When winter weather arrives in New Hampshire, your roof becomes your home’s first line of defense against snow, ice, and freezing rain. While it’s built to withstand harsh conditions, even the strongest roof can suffer damage if it’s not properly maintained. Taking a few preventive steps before the first snowfall can protect your investment, improve energy efficiency, and help you avoid costly repairs down the line.
At Marquis Roofing, we’ve helped homeowners across New Hampshire prepare their roofs for decades. Here’s how to make sure yours is ready for winter.
1. Schedule a Professional Roof Inspection
Start your winter preparation with a comprehensive roof inspection. A professional roofer can spot issues you might miss from the ground — such as loose or missing shingles, cracked flashing, or soft spots in the decking. Identifying and fixing these small problems before snow piles up can prevent leaks, ice dams, and structural damage.
Marquis Roofing offers thorough pre-winter inspections designed to catch weak points early, ensuring your roof can stand up to the season’s toughest storms.
2. Clear Gutters and Downspouts
Clogged gutters are one of the biggest culprits behind winter roof problems. When leaves and debris block drainage, melting snow has nowhere to go, creating dangerous ice dams along the roof’s edge. These can force water under shingles and into your attic or walls.
Before temperatures drop, clean out your gutters and make sure downspouts are clear and directing water away from your foundation. Installing gutter guards can also help minimize future buildup.
3. Check Attic Ventilation and Insulation
Proper ventilation and insulation are key to a healthy, winter-ready roof. Good attic airflow keeps temperatures consistent, preventing the uneven melting and refreezing that causes ice dams. Adequate insulation, meanwhile, keeps heat inside your home — lowering energy bills and keeping you more comfortable all winter long.
If your attic feels overly warm or damp, it may be time to improve ventilation or add insulation. Marquis Roofing can assess your system and recommend upgrades that protect both your roof and your wallet.
4. Trim Overhanging Branches
Snow-laden branches can become heavy and snap under pressure, damaging your shingles or gutters. Trim back any branches hanging over your roof to reduce the risk of winter storm damage. It’s a simple, often-overlooked step that can save thousands in repairs.
5. Plan for Snow and Ice Removal
After heavy snowfall, it’s best to remove excess snow from your roof before it accumulates too deeply. However, DIY removal can be risky — walking on an icy roof is never safe. A trusted roofing professional can safely clear snow buildup and prevent ice dams without causing shingle damage.
Stay Ahead of the Storm with Marquis Roofing
Winter in New Hampshire is beautiful — but tough on roofs. The good news? A little preparation goes a long way. Whether you need a pre-winter inspection, attic ventilation improvements, or emergency roof repair, Marquis Roofing is here to help you stay safe and protected all season long.
Contact us today to schedule your winter roof inspection and make sure your home is ready for whatever the forecast brings.


