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Testimonials From Kent
The installation crew was esy to work with, courteous, and polite.
Testimonial by Kent L. from Groton, CT
Products & Services
Home Energy Saving & Evaluations
Energy Efficiency Evaluations
Energy Saving Devices
Energy Saving Products
Energy Saving Tips
Home Energy Evaluation
Home Energy Conservation
Home Insulation
Attic Insulation
Blown In Insulation
Cellulose Insulation
Duct Insulation
Green Insulation
Insulation Contractors
Pipe Insulation
Reflective Insulation
Rigid Foam Insulation
Roof Insulation
SilverGlo Insulation
Spray Foam Insulation
Wall Insulation
Window Insulation
Air Sealing
Sealing Air Leaks
Air Duct Leakage
Air Duct Sealing
Air Leakage Testing
Door Air Seal
Window Air Leakage
Radiant Barrier
Radiant Barrier Insulation
Radiant Barrier Cost
Roof Radiant Barrier
Ductwork Repair
Ductwork Installation
Ductwork Cost
Furnace Ductwork
Replacement Windows & Doors
Anderson Replacement Windows
Best Replacement Windows
Fiberglass Replacement Windows
Home Window Replacement
Low E Glass
Low E Windows
Marvin Replacement Windows
Vinyl Replacement Windows
Company Awards
Home Advisor 3 Year Award
We have been helping homeowners make their home more comfortable as a member of HomeAdvisor for 3 years.... [Read more]
Dr. Energy Saver of Connecticut Receives The 2016 Super Service Award from Angie's List
We are proud to receive the 2016 Angie's List Super Service Award! Angie's List Super Service Award 2015 winners have... [Read more]
Best Places to Work in Connecticut
For the 3rd time, Basement Systems (sister company to Dr. Energy Saver, also owned by Larry Janesky) has won the... [Read more]
More Awards

Kent, CT's Trusted Home Insulation & Energy Efficiency Expert

Dr. Energy Saver did a superb job sealing our duct work....
Happy Customers Surrounding Kent, CT
Work Requests

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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 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.

Kent, 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 Kent, 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. 

Kent's Window and Door Replacement Expert

At Dr. Energy Saver Of Connecticut, we offer homeowners of Kent 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 spray foam and blown insulation contractor, catering to residential homes in Kent and nearby. Hop on the path to savings by contacting us today! 

We like using spray foam insulation for many homes due to the fact that it is one of the best types of insulation for reaching those hard to reach places, offers a great air sealing benefit, and is very easy to apply.  In many homes with out spray foam insulation, homeowners have reported a 30% or more energy cost savings.  Our 2 part spray foam offers a great return on investment and is great at making a home more comfortable. 

Insulation Services We Offer:

  • Home Energy Evaluations
  • Spray Foam Insulation
  • Sealing Air Leaks
  • Radiant Barrier Installation
  • Ice Dam Prevention
  • Floor Insulation
  • SilverGlo Insulation
  • Attic Insulation
  • Blown-in Insulation
  • Crawl Space Insulation
  • Injection Foam
  • Basement 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 a common issues that homeowners deal with.  Ice dams are caused when 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 are" 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 Spray Foam or Blown Insulation Estimate from Kent's Trusted Contractor

For a FREE, no-obligation services estimate in Kent, 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!

Job Stories From Kent, CT
Crawl Space Renovations in Kent, CT

This homeowner in Kent, Connecticut wanted to redo and clean up their crawl space to make it warmer and more energy efficient. Knowing there was a good amount of work to be done, they called Dr. Energy Saver of Connecticut to help them out. Having the best solutions, we took care of this homeowner’s crawl space.


To give this homeowner what they needed, we started by removing the prior crawl space insulation, which also allowed us to remove all the debris. We then used Terrablock Floor insulation, which can handle tough crawl space conditions and new wall insulation with special sealing treatment that keeps the temperatures controlled. Also installed was a crawl space vapor barrier which resists the passage of air into the crawl space and keeps the area dry. This allows floors of the main home to feel warmer and energy bills down in the winter.


These customers were pleased with the job done in their home. They could already feel a difference with the warmth of the space and were happy to know that Dr. Energy Saver of CT was able to provide them with what they needed while being more energy-efficient.

Work Requests From Kent, CT
Project Location: Kent, CT
Comment: Service Attic Insulation Source Facebook/Instagram
Project Location: Kent, CT
Stone Basement foundation needs to be sprayed with closed-cell spray polyurethane foam.
Project Location: Kent, CT
I am interested in replacing the batt insulation in my basement with spray insulation. Probably the attic as well.
Project Location: Kent, CT
We have 2 flat roofs and a slightly pitched roof on 3 town buildings. all are in need of replacement. We have been seriously studying SPF systems but have been advised by a "conventional" roofer to "run for the hills" if anyone tries to sell you spray on roofing. Can you provide some info,especially roof life? Bruce Adams-First Selectman- Town of Kent,CT
Project Location: Kent, CT
I rent out a 2 family home in Kent that was built in 1860 and is in need of numerous improvements which we are working on bit by bit each year. I'd like to have you help me prioritize some of the work we'd like to have done. To start with, insulating the walls ad the first floor apt. are my 2 top priorities but I'd like to hear what your experts think. Thanks! Ed Raftery Interested in: Free Estimates For Replacements and Upgrades, Selected services: Insulation, Water Heaters, Air Sealing
Project Location: Kent, CT
I'm a first time home buyer of an 80-year old house in Sharon, CT. Besides recommending/installing necessary upgrades, do you submit paperwork to State and other agencies in order to qualify me for rebates and tax credits? Thanks - Diana Clark