Heating and Cooling Specialists

EarthTech Systems, LLC in Lowell, MA has supported the evolution of green technology since 2007.

Innovative HVAC Systems

Our company offers sales and installation of a wide variety of top-quality HVAC systems.

Our Products
Our Products

Our Products

We offer ductless mini-split systems, hybrid boilers, and more.

Industry Leader

We are an industry leader in radiant heat installation and snow-melt systems.

Industry Experience

For more than 40 years, we have been providing traditional yet cost-efficient HVAC solutions.


We are a progressive company that understands the need for green technology.


We are committed to delivering outstanding customer service.


We believe in utilizing green technology for heating and cooling purposes.


We're an environmentally­conscious, family-owned and operated company, dedicated to providing Massachusetts homeown­ers and developers with all their geothermal needs.

We have a 40-year heritage

Delivering traditional HVAC systems, and we've evolved to focus on the future: green technologies. Our commitment to deliver­ing outstanding customer service remains unchanged. We also specialize in sales and installs of high efficiency Ductless mini-split systems. And we welcome former Next Step Living customers.

Our Main Affiliation

We are a member of the International Ground Source Heat Pump Association (IGSHPA).

Active Member

We are a member of the New England Geothermal Professional Association (NEGPA).

Licensed Entity

We are recognized and licensed by the International Ground Source Heat Pump Association (IGSHPA).

Certified Installer

We are licensed master sheet metal installers.

Learn more about the Eco-friendly and cost-effective solutions that geothermal technology provides.