The first freezes of the season have already arrived, and if your roof has been on your “someday” list, you may be wondering if someday just slipped to spring.
Usually, it hasn’t. Roofs get replaced around Rockford well into late fall and, on decent days, through the winter. But cold weather does change a few things, and it’s worth knowing what they are before you decide to go now or wait.
What cold weather actually changes
Shingles need warmth to fully seal
Asphalt shingles have strips of sealant on the back that bond to the shingle below once the sun warms them. Shingles installed in cold weather can take longer to fully seal, sometimes until warmer days in spring. Until they do, they’re more likely to lift in strong wind.
That doesn’t mean a fall roof is a bad roof. It means the installation has to follow the manufacturer’s cold-weather instructions, which can include hand-sealing shingles in certain conditions. Ask any roofer you’re considering how they handle that.
Shingles get stiffer
Cold shingles are less flexible, so they need more careful handling, especially at ridges, hips and valleys where they bend. Experienced installers adjust for it.
Weather decides the schedule
Rain, snow and ice on the roof deck stop work. In late fall and winter, jobs get scheduled around dry days, and some days just get lost. Shorter daylight also means less working time.
The good news is that most roofs are done in a day. You don’t need a week of perfect weather, just one good day.
When replacing now makes sense
Don’t wait for spring if any of these sound like your roof:
- It’s actively leaking in more than one spot, or the same leak keeps coming back.
- Shingles are missing, cracked or curling across large areas, not just one corner.
- The decking feels soft or you can see sagging between rafters.
- It’s already been patched several times and you’re tired of paying for repairs.
A Rockford winter is long. Heavy snow, ice dams and freeze-thaw cycles are hard on a roof that’s already failing, and small problems can turn into ceiling, insulation and framing damage before April. If you’re not sure where your roof stands, our list of warning signs you need a new roof is a good gut check.
When waiting for spring is reasonable
Waiting can be the smarter move if:
- The roof is aging but dry. No active leaks, no soft spots, just shingles near the end of their life.
- You want time to choose. Picking a shingle line and color is easier when you can look at homes in the neighborhood without snow on them.
- You’re planning other exterior work. If siding is also on your list, doing both in spring can make sense.
If you wait, don’t just wait. Get the roof looked at now, fix anything that could leak this winter, and book your spring date early. Spring schedules fill up fast once the snow melts.
If you’re waiting, keep an eye on these this winter
A few simple checks will tell you if your “wait until spring” plan is still holding up:
- Look in the attic after a rain or a thaw. Damp insulation, dark stains on the wood or frost on the underside of the roof deck are signs to call sooner.
- Watch the roof after the first snow. If the snow melts off in patches while your neighbors’ roofs stay white, heat is escaping into the attic. That can lead to ice dams along the eaves.
- Check the ceilings near outside walls. New stains there in January often mean water is backing up at the edge of the roof.
- Keep our number handy. If something lets go in a storm, we’re open 24/7 and tarping is available within 24 hours.
Questions to ask before a late-season install
Whether you go now or in March, ask these:
- How do you handle shingle sealing in cold weather?
- What happens if weather moves in after the old roof is torn off?
- Which shingles, underlayment, ice and water protection and ventilation are included?
- What warranty comes with the shingles, and what covers the workmanship?
At Martin Exteriors, every roof comes with our workmanship warranty, and qualifying roofs can carry a GAF warranty of up to 50 years with up to 30 years on workmanship (GAF eligibility rules apply). As a GAF Master Elite contractor, a status fewer than 2% of roofing contractors earn, we can offer a 50-year GAF warranty with up to 30 years on workmanship on qualifying roofs (GAF eligibility rules apply). You can read more about the shingles we install on our asphalt shingle roofing page.
Paying for a roof you didn’t plan on this year
A roof that has to be replaced before winter isn’t always in the budget. Financing is available as low as $149/month for qualified buyers. See our financing options for details.
Not sure? Let us take a look
We’ve been replacing roofs around Rockford since 2006, in every season. Learn more about our roof replacement service, schedule a free roof inspection, or call us at (815) 624-6278. We’ll tell you honestly whether your roof should be done now or can safely wait until spring.
Frequently Asked Questions
Can a new roof be installed in cold weather?
Yes. Roofs are installed around Rockford in late fall and winter on dry days. The installer needs to follow the shingle manufacturer’s cold-weather instructions, which can include hand-sealing shingles in some conditions.
Will new shingles seal if they are installed in November?
Shingles installed in cold weather can take longer to fully seal, sometimes until warmer days in spring. Proper fastening and following cold-weather installation steps help protect the roof until then.
How long does a roof replacement take in late fall?
Most roofs are done in a day. In late fall and winter the job is scheduled around dry weather, so the start date can move if rain or snow comes in.
Should I wait until spring to replace my roof?
If your roof is dry and only aging, waiting can be fine as long as you have it inspected and fix anything that could leak this winter. If it is leaking, missing shingles or has soft decking, replacing it now usually prevents bigger damage.
