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Home Insulation Contractors in Connecticut

28 Progress Ave
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.
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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.
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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 auditors 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 Audit & Home Insulation

Having an energy audit 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 Audit
  • Air Leak Inspection
  • Thermal Scanning
  • Blower Door (Infiltrometer) Test    
  • 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

    full starfull starfull starfull starfull star
    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.
  • full starfull starfull starfull starfull star
    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

    full starfull starfull starfull starfull star
    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.
  • full starfull starfull starfull starfull star
    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
  • full starfull starfull starfull starfull star
    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.
  • full starfull starfull starfull starhalf star
    By Alan W.
    Norwalk, CT
    Johnny Lopez and his cre were highly professional, helpful,...
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    Customer Review

    full starfull starfull starfull starhalf star
    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.
Click to see why people hire us

Recent job requests for Dr. Energy Saver in CT:

Project Location: Redding, CT 06896

Comment: I recently installed a high efficiency heat pump but I am not getting any savings due to my house being leaky and poorly insulated. I have a 980 sq ft Cape with a basement and a walk up attic. Only the main floor has hvac. Thank you!

Project Location: Beacon Falls, Ct, CT 06403

Comment: Drafts in bedroom upstairs, noise & sounds from next door condo seems to be coming from attic vents

Project Location: Watertown, CT 06795

Comment: Need evaluation & estimate on making my house more heat efficient.

Project Location: Burlington, CT 06013

Comment: I would like to replace old insulation in basement ceiling

Project Location: Burlington, CT 06013

Comment: We recently had a home energy audit that showed a low score, but didn't have any meaningful recommendations on how we can improve our home. Interested in adding/improving insulation in our attic, crawl space and basement ceiling, potentially insulating our ductwork, chatting about retrofitting/insulating exterior walls, etc. Also interested if you do any low-e coating for windows.

Project Location: Barkhamsted, CT 06063

Comment: Looking into insulating house

Project Location: Unionville, CT 06085

Comment: Have some mold in attic. Looking for mold removal, insulation removal and replacement insulation

Project Location: Unionville, CT 06085

Comment: Our finished basement is always colder than the rest of the house when air conditioning is on and warmer when the heat is on.

Project Location: Barkhamsted, CT 06063

Comment: Insulate attic

Project Location: Westbrook, CT 06498

Comment: Want to ensure attic properly sealed and insulated.

Project Location: Rocky Hill, CT 06067

Comment: Estimate for injection foam

Project Location: Colchester, CT 06415

Comment: Looking to insulate basement and attic. 851 square foot basement plus 120 rim joist. 851 square foot attic.

Project Location: Vernon, CT 06066

Comment: Very cold attic, cold rooms very high oil usage keeping heat at 60, basement limited insulation

Project Location: Vernon Rockville, CT 06066

Comment: We're looking to insulate our attic. We bought a new home but it's on the older side. It gets very hot in the summer and appears to lack insulation in the attic, basement, and exterior walls. Our key concern at the moment is improving the attic. Interested in options and estimates. Thank you!

Project Location: Bozrah, CT 06334

Comment: Can't keep heat in my apartment..older house ..need to seal it up to save heat this winter

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