
Soft or rotted areas
Condensation between panes
Visible warping or cracking
These issues often appear in older wooden windows exposed to years of sunlight and coastal air.
How Wood Shutters Extend the Life of Your Home’s Interiors
Installing wood shutters helps:
Limit direct sun exposure, which preserves your windows
Maintain indoor temperatures, improving energy efficiency
Protect the natural finish of wooden window frames
Give your home a clean, premium aesthetic
They’re a durable investment that complements the charm of wooden windows while reducing maintenance needs.
Wooden windows and doors can last for decades with the right care, especially in a climate like San Diego. If your wooden windows are showing signs of age, upgrading to high-quality wood shutters can refresh your space, increase energy efficiency, and protect your home for the long haul.
If you’d like tailored recommendations or want to explore custom options, we’re here to help you choose shutters that perfectly match your home’s style.