Seasonal Home Maintenance Calendar for the Inland Empire

Interior window detail cleaning — shorter days mean you notice streaks more

Inspect window seals and weatherstripping for drafts

Inspect driveways and patios for cracks before spring rains

Monitor energy output for unusual drops indicating heavy soiling

Plan your full-year maintenance schedule and budget

Inspect roof gutters after Santa Ana wind events

Interior window deep clean — last chance before spring pollen

Inspect for hard water staining from winter rain on exterior glass

Pre-spring assessment of all exterior surfaces

Check for bird nesting under arrays — common in early spring

Trim trees and shrubs away from windows and solar arrays

Replace HVAC filters — less dust means cleaner windows longer

Hard water stain treatment for glass affected by winter rain

Clean outdoor furniture, BBQ areas, and pool decks for spring use

Inspect mounting hardware and wiring after winter wind exposure

Touch up exterior paint on trim and doors after winter

Service irrigation systems — adjust for spring watering needs

Exterior touch-up — remove heavy April pollen coating

Screen cleaning and repair — screens collect peak pollen loads

Track and sill deep cleaning — pollen and organic debris accumulate here

Fence and gate cleaning — remove spring organic growth

Post-pollen rinse — critical for maintaining spring output gains

Monitor daily output — establish baseline for summer performance

Deep clean and seal outdoor pavers and concrete

Inspect and repair window screens for summer insect season

Exterior-only service — focus on dust and hard water from early sprinklers

Hard water stain prevention treatment before summer sprinkler season

Pool deck and outdoor kitchen deep clean before summer entertaining season

Stucco exterior inspection and spot cleaning

Final pre-summer deep clean — ensure peak efficiency for June-August

Inspect for shade encroachment from spring tree growth

Apply UV protectant to outdoor wood surfaces (decks, pergolas, fences)

Track cleaning — dust accumulates rapidly in dry summer conditions

Pool deck and patio cleaning — heavy use season requires frequent attention

Monitor output daily — compare against clean-baseline established in April

Inspect irrigation for overspray onto windows and walls

Clean and service outdoor AC units for peak efficiency

Early morning exterior cleaning to avoid peak heat

Focus on south and west-facing windows — most exposed to sun and dust

Pool surround and water feature cleaning — high evaporation leaves mineral deposits

Post-clean output verification — should see immediate 20-30% improvement

Adjust sprinkler timers to water early morning — reduces hard water on windows

Inspect exterior caulking and seals — heat causes expansion and cracking

Exterior cleaning after monsoon dust storms — unique dust-rain mixture

Hard water stain treatment — monsoon rain carries minerals and dust

Driveway and walkway cleaning after monsoon mud and debris

Stucco inspection — summer heat and monsoon moisture cause expansion stress

Post-monsoon solar clean — dust-rain mixture is particularly damaging to output

Inspect for water pooling in mounting rails after rain events

Check for and repair any storm damage to exterior fixtures

Detail interior windows — shorter days and holiday guests mean more visibility

Prepare outdoor entertaining areas for holiday gatherings

Inspect and document panel condition for winter monitoring

Inspect and touch up exterior paint and caulking

Post-wind-event emergency cleaning — Santa Anas can coat windows in hours

Interior touch-up before holiday entertaining begins

Spot-clean patios and walkways after wind events

Post-wind-event solar rinse — critical during Santa Ana season

Monitor for unusual output drops indicating heavy soiling

Inspect roof and gutters after wind events for debris accumulation

Screen cleaning and repair — screens get heavy use during mild fall weather

Detail-wipe all interior glass — holiday light and guests amplify every streak

Final driveway and patio clean before holiday entertaining

Entryway and front porch pressure wash — first impression for holiday guests

Pre-winter solar clean — shorter days mean every watt counts

Remove Santa Ana dust accumulation from October wind events

Install holiday lighting on clean surfaces for best adhesion and appearance

Deep clean entryway, doormats, and welcome areas

Winterize outdoor faucets and irrigation after final pressure washing

Interior window touch-up — holiday lights and shorter days amplify streaks

Clean glass around holiday decorations for optimal light display

Clean and store outdoor furniture for winter

Inspect holiday light installation for damage to surfaces

Plan and budget for full-year 2027 maintenance schedule