Derby, CT's Expert Home Insulation, Ice Dam & Window Replacement Contractor

Happy Customers Surrounding Derby, CT
Testimonials
Reviews
Work Requests

Click the icons to see what our customers had to say.

Get a Free Estimate

Fill out the form below to have Dr. Energy Saver Of Connecticut contact you shortly, or call Phone to contact Dr. Energy Saver Of Connecticut immediately.

1 2 3

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.

Derby, 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 Derby, 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. 

Derby's Window and Door Replacement Expert

At Dr. Energy Saver Of Connecticut, we offer homeowners of Derby 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 Derby 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 Derby's Trusted Contractor

For a FREE, no-obligation services estimate in Derby, 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 Derby

Swipe to see the After Photo

Before
Before
After
After

Before, this Derby basement had an inefficient door and uninsulated rim joists that were causing an uncomfortable and drafty area. This not only affected the basement area, but also caused cold floors in the main rooms above! Wanting a solution, the homeowner decided to contact the experts at Dr. Energy Saver of CT to help come up with the perfect solution for her home. 

The solution for this home was to apply spray foam insulation around the rim joists of the basement. (the yellow foam above the walls as you can see in the after photo) This insulation will prevent air and moisture from coming through. This will help warm up the floor in the main rooms of the house while also keeping the basement well insulated. Another problem area was the door, which as you can see in the before photo, had tape around the trim to prevent a draft. The solution was to replace it with a door that correctly fit, leaving little space for any unwanted air to flow through. This is exactly what the homeowner wanted and they were thrilled with the results! 

News and Events

Swipe to see more blog posts

Typical Problems With Ranch Style Homes

Typical Problems With Ranch Style Homes

[preview]...

Read Full Article
Make Your Energy Saving List, and Check It Twice!

Make Your Energy Saving List, and Check It Twice!

[preview]...

Read Full Article
Work Requests From Derby, CT
Project Location: Derby, CT
Trying to see how much it will cost to spray foam the attic and maybe the basement.
Project Location: Derby, CT
Hi, we need to make insulation on the ceiling of our basement! Thanks
Project Location: Derby, CT
I'd like get an inspection and estimate to seal up the house. Looking forward to hearing from you.
Project Location: Derby, CT
Inconsistent room temperatures, specifically in main living area, Dining room/living room combo.
Project Location: Derby, CT
I need a quote on insulating my attic.
Project Location: Derby, CT
Cold around doors windows and plugs. Inconsistent hot and cold On each level
Project Location: Derby, CT
Cold floors,don't think I have enough Insulation in Attic,cold rooms
Project Location: Derby, CT
We have cold air coming into our cellar. Our cellar was done by your company awhile ago and we still get yearly maintenance from you. Would like to have someone come to check it out and get a free estimate.
Project Location: Derby, CT
Looking for a quote to insulate existing walls and ceiling in my garage.
Project Location: Derby, CT
I would like a blower door test for my home.
Project Location: Derby, CT
We have a 2,400 sq ft house and need it assessed then thought blown in insulation might help. Thanks
Project Location: Derby, CT
Looking to spray foam insulate a 720 sq ft shop.
Project Location: Derby, CT
This person has filled out the Star Power Pro survey on drenergysaverct.com that you sent them and is interested in another service you provide: insulation. Please contact them to schedule a new appointment for this service. This is a no-charge lead.
Project Location: Derby, CT
Attic and walls
Project Location: Derby, CT
We are converting our garage to an apartment for our son and want to spray foam the entire structure. Would love a quote. Thank You
Project Location: Derby, CT
Looking for estimate on blow in insulation for attic
Project Location: Derby, CT
Attic walls insulation
Project Location: Derby, CT
Just enclosed deck made it a 12 month sunroom. I want to insulate underneath porch
Project Location: Derby, CT
Would like to participate in the whole-house energy audit
Top
Service Area
Free Quote