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TRUSTED BY CLARKSON, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon43
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Clarkson, NY

*The Angi rating for Insulation Service companies in Clarkson, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Clarkson, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on December 05, 2025

Find Insulation pros in Clarkson

Avatar for Stellar Roofing of Rochester

Stellar Roofing of Rochester

4.78(
46
)
•Approved Pro

Stellar Roofing of Rochester

4.78(
46
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
217 local quotes requested

We have the experience and dedication to bring your dreams to reality! Specializing in roofing, siding, gutters, and skylights, we guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"My consultation with Stellar was scheduled within a day, met with Patrick on 5/1/25. Time was taken to understand the process, everything that is involved and what my options were. Time was taken to listen to what we wanted/didn’t want and thorough explanation given of the entire process. On 5/2/25 Stellar contracting called to review details and confirm our choices. On 5/5/25 Stellar scheduling called and full installation scheduled for 5/9/25, completed 1 day! The crew and project manager, Cisco, were fabulous to deal with on the install day and even after. A link was provided where we could see pictures of the whole project as it happened. Cisco was readily available on install day and even after with questions and concerns. It was obvious that Cisco did care about the roof we were getting and took pride in the quality of the job that was done. The crew paid good attention to the clean up, there was a lot of debris all over the place. Looking forward to future business with them!"

Sarah P on May 2025

We have the experience and dedication to bring your dreams to reality! Specializing in roofing, siding, gutters, and skylights, we guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"My consultation with Stellar was scheduled within a day, met with Patrick on 5/1/25. Time was taken to understand the process, everything that is involved and what my options were. Time was taken to listen to what we wanted/didn’t want and thorough explanation given of the entire process. On 5/2/25 Stellar contracting called to review details and confirm our choices. On 5/5/25 Stellar scheduling called and full installation scheduled for 5/9/25, completed 1 day! The crew and project manager, Cisco, were fabulous to deal with on the install day and even after. A link was provided where we could see pictures of the whole project as it happened. Cisco was readily available on install day and even after with questions and concerns. It was obvious that Cisco did care about the roof we were getting and took pride in the quality of the job that was done. The crew paid good attention to the clean up, there was a lot of debris all over the place. Looking forward to future business with them!"

Sarah P on May 2025

Avatar for John Betlem Heating & Cooling Inc

John Betlem Heating & Cooling Inc

4.77(
137
)
•Approved Pro

John Betlem Heating & Cooling Inc

4.77(
137
)
•Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
403 local quotes requested

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"The work was done quickly and efficiently. The guys did a great job installing the switches I needed and cleaned up when done with the work. thank you"

Suzanne S on November 2025

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"The work was done quickly and efficiently. The guys did a great job installing the switches I needed and cleaned up when done with the work. thank you"

Suzanne S on November 2025

Avatar for Comfort Insulation

Comfort Insulation

5.00(
2
)

Comfort Insulation

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Insulation is our specialty! Our customers have direct access to professional installers with over 25 years of combined experience. We have you covered from the first phone call, throughout the project, and finally to the comfort of a warmer home.

"Brandon and Johnny did a great job insulating the floor of our porch! Great communication and very thorough when explaining the process. Thank you!!"

Megan K on October 2024

Insulation is our specialty! Our customers have direct access to professional installers with over 25 years of combined experience. We have you covered from the first phone call, throughout the project, and finally to the comfort of a warmer home.

"Brandon and Johnny did a great job insulating the floor of our porch! Great communication and very thorough when explaining the process. Thank you!!"

Megan K on October 2024

Avatar for Holley Environmental & Weatherization LLC

Holley Environmental & Weatherization LLC

5.00(
8
)

Holley Environmental & Weatherization LLC

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Holley Environmental & Weatherization LLC in Rochester specializes in mold remediation, water restoration, and attic & basement air sealing. Our team is dedicated to providing top-notch services that improve the comfort and efficiency of your home. Contact us today for all your home project needs.

"Very friendly. He did a nice job! He was helpful in many ways."

Maj P on March 2021

Holley Environmental & Weatherization LLC in Rochester specializes in mold remediation, water restoration, and attic & basement air sealing. Our team is dedicated to providing top-notch services that improve the comfort and efficiency of your home. Contact us today for all your home project needs.

