
How New Construction Saves Money on Energy (Especially in Winter)
Looking for a new construction home that delivers lower energy bills, greater comfort, and long-term value? A GreenTech Home is built to do exactly that. Our homes are thoughtfully engineered to stay warm through Chattanooga’s coldest months, keeping your family cozy while reducing monthly heating costs.
GreenTech has earned its reputation as the new home construction Chattanooga residents trust for truly energy-efficient living. Beyond their classic, stylish design, our homes are equipped with smart, high-performance features that boost efficiency and comfort—so you enjoy a warmer home, cleaner air, and lower bills all winter long.
When you choose Greentech, you get more than a wonderful family home. You also get an eco-friendly property that’s good for your wallet and good for the planet. Here’s how we do it.
Advanced Insulation
Home insulation technology has improved significantly in recent years, with advanced materials and installation techniques resulting in homes that are more comfortable and energy-efficient than ever before.
The quality of the home’s insulation becomes particularly evident during Chattanooga’s chilly winter months, when it makes it much easier for warm air to stay on the right side of the property’s walls.
At Greentech Homes, we use industry-leading insulation that can have a notable impact on your home’s energy consumption, ensuring you and your family can stay toasty all winter long without breaking the bank.
High-Performance Windows

We’re big believers in the power of having plenty of natural light in the home, which can boost mood, improve sleep quality, and enhance the visual appeal of the property.
With that said, we also want our customers to stay warm during the winter months. We combine the best of both worlds — natural light and energy efficiency — by using high-performance windows in all our homes. That gives our customers peace of mind that they enjoy natural light at home without worrying about the impact it's having on their energy consumption.
Modern HVAC Systems
Modern HVAC systems, like the Trane 14 SEER HVAC products we use in our homes, offer significantly enhanced energy efficiency compared with older models. That means greater results at a lower price.
Airtight Building Envelopes
Homes that retain their heat tend to have significantly lower energy bills. At Greentech, we use airtight building envelopes to give our properties a sealed barrier that minimizes drafts and leaks, ensuring warm air stays inside your property, and cold air remains on the outside.
Not only do we use renewable materials whenever and wherever possible, but our builds also include air-tight ducts, low-flow fixtures, insulated garage doors, solar-rated attic decking, and other green-friendly features.We also make sure that all equipment and materials meet current California Air Resources Board (CARB) emissions standards. Our commitment to cleaner air also includes low-VOC paints, sealed crawl spaces, insulated slabs, and superior HVAC technology.
Smart-Home Technology
At Greentech, we incorporate smart-home technology into our new-build properties to enhance security, comfort, and energy efficiency. With our integration of EPB Smart Build® technology, you can install devices that help you manage your energy use, as well as ensure you are fiber-ready for advanced communications technology.
Get In Touch With Greentech Today
Ready to get a lovely family home that also provides lower energy bills? At Greentech, we’ve made a name for being the leading new home building Chattanooga TN company. To learn more about our homes, don’t hesitate to contact a member of our team.




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