New England Conservation Services can offer all of the programs available to Connecticut residents to improve the energy efficiency and comfort of your home at minimal cost to you.

Start with Home Energy Solutions!  

In one easy visit, our technicians will evaluate your home’s energy performance and install basic weatherization and energy-saving measures such as sealing air leaks and installing energy-efficient lighting, faucet aerators and low-flow showerheads. The average home in Connecticut receives about $1,000 in services and realizes $200-$250 in savings on their annual energy bills.


Additionally, the technicians will provide written recommendations for deeper energy-saving measures such as Wi-Fi thermostats, insulation, high-efficiency heating and cooling, water heating, windows and appliances. To help you in making smart energy choices, your recommendations will include information on rebates and financing along with payback and investment information specific to your home.



NECS Offers Packed Wall Cellulose Wall Insulation

Packed wall cellulose insulation provides a high energy efficiency standard for new constructions. Learn more about this product and our services and watch a video of the product being installed.




Our Energy Cost Saving Program

The fee for all of this is just $149 if you heat your home with natural gas or electricity or $174 if you heat your home with oil, propane or any other fuel. Customers with limited means inquire about Home Energy Solutions-Income Eligible. Qualified customers may receive these services at no cost. It’s an energy-saving program that will more than pay for itself in the first year.

Get Details

Incentives & Financing

Incentives and financing as low as 0% is available exclusively to HES participants that are pursuing upgrades to HVAC systems, insulation, replacement windows, smart thermostats and more.

Click here for More Info!

LED Lighting

The HES program will replace your existing incandescent light bulbs with up to 25 LEDs. Additional bulbs can be purchased on the spot for as low as a few dollars that is subsidized by HES.

Check Out Additional Services!