"Very friendly. He did a nice job! He was helpful in many ways."

Maj P on March 2021

Avatar for Total Comfort Heating & Air Conditioning

Total Comfort Heating & Air Conditioning

4.96(
73
)

Total Comfort Heating & Air Conditioning

4.96(
73
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We are just a phone call away. Whether you need a routine maintenance or emergency repair service on a heating or cooling unit, we are here to handle all of your heating or cooling needs. We continually strive to exceed expectations by ensuring that each client receives the very best service.

"Same day response to my call, had a tech to my house within an hour. Professional, honest, and prompt service! Highly recommend! "

Kate S on July 2025

We are just a phone call away. Whether you need a routine maintenance or emergency repair service on a heating or cooling unit, we are here to handle all of your heating or cooling needs. We continually strive to exceed expectations by ensuring that each client receives the very best service.

"Same day response to my call, had a tech to my house within an hour. Professional, honest, and prompt service! Highly recommend! "

Kate S on July 2025

Excel Property Maintenance

No reviews yet

Excel Property Maintenance

No reviews yet
14 years of experience

My business never sub-contracts our work to anyone else. I have two other, knowledgeable employees. Any jobs over $200 is required to put down a 50% deposit and the balance will be due upon completion and satisfaction of the job.

My business never sub-contracts our work to anyone else. I have two other, knowledgeable employees. Any jobs over $200 is required to put down a 50% deposit and the balance will be due upon completion and satisfaction of the job.

Avatar for Craftsmen Construction & Design

Craftsmen Construction & Design

4.42(
19
)

Craftsmen Construction & Design

4.42(
19
)
Customers say: Super punctual
25 years of experience

As a local small business, we constantly strive to improve in an industry where customer satisfaction is the key to success. With over 15 years experience our goal is to work closely with our clients to create an environment that is a reflection of their needs. We believe that open communication is extremely important in achieving your desired results. We pride ourselves on meeting budgets and scheduling requirements. Our professional craftsmen make sure that your installation and home remodeling experience is positive and enjoyable. We will supervise every phase of your renovation from delivery to clean up. Our philosophy is that you should get more than you pay for. We offer a greater value for people in need of an honest, dependable and knowledgeable contractor. This along with our dedicated and talented crew means you really do get more then you pay for!

"It was excellent!!"

Brad K on March 2020

As a local small business, we constantly strive to improve in an industry where customer satisfaction is the key to success. With over 15 years experience our goal is to work closely with our clients to create an environment that is a reflection of their needs. We believe that open communication is extremely important in achieving your desired results. We pride ourselves on meeting budgets and scheduling requirements. Our professional craftsmen make sure that your installation and home remodeling experience is positive and enjoyable. We will supervise every phase of your renovation from delivery to clean up. Our philosophy is that you should get more than you pay for. We offer a greater value for people in need of an honest, dependable and knowledgeable contractor. This along with our dedicated and talented crew means you really do get more then you pay for!

"It was excellent!!"

Brad K on March 2020

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Insulation questions, answered by experts

Yes, many services include adding insulation for energy efficiency. Confirm with your contractor.

Don’t install insulation near water heaters, oil burners, or any other object that gets hot. Many insulation materials are fire-resistant, but not entirely fire-proof, so you should take precautions to keep hot things away from fiberglass. This is also why it is imperative to box off lighting fixtures and breaker boxes.

Blown-in insulation works, but only for unfinished attics. Also, it isn’t the longest-lasting nor the most effective option. For better options, look into spray foam insulation or natural fiber batts. They typically have a longer lifespan, better heat resistance, and stronger sound-proof abilities. Spray foam insulation costs about $1.25 to $1.50 per square foot, but can go up to more than $4 per square foot. Fiber batt pricing varies depending on the material.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

The life span of insulation is between 20 and 100 years. At that time, existing insulation can fall victim to gravity, resulting in compression, which reduces its insulating protection or R-value. If you can't simply add more insulation over the existing material, removing the old to increase the effectiveness of the new can reduce your energy bills and make the project worth the time and money investment.

The Clarkson, NY homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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