Working toward a cleaner, more efficient future.
A happier home and a brighter future.
National Grid is not only committed to providing safe and reliable energy to the communities we serve, but also to making your life more comfortable. Whether it's softer lighting in the living room, a cooler bedroom, or more efficient appliances, making the right choices in energy options can turn any house into a sustainable home. Use this site as a guide to customize your home with the best in lighting, appliances, electronics, and heating and cooling. You’ll also save money and help build a brighter, cleaner, and more energy-efficient future for us all.
Install energy-saving products.
Like LED bulbs, thermostats and low-flow shower heads during your assessment at no cost.
NEXT
lighting
home energy assessment
energy efficiency
Learn more about a program
Solutions to Energy Savings
Neighbors like you are saving energy, money and time. View all the energy savings programs available to you.
VISIT PAGE
Responsibility for Today and Tomorrow
We know you depend on National Grid to make your home warm, your drinks cold and your lights shine.
LEARN MORE
Seasonal Safety
Each season brings different risks. Find information on various types of storms and weather.
Look for drafts.
Walk through results & next steps.
Check appliances & equipment.
Test insulation.
VIEW LED LIGHT SELECTOR TOOL
sponsored by
Identify areas that may need additional insulation. Adding insulation is an effective way to boost comfort and reduce heating and cooling costs.
Look for areas where your home might be leaking air, including door frames, walls, electrical outlets, and unfinished basements.
Inspect the condition of your heating, water heating, and cooling equipment as well as your appliances. Equipment loses efficiency as it ages.
You’ll receive a prioritized list of energy-saving opportunities, plus information on contractors, valuable rebates, and the chance to apply for 0% financing on eligible upgrades through the HEAT Loan program.
read about seasonal safety
Save energy and money with LEDs.
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Explore more from National Grid.
LIGHT SELECTOR
We’ve made it easy to set the right mood for every room in your house with money- and energy-saving LEDs. To use our tool, simply take a photo of your room, or use one of ours, and see what it could look like using different LED light bulbs.
See your home in a whole new light.
Hover to explore
Low-Cost Energy Savers
Low-Cost Energy Savers Did you know power strips can save you at least 20% in energy costs? There are other ways you can save energy without spending a lot of money—like air filters, room sensors and LED light bulbs. Find these and other energy-efficient products at The Marketplace.
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Whether you’re working from the home office all day or getting back to only being in the house at night, you might not be paying close attention to the electricity you’re using for lighting. And even if you do notice when the lights are on, you might not realize the power and money you’re spending when the switch is up. One simple way to conserve both energy and cash is to switch to more efficient LED light bulbs. LEDs use 90% less energy than incandescents, last up to 13 years, and can save you more than $100 over the lifespan of each bulb. And despite always being cool to the touch, LED bulbs come in a variety of color and brightness options that enable you to customize the look and feel of each room to your preference. Plus, LED bulbs can be easily and safely recycled—saving the environment in multiple ways while also saving you money.
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Electric Vehicles
National Grid's EV Advisor is your online guide for electric vehicles. Learn about the benefits of going electric, why theyare so good for the environment, and let us steer you towardthe right EV for you and federal tax credits up to $7,500.
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LED Lighting*
Save today and every day at home with energy-efficient LED light bulbs. They use 90% less energy, last 13x longer than traditional bulbs and save you more than $100 per bulb overtheir lifespan. Shop LED bulbs now.
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Heating & Cooling Equipment
Find year-round comfort in your home and savings up to 30% off your bill in high-efficiency, natural gas boilers and furnaces or electric heating and cooling heat pump technology. Get exclusive rebates up to $1,250 (per ton) on central and mini-split heat pumps.
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Rooftop Solar
Believe it or not, the Northeast is one of the best places in the country for environmentally friendly rooftop solar. You can take advantage of the 26% tax incentive before 2022 ends —and save an additional 10-20% on installation.
