Home Insulation Contractors in Connecticut

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Dr. Energy Saver Connecticut
33 Progress Ave, Suite 2
Seymour, CT 06483
Dr. Energy Saver Connecticut is the premiere energy savings and home comfort contractor in Stamford, Darien, Norwalk, Westport, Greenwich, New Canaan, West Hartford, Ridgefield, Hamden, Danbury, Cheshire, Milford, Trumbull, Shelton, Bridgeport, Hartford, New Haven, and surrounding areas in CT.
Fogarty's Home Services
800 Prospect Hill Rd Ste E
Windsor, CT 06095
258 Old Lyman Rd Suite B
South Hadley, MA 01075
Fogarty's Home Services is your local Dr. Energy Saver contractor offering home energy audits and energy-saving services in Northern and Eastern Connecticut, and Western Massachusetts.

At Dr. Energy Saver, our #1 goal is for you to save money and lower your electric bill. In doing so, you'll also use less energy, reduce waste, and help the environment! Our fully trained Connecticut home energy evaluation specialists will come to your home and perform an in depth walkthrough with you to point out any areas that lose or waste energy.

From insulation, to windows, to lighting, after our two hour consultation, you'll know exactly what needs to be done to improve energy efficiency in your Connecticut home. Choose from our dealers above or contact us today to get started 1-888-914-4171.

Energy Evaluation & Home Insulation

Having an energy evaluation performed on your home and following up with a series of energy-saving repairs brings multiple benefits: lower utility bills, increased comfort, improved "green" value, healthier indoor air quality, and protection from price increases for electricity and heating fuel. 

Energy Evaluation
  • Air Leak Inspection
  • Thermal Scanning   
  • Detailed Explanation
Home Insulation
  • Air Sealing
  • Spray & Rigid Foam
  • Blown-in Cellulose
  • Replacement Windows

HVAC & Water Heater Repair or Replacement

We’ll come to your home during a convenient time for you, and carefully review your heating or cooling system providing the appropriate repairs or if needed helping you choose an energy-efficient replacement unit which we will install for you. 

Heating
  • Gas Furnace
  • Oil Burners
  • Electric Furnaces
  • Hot Water Heaters                        
Cooling
  • Central Air Conditioning
  • Ductless Air Conditioning
  • AC Repair & Installation
  • Ductwork Repair

  • Insulating an Attic in Unionville, CT
    Before
    Insulating an Attic in Unionville, CT
    After
  • Remove & Replace Attic Insulation in West Stockbridge, MA
    Before
    Remove & Replace Attic Insulation in West Stockbridge, MA
    After
  • Installing a new Bulkhead Door in Wethersfield, CT
    Before
    Installing a new Bulkhead Door in Wethersfield, CT
    After

Why Connecticut Homeowners Choose Us

Dr. Energy Saver Dealers have been creating home energy solutions for years and have a track record of happy, satisfied homeowners who can see the difference in their lower energy bills and feel the difference in their more comfortable homes. The patented & proven solutions we offer for your home and the customer experience we provide has resulted in numerous industry & customer service awards. We treat your Connecticut home as our own making the the right changes to improve it.

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Customer Reviews

  • full starfull starfull starfull starfull star
    By Michael R.
    New York, NY
    We were happy with the quality of the work and the...
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    Customer Review

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    By Michael R.
    New York, NY
    We were happy with the quality of the work and the professionalism shown.
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    By Darin C.
    Riverside, CT
    Rudy Abel and his crew did an excellent job. They are a...
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    Customer Review

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    By Darin C.
    Riverside, CT
    Rudy Abel and his crew did an excellent job. They are a real asset to your firm. They are very professional and friendly.
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    By Constanze D.
    Stamford, CT
    I want to give a special shout out to Ken, the foreman of...
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    Customer Review

