Spring in Sonoma Valley is a true transition season. After months of rain, cool mornings, and the occasional harsh wind, homes begin shifting from damp winter conditions to longer days. Materials expand and contract, soil settles, and outdoor spaces start coming back to life.
This checklist focuses on the small, often-overlooked details that help protect your home’s condition and long-term value.
1. Roof & Drainage Reset
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Inspect clay or concrete roof tiles for slippage after winter winds
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Check flashing around chimneys and skylights
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Clear gutters and confirm downspouts direct water away from the foundation
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Look for sediment buildup from winter dust and debris
Pro Tip:
North-facing rooflines in Sonoma tend to retain moisture longer. Check for early moss growth, it can slowly lift tiles and trap water if left untreated.
2. Foundation & Exterior Drainage
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Walk the perimeter after a rain to check for pooling
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Confirm soil and mulch are not touching stucco or siding
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Inspect crawlspace vents for debris buildup
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Flush French drains if your home has them
Pro Tip:
Sonoma’s clay-heavy soils expand in wet winters and contract in dry summers. Take spring photos of any small foundation cracks so you can monitor seasonal changes year over year.
3. Windows, Wood Trim & Exterior Seals
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Inspect weather stripping before summer heat arrives
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Reseal minor stucco cracks
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Check exterior wood trim for dryness or splitting
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Clean window tracks of winter dust buildup
Pro Tip:
Spring is the best time to lightly sand and reseal exterior wood before intense UV exposure in late summer. Many Sonoma homes feature natural wood accents that need early protection.
4. Irrigation & Landscape Transition
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Run irrigation manually before turning on automated schedules
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Check drip emitters for sediment clogs
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Adjust sprinkler heads away from siding
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Refresh mulch after heavy winter rains
Pro Tip:
In areas near open land or vineyards, gophers and shifting soil often move underground drip lines during winter. Look for subtle soft soil spots or uneven spray patterns.
5. Under-Deck & Fence-Line Areas
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Clear debris from under decks
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Inspect attached fence lines where they meet the home
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Check vent screens for secure fitting
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Tighten loose deck hardware after moisture exposure
Pro Tip:
Fine debris collects at fence-to-home transition points. These narrow spaces are commonly overlooked but are important for long-term exterior protection.
6. Crawlspace & Subfloor Check
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Look for signs of moisture or musty odors
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Confirm vapor barriers remain intact
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Inspect insulation for sagging after damp months
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Test sump pumps if installed
Pro Tip:
Even without visible standing water, prolonged winter moisture can create minor mold growth on framing. A simple flashlight inspection now can prevent larger remediation later.
Quick Sonoma Spring Reset Summary:
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Roof tiles checked
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Drainage flowing properly
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Foundation monitored
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Wood trim protected
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Irrigation tested
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Under-deck areas cleared
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Crawlspace reviewed
Proactive spring maintenance protects performance, comfort, and long-term value.
Whether you plan to stay long-term or are thinking about your next move, maintaining your property strategically matters. Our Sonoma real estate agents bring years of experience and deep local ties to the community. A knowledgeable Sonoma realtor can help you think through the next steps with clarity. Contact us today.
