A Winter Home Protection Guide from RBD Contracting, proudly serving the Tri-Cities and surrounding areas

As winter settles into Kitchener, Waterloo, Cambridge, Guelph and the surrounding communities, many homeowners start noticing long icicles forming along their rooflines. While they might look pretty, they can also signal a serious problem: ice dams.

Ice dams are one of the most common causes of winter water damage in residential homes across Southern Ontario. If not addressed quickly, they can lead to leaks, structural damage, mold growth, and costly repairs. At RBD Contracting, we help homeowners protect their homes year-round—and we offer free estimates for all renovation and remediation work.

What Is an Ice Dam?

An ice dam is a ridge of ice that forms along the edge of your roof, preventing melting snow from draining properly. When water cannot escape, it begins to back up under your shingles and into your home—causing hidden or visible damage to ceilings, walls, insulation, and flooring.

How to Prevent Ice Dams Before They Start

1. Improve Attic Insulation

Insufficient insulation allows heat to escape from your living space into the attic, warming the roof and melting snow unevenly.

Professional insulation upgrades keep your attic cold and energy costs lower—while preventing ice buildup.

2. Ensure Proper Attic Ventilation

Good airflow ensures your attic stays the same temperature as the outdoors.

Ridge vents, soffit vents, and improved ventilation pathways reduce warm air pockets that lead to melting and refreezing.

3. Seal Air Leaks

Warm indoor air can seep into your attic from around lighting fixtures, exhaust fans, chimneys, or attic hatches.

Air-sealing minimizes heat loss and reduces moisture buildup that can contribute to damage.

4. Keep Gutters Clear

Clogged gutters trap melting snow and allow it to refreeze.

Regular fall cleaning helps water flow freely once winter arrives.

5. Remove Excess Snow Safely

Using a roof rake to clear heavy snow can help prevent future ice dams.

(Just avoid climbing onto the roof in slippery conditions—safety first!)

Signs You May Already Have an Ice Dam Problem

• Water stains on ceilings or walls
• Peeling paint or bubbling drywall
• Drafts or cold spots indoors
• Damp insulation
• Icicles forming along roof edges
• Visible ice buildup in gutters

If you see any of these, don’t wait—extended moisture exposure can quickly escalate the severity of the damage.

Renovations and Repairs After Ice Dam or Water Damage

If an ice dam has already caused water intrusion, RBD Contracting can help restore your home safely and fully. Common repairs include:

✔ Roof Repairs & Shingle Replacement

Fixing damaged or lifted shingles, underlayment, or decking caused by backed-up water.

✔ Insulation Removal & Replacement

Wet insulation loses effectiveness and can grow mold. We safely remove and replace it with high-performance materials.

✔ Drywall & Ceiling Repair

From patching to full replacement, we handle all water-damaged wall and ceiling sections.

✔ Mold Remediation

If moisture has lingered, mold can begin forming in as little as 48 hours. Our team can safely remediate and prevent future growth.

✔ Flooring Repair or Replacement

Hardwood, laminate, and carpet may need repair depending on water exposure.

✔ Attic Ventilation & Air Sealing Improvements

Solving the problem at the source—preventing ice dams in future winters.

Our team has extensive experience in both winter damage remediation and full-service renovations, ensuring your home isn’t just repaired, but improved.

Protect Your Home This Winter — Contact RBD Contracting for a Free Estimate

Whether you want to prevent ice dams or need repairs after water damage, RBD Contracting is here to help homeowners across the Tri-Cities and surrounding areas. We offer professional guidance, quality workmanship, and free estimates for all projects.

Reach out today and keep your home safe, dry, and protected this winter season.