Winter in Des Moines brings more than cold air and long nights; it also brings snow, ice, and moisture that can strain your home’s structure and energy systems. While the season is known for high utility bills and harsh weather patterns, the good news is that small improvements now can go a long way toward preventing bigger issues later. A few low-cost upgrades and repairs can help keep your home warm, reduce energy waste, and stop common problems such as water in attic spaces, roof leaks, and frozen pipes.
Maximize Efficiency Before the Cold Hits
Preparing for Iowa’s winter doesn’t require major renovations; small steps can boost comfort while lowering utility costs. Older homes in Des Moines often struggle with drafts and heat loss, while newer homes may still benefit from fine-tuning insulation and HVAC performance.
Energy-saving strategies include tightening your home’s thermal envelope, improving heat flow, and reducing unnecessary energy use. Weatherstripping around windows and doors keeps warm air inside and freezing air out, while adding attic insulation prevents heat from escaping upward, one of the biggest contributors to ice dams and attic moisture. A programmable thermostat can also make a noticeable difference by allowing you to adjust temperatures at night or when you’re away.
Safe heating practices matter as well. Space heaters should be used responsibly, fireplaces need annual cleaning, and furnace filters should be replaced regularly. These steps keep your heating system working efficiently and reduce the chance of breakdowns during the coldest stretches of winter.
Quick Repairs That Prevent Water in Attic Issues
One of the costliest winter problems for homeowners is water in attic areas. This issue often begins with minor weaknesses in the home’s exterior but can escalate quickly as snow melts and refreezes. Common causes include:
- Heat loss that melts roof snow, creating ice dams
- Damaged or missing shingles
- Cracked or loose flashing
- Clogged gutters that force water under roofing materials
- Poor attic ventilation that leads to condensation
A simple roof inspection before winter can make a significant difference. Even small repairs, like sealing flashing, replacing a few shingles, or clearing debris, can prevent water from pooling in vulnerable areas.
Gutter cleaning is equally important. When gutters are packed with leaves and sediment, melting snow has nowhere to go. This forces water back toward your roofline and increases the risk of leaks and interior water damage. Keeping them clear ensures meltwater flows safely away from your home.
Plumbing and Frozen Pipe Prevention
Frozen pipes are another major contributor to attic water damage. When temperatures drop below freezing, uninsulated or poorly located pipes, often in attics, crawlspaces, or exterior walls, can burst from pressure buildup. Preventive steps include:
- Installing pipe insulation on exposed plumbing
- Checking for early signs of leaks or corrosion
- Keeping indoor temperatures above 55°F, even when traveling
- Letting faucets drip during extreme cold to relieve pressure
If a pipe does freeze, quick action is essential. Shutting off the water supply immediately can limit damage, and safely thawing the pipe with heat (never an open flame) may prevent a burst. Knowing where your shutoff valves are and making sure they’re accessible is one of the simplest forms of winter preparedness.
Safe Roof and Exterior Maintenance
Your roof is the first line of defense against winter weather. Heavy snow and freezing conditions can highlight even minor vulnerabilities. Safe maintenance practices can help preserve the integrity of your home’s exterior while reducing the likelihood of leaks. Snow removal from the roof should be handled carefully to avoid damaging shingles. Using a roof rake from ground level is generally safer than climbing onto the roof. Addressing ice dams early also reduces the risk of water in the attic.
Attic ventilation checks are especially important. Without proper airflow, warm indoor air gets trapped under the roof deck, increasing condensation and moisture buildup. Over time, this can lead to mold growth, soggy insulation, and weakened wood framing. Exterior maintenance also plays a role. Inspect siding for cracks, check deck boards for moisture damage, and make sure your home’s foundation is protected from pooling water. These small steps help prevent winter deterioration that could become costly in the spring.
Indoor Air Quality and Mold Prevention
Moisture control is one of the most effective ways to prevent mold during winter. If your home is at risk for water in attic problems, indoor humidity levels may rise, especially when the home is tightly sealed for warmth. To keep the air healthy:
- Use exhaust fans in kitchens and bathrooms
- Maintain humidity levels between 30%–50%
- Ensure attic and basement vents are free of blockages
- Keep furniture and storage items away from exterior walls to promote airflow
Addressing moisture early prevents mold growth, protects structural materials, and improves indoor comfort throughout the season.
Energy-Saving Small Upgrades That Save Big
Minor home upgrades can offer significant benefits in both comfort and long-term savings. Sealing small gaps, installing efficient lighting, and repairing minor drafts reduce the workload on your heating system and improve your home’s resilience. Examples of simple fixes include:
- Caulking around window frames
- Insulating attic access points
- Switching to LED lighting
- Sealing gaps around plumbing and electrical penetrations
These updates help maintain consistent temperatures and reduce strain on your HVAC system, ultimately minimizing the risks that lead to roof leaks, ice dams, and winter-related restoration work. A quick DIY winter checklist might include checking smoke detectors, reversing ceiling fan direction, inspecting insulation, and stocking up on winter emergency supplies. Each small step supports a safer and more energy-efficient home.
When to Call a Professional
Some issues, especially those involving water in attic areas, require professional inspection. Signs that it’s time to get help include:
- Persistent roof leaks or ceiling stains
- Ice dams that continue to reform
- Unusual odors indicating hidden moisture
- Mold growth or damp insulation
- Structural sagging, bubbling paint, or wall discoloration
Professional teams can identify what’s causing the moisture, address hidden damage, and provide long-term solutions that prevent recurrence. Timely service protects your home’s structural integrity and reduces the risk of mold and rot. ServiceMaster by Rice offers local winter repair assistance, water damage restoration, attic mold remediation, and emergency response for homeowners throughout the Des Moines area.
FAQ – Winter Maintenance & Water in Attic Concerns
- How do I know if I have water in my attic? Look for ceiling stains, damp insulation, musty odors, or ice dams forming along the roof edges.
- Can I fix the attic leaks myself? Minor tasks like cleaning gutters or sealing small gaps may be doable, but significant leaks or structural issues should be handled by professionals.
- How often should I inspect my roof in winter? Ideally, before the first major snowfall and again after heavy storms.
- How does insulation help prevent attic water damage? Proper insulation reduces heat loss and condensation, both of which contribute to attic moisture problems.
- When should I call a restoration company? Any time you notice ongoing leaks, mold growth, or signs of hidden water damage.
Keep Your Home Cozy and Protected This Winter
Small, preventative repairs and simple energy-saving steps can protect your home from costly winter damage. If you notice signs of water in attic areas or suspect winter-related moisture issues, contact ServiceMaster by Rice in Des Moines for fast, reliable inspection and restoration services.