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Home Insulation
Wrap your home in comfort and energy savings. Proper insulation and air sealing help you save money, energy and the environment. We want to help make your home more mower.com
comfortable with 75% or more off approved insulation and air sealing (up to $15k).
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Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. Find these and other energy-efficient products at The Marketplace.
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ENERGY STAR® Appliances
Certified to help you lower energy bills without sacrificing features—all while helping protect the environment. Right now, you can save up to $50. See available rebates on ENERGY STAR® certified appliances.
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Fridge Recycling
With your energy savings in mind, we’ll safely pick up your old fridge or freezer and recycle responsibly it at no cost. To show our appreciation, we’ll send you $50. Schedule your no-cost, no-contact pickup today.
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Water Heater
A new high-efficiency water heater increases savings and decreases emissions that are harmful to the environment. Start saving with a rebate of up to $1,200 available to National Grid customers. Rebates for high-efficiency electric heat pump water heater technology are also available.
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Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
No-Cost Virtual Home Energy Assessment
Get personalized energy recommendations and no-cost energy-efficient products shipped to your home. Plus, you could receive 75% or more toward approved insulation, no-cost air sealing and additional rebates for qualifying energy-efficient equipment. Schedule your No-Cost Virtual Home Energy Assessment.
No-Cost Virtual Home Energy Assessment
Get personalized energy recommendations and no-cost energy-efficient products shipped to your home. Plus, you could receive 75% or more toward approved insulation, no-cost air sealing and additional rebates for qualifying energy-efficient equipment. Schedule your No-Cost Virtual Home Energy Assessment.
Heating & Cooling Equipment
Find year-round comfort in your home and savings up to 30% off your bill in high-efficiency, natural gas boilers and furnaces or electric heating and cooling heat pump technology. Get exclusive rebates up to $2,750 on natural gas heating equipment.
Home Insulation
Wrap your home in comfort and energy savings. Proper insulation and air sealing help you save money, energy and the environment. We want to help make your home more comfortable with 75% or more off approved insulation and no-cost air sealing.
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
ENERGY STAR Appliances
Certified to help you lower energy bills without sacrificing features—all while helping protect the environment. Right now, you can save up to $50. See available rebates on ENERGY STAR certified appliances.
Fridge Recycling
With your energy savings in mind, we’ll safely pick up your old fridge or freezer and recycle it responsibly at no cost. To show our appreciation, we’ll send you $75. Schedule your no-cost, no-contact pickup today.
Water Heater
A new high-efficiency, natural gas water heater increases savings and decreases emissions that are harmful to the environment. Start saving with a rebate of up to $700 available. Rebates for high-efficiency electric heat pump water heater technology are also available.
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
LOW-COST ENERGY SAVERS
Did you know power strips can save you at least 20% in energy costs? There are other ways you can save energy without spending a lot of money—like air filters, room sensors and LED light bulbs. Find these and other energy efficient products at The Marketplace.
+
No-Cost Virtual Home Energy Assessment
Get personalized energy recommendations and no-cost energy-efficient products shipped to your home. Plus, you could receive 50% or more toward approved insulation and air sealing as well as additional rebates for qualifying energy-efficient equipment. Schedule your No-Cost Virtual Home Energy Assessment.
Heating & Cooling Equipment
Find comfort in your home and savings up to 30% off your bill with high-efficiency, natural gas boilers and furnaces or electric heating and cooling heat pump technology. Save even more with rebates of available to National Grid customers.
Home Insulation
Wrap your home in comfort and energy savings. Proper insulation and air sealing help you save money, energy and the environment. We want to help make your home more comfortable with 50% or more off approved insulation and air sealing (up to $4k).
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
ENERGY STAR® Appliances
Certified to help you lower energy bills without sacrificing features—all while helping protect the environment. Right now, you can save up to $50. See available rebates on ENERGY STAR certified appliances.
