"Why you should upgrade your home’s insulation"

According to the Department of Energy, "Space heating and cooling account for almost half of a home's energy use, making this one of the largest energy expenses in any home.”

As your home ages, your insulation begins to deteriorate - as do the seals around your windows, doors, and lights. Did you know that 50-70% of the energy used in your home consists of heating and cooling? By reinsulating your home, you can save money each month on your utility bill.

A properly insulated home is more comfortable, and the air will stay cleaner. Insulation and air sealing ensures that conditioned air stays inside your home. With poor insulation, your HVAC system works very hard to continuously condition air which seeps in. This air which seeps in is often very dirty and totally avoidable.

The best way to reduce your home's carbon footprint is by reducing energy waste through increased efficiency. According the the EPA, the #1 way to reduce your energy usage in your home is to improve the building enery efficiency through better insulation. Retrofitting can allow new and existing homes to upgrade their insulation.

Have you been in your home and wake up to birds chirping or your neighbor's dog barking outside? Maybe the weather seems louder than it should be. Insulation combats outside noises and also helps with reducing the amount of noise carried from one room to the other.

Experience the Koala Insulation difference: Clean and Easy 1-day insulation service.

steps_img Central Connecticut

Why Choose Koala?

  • Prompt

    We get there on time, every time.

  • Clean

    No mess left behind! We clean up after ourselves.

  • Experienced

    We have 15+ years of experience in construction and home services.

  • Knowledgeable

    We’ll help you choose the right insulation for your project.

  • warrantyr Central Connecticut
  • Central Connecticut
  • Central Connecticut
  • Central Connecticut
  • Central Connecticut
  • Central Connecticut
  • Central Connecticut

What We Work On

Residential2 Central Connecticut

Residential

  • Garage
  • Attic
  • Basement
  • Walls
  • Mobile Homes
  • Metal Buildings
  • Sheds
  • New Additions
Industrial_Insulation Central Connecticut

Industrial

  • Warehouses
  • Distribution Centers
  • Bulk Storage Container
  • Around Duct Work
Commercial_Insulation Central Connecticut

Commercial

  • Apartments
  • Retail Spaces
  • Storage Units
  • Fitness Facities
  • Education Centers
  • Medical Facilities

See what our satisfied West Hartford area customers have to say about our service!

Koala Insulation did the walls of my old house badly needing it. They came on time and actually were able to remove the aluminum siding so we could access the walls for insulation, something many others installers would not do. Not only did Angel and Larry do a great job, the siding was put back on and is perfect!! The price was reasonable also just another plus for this wonderful company. I wish them much success in CT.

Maria Wilcox
Wethersfield

On time, respectful, and great service!

Fern Morey
East Hampton

Great experience!!! Already recommended them to 2 of my friends.

Vin Carta
Portland, CT

I highly recommend Koala Insulation. From start to finish their work was excellent. They were friendly when I called to request they come out to give me an idea of what it would cost to insulate our attic. Their estimate was thorough and emailed out to me right away. Questions were responded to quickly and completely. On the day of the insulation installation, their crew showed up on time, they were polite, professional, and their quality work was done with great care and attention to detail. Upon completion, Koala took the time to inspect and review their work with me and they cleaned up beautifully before heading out. First rate work from a top notch company."

Suzanne Mcconnell
West Hartford

they installed crawl space insulation in a highly professional manner... we are completely satisfied with materials, performance of team and immediate follow-up.

Edward “Edziu” Rauza
East Hampton

Koala Insulation added extra blown-in insulation in our attic and did an outstanding job. The workers were actually early which was a pleasant surprise and worked all day and were very efficient, organized and thorough in the work they did as well as leaving the place immaculate. Thank you for your outstanding service. I recommend them highly.

Vito DiPinto
South Windsor

I use Graeme and Koala Insulation to install some insulation in my attic. They were prompt and on time, did what they said they were going to do and did a great job. Their clean up after the fact was better than my housekeeper has ever done. I will use them again and definitely recommend them.

Rohan Freeman
Glastonbury

They r awesome!"

Ruth Chong
East hartford

Koala Insulation of Central Connecticut provided us with attic insulation removal, air sealing, and installation of new cellulose insulation and an insulated hatch. The company is well organized. The owners and staff were very responsive. They examined the site, provided clear information with their estimate, and responded to a multitude of questions prior to being selected for the job. Once selected, the job was scheduled and fully executed in a very timely manner. The crew was knowledgeable, professional, and personable. They were very respectful of our home and left the premises very clean each day. The insulation is now doing its job quite well! When additional information was requested after the job was completed and paid for, the owners responded immediately. We were impressed from the start and were most pleased with the entire process. We highly recommend Koala Insulation of Central Connecticut to others who are looking to insulate their home.

Sara Frey
West Hartford

Insulation. Great guys. Very clean and accommodating. They went above and beyond. Def recommend them.

Elvis Rodriguez
Glastonbury

Excellent customer service from start to finish - they took out a ton of super old insulation and installed new insulation for us. The entire process was seamless and the crew was friendly and helpful.

Alyssa Gorecki
West Hartford

I had an excellent experience with koala insulation. I recently had them insulate my condo. Very professional, neat, and did an excellent job. I would highly recommend this organization

Paul Oliva
East Hampton, CT

Ready to book your free insulation evaluation?

