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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon67
    Verified insulation services reviews

Find Insulation pros in Litchfield

Avatar for Insul-Kings

Insul-Kings

4.57(
28
)
Approved Pro

Insul-Kings

4.57(
28
)
Approved Pro
Customers say: Terrific value
27 years of experience
Free onsite estimate

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 2025

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 2025



Avatar for Charlie's Drywall & Painting

Charlie's Drywall & Painting

4.98(
117
)

Charlie's Drywall & Painting

4.98(
117
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

If it has to do with walls or ceilings - we do and do it well. From frame to finish. Check out our web site to see examples of our work : www.charliesdrywallandpainting.com Hear what our customers are saying and contact us to come and see you project.

"After dealing with many disappointing contractors/handymen, Charlie & Richard were a (shocking) breath of fresh air and worth every penny. This company takes pride in their work and these two men truly want to do the best job for their customers in the long run. They do not cut corners at all and have extreme attention to detail. From the beginning, Charlie was organized, responsive and detailed in his quote. Over the course of 2 weeks, Richard and Charlie were consistently punctual and took great care to be respectful of our home (always used drop cloths everywhere they walked, swept/cleaned up after themselves daily & used the proper machines/filters so dust wouldn’t end up all over our house). The painting and drywall repair came out beautiful! I only wish I found this company sooner, but we will definitely be hiring Charlie & Richard again!"

Jenaleigh F on December 2021

If it has to do with walls or ceilings - we do and do it well. From frame to finish. Check out our web site to see examples of our work : www.charliesdrywallandpainting.com Hear what our customers are saying and contact us to come and see you project.

"After dealing with many disappointing contractors/handymen, Charlie & Richard were a (shocking) breath of fresh air and worth every penny. This company takes pride in their work and these two men truly want to do the best job for their customers in the long run. They do not cut corners at all and have extreme attention to detail. From the beginning, Charlie was organized, responsive and detailed in his quote. Over the course of 2 weeks, Richard and Charlie were consistently punctual and took great care to be respectful of our home (always used drop cloths everywhere they walked, swept/cleaned up after themselves daily & used the proper machines/filters so dust wouldn’t end up all over our house). The painting and drywall repair came out beautiful! I only wish I found this company sooner, but we will definitely be hiring Charlie & Richard again!"

Jenaleigh F on December 2021


Avatar for Fahey's Tire Center Inc

Fahey's Tire Center Inc

4.93(
56
)

Fahey's Tire Center Inc

4.93(
56
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

James F. Fahey founded Fahey’s Tire Center in 1966 with the operational philosophy that superior service and quality products at a fair price will always succeed in the marketplace. More than 40 years later, a third generation of Fahey’s continues to provide the same high standard of quality and service to second and third generations of original customers as well as new clients, everyday.

James F. Fahey founded Fahey’s Tire Center in 1966 with the operational philosophy that superior service and quality products at a fair price will always succeed in the marketplace. More than 40 years later, a third generation of Fahey’s continues to provide the same high standard of quality and service to second and third generations of original customers as well as new clients, everyday.


Avatar for JP Pest Services

JP Pest Services

4.80(
160
)

JP Pest Services

4.80(
160
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

JP Pest Services has been providing pest management solutions for New England homes and businesses since 1925. We’ve learned a lot about our Northeast customer base over the past 9 decades like what they expect from the effectiveness of our services to what they need from our Customer Service Representatives and Service Professionals in the field.

"Joel their sales rep assured us our apartments would be rotated so the inside of each unit was checked at least every six months. Got the bait and switch bc they never did this and we had a cockroach infestation that went on for a year. They lied to me and then their manager claimed “we don’t see it in the contract”. I want a refund. You’ve been doing nothing productive. I can lay my own ant traps for less than $2k a year."

Kate B on January 2025

JP Pest Services has been providing pest management solutions for New England homes and businesses since 1925. We’ve learned a lot about our Northeast customer base over the past 9 decades like what they expect from the effectiveness of our services to what they need from our Customer Service Representatives and Service Professionals in the field.

"Joel their sales rep assured us our apartments would be rotated so the inside of each unit was checked at least every six months. Got the bait and switch bc they never did this and we had a cockroach infestation that went on for a year. They lied to me and then their manager claimed “we don’t see it in the contract”. I want a refund. You’ve been doing nothing productive. I can lay my own ant traps for less than $2k a year."

Kate B on January 2025


JP Pest Services - Massachusetts

4.82(
78
)

JP Pest Services - Massachusetts

4.82(
78
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Family owned & operated since 1925. We have local service representatives living throughout our service area and multiple service centers to provide you with timely, local service.

Family owned & operated since 1925. We have local service representatives living throughout our service area and multiple service centers to provide you with timely, local service.


Avatar for Dolphin Insulation Inc

Dolphin Insulation Inc

4.92(
89
)

Dolphin Insulation Inc

4.92(
89
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Dolphin Insulation has completely changed the traditional approach to insulating homes with our very unique processes and materials installed by highly skilled specialists. Ultimately, we create for homeowners the perfect indoor, all-season climate for them no matter how hot, cold, or even noisy it is outside. Our customers tell us their entire living experience in their home has been improved 100% after we insulate.

"We cannot say enough good things about Dolphin Insulation. They replaced the existing insulation in our entire house and addressed some mold related issues we came across along the way. We are delighted with the results. Our house is much tighter and drafts we used to feel are gone. The whole process took about 2 weeks, including removing the old insulation, prepping and blowing in the new insulation. We are talking about the roof over a bedroom over a double garage, the main house and the cathedral ceiling for a family room. Go to their website and see some of the projects they have tackled. What you see is what you get. From our very first contact right through the installation process everyone we came into contact with was professional, informative and very helpful. Dolphin was upfront on their timing for the project, in what was their busiest time of the year, and called us ahead of time to let us know they were running a day or two late. All the crew who came to our house throughout the process were polite, friendly, hardworking and took the time to answer any questions we had. They were flexible and worked around other contractors who were in our house at the same time. Dolphin adapted to issues that cropped which resulted in more work that they took on. Every day they cleaned up after themselves as best they could. Amanda, the owner, even stopped by towards the end to bring over some parts they need to protect lights in our family room. It is also clear everyone believes in the technology they use, and that what they do is more