Fridge Recycling
With your energy savings in mind, we’ll safely pick up your old fridge or freezer and recycle responsibly it at no cost. To show our appreciation, we’ll send you $50. Schedule
your no-cost, no-contact pickup today.
Water Heater
A new high-efficiency water heater increases savings and decreases emissions that are harmful to the environment. Start saving with a rebate of up to $1,200 available to National Grid customers. Rebates for high-efficiency electric heat pump water heater technology are also available.
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
LOW-COST ENERGY SAVERS
Did you know power strips can save you at least 20% in energy costs? There are other ways you can save energy without spending a lot of money—like air filters, room sensors and LED light bulbs. Find these and other energyefficient products at The Marketplace.
LED Lighting*
Save today and every day at home with energy-efficient LED light bulbs. They use 90% less energy, last 13x longer than traditional bulbs and save you more than $100 per bulb over their lifespan. Shop LED bulbs now.
Rooftop Solar
Believe it or not, the Northeast is one of the best places in the country for environmentally friendly rooftop solar. You can take advantage of the 26% tax incentive before 2022 ends —and save an additional 10-20% on installation.
Heating & Cooling Equipment
Find year-round comfort in your home and savings up to 30% off your bill in high-efficiency, natural gas boilers and furnaces or electric heating and cooling heat pump technology. Get exclusive rebates up to $1,250 (per ton) on central and mini-split heat pumps.
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
Water Heater
A new high-efficiency, electric heat pump water heater increases savings and decreases emissions that are harmful to the environment. Start saving with a rebate of up to $600. Rebates are also available for high-efficiency natural gas water heaters.
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
Low-Cost Energy Savers
Did you know power strips can save you at least 20% in energy costs? There are other ways you can save energy without spending a lot of money—like air filters, room sensors and LED light bulbs. Shop Now. If you are not an electric customer, check with your utility.
LED Lighting*
Save today and every day at home with energy-efficient LED light bulbs. They use 90% less energy, last 13x longer than traditional bulbs and save you more than $100 per bulb over their lifespan. Shop LED bulbs now.
Rooftop Solar
Believe it or not, the Northeast is one of the best places in the country for environmentally friendly rooftop solar. You can take advantage of the 26% tax incentive before 2022 ends —and save an additional 10-20% on installation.
Online Energy Assessment
Take our 5-minute assessment and you’ll get ideas on how to save money, energy and the environment. You’ll also learn how to take advantage of rebates on energy-saving products.
Electric Vehicles
National Grid's EV Advisor is your online guide for electric vehicles. Learn about the benefits of going electric, why they are so good for the environment, and let us steer you toward the right EV for you and federal tax credits up to $7,500.
Learn about the energy efficiency programs available in your area.
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MA
RI
UNY
13 Year
Lifespan
LED light bulbs last up to 13 years.
Range in Color
LED bulbs range
in color, giving you
total lighting control
in every room.
90% Less Energy
Only LED light bulbs use 90% less energy than incandescent bulbs.
Savings
of $100
When you switch to LED light bulbs you can save $100 over the lifespan of each bulb.
The brightness of an LED light bulb is measured in Kelvins...
read more
How energy efficiency is actually a win-win for both consumers and utilities.
FEATURED STORY
2/2
Find five: how to conserve energy, help the environment, and save money.
FEATURED STORY
1/2
read more
True or False
False!
LED light bulbs can last up to 13 years
A ceiling fan can be useful during all seasons
A blocked heating or air conditioning vent has no significant effect on the energy you use
CLICK YOUR MARKET
FALSE
TRUE
FALSE
TRUE
FALSE
TRUE
FALSE
TRUE
A bulb’s brightness is measure in lumens. Kelvins gauge the color temperature of the bulb—lower kelvin creates a warm, more intimate hue, and higher kelvin creates white light, more like daylight.
TRUE!
LEDs can last up to 13 years, saving you more than $100 per bulb over each bulb’s lifespan.
TRUE!