We have 3 convienant ways for you to get in touch

LEARN MORE ABOUT INSULATION!

Need Project Financing

Pay for your project with predictable, monthly payments without tapping into your home equity.

  • Get Pre-Approved in under 2 minutes
  • Multiple low-interest payment plans
  • Fixed monthly payments
  • No prepayment penalties
Get Pre-Approved

Some of the Brands We Use

Read More of Our Reviews

The price was reasonable also just another plus for this wonderful company.

Koala Insulation did the walls of my old house badly needing it. They came on time and actually were able to remove the aluminum siding so we could access the walls for insulation, something many others installers would not do. Not only did Angel and Larry do a great job, the siding was put back on and is perfect!! The price was reasonable also just another plus for this wonderful company. I wish them much success in CT.

Wethersfield

On time, respectful, and great service!

On time, respectful, and great service!

East Hampton

Great experience!!!

Great experience!!! Already recommended them to 2 of my friends.

Portland, CT

First rate work from a top notch company.

I highly recommend Koala Insulation. From start to finish their work was excellent. They were friendly when I called to request they come out to give me an idea of what it would cost to insulate our attic. Their estimate was thorough and emailed out to me right away. Questions were responded to quickly and completely. On the day of the insulation installation, their crew showed up on time, they were polite, professional, and their quality work was done with great care and attention to detail. Upon completion, Koala took the time to inspect and review their work with me and they cleaned up beautifully before heading out. First rate work from a top notch company."

West Hartford

We are completely satisfied

they installed crawl space insulation in a highly professional manner... we are completely satisfied with materials, performance of team and immediate follow-up.

East Hampton

Thank you for your outstanding service

Koala Insulation added extra blown-in insulation in our attic and did an outstanding job. The workers were actually early which was a pleasant surprise and worked all day and were very efficient, organized and thorough in the work they did as well as leaving the place immaculate. Thank you for your outstanding service. I recommend them highly.

South Windsor

I will use them again and definitely recommend them.

I use Graeme and Koala Insulation to install some insulation in my attic. They were prompt and on time, did what they said they were going to do and did a great job. Their clean up after the fact was better than my housekeeper has ever done. I will use them again and definitely recommend them.

Glastonbury

Awesome Job!

They r awesome!"

East hartford

They were very respectful of our home and left the premises very clean each day.

Koala Insulation of Central Connecticut provided us with attic insulation removal, air sealing, and installation of new cellulose insulation and an insulated hatch. The company is well organized. The owners and staff were very responsive. They examined the site, provided clear information with their estimate, and responded to a multitude of questions prior to being selected for the job. Once selected, the job was scheduled and fully executed in a very timely manner. The crew was knowledgeable, professional, and personable. They were very respectful of our home and left the premises very clean each day. The insulation is now doing its job quite well! When additional information was requested after the job was completed and paid for, the owners responded immediately. We were impressed from the start and were most pleased with the entire process. We highly recommend Koala Insulation of Central Connecticut to others who are looking to insulate their home.

West Hartford

They went above and beyond

Insulation. Great guys. Very clean and accommodating. They went above and beyond. Def recommend them.

Glastonbury

Excellent customer service from start to finish

Excellent customer service from start to finish - they took out a ton of super old insulation and installed new insulation for us. The entire process was seamless and the crew was friendly and helpful.

West Hartford

Very professional, neat, and did an excellent job

I had an excellent experience with koala insulation. I recently had them insulate my condo. Very professional, neat, and did an excellent job. I would highly recommend this organization

East Hampton, CT

We Provide Insulation Services to the Following Central Connecticut Areas

BLOOMFIELD, BROAD BROOK, CANTON, EAST GRANBY, GRANBY, SIMSBURY, SOUTH WINDSOR, SUFFIELD, TARIFFVILLE, ENFIELD, EAST WINDSOR, WEATOGUE, WEST GRANBY, WEST SIMSBURY, WEST SUFFIELD, WINDSOR, WINDSOR LOCKS, EAST BERLIN, GLASTONBURY, BERLIN, ROCKY HILL, SOUTH GLASTONBURY, WETHERSFIELD, NEWINGTON, COBALT, CROMWELL, DURHAM, EAST HAMPTON, MIDDLEFIELD, MIDDLE HADDAM, MIDDLETOWN, PORTLAND, ROCKFALL, AVON, BURLINGTON, FARMINGTON, NEW BRITAIN, PLAINVILLE, UNIONVILLE, WEST HARTFORD

Counties Served

HARTFORD, MIDDLESEX

Zip Code

06002, 06016, 06019, 06026, 06035, 06070, 06074, 06078, 06081, 06082, 06088, 06089, 06090, 06092, 06093, 06095, 06096, 06023, 06033, 06037, 06067, 06073, 06109, 06111, 06414, 06416, 06422, 06424, 06455, 06456, 06457, 06459, 06480, 06481, 06001, 06013, 06032, 06051, 06052, 06053, 06062, 06085, 06107, 06110, 06117, 06119

We Look Forward To Hearing From You

We make the insulation process simple & easy.

We make the insulation process simple & easy.

GET YOUR FREE ESTIMATE