Energy-Efficient Home Improvements from Gerry’s Roofing & Siding

Homeowners in the Greater Hamilton, Ontario, area know the importance of keeping their homes comfortable and energy efficient year-round. With fluctuating temperatures, harsh winters, and humid summers, every part of your home plays a role in maintaining interior comfort and reducing energy consumption. At Gerry’s Roofing & Siding, we offer a full range of energy-efficient home improvement solutions designed to help you save on utility costs while enhancing your home's appearance and performance.

Our Energy-Efficient Products

From roofing systems and siding to replacement windows and doors, our products are carefully selected for their durability, insulation properties, and long-term value. With over 40 years of experience serving Hamilton and the surrounding communities, we know what it takes to deliver home upgrades that perform well in Ontario’s demanding climate.

Here’s a closer look at the energy-efficient features of our core product offerings:

• Asphalt Roofing – Our asphalt shingles are designed with advanced reflective granules that help deflect solar heat, which can reduce the heat entering your attic during the summer. This lowers the demand on your air conditioning system and helps stabilize indoor temperatures.
• Metal Roofing – Metal roofs naturally reflect more sunlight than other roofing types. When coated with reflective finishes, they offer exceptional thermal performance. In addition to their longevity, metal roofs can significantly reduce cooling costs, making them one of the most energy-efficient roofing choices available.
• Rubber Roofing – Rubber roofing is a great option for flat or low-slope roofs. It forms a tight, waterproof seal and helps reduce heat absorption thanks to its dense material. It also adds insulation value, keeping indoor temperatures more stable and lowering energy costs over time.
• Vinyl Siding – Vinyl siding with insulated backing adds a layer of protection to your home’s exterior walls. This reduces thermal bridging, helping to keep warm air in during the winter and out during the summer. It’s a cost-effective way to enhance your home’s envelope while improving its energy efficiency.
• Fiber Cement Siding – While not naturally insulating, fiber cement siding performs well when installed with a proper air barrier and insulation. It’s dense, durable, and can contribute to better energy performance when part of a complete exterior system.
• Steel Siding – Steel siding reflects radiant heat and provides a strong barrier against wind and moisture. When paired with insulation, it can help maintain consistent interior temperatures and reduce energy consumption.
• PVC Siding – This low-maintenance siding material is highly resistant to moisture and temperature extremes. Insulated PVC siding improves thermal resistance and helps reduce energy loss, particularly in older homes with less efficient exterior walls.
• Composite Siding – Composite siding is made from engineered materials that often include insulating cores. These systems help reduce air infiltration and provide excellent resistance to heat transfer, making them a smart energy-efficient option.
• Vinyl Windows – Vinyl replacement windows from Gerry’s Roofing & Siding are designed with multi-pane glass, Low-E coatings, and argon gas fills that reduce heat loss and solar gain. They improve your home’s insulation and can drastically cut heating and cooling costs while improving comfort.
• Steel Doors – Steel entry doors offer excellent insulation thanks to their foam core construction. They’re resistant to weather and offer superior energy efficiency when properly sealed and installed.
• Wood Doors – While wood is a natural insulator, our wood doors are crafted with energy performance in mind. With the right sealing and weatherstripping, they provide warmth and efficiency along with timeless style.
• Fiberglass Doors – Fiberglass doors are among the most energy-efficient on the market. They resist warping and shrinking and feature insulated cores that significantly reduce heat transfer.

Let’s Get Started

At Gerry’s Roofing & Siding, we don’t just install high-quality products—we help homeowners make smart, energy-conscious choices. Our team will guide you through selecting the best materials to enhance your home’s performance, comfort, and long-term energy savings. Whether you're replacing your roof, upgrading your siding, or installing new windows and doors, you can trust us to deliver results that work for your home and the Ontario climate.