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    By Constanze D.
    Stamford, CT
    I want to give a special shout out to Ken, the foreman of the second crew. Not only did he and Dan work faster than expected, he also went out of his way to accomodate me and make the process as seamless and painless as possible. He called ahead to let me know when they would arrive so I could open the door. He explained the work to me in detail, he even sent me pictures to my cell phone. When they left, the place was spotless and later he gave us advice of how to air out the attic so the smell of the paint would dissipate more quickly. He even offered to have a crew come by and place one of their industrial fans for a while to speed up the process. We ended up not needing this, but the offer was more than kind. All in all, we already notice the difference during these hot days and we can only imagine how much more comfortable we will be in the winter. We are very happy with your work.
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    By Marilyn J.
    Stamford, CT
    Ok , now this is where the unbelievable WOW service takes...
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    Customer Review

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    By Marilyn J.
    Stamford, CT
    Ok , now this is where the unbelievable WOW service takes place, I was blown away! My foreman Dwight and his crew Mark and Marcus were total professionals. Neat, organized, skilled, cheerful, great communicators are just a few of their strengths. They took my 1800 sf crawl space that was down right evil and turned it into a a white clean landscape almost like a new fallen snow. I crawled all the way to the back of the space to take pictures of this hard working team. I was not afraid to go back there anymore! I am so amazed at this transformation, the space was actually warm from the insulation they installed. Lastly, this crew stayed late to clean, they cleaned the entire crawl space so clean you could sleep in it! I just can't say enough, these days when your dollar never seems to get you what you expect, the cost of the work was worth every cent! THANK YOU DWIGHT!!!!
  • full starfull starfull starfull starfull star
    By Matthew K.
    Stamford, CT
    Big J, Little J and R are a "dream team"- hard working,...
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    Customer Review

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    By Matthew K.
    Stamford, CT
    Big J, Little J and R are a "dream team"- hard working, great craftsmen, knowledgeable and a pleasure to deal with from start to finish.
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    By David G.
    Darien, CT
    Great company Larry, well done. I can tell that excellent...
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    Customer Review

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    By David G.
    Darien, CT
    Great company Larry, well done. I can tell that excellent service and a product that exceeds expectations are the first priority of your sales and install crew. I would definitely recommend your company to others.
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    By Nancy
    New Canaan, CT
    So professional, kept me updated every step in the process...
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    Customer Review

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    By Nancy
    New Canaan, CT
    So professional, kept me updated every step in the process. Efficient! Thorough, cleanup impeccable. Obviously had great relationship with his crew
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    By John L.
    Norwalk, CT
    I can't say enough about Rudy and his crew. Even before the...
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    Customer Review

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    By John L.
    Norwalk, CT
    I can't say enough about Rudy and his crew. Even before the job was completed, we noticed an immediate and significant improvement in our home temperature. I only wish they could rebuild the entire house from ground up! Should've contacted you guys years ago, but better late than never. I've already recommended Dr. Energy Saver to others. Thank you, and Kudos to you all.
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    By Alan W.
    Norwalk, CT
    Johnny Lopez and his cre were highly professional, helpful,...
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    Customer Review

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    By Alan W.
    Norwalk, CT
    Johnny Lopez and his cre were highly professional, helpful, considerate and polite. I'd ask for Johnny and his crew anytime we do insulation work.

Testimonials

  • ...the nicest, most polite and hardest working group of guys I’ve ever had the pleasure to have in our... Read Full Testimonial
    Bob P.
    Southbury, CT