There is a switch on each ceiling fan that reverses the rotation so that the blades spin clockwise, pushing warm air down into your home and conserving energy during colder weather.
False!
Blocked vents require up to 25% more energy to distribute air throughout your home.
FALSE
TRUE
FALSE
TRUE
FALSE
TRUE
TRUE!
LEDs can last up to 13 years, saving you more than $100 per bulb over each bulb’s lifespan.
TRUE!
There is a switch on each ceiling fan that reverses the rotation so that the blades spin clockwise, pushing warm air down into your home and conserving energy during colder weather.
False!
Blocked vents require up to 25% more energy to distribute air throughout your home.
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Like LED bulbs, thermostats, and low-flow shower heads during your assessment at no cost.
Install Energy Saving Products
Identify areas that may need additional insulation. Adding insulation is an effective way to boost comfort and reduce heating and cooling costs.
Test Insulation
Look for areas where your home might be leaking air, including door frames, walls, electrical outlets, and unfinished basements.
Look For Drafts
Inspect the condition of our heating, water heating, and cooling equipment as well as your appliances. Equipment loses efficiency as it ages.
Check Appliances & Equipment
You’ll receive a prioritised list of energy saving opportunities, plus information on contractors, valuable rebates, and the chance to apply for 0% financing on eligible upgrades through the HEAT Loan program.
Walk Through Results & Next Steps
CLICK TO LEARN MORE
Learn more about Home Energy Assessments
How energy
efficiency is actually
a win-win for both
consumers and
utilities.
Find five: how to
conserve energy,
help the
environment, and
save money.
Find five: how to
conserve energy,
help the
environment, and
save money.
VISIT PAGE
read about seasonal safety
LEARN MORE
®
Solutions To Energy Savings
Neighbors like you are saving energy, money and time. View all the energy savings programs available to you.
VISIT PAGE
Responsibility for Today and Tomorrow
We know you depend on National Grid to make your home warm, your drinks cold and your lights shine.
LEARN MORE
sponsored by
ENERGY STAR Appliances
®
Certified to help you lower energy bills without sacrificing features—all while helping protect the environment. Right now, you can save up to $50. See available rebates on ENERGY STAR certified appliances.
NYC
LI
+
+
+
+
+
No-Cost Virtual Home Energy Assessment
Take our 5-minute assessment and you’ll get ideas on how to save money, energy and the environment. You’ll also learn how to take advantage of rebates on energy-saving products.
Heating & Cooling Equipment
Find comfort in your home and savings in your high-efficiency furnaces and boilers. Save even more with these rebates of up to $1,000 available to National Grid customers.
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
Water Heater
If your natural gas water heater is 10 years or older, it has reached its average life span. Upgrade to a high-efficiency water heater and start saving energy and up to 30% on your water heating costs. Start saving with a rebate available of up to $300 available to National Grid customers.
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
+
+
+
+
+
No-Cost Virtual Home Energy Assessment
Take our 5-minute assessment and you’ll get ideas on how to save money, energy and the environment. You’ll also learn how to take advantage of rebates on energy-saving products.
Heating & Cooling Equipment
Find comfort in your home and savings in your high-efficiency furnaces, boilers and boiler-water heater combos. Save even more with these rebates of up to $600 available to National Grid customers.
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
Water Heater
If your natural gas water heater is 10 years or older, it has reached its average life span. Upgrade to a high-efficiency water heater and start saving energy and up to 30% on your water heating costs. Save even more with a rebate of up to $300 available to National Grid customers.
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
NYC
MA
+
+
+
+
+
No-Cost Virtual Home Energy Assessment
Get personalized energy recommendations and no-cost energy-efficient products shipped to your home. Plus, you could receive 75% or more toward approved insulation, no-cost air sealing and additional rebates for qualifying energy-efficient equipment. Schedule your No-Cost Virtual Home Energy Assessment.
