Every October, our phones start ringing with the same question: “Is my roof going to make it through another winter?” Usually, the homeowner has noticed something. A few shingles in the yard after a windy night, or a ceiling stain that showed up last March and never went away.
As a roofing contractor in St. Paul, MN, we’ve been on a lot of roofs from Highland Park to Como, and the pattern is consistent. The roofs that cause trouble in January almost always showed small warning signs in the fall. Below is the same checklist our crew walks through on fall inspections, so you can see where your roof stands before the snow sticks.
Why Winter Is So Hard on Roofs in St. Paul
Minnesota winters don’t just bring cold. They bring constant change. A sunny 35-degree afternoon followed by a single-digit night means snow melts, runs under the edges of shingles, and refreezes. That freeze-thaw cycle repeats all season, and each round pries a little harder at weak spots.
Then there’s the weight. Wet, heavy snow piles up fast on low-slope sections, porch roofs, and detached garages. And there are ice dams, the most common winter roofing problem we see in the Twin Cities.
Age matters too. Many older homes around Summit Hill and Mac-Groveland have flashing that’s been patched more times than anyone can count. Those roofs can still hold up, but they don’t leave much room for neglect.
The Winter Roof Prep Checklist From Your St. Paul Roofing Contractor
1. Inspect Shingles for Hail and Wind Damage
Walk around the house and look up. You’re checking for missing shingles, curled edges, cracks, and dark patches where granules have worn off. Then look in your gutters. A heavy layer of granules there means the shingles are wearing out.
Hail damage often looks like nothing from the ground. A bruised shingle can hold up all summer, then let water in once ice starts working on it. If hail hit your neighborhood this year and nobody has been on your roof since, get it inspected.
2. Clean and Check Your Gutters and Downspouts
Clogged gutters are one of the main reasons ice dams form. Water sits in the trough, freezes, and backs up under the roof edge. Clean them out once most of the leaves are down, and run a hose to make sure downspouts flow. Look for sagging sections, loose hangers, and downspouts that dump water against the foundation.
3. Check Flashing Around Chimneys, Vents, and Skylights
Flashing is the metal that seals the joints where your roof meets a chimney, wall, vent pipe, or skylight. On older St. Paul homes, it’s the most common leak source we find. Look for rusted or bent metal, gaps, and dried-out caulk. A ceiling stain near the chimney usually points here first.
4. Look at Attic Insulation and Ventilation
A lot of roof problems start in the attic. When warm air from your living space leaks up there, it heats the roof deck from below. Snow melts on the upper roof, runs down to the cold eaves, and freezes. That ridge of ice is an ice dam, and the water pooling behind it can work under the shingles and into your walls.
Take a flashlight into the attic on a cold morning. Frost on the underside of the roof deck, damp insulation, or dark stains on the wood all point to a ventilation or insulation problem.
5. Make Sure You Have Ice and Water Shield at the Eaves
Ice and water shield is a self-sealing membrane installed under the shingles along the roof edge. It keeps water out when an ice dam forms. Minnesota code requires it on new roofs, but older roofs may not have it. You can’t see it from the ground, so if you’re not sure, have it checked.
6. Trim Overhanging Branches
Branches loaded with snow and ice can snap and land on your roof. Even when they hold, they drop leaves into gutters and scrape shingles in the wind. Trim anything hanging over the roof before the ground freezes.
7. Clear Debris and Check for Soft Spots
Leaves and pine needles collect in roof valleys and hold moisture against the shingles. From the attic, look for sagging or darkened decking. A soft spot now becomes a much bigger problem with two feet of wet snow on top of it.
8. Plan for Safe Snow Removal
A roof rake lets you pull snow off the lower few feet of the roof from the ground, which helps prevent ice dams. Please don’t climb onto a snowy roof or chip at ice dams with a hammer. That usually does more damage than the ice.
When to Call a Roofing Specialist in St. Paul, MN Before the Snow Flies
Some of this list you can handle yourself. Some of it you shouldn’t. It’s time to bring in a roofing specialist in St. Paul, MN if you notice:
- Water stains on ceilings or walls
- A roof that’s 20 years old or more
- Ice dams last winter
- Storm damage this year
- A sagging roofline or soft decking
A specialist gets up close to check decking, flashing, ventilation, and hail bruising you can’t see from the driveway. Timing matters too. Shingles need reasonably warm temperatures to seal, so late fall is the last good window for most repairs. If you’ve had storm damage, we’ll document it with photos for your insurance claim.
Roofing Financing in St. Paul, MN: Don’t Let Budget Delay Critical Repairs
A new roof is rarely in the budget, especially right before the holidays. But putting off a needed repair usually costs more. A small leak in November can mean wet insulation, damaged drywall, and a full replacement by spring.
That’s why JoNick Construction offers roofing financing in St. Paul MN. It helps when your insurance deductible is high, when a claim payout comes up short, or when the work just can’t wait. We’ll walk you through the options so you can decide what fits.
Why St. Paul Homeowners Trust JoNick Construction as Their Roofing Contractor
JoNick is a family-owned roofing contractor in St. Paul, MN. We’re a Malarkey Certified installer, fully licensed and insured (MN LIC# BC773540), with a 5.0 rating across 38 Google reviews. Many of our roof replacements are finished in a single day, and the owners stop by to check the work and the cleanup. If insurance is involved, we’ll meet with your adjuster.
Frequently Asked Questions
- When is the best time to get my roof inspected before winter?
Early to mid-fall. That leaves time for repairs while it’s still warm enough for shingles to seal.
- Can a roof be repaired in winter in Minnesota?
Emergency repairs can be done, but cold makes shingles brittle and slows sealing. Fall work usually gives a better result.
- How do I know if I have an ice dam?
Look for thick ridges of ice along the roof edge, heavy icicles on the gutters, or water stains near the eaves inside.
- Does homeowners insurance cover winter roof damage?
It depends on your policy. Sudden storm damage is often covered, while normal wear and tear usually isn’t.
- Do you offer free roof inspections?
Yes. JoNick Construction offers free roof inspections and written estimates across St. Paul.
Get Your Roof Ready Before the First Big Snow
An hour of prep this fall can save you an emergency call in January. If you’d rather have a pro take a look, JoNick Construction offers free roof inspections throughout St. Paul. Call or text 612-545-6622 or reach us through our contact page to schedule yours before the snow sticks.
