Roof Replacement in Crystal Lake, IL

In Crystal Lake, IL, our team recently completed a full roof replacement for a homeowner who was referred to us by a three-time repeat customer. Referrals like this mean everything to us and are a testament to the quality of our workmanship and service throughout Crystal Lake and the surrounding communities.

A 30-Year-Old Roof Ready for Replacement

The homeowner’s existing roof was nearing 30 years old and showing clear signs that it was time for a replacement. In addition to its age, he wasn’t happy with the color and wanted a fresh, updated look that would better complement his home.

After reviewing options, we installed Owens Corning Duration® shingles in the popular Peppercorn color. This bold, modern shade instantly enhanced the home’s curb appeal while providing the durability and protection Owens Corning is known for.

Improving Roof Ventilation for Long-Term Performance

During our inspection, we discovered the home did not have sufficient ventilation — a common issue in older roofing systems. Proper ventilation is critical to extending the life of a new roof and preventing moisture buildup, mold growth, and premature shingle deterioration.

To correct this, we:

• Added additional pod vents to improve exhaust ventilation
• Increased intake ventilation in the soffits

• Installed two new Broan (Braun) bathroom exhaust vents to properly vent the bathrooms through the roof

These upgrades ensure the new roofing system can perform at its best for decades to come.

Custom Chimney Flashing Replacement

Another important part of this project involved an extremely large chimney. The existing flashing was outdated and could have caused issues down the road. We removed the old flashing and installed new, properly sealed flashing to protect against leaks and future water damage.

Addressing these details during a roof replacement is key to delivering a complete, long-lasting solution — not just a shingle swap.

A Happy Homeowner — And Another Referral!

The homeowner couldn’t have been happier with the finished result. The new Peppercorn roof completely transformed the home’s look, and the upgraded ventilation system provides peace of mind going forward. Even better, he has already referred us to someone else — the highest compliment we can receive.

While we do not have a specific review posted for this project, HARRIS ROOFING, SIDING, WINDOWS & DOORS is known throughout the area for our outstanding online reputation and strong customer reviews. Our commitment to craftsmanship, communication, and clean job sites continues to set us apart.

To learn more about our roofing options, visit our Barrington showroom or contact Phil Davis at HARRIS ROOFING, SIDING, WINDOWS & DOORS for a FREE estimate if you’re planning a roofing project in Crystal Lake, IL.