    Customer Testimonial

    Bob P.
    Southbury, CT
    Hi Chris, This morning I decided to go up into the attics to see what the temperature was like up there now. I’d been in the attic over the bedrooms numerous times before and frankly it was never that cold up there that I couldn’t go up without a coat. Only recently was I ever in the attic over the parlor / dining room. And it was colder there, but the amount of melting off that roof told me that it was not cold enough. So today when I went up it was 25 degrees out. Not as cold as it has been, but cold none the less. I can tell you it was much colder up there than I’ve ever felt before….. So I’m pleased that we made the decision to do this… I also want to take this opportunity to tell you how very happy I was with the guys on the crew. Monday and Wednesday it was Johnny, Clive and DJ and on Tuesday they bought a 2nd crew with them. Ralph, Moses and Mark. They were just the nicest, most polite and hardest working group of guys I’ve ever had the pleasure to have in our home. I can’t find enough words to describe how great they were. Please make sure that they know just how happy we were to have them in our home. As a home owner, you have to know going in that this kind of work is going to be disruptive, noisy and very messy. And it was... but the guys did a great job sheltering the home from the dust and dirt. Every day they spent an extraordinary amount of time cleaning up before they left. You’d never know that they’d been here. Even during the 2nd day when it started to snow in the evening, they did a super job of keeping everything as orderly, neat and clean as anyone could have… And not to forget you. The time you spent at our home going over everything that you saw that needed remediation and the extra time you spent with my wife and I is what got you the job. No other company showed the interest and concern you had to make our home a better place. Bob
  • Dear Mr. Janesky, I would like to bring to your attention the excellent job that your two employees, Johnny... Read Full Testimonial
    Drew T.
    Roxbury, CT

    Customer Testimonial

    Drew T.
    Roxbury, CT
    Dear Mr. Janesky, I would like to bring to your attention the excellent job that your two employees, Johnny Lopez and Rafael Quechotl, did at our home on May 24th. They were both knowledgeable and professional and went way beyond expectations in all phases of the hob. Most importantly, they were extremely meticulous in cleaning up after a very messy (mouse infested) insulation removal project. You are very fortunate to have them as a part of your team. Thank you.
  • On 10/6/16 Dr. Energy Saver installed insulation in all the outside walls of my home. They worked diligently... Read Full Testimonial
    Barbara O.
    Niantic, CT

    Customer Testimonial

    Barbara O.
    Niantic, CT
    Your staff, John Lopez and Rafael, did a great job! They were especially considerate of me in answering my questions, and showing me how the insulation work is done. Because of my visual problem, they made sure I wouldn't trip or stumble over something I couldn't quite see. Also, their cleanup was fantastic! My yard looked cleaner than when they started! Once again, I want you to know you should be very proud of your staff!
  • Crew was EXCEPTIONAL! Read Full Testimonial
    Bryan S.
    Winsted, CT

    Customer Testimonial

    Bryan S.
    Winsted, CT
    We reviewed several companies and yours was the only company that met our requirements and needs. The crew was EXCEPTIONAL in work ethic and partnership!
  • I want to take a moment to recognize the outstanding service we received from John, who recently came to our... Read Full Testimonial
    Christian P.
    Avon, CT

    Customer Testimonial

    Christian P.
    Avon, CT
    I want to take a moment to recognize the outstanding service we received from John, who recently came to our home to discuss insulation, air sealing, and a number of other home energy efficiency improvements. From the start, he was extremely friendly, easy to talk to, and clearly knew what he was doing. What really stood out was how thorough he was. He didn't just talk about the services we asked about, he pointed out things we hadn't even thought of. It was eye-opening in the best way. He explained everything in detail, answered every question we had, and made sure we understood the why behind each recommendation. It never felt like a sales pitch, more like someone genuinely trying to help us take better care of our home. Unfortunately, my wife and I are both teachers, and with two young kids in daycare, we're just not in a spot financially to move forward right now. That said, if we had the money, we would have moved forward with the recommendations today. No question. John made that strong of an impression. I honestly felt bad not being able to give him the go-ahead because he really did an incredible job. I hope whoever reads this knows that John is the kind of employee any company would be lucky to have. We're going to start setting money aside to come back to Fogarty's when we're able, and when that time comes, I hope we can get John back out here. He made a big impact on us, and we're grateful for how honest, respectful, and knowledgeable he was. Thanks again, John.
  • It is very clear why Jony is in the positon of foreman with your company. He exudes leadership, confidence... Read Full Testimonial
    Sara L.
    Rocky Hill, CT

    Customer Testimonial

    Sara L.
    Rocky Hill, CT
    I could not have been more pleased than to have the 3 individuals that were assigned to our home project…..Jony Fernandez, Christian Fernandez and Hector Jurado. It is very clear why Jony is in the positon of foreman with your company. He exudes leadership, confidence and competence while on the job. His knowledge base and ability to educate a homeowner with outstanding questions that were not asked upon the sales visit were very comprehensive. I was pleasantly surprised that they simply just worked all day into the evening determined to complete the job in one day. I was quite impressed that there was hardly any chat among them, no music playing, just work. It showed their drive to do the job at best and finish without having to return (I was told…a 2 day job). Hoping nothing was compromised because of this, but am confident having got to know Jony’s character that he fulfilled the requirements of the job in its entirety. I am not even certain they took time for lunch! I actually told Jony he should be a salesperson, due to his personality, professionalism and most of all knowledge that he can truly speak to the hands on work while “selling a job”. Please make certain this goes in all of their HR files, in addition please let them know a homeowner took time to compliment them and I ask that you, their superiors, verbally recognize them.
  • Paul, Victor and Kristal worked very hard. You do a wonderful job communicating. I especially appreciated the... Read Full Testimonial
    Linnea G.
    Monterey, MA

    Customer Testimonial

    Linnea G.
    Monterey, MA
    Paul, Victor and Kristal worked very hard. You do a wonderful job communicating. I especially appreciated the calls from Victor in the morning letting me know they're on their way. Thank you!
  • Mike, the foreman, and the crew were prompt and worked hard for a week. They spent the first day getting rid... Read Full Testimonial
    Eric V.
    Simsbury, CT

    Customer Testimonial

    Eric V.
    Simsbury, CT
    The insulation in the knee-wall spaces in the upper level of our home was done incorrectly by previous homeowners, so we knew we would have to fix it. Summers would be brutally hot and winters would be very cold. We wanted to get it addressed before the summer heat kicked in, so we called Dr. Energy Saver.Brendan came over for an initial consult and to take a look at the existing insulation. He confirmed it was a mess and walked me through what was happening each winter and summer and why the upstairs wasn’t insulated properly. We came up with priorities that his company would fix and he walked me and my wife through the entire project. Questions were answered and we didn’t feel pressured to do anything we didn’t want to.Mike, the foreman, and the crew were prompt and worked hard for a week. They spent the first day getting rid of all of the old insulation and cleaning out the knee-wall spaces. They called every morning before they got to the house and they explained everything they did that day, as well as showed photos or let us look at the progress. At the end of each day, Lisa called to ask how the day went and whether we had any questions.It’s been a few weeks since Dr. Energy Saver finished up and there was an immediate, noticeable difference in the home. Even on very hot days, the inside of our home feels comfortable. The upstairs no longer has a huge temperature shift as you walk up the stairs. And the bedrooms feel like actual living spaces, compared to an attic in the summer.While the insulation was a big investment for our home, it was well worth it. We highly recommend Dr. Energy Saver and their team!
  • Your installation crew went above and beyond to do the best job possible! Read Full Testimonial
    William A.
    East Hartford, CT

    Customer Testimonial

    William A.
    East Hartford, CT
    Knowledge, presentation, pleasant staff, diligence, accessibility. Your installation crew went above and beyond to do the best job possible! They worked tirelessly under very challenging conditions being in a tight outdoor crawlspace, rain and many obstacles. We appreciate all their efforts.
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Recent job requests for Dr. Energy Saver in CT

  • Project Location Deep River, CT 06417
    Comment Need insulation for attic space
  • Project Location Hebron, CT 06248
    Comment Draft from a single cannilever on the from a Caniver
  • Project Location Coventry, CT 06238
    Comment The basement crawl space needs insulation. Heat escapes through the basement.
  • Project Location Somers, CT 06071
    Comment High cost of heating and cooling. Need for insulation? Window seal?
  • Project Location Ellington, CT 06029
    Comment Insulation of attic
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