Trusted Home Insulation and Air Sealing in Norwalk, CT

Home Insulation & Energy Efficiency Experts Serving Norwalk

Dr. Energy Saver Of Connecticut is Norwalk, CT's trusted home insulation and energy efficiency company, offering a variety of solutions to keep your home comfortable, healthy, and efficient. With more than a decade of experience in the industry, our experts have the know-how, experience, and tools to increase your home's energy efficiency and create a comfortable living space.

Insulation services & more by Dr. Energy Saver Of Connecticut:

  • Home Insulation
  • Attic Insulation
  • Crawl Space Insulation
  • Indoor Air Quality Services
  • Home Energy Evaluations
  • And More!

Need help reducing your energy costs? Contact Dr. Energy Saver Of Connecticut today! We offer free, no-obligation estimates for our insulation and indoor air quality services throughout Norwalk, CT.

Get a Free Estimate

Fill out the form below to have Dr. Energy Saver Of Connecticut contact you shortly, or call 1-855-201-5406 to contact Dr. Energy Saver Of Connecticut immediately.

1 2 3

Expert Attic and Home Insulation in Norwalk, CT

At Dr. Energy Saver Of Connecticut we put customer service first and are proud to serve our area. Our team of trained technicians uses only high-quality materials from the best manufacturers in the business to ensure that you get only the best results. Let us put our expertise to work for you to find the best solution for all your home insulation and air sealing needs.

It is a fact that most homes have energy problems because of an insulation problem in their attic. When there is an inadequate amount of insulation in an attic, heat can seep out of it in the wintertime which can make for a very uncomfortable living environment. By installing our SuperAttic system, you can get an affordable upgrade for your attic that will be sure to keep heat inside your home in the wintertime and cool air in during the summer. 

Excellent Home and Crawl Space Insulation 

Heat can leak out of your home in various ways, but the most common is through cracks in the floors and ceilings. From there, air can leak out of an insufficiently insulated attic and outside. This is called the "stack effect" and as warm air rises, leaving your home, your poor insulation and small air leaks are costing you a fortune in energy bills. With our home insulation techniques, we can pinpoint which areas of your home are leaking air and fix them. 

Because of their location in the home, crawl spaces are often the main culprit to cold air leaking into your home in the wintertime - but it's not their fault! Crawl spaces frequently are poorly insulated and tolerate small cracks that leak air into the rooms above them. By insulating your crawl space, you can cut down on energy costs and make you home a more comfortable place. 

Signs of crawl space insulation problems

  • The floor above the crawl space is unpleasantly cold in the wintertime
  • During cold weather, the furnace must work hard to keep rooms directly above the crawl space comfortable
  • Evidence of mice or other pests in fiberglass insulation between joists
  • Fiberglass batt insulation has fallen out of place from between floor joists
  • Moldy odor or mold is visible on framing
  • The crawl space is damp all the time

Exceptional Ice Damming

One of the little-known dangers of heat leaking out through the roof of your home's attic is ice damming. When heat escapes your attic through the roof in the wintertime, it melts the snow on your roof, causing the water to go down into the gutter and freeze. When this happens repeatedly, it comes to a point when the water is still on the roof and, therefore, doesn't melt and becomes dammed up by the ice in the gutter. This water then leaks back into the house through the roof causing all sorts of other problems. The way to prevent ice damming is by properly insulating and air sealing your attic so that heat doesn't escape in the first place. 

Dr. Energy Saver Of Connecticut has the tools and the expert precision to get the job done right the first way. We understand the struggle of paying too much for energy bills and still not feeling comfortable in your home which is why we are committed to customer service - we want to find a solution that will work best for you! Call us today for a free estimate!


Get a Free Estimate!

Before and After Pictures from Norwalk


CleanSpace and SilverGlo in Norwalk, CT

This Norwalk basement was musty and under insulated, making the entire home drafty and uncomfortable. The homeowner was tired of this and wanted to find a solution, so she decided to call the experts at Dr. Energy Saver of CT for a free home evaluation.

