In the pursuit of creating unparalleled luxury homes, attention to detail is paramount, not just in the visible finishes but also in the foundational elements that define a home’s comfort, efficiency, and durability. The envelope of a home—its walls, roof, and foundation—is where this meticulous attention begins. At Hill Terrace House, our latest high-end custom home, we’ve employed advanced envelope systems that exemplify our commitment to innovation, sustainability, and superior comfort. Let’s explore these cutting-edge technologies and how they contribute to the Hill Terrace House’s exceptional living experience.

XPS Insulation Under Basement Slab

We started from the ground up, using Extruded Polystyrene (XPS) insulation beneath the basement slab. This rigid foam insulation provides excellent resistance to moisture and maintains its insulating properties over time. By incorporating XPS insulation, we ensure that the basement—a space often prone to coolness and dampness—remains warm and dry, enhancing the home’s overall energy efficiency and comfort.

Continuous EPS Insulation Around Concrete Walls

For the concrete walls, Hill Terrace House features Continuous Expanded Polystyrene (EPS) insulation. This lightweight foam insulation offers impressive thermal resistance and is applied continuously, eliminating thermal bridges that can occur in traditional construction. By wrapping the concrete walls in EPS, we create a more consistent indoor temperature, reduce energy consumption, and enhance the living comfort throughout the home.

Continuous Polyiso Insulation for EIFS Systems

The cement plaster exterior finish benefits from continuous Polyisocyanurate (Polyiso) insulation, known for its high thermal efficiency and environmental resistance. This layer not only adds to the aesthetic appeal of the home by eliminating the need for expansion joints, it also significantly boosts its thermal performance, ensuring that the beauty of the home’s exterior is matched by its energy-efficient design.

Polyiso Insulation for Continuous Roof Insulation

To top it all off (literally), we’ve featured continuous Polyiso insulation between the subroof and the metal finish. This choice reflects our dedication to creating a home that stands up to the elements while maintaining a comfortable and stable interior climate, reducing heating and cooling demands, and contributing to the home’s overall energy efficiency.

Vapor Barrier Beneath Basement Slab and Exterior Waterproofing at Foundation Walls

To ensure longevity and durability, a vapor barrier is installed beneath the basement slab, coupled with exterior waterproofing at the foundation walls. These measures prevent moisture ingress, protect the home’s structure from potential water damage, and contribute to a healthier indoor environment by mitigating the risk of mold and mildew.

Rockwool and Spray Foam Insulation for a Thermally Sealed Envelope

Combining Rockwool and spray foam insulation, we achieve a thermally sealed envelope that excels in both thermal resistance and sound dampening. Rockwool provides excellent fire resistance and sound insulation, while spray foam fills any gaps, ensuring an airtight seal that enhances the home’s energy efficiency and comfort.

HRV to Distribute Fresh Air in an Airtight Envelope

Given the airtight nature of the envelope, an HRV (Heat Recovery Ventilator) system is essential to maintain indoor air quality. The HRV system efficiently exchanges indoor and outdoor air, recovering heat in the process to ensure fresh air distribution without sacrificing thermal comfort or energy efficiency.

Hill Terrace House: A Paradigm of Advanced Building Technology

Each of these advanced envelope systems in Hill Terrace House is a testament to our commitment to providing luxurious, comfortable, and sustainable living spaces. From the ground up, every element is designed to create a harmonious balance between luxury and environmental responsibility, ensuring that Hill Terrace House is not just a beacon of high-end living but also a model of modern, sustainable construction practices.

In the realm of custom home building, the transition toward sustainability is not just a trend but a pivotal shift in how we envision living spaces. At the forefront of this movement, our latest project, Hill Terrace House, is a testament to how cutting-edge technology can meld with luxury to create homes that are as kind to the planet as they are to their inhabitants. In this post, we delve into the green heating and cooling solutions that set Hill Terrace House apart, illustrating our commitment to environmental stewardship without compromising on comfort and elegance.

Geothermal Heating and Cooling: Tapping into Earth’s Consistency

Geothermal heating and cooling systems are at the heart of Hill Terrace House’s energy efficiency. This technology leverages the constant temperature beneath the Earth’s surface, using it to heat and cool the home throughout the year. But how does it work?

A geothermal system consists of an underground loop filled with a water solution, connected to a heat pump inside the home. During winter, the solution absorbs the Earth’s heat, which is then concentrated by the heat pump and distributed throughout the house. In the summer, the process reverses, with the system extracting heat from the home and dispersing it into the ground, providing a cooling effect.

Beyond maintaining a comfortable climate, this system is adept at creating hot water, significantly reducing the energy typically required for water heating. Its remarkable energy efficiency stems from its ability to leverage consistent underground temperatures, resulting in lower operating costs and a reduced carbon footprint for our clients.

Active Heat Recovery Ventilator: Fresh Air Meets Energy Efficiency

Air quality is paramount in a luxury home, and our project incorporates an Active Heat Recovery Ventilator (HRV) to ensure that fresh air circulates without losing heat energy. An HRV system exchanges the air inside the house with fresh air from outside, recovering heat from the outgoing air and using it to warm the incoming air in colder months.

This ventilation method not only provides a constant supply of fresh air but also retains thermal energy that would otherwise be lost, enhancing the home’s overall energy efficiency. In Hill Terrace House, the HRV system is a critical component of our green strategy, ensuring that ventilation is both energy-conscious and conducive to a healthy, comfortable living environment.

Heat Pump Water Heaters: A Sustainable Approach to Hot Water

Completing our trifecta of green heating and cooling solutions is the use of heat pump water heaters. These innovative devices absorb heat from the surrounding air to heat water, operating on a fraction of the energy required by traditional water heaters.

Heat pump water heaters are a game-changer for energy conservation, offering significant reductions in electricity usage compared to conventional models. This technology ensures that residents have access to hot water on demand without the hefty energy bill or environmental toll associated with traditional water heating methods.

Hill Terrace House: A Beacon of Sustainable Luxury

In Hill Terrace House, these green heating and cooling technologies converge to create a living space that is not only luxurious and comfortable but also profoundly respectful of the environment and light on energy costs. By integrating geothermal heating and cooling, an active HRV system, and heat pump water heaters, we are setting a new standard for what’s possible in custom home building.

As we look toward the future, Hill Terrace House stands as a shining example of our commitment to innovation and sustainability. It’s a place where luxury and environmental responsibility go hand in hand, offering a blueprint for the homes of tomorrow.

In embracing these advanced technologies, Hill Terrace House not only offers a glimpse into the future of home building but also demonstrates that the most luxurious environments can also be the most eco-friendly. As we continue to push the boundaries of what’s possible, we invite you to join us on this journey toward a greener, more sustainable future in home living.