Critical Mass Solar is a Massachusetts-based company that provides experienced solar panel installation at competitive rates. From acquisition to installation and implementation, our goal is to support you, our customer, in achieving financial independence in regard to utility costs, while simultaneously promoting environmental sustainability.
It's in this that we empower our customers to take control of their energy utilization while fostering a cleaner carbon footprint, which makes for a better environment for our children and their children. Find us on Facebook! We offer the highest quality LG solar panels and Enphase solar panel inverters in the industry with the longest warranties available at 25 years.
View our most recently completed solar installation projects in Massachusetts and New Hampshire, complete with job specs and photos that we take such pride in.
It's in this that we empower our customers to take control of their energy utilization while fostering a cleaner carbon footprint, which makes for a better environment for our children and their children. Find us on Facebook! We offer the highest quality LG solar panels and Enphase solar panel inverters in the industry with the longest warranties available at 25 years.
View our most recently completed solar installation projects in Massachusetts and New Hampshire, complete with job specs and photos that we take such pride in.
Services
Critical Mass Solar is able to install solar panel systems in Massachusetts communities from Springfield, MA to Cape Cod, MA. We have local experienced installers and electricians that regularly service smaller areas such as Leominster, MA, Fitchburg, MA and Lunenburg, MA as well. See our most recent projects in these areas!
Critical Mass Solar was my top choice among three different providers I researched. Chris and Freddy were extremely helpful in educating us on how our solar would work and what we would expect to produce with our system. Once we signed on, they impressed even further with frequent communication, especially with the building inspectors in Fitchburg.
Critical Mass Solar offers exemplary solar panels and inverters are of superior quality, highly durable, aesthetically pleasing, and come at a great value. Additionally, these solar products also offer fantastic warranty benefits up to 25 years for our customers throughout Massachusetts and New Hampshire.
When you choose Critical Mass Solar as your solar panel system installer, you receive more than just hardware attached to your house. We assist in monitoring your system and provide you with the same monitoring tools we use. Through our Enphase Enlighten software, you're able to monitor your solar production updated every 15 minutes, complete with graphs and reports accessible online and through a smartphone app.
With absolutely no money down, 30% federal tax rebate, 2.99% financing and the Massachusetts Solar Renewable Energy Credit (SREC-II), most customers see positive cash flow within the first year. Going solar is the way of the future. Let us help you capture/harness the power of the sun; installing solar panels on your home or business provides you with clean, powerful energy that has never been more affordable.
Reviews (9)
Bob Antonioni
Aug 28, 2021
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My wife and I heard wonderful things about Critical Mass Solar and decided to inquire. We met with Freddy and Chris to discuss our options. We have a house built in the early 60’s with all electric utilities including heat. Our heating bill averaged over $900 per month. After speaking with Freddy, it was clear that solar was the way to go. Freddy and Chris set up an affordable financing plan to enable our ownership of the system of 61 roof top solar panels. We also receive a check each month from Eversource (our electric company), which varies according to our solar production. We will get this
Maria Santos
Jul 26, 2021
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We recently had Critical Mass Solar install our solar system and we couldn’t be any happier! Freddy and his team were so easy to work with and made the process simple and hassle free with absolutely no pressure or up-selling at any point. Even our town inspector mentioned how organized they were and how clean the installation looked. If you’re in the market for solar, give Freddy a call, you will not be disappointed!
Flim Flam
May 23, 2021
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Freddy & Critical Mass Solar were the absolute best. Freddy did a great job at keeping it straight forward and simple. No pressure and was not pushy!
Once the decision was made, he made everything so simple and seamless it also felt too easy! He and his guys stayed right on schedule and the workmanship was top notch. Now it's spring and I'm producing solar power!
I highly recommend Critical Mass and will be trying to refer family and friends.
Once the decision was made, he made everything so simple and seamless it also felt too easy! He and his guys stayed right on schedule and the workmanship was top notch. Now it's spring and I'm producing solar power!
I highly recommend Critical Mass and will be trying to refer family and friends.
Timothy McNamara
Feb 17, 2021
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I have a great working relationship with Critical Mass Solar. Simply put, they provide a better service than you get with some of the "big guys". After working with them on numerous projects I feel really confident in saying you will get the best value out of any solar company when you choose them! Hats off to Freddy and the great business they are doing. No games and silly sales tactics, just quality solar systems for a great price!
Edward Diaz
Aug 02, 2020
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After careful consideration of the system I wanted for my home, I chose Critical Mass Solar. The deciding factor in my decision was a company that would be able to install a state of the art system on a rubber roof. ( Not all solar installation companies can install on a rubber roof. ) Freddy and his crew were professional, timely and easy to work with. I would and have recommended this company to both family and friends.
Beth S.
Jan 01, 2020
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Working with Freddy at Critical Mass Solar was an absolute pleasure. An incredibly responsive, knowledgeable, flexible, personable individual only describes part of our experience with him. We are only several weeks into post installation but everything committed was delivered. The entire crew was easy to work with and clearly talented at their jobs. We’d highly recommend Critical Mass Solar.
Genice Turner
Sep 22, 2019
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My husband and I have been researching adding solar panels to our home for the past five years from leasing or buying the panels, selling back the excessive and the tax credits. We also knew we needed to replace the roof on our house which is peaked and our garage which is flat, which made the project a little more complex.
We had talked to a few Solar Companies, but it was more like a sales pitch rather than answering the questions we had. We starting asking others who had Solar Panels installed in our area and everyone who used Critical Mass Solar gave excellent referrals. I couldn’t say the
We had talked to a few Solar Companies, but it was more like a sales pitch rather than answering the questions we had. We starting asking others who had Solar Panels installed in our area and everyone who used Critical Mass Solar gave excellent referrals. I couldn’t say the
Eric Sondhi
Sep 11, 2019
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Erik Westland
Jul 07, 2019
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Critical Mass Solar was recommended by a couple of roofing companies I was evaluating. Freddy was prompt/flexible and more knowledgeable than most of the "sales" reps that came to pitch systems.
It was a tough decision, but we decided to use an installer highly recommended by a family friend. As our project progresses slower than expected, I find myself wishing more each day we'd worked with Critical Mass.
Even after informing Freddy we'd contracted with a competitor, he still took the time to answer questions about differences between panel model variations.
It was a tough decision, but we decided to use an installer highly recommended by a family friend. As our project progresses slower than expected, I find myself wishing more each day we'd worked with Critical Mass.
Even after informing Freddy we'd contracted with a competitor, he still took the time to answer questions about differences between panel model variations.