Heating & Cooling Equipment
Find year-round comfort in your home and savings up to 30% off your bill in high-efficiency, natural gas boilers and furnaces or electric heating and cooling heat pump technology. Get exclusive rebates up to $1,250 (per ton) on central and mini-split heat pumps.
+
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
+
Water Heater
A new high-efficiency, electric heat pump water heater increases savings and decreases emissions that are harmful to the environment. Start saving with a rebate of up to $600. Rebates are also available for high-efficiency natural gas water heaters.
+
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
+
+
+
+
+
+
No-Cost Virtual Home Energy Assessment
Get personalized energy recommendations and no-cost energy-efficient products shipped to your home. Plus, you could receive 75% or more toward approved insulation, no-cost air sealing and additional rebates for qualifying energy-efficient equipment. Schedule your No-Cost Virtual Home Energy Assessment.
+
Heating & Cooling Equipment
Find year-round comfort in your home and savings up to 30% off your bill in high-efficiency, natural gas boilers and furnaces or electric heating and cooling heat pump technology. Get exclusive rebates up to $1,250 (per ton) on central and mini-split heat pumps.
+
Smart Thermostats
Set schedules and control your heating and cooling systems right from the thermostat or with your smartphone. ENERGY STAR® certified smart thermostats can save you up to $180 a year. Find these and other energy-efficient products at The Marketplace.
+
Water Heater
A new high-efficiency, electric heat pump water heater increases savings and decreases emissions that are harmful to the environment. Start saving with a rebate of up to $600. Rebates are also available for high-efficiency natural gas water heaters.
+
Water Savers
Preserve the environment by conserving water in your bathroom and throughout your home with water fixtures like faucet aerators and low-flow showerheads that can save 1000s of gallons a year.
+
Whether you’re working from the home office all day or getting back to only being in the house at night, you might not be paying close attention to the electricity you’re using for lighting. And even if you do notice when the lights are on, you might not realize the power and money you’re spending when the switch is up. One simple way to conserve both energy and cash is to switch to more efficient LED light bulbs. LEDs use 90% less energy than incandescents, last up to 13 years, and can save you more than $100 over the lifespan of each bulb. And despite always being cool to the touch, LED bulbs come in a variety of color and brightness options that enable you to customize the look and feel of each room to your preference. Plus, LED bulbs can be easily and safely recycled—saving the environment in multiple ways while also saving you money.
sponsored by
massachusetts
RHODE ISLAND
UPSTATE NEW YORK
NEW YORK CITY
LONG ISLAND
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*For eligible electric customers. If you are not a National Grid electric customer, please check with your electric utility to see if they offer LED lighting.
CLICK YOUR MARKET
MASSACHUSETTS
MASSACHUSETTS
MASSACHUSETTS
MASSACHUSETTS
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Save today and every day at home with energy-efficient LED light bulbs. They use 90% less energy, last 13x longer than traditional bulbs and save you more than $100 per bulb over their lifespan. Shop LED bulbs now.
+
+
Electric Vehicles
National Grid's EV Advisor is your online guide for electric vehicles. Learn about the
benefits of going electric, why they are so good for the environment, and let us steer you toward the right EV for you and federal tax credits up to $7,500.
+
LOWCOST ENERGY SAVERS
Did you know power strips can save you at least 20% in energy costs? There are other ways you can save energy without spending a lot of money—like air filters, room sensors and LED light bulbs. Find these and other energy-efficient products at The Marketplace.
+
With our energy-saving tips, you can enhance your home with energy efficiency.
read about seasonal safety
With our energy-saving tips,
you can enhance your home with energy efficiency.
As we work together to meet the challenges of tomorrow, we’re investing in your future with environmentally responsible energy-efficiency programs that help you better manage energy use—and make it more affordable. From heating and cooling equipment to online assessments and our convenient online marketplace, there are so many ways we can help with exclusive money-saving offers available to National Grid customers.
Energy efficiency makes saving energy and money easy.