Meet Quilt, the smartest and most efficient way to heat and cool your home

We’re proud to announce that Key Heating & Cooling is now a Quilt Certified Partner.

We’re proud to announce that Key Heating & Cooling is now a Quilt Certified Partner, bringing the future of home comfort to the NH Seacoast, Lakes Region and York County Maine!

With Quilt, homeowners can enjoy all-in-one heating and cooling that’s beautiful, efficient, and built for the way you live.

What is Quilt?

In an industry where performance and aesthetics often compete, Quilt redefines what a ductless mini-split heat pump can be. Designed by top engineers from Google, Apple, and Nest, Quilt combines cutting-edge performance with modern, architectural design that complements any home.

With an industry-leading SEER2 rating of 25 and HSPF2 of 12, Quilt delivers best-in-class efficiency — far surpassing systems on the market today (typically SEER2 14–16 and HSPF 7.5–8.5). That means more comfort for you, less energy wasted, and lower energy bills. 

Why We’re Excited to Offer Quilt

Here’s why homeowners love Quilt — and why we’re excited to bring it to NH Seacoast, Lakes Region and York County Maine:

• Year-Round Comfort: Heating and cooling in one sleek, efficient system

• Design-Forward Aesthetic: A modern, minimalist look that enhances any space

• Room-by-Room Control: Personalize the temperature in every room

• Ultra-Quiet Operation: Enjoy powerful comfort you’ll barely notice

• Smart Energy Savings: Auto-Away mode reduces waste when rooms are empty

• Delightful Details: A soft, built-in light that helps kids wind down at bedtime

Quilt combines intelligent software, powerful hardware, and intuitive design for a system that feels effortless — and gets smarter over time through automatic updates.

Efficiency Meets Expertise: Quilt and Key Heating & Cooling

As a local Quilt Certified Partner, Key Heating & Cooling is here to help you take your home’s comfort and efficiency to the next level.

With over 35 years of experience installing high-efficiency HVAC systems, our team specializes in helping homeowners find solutions that save energy without sacrificing comfort.

From personalized consultations to expert installation and ongoing support, we make it easy to upgrade your home heating and cooling solution. 

Be One of the First to Bring Quilt Home

Ready to experience smarter, quieter and more efficient home comfort?

Get in touch today to schedule a site visit or learn more about Quilt. Because home comfort should be quiet, efficient, and designed for the way you live.