The Seasonal Home Checklist: HVAC, Gutters, and Detectors

Houses run on a calendar, even when you don't

A home's biggest stresses arrive on a schedule: the first hard freeze, the spring thaw, the summer cooling load, the fall leaf drop. Work with that calendar and most seasonal failures never happen. Ignore it and you get the classic surprises, a furnace that won't light on the first cold night, an ice dam that pushes water under the shingles, a smoke detector chirping at 3 a.m. in January.

Here's a season-by-season checklist focused on the systems that actually cause damage when neglected.

Spring: recover from winter, prep for cooling

• HVAC cooling prep: Replace the filter and schedule an AC tune-up before the first heat wave, when technicians are booked solid. Clear leaves and debris from the outdoor condenser unit and keep two feet of clearance around it.
• Gutters and drainage: Clean out winter debris and check that downspouts carry water at least a few feet from the foundation. Standing water near the foundation is the start of basement leaks.
• Roof and exterior: Look for shingles loosened by winter storms. Reseal cracked exterior caulk around windows and doors before summer humidity gets in.
• Plumbing: Test the sump pump by pouring in a bucket of water before the spring rains arrive.

Summer: manage the cooling load and watch for water

• Refrigerator and freezer coils: Clean the coils; in summer heat, dirty coils make the compressor work much harder.
• Dryer vent: Deep-clean the lint from the vent run, a real fire risk that builds quietly.
• Humidity: Keep indoor humidity around 30 to 50 percent. Above that you invite mold; a dehumidifier or properly sized AC handles it.
• Irrigation and hoses: Inspect outdoor faucets and hoses for leaks now, while small.

Fall: the most important season for safety

Fall is when heating equipment comes back online and most carbon monoxide risk appears.

• Heating prep: Schedule a furnace or boiler service and change the filter. A fall tune-up catches a cracked heat exchanger or failing igniter before the first cold snap.
• Detectors: Test every smoke and carbon monoxide detector and replace batteries. Replace any smoke detector older than 10 years and any CO detector older than 7; the sensors degrade and stop protecting you.
• Gutters again: Clean after the leaves drop. Clogged gutters in winter cause the ice dams that force water under your roof.
• Freeze prep: Disconnect and drain garden hoses, shut off and drain exterior faucets, and know where your main water shutoff is.

Winter: protect against freeze and watch the air

• Freeze protection: On the coldest nights, let a faucet drip on pipes that run along exterior walls and keep the house no lower than about 55 degrees Fahrenheit even when away.
• Heating safety: Keep flammable items clear of space heaters and never run them unattended. Verify CO detectors work, heating season is peak CO season.
• Air quality: Tightly sealed winter homes trap stale air. Run exhaust fans and crack a window periodically.

One detail worth repeating across every season: detectors are the cheapest life-safety device in the house and the easiest to forget. Write the install date on each one with a marker. A detector past its rated life can read fine and still fail in a real fire, which is exactly why the replacement dates belong on a schedule rather than in your memory.

Where DomusLogic fits

DomusLogic turns this calendar into automatic, dated reminders, HVAC service, gutter cleaning, detector tests and replacements, so each season's tasks surface before the weather forces the issue, all tracked in one dashboard.