1. Damaged or missing shingles
A few loose shingles in October can become a leak and stained ceilings by January. Snow and ice sit on the roof for weeks, and melting water finds every gap. Have damaged shingles and flashing repaired while roofers can still work safely.
2. A furnace that's acting up
Strange noises, short cycling, or a burning smell are signs to call a pro now, not during the first cold snap, when HVAC companies are busiest. A tune-up also checks for carbon monoxide risks, like a cracked heat exchanger.
3. Clogged gutters and downspouts
Gutters full of leaves can't drain melting snow, which leads to ice dams along the roof edge and water against your foundation. Clean them after most leaves have fallen and make sure downspouts carry water well away from the house.
4. Exposed or leaky pipes
Pipes in crawl spaces, garages, and exterior walls are the most likely to freeze and burst. Insulate them with foam sleeves, fix slow drips, and shut off and drain outdoor spigots before the first hard freeze.
5. Drafty windows and doors
Worn weatherstripping and cracked caulk let heat escape all winter. Replacing door sweeps and re-caulking window trim is a quick, inexpensive fix that makes rooms noticeably more comfortable.
6. Chimney and fireplace problems
If you plan to use a fireplace or wood stove, have the chimney inspected and swept. Creosote buildup and damaged liners are fire hazards, and a cracked chimney crown lets water in to freeze and widen the cracks.
7. Cracks in driveways, walkways, and the foundation
Water that gets into cracks expands when it freezes, making them bigger every winter. Seal small cracks in concrete and asphalt now. Have a pro look at any foundation cracks wider than a hairline, or ones that are growing.
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