Keith Saunders arrived on the day of the appointment and concluded that the home needed to be properly insulated and have a moisture barrier installed to eliminate the drafts, odor and moisture. The homeowner agreed and wanted to move forward with the insulation process. 

On the day of installation, Johnny Lopez and his production team were more than prepared to install these products. SilverGlo panels were placed on the wall and TerraBlock was installed on the floors to prevent any air leakage. Then, our patented CleanSpace liner was placed on top of the floor insulation to prevent any water vapor entry. Without moisture entering the basement, the musty odors were eliminated and the space became much more comfortable. 

Once the project was finished, the basement was completely transformed. It became much more attractive and efficient for the entire household. The homeowner was no longer plagued by drafts or musty odors in her basement, and she was very glad that she called the experts at Dr. Energy Saver of CT!

Need insulation for your basement? Give us a call at ! 


BrightWall in Norwalk, CT

Before, this Norwalk basement had cold, porous walls that let in lots of air and moisture. These walls were an eyesore and made the basement uncomfortable. Wanting a solution for their damp and chilly basement, the homeowner decided to contact Dr. Energy Saver of CT!

After, Dr. Energy Saver of CT was able to solve all of this homeowner’s concerns by using our patented products. BrightWall panels were installed on the walls of the basement to prevent water vapor and moisture entry. This product is both practical and beautiful. The BrightWall panels made the area look and feel more welcoming. This is exactly what the homeowner wanted and they were thrilled with the transformation and results. In the end, our customer was very happy that she contacted the experts at Dr. Energy Saver of CT!

Case Studies From Norwalk

CleanSpace Encapsulation in Norwalk, CT


This Norwalk crawlspace was cold and let in a lot of moisture which caused for an uncomfortable home. She noticed that she was spending a lot on her...

Testimonials From Norwalk
The Doctor who came out to our Norwalk home was able to visually show us the places heat was escaping and...
Testimonial by Stanley M. from Norwalk, CT
Work Requests From Norwalk, CT
Project Location: Norwalk, CT
Basement needs to be insulated
Project Location: Norwalk, CT
We have an old home with poor insulation in the attic and throughout the house.
Project Location: Norwalk, CT
Attic insulation
Project Location: Norwalk, CT
House built in 1940. I don't think there is much insulation. House is cold
Project Location: Norwalk, CT
Scuttle, crawl space attic needs insulation
Project Location: Norwalk, CT
Would like an estimate for insulation to make home warmer in winter and keep out heat in the summer
Project Location: Norwalk, CT
Attic condensation
Project Location: Norwalk, CT
Very cold bedrooms over the attached garage.
Project Location: Norwalk, CT
Need blown in insulation
Project Location: Norwalk, CT
Interested in a quote to insulate between joists in small utility basement
Project Location: Norwalk, CT
Need to insulate my attic
Project Location: Norwalk, CT
Need attic And basement insulation
Project Location: Norwalk, CT
I'd like to insulate the attic in my home to help with energy costs, and want to know how much this could cost me.
Project Location: Norwalk, CT
My electricity is too high
Project Location: Norwalk, CT
Comment: Service Insulation Source Facebook/Instagram
Project Location: Norwalk, CT
Crawl space insulation removal and foam replacement At least one wall of crawlspace insulated Clean crawlspace at end of project. (I've seen all your before and after pics) . Look good.
Project Location: Norwalk, CT
Need crawl space encapsulation and insulation. Also need someone to take look at attic insulation. House is in flood zone. Under 1500 sq feet
Project Location: Norwalk, CT
I want to implement the insulation in attic and stay cooler in the summer and warmer in the winter. I want to get estimate first.
Project Location: Norwalk, CT
I just had an energy audit and it was recommended that I insulate my attic floor. I am just starting the process of getting quotes and researching rebates.
Project Location: Norwalk, CT
Interested in insulation between the garage ceiling and the floor above inside the house. Getting cold draft
Service Area
Free Quote