Get matched with top energy efficiency auditors in West Warren, MA

Green Collar

4.95(

Customers say: Terrific value

2000 years of experience

Established in 2014, Green Collar is a leading energy efficiency solutions provider for businesses and homeowners. We help our clients conserve energy, improve comfort, and save money through increased energy efficiencies. What sets us apart is our unwavering commitment to exceptional quality, backed by over two decades of collective industry expertise within our team. Our comprehensive range of services includes home energy assessments, home insulation and weatherization, as well as HVAC services. We offer a complimentary home energy assessment to accurately pinpoint areas of inefficiency within your home. Subsequently, our experienced energy consultants will offer personalized recommendations to effectively address and resolve any identified issues.

"Jeremiah and his crew did a fantastic job. They arrived on time, worked very hard in the small hot attic space, did not waste time and were very professional. Jeremiah explained from start to finish what the job entailed. When the job was completed, Jeremiah explained all that was done and wanted to make sure we were completely satisfied before leaving. They also cleaned up and did not leave a mess. We are very pleased with Green Collar and Jeremiah and his crew!"

Susan P on September 2024

"Jeremiah and his crew did a fantastic job. They arrived on time, worked very hard in the small hot attic space, did not waste time and were very professional. Jeremiah explained from start to finish what the job entailed. When the job was completed, Jeremiah explained all that was done and wanted to make sure we were completely satisfied before leaving. They also cleaned up and did not leave a mess. We are very pleased with Green Collar and Jeremiah and his crew!"

Susan P on September 2024

Endless Energy

4.86(

Endless Energy

4.86(

1980 years of experience

Free onsite estimate

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020

Northeast Solar

4.94(

Northeast Solar

4.94(

Recommended by 98% of Angi customers

No fees for site evaluation, design work or quotation. Complete analysis of solar potential. Additional email - [email protected]. Award winning.

"They take care of everything, all the paperwork, permits,etc. This company is very professional and they were always communicating with us throughout the process."

Bonnie S on June 2019

No fees for site evaluation, design work or quotation. Complete analysis of solar potential. Additional email - [email protected]. Award winning.

"They take care of everything, all the paperwork, permits,etc. This company is very professional and they were always communicating with us throughout the process."

Bonnie S on June 2019

Energy Protectors

Energy Protectors

Customers say: Quick response

The founders of Energy Protectors recognized the worldwide shift towards greener, more energy efficient lifestyles and wanted to be a part of this positive change across the globe. Partnering with Mass Save has allowed Energy Protectors to offer quality insulation services for a fraction of the cost (75% DISCOUNT!). We are proud to not only help you save money, increase the value of your property, and increase the comfort of your home, but also to help make the world a greener and healthier place.

"The work was great, the team was fantastic, prompt and professional."

Wes S on March 2020

"The work was great, the team was fantastic, prompt and professional."

Wes S on March 2020

Sunrich Power -

Sunrich Power -

Customers say: Quick response

Recommended by 93% of Angi customers

Massachusetts’ Trusted solar energy experts, serving Massachusetts since 2018. We provide transparent energy consultations and award-winning solar solutions for home and business. Our expertise includes tailored rooftop solar installation for all roof types, including specialized slate roof. Providing comprehensive financial analysis and ROI projections, multiple ownership options through trusted financial partners. Offering alternative solutions such as community-shared solar, competitive electricity rates, and EV charging solutions for residential, commercial and municipal. With over 2,000 happy Massachusetts customers, we're committed to delivering only the highest-quality products, craftsmanship and service. Sunrich Power delivers energy solutions that work for you—whether it's a tailored rooftop solar project, EV charging solutions, or something simple- Our 'electric bill services” : Highly-competitive electricity rates, or community-shared solar credits for home or business. Contact us today for a hassle-free energy consultation, without pushy salespeople using high pressure sales tactics!

"James Richardson, my sales rep has been excellent throughout the entire process, providing expertise in all areas of the sale, service, banking, product. He has set the right expectations along the way. Unfortunately, Palmetto moved too fast to distance themselves from Sunlight Financial, causing me significant anxiety and distress, ultimately backtracking to get me back on track losing two weeks in my installation."

Jerry H on November 2023

"James Richardson, my sales rep has been excellent throughout the entire process, providing expertise in all areas of the sale, service, banking, product. He has set the right expectations along the way. Unfortunately, Palmetto moved too fast to distance themselves from Sunlight Financial, causing me significant anxiety and distress, ultimately backtracking to get me back on track losing two weeks in my installation."

Jerry H on November 2023

Home Facelifters

4.85(

Home Facelifters

4.85(

Recommended by 96% of Angi customers

Serving all of your home improvement needs, BIG & small, inside & out! All work fully insured and guaranteed. We are a Family owned Home Improvement company out of South Hadley, Ma that has been in business over 13 years. We pride ourselves on the highest quality work at the most affordable price. As a small, locally-owned family business, we value integrity, reliability and convenience with all of our services, however, no job or project is too big for our licensed contractors. We are here to serve all of your home improvement and renovation needs!

Orchard Valley Heating and Cooling

4.93(

Orchard Valley Heating and Cooling

4.93(

At Orchard Valley Heating and Cooling, we pride ourselves on being one of the front runners in radiant heating, variable speed ducted air systems, air quality control ,and energy management systems ( using both technology and "green" building principals). The tools we utilize to keep your home comfort system at the peak of performance would make Inspector Gadget green with envy! Advanced home comfort begins with the comfort experts of Orchard Valley Heating and Cooling! Locally owned and operated.

Energy Monster

4.57(

Energy Monster

4.57(

Customers say: Terrific value

2011 years of experience

Energy Monster is your local green expert when it comes to improving your home's energy efficiency and comfort. We help homeowners and general contractors by offering leading edge building performance solutions that save energy, lower utility bills and lead to a more comfortable home and energy efficient building. We have over 15 years experience and are BPI Certified. We provide services such as: Home Energy Assessments, Insulation, Duct and Air Sealing, HVAC, and SOLAR! We are your Central Massachusetts MassSave Partner! Rebates for Ngrid, Eversource, Unitil, Columbia Gas! Call us today!!

"We had previously worked with Energy Monster on a Mass Save audit and then adding insulation to our house. This time, we had the guys from Energy Monster back again to perform an electrical upgrade on our house (100 to 200 amps) and then install five ductless mini-splits for more efficient heating/cooling than our ancient terrible radiators. Despite dealing with a lot of obstacles -- a heat delay due to several 90 degree days and then tons of rain that prevented them from doing the outside work on the days they wanted -- the whole team was professional and efficient and made the most of the time when the weather finally cooperated! (Plus, my dog loved the whole crew and the loved him back.) It has been such a pleasure to work with Energy Monster as we turn our house into the energy efficient home of our dreams. Thank you!! We can't wait for Energy Monster to come back later this summer to install solar panels next!"

Elizabeth B on June 2021

"We had previously worked with Energy Monster on a Mass Save audit and then adding insulation to our house. This time, we had the guys from Energy Monster back again to perform an electrical upgrade on our house (100 to 200 amps) and then install five ductless mini-splits for more efficient heating/cooling than our ancient terrible radiators. Despite dealing with a lot of obstacles -- a heat delay due to several 90 degree days and then tons of rain that prevented them from doing the outside work on the days they wanted -- the whole team was professional and efficient and made the most of the time when the weather finally cooperated! (Plus, my dog loved the whole crew and the loved him back.) It has been such a pleasure to work with Energy Monster as we turn our house into the energy efficient home of our dreams. Thank you!! We can't wait for Energy Monster to come back later this summer to install solar panels next!"

Elizabeth B on June 2021

Inspired Electrical Solutions Inc

Inspired Electrical Solutions Inc

Customers say: Quick response

Inspired Electrical Solutions Inc specializes in the sales, installation and maintenance of generac automatic standby generators for your home or small business, and offers a full range of other services from home additions, to wiring, to electrical inspections and much more.

"The work is still on going but I cannot say enough about Inspired Electrical. Starting with the incredible service from the company's call screener (if that is the right term), Rosie, she put me on the schedule right away. Thomas was the first to my house. He listened intently to my description of the problem and proceeded to test the generator components, all while having B&S Technical support on the line. He diagnosed the issue as the rotor/stator had gone bad (B&S no longer manufactures the item for this model of generator). He then gave me an unofficial quote for for a direct replacement of a more modern B&S generator (direct swap) with a ten (10) year warranty. We also discussed adding my AC to the system. Later I scheduled a formal estimate with Scot. A true gentleman who explained everything step by step, to include looking for ways to get the job done and quoted me a price less than I expected as well as describing for me a future service contract for annual testing and maintenance at an extremely reasonable price. I'm waiting for the order of a new generator to be placed and then to schedule for the work to be completed. I expect this to be just as satisfactory as this review, but Inspired Electrical is my go-to for future generator and electrical issues!"

Michael D on March 2019

"The work is still on going but I cannot say enough about Inspired Electrical. Starting with the incredible service from the company's call screener (if that is the right term), Rosie, she put me on the schedule right away. Thomas was the first to my house. He listened intently to my description of the problem and proceeded to test the generator components, all while having B&S Technical support on the line. He diagnosed the issue as the rotor/stator had gone bad (B&S no longer manufactures the item for this model of generator). He then gave me an unofficial quote for for a direct replacement of a more modern B&S generator (direct swap) with a ten (10) year warranty. We also discussed adding my AC to the system. Later I scheduled a formal estimate with Scot. A true gentleman who explained everything step by step, to include looking for ways to get the job done and quoted me a price less than I expected as well as describing for me a future service contract for annual testing and maintenance at an extremely reasonable price. I'm waiting for the order of a new generator to be placed and then to schedule for the work to be completed. I expect this to be just as satisfactory as this review, but Inspired Electrical is my go-to for future generator and electrical issues!"

Michael D on March 2019

Moonworks Home Improvement

4.34(

124

Moonworks Home Improvement

4.34(

124