Southbury, CT's Go To Cellulose & Attic Insulation Contractor

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Dr. Energy Saver Of Connecticut is an authorized franchisee of the nationally renowned Dr. Energy Saver network of the best energy-conservation contractors across the country. We are not just a contractor company, we specialize in helping you understand your home's current energy efficiency, suggest repairs, and we also do the work! You'll receive the maximum energy and cost-saving results with the least amount of hassle.

Dr. Energy Saver Of Connecticut is also the exclusive distributor of the award-winning SilverGlo insulation. SilverGlo is a unique type of rigid foam insulation offering immunity to moisture and mold, a high R-Value, and excellent air sealing. Our SilverGlo rigid foam board is industry-leading and is one of the easiest to install in any part of your home.

Southbury, CT  Home Energy Savings Expert

We specialize in a variety of services aimed to lessen your home's carbon footprint and save energy and money each month! We offer it all, from air sealing to ductwork to insulation services in Southbury, CT.

At Dr. Energy Saver, we not only test and investigate your home's energy usage, but we will discuss and prioritize the proper repairs. You'll know which ones will save you the most energy and why. This will also help direct you in making the best decision for you and your family. 

Southbury's Window and Door Replacement Expert

At Dr. Energy Saver Of Connecticut, we offer homeowners of Southbury reliable window and door replacement options. Did you know that your home's windows and doors play a big part in maintaining the overall comfort of your home?  In fact, if doors and windows do not close like they are designed, this can cause air leaks and this will cost you more in energy costs.  We offer a variety of windows and doors such as low e glass windows for all areas of your home, and high-quality patio and sliding glass doors. Our energy-efficient replacement windows and doors have been proven time and time again to improve the energy efficiency and comfort of your home. As the trusted replacement window and door contractor of CT, we provide our customers with nothing but the best!  Contact us today for a FREE window and door replacement quote!

  • Low e Glass Replacement Windows
  • Skylight Installation 
  • Patio & Sliding Glass Doors
  • Door Replacement 

Proper Insulation Will Help Decrease Your Energy Bills All Year

As a Connecticut homeowner, you know full well how harsh the winters and summers can be here. One of the best ways to save on your energy bills for years to come is to update your home's insulation. Dr. Energy Saver Of Connecticut is a professional blown insulation contractor, catering to residential homes in Southbury and nearby. Hop on the path to savings by contacting us today! 

Dr. Energy Saver Of Connecticut likes using blown-in cellulose insulation for many homes due to the fact that it is one of the best types of insulation that can match or exceed the insulation value of fiberglass, with R-values as high as R-4 per inch. That is because, unlike fiberglass which doesn't stop air movement, cellulose does a good job of slowing or stopping air leaks that can waste energy and cause cold drafts. It is also eco-friendly, as it takes much less energy to manufacture than other types of insulation, and is even made from recycled newspaper. Plus, blown-in cellulose is resistant to fires, mice, and mold, so you can count on the insulation value lasting.

Insulation Services We Offer:

  • Home Energy Evaluations
  • Sealing Air Leaks
  • Radiant Barrier Installation
  • Ice Dam Prevention
  • Floor Insulation
  • Attic Insulation
  • SilverGlo Insulation
  • Blown-in Insulation
  • Crawl Space Insulation
  • Basement Insulation
  • Cellulose Insulation
  • Spray Foam Insulation

Ice Dam Repair & Prevention Solutions

Homes in this area of the country are exposed to frigid temperatures and snow every winter.  Because of this, ice dams are common issues that homeowners deal with.  Ice dams are caused when the heat inside your attic warms the underside of the roof and causes ice and snow to melt. Ice dams can cause serious damage to your roof and can leak into your attic. When we talk about ice dams, one of the most frequent questions we get asked is "how do I prevent or repair ice dams?"  Preventing ice dams is fairly simple with the use of proper insulation and air sealing. If your home is facing ice dam issues, contact the experts at Dr. Energy Saver Of Connecticut for a FREE quote today!

Get a Free Blown Insulation Estimate from Southbury's Trusted Contractor

For a FREE, no-obligation services estimate in Southbury, CT, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy-efficient home!

Before and After Pictures from Southbury

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The owners of this Southbury, CT home experienced cold winters and hot summers, due to minimal insulation and many concerning air gaps in the attic. When a home has little insulation the winters feel colder; forcing the homeowners to raise the heat. When raising the thermostat to maintain a comfortable temperature, it ends up leaking out the top of the house, which continuously raises heating costs dramatically. These uhappy customers called Dr. Energy Saver of CT who insulated the entire attic with our Spray Foam, which successfully regulates the temperature within the home.

The home is now, less expensive to heat/cool and more comfortable. The insulation is also mold, moisture, and pest resistant for added security. If you are in need of a foam insulation upgrade, contact Dr. Energy Saver of CT for a FREE estimate.

Case Studies From Southbury

Complete Home Energy Upgrade


In December of 2013, our Dr. Energy Saver specialists visited a couple who lived in a condo complex in Southbury, CT. Mr. and Mrs. C. had previously...

Job Stories From Southbury, CT
Much needed attic insulation in Southbury CT

A Heritage Village home had little to no insulation in the attic which made the summers hot, and the winters cold. The homeowners called us and we made all their worries go away. We took out the old insulation and replaced it with a more effective insulation our expert blown insulation. Our insulation can usually be installed over existing attic insulation, as long as the existing insulation is in good condition. BEFORE installing new attic insulation, it’s critical to seal energy-wasting air leaks between the attic space and the living space below. Insulation slows heat transfer, but will not stop conditioned air from leaking into the attic; that’s why air sealing is always done along with an insulation upgrade. A skilled energy improvement contractor has the know-how to find and seal air leaks using a variety of materials and techniques.

Cellulose insulation is often used in attics because it can be installed quickly and effectively with blowing equipment. Cellullose is super-green: It’s made from recycled newspapers and treated for resistance to fire, mold and insects.

Work Requests From Southbury, CT
Project Location: Southbury, CT
Comment: Service Insulation Source Facebook/Instagram
Project Location: Southbury, CT
Attic insulation installation remove old insulation Blown in wall insulation
Project Location: Southbury, CT
Comment: Service Insulation Source Facebook/Instagram
Project Location: Southbury, CT
Looking to insulate the roof of on going pool house renovation.
Project Location: Southbury, CT
Attic insulation
Project Location: Southbury, CT
Need insulation installed in attic
Project Location: Southbury, CT
Looks like you have my house insulated better to save on heating and cooling
Project Location: Southbury, CT
I have a 16x16 ceiling I'd like insulated along with a 8x16 wall. The wall is between my garage & family rm, and the sheetrock will be removed from the family rm side. I'll need to talk to someone about the possible timing difficulties.
Project Location: Southbury, CT
Approx 1,000 Single family ranch in Southbury, CT. From what I can tell walls are not insulated and I get a lot of moisture inside. Closed door closets are a problem, cold and damp. Would like a quote for blown in insulation.
Project Location: Southbury, CT
House is on piers next to Pomperaug River. It has no insulation in the floor. Need estimate for closed-cell spray for entire floor (about 1300 sq ft ?) and also any information regarding rebate/tax incentives from state or fed gov. Thank you.
Project Location: Southbury, CT
Project Location: Southbury, CT
Rooms are not equally heated and very dry
Project Location: Southbury, CT
I live in a Country House condo in Heritage Village, built in 1973. Insulation in the walls is poor at best. Would like to investigate blown-in cellulose to try to decrease heat loss and air infiltration.
Project Location: Southbury, CT
High electric bills
Project Location: Southbury, CT
I purchased this condo and the sliding and windows are original.
Project Location: Southbury, CT
Our bonus room above the garage leaks cold/heat rapidly. I noticed the ceiling in the roof has R19 and missing in some areas. I'd like that fixed and improved and quote improving the rest of the attic from R30 to R48. Thank you.
Project Location: Southbury, CT
Want an evaluation of what could be improved/sealed prior to fall/winter months
Project Location: Southbury, CT
Small "attic" has inferior insulation. Basically a add on bedroom with a HVAC unit above.
Project Location: Southbury, CT
Would like to make our house warmer & retain heat longer
Project Location: Southbury, CT
Insulation in the home built in 1999 is poor. There's a few rooms and a garage I would like to explore having insulated. Mix of interior and exterior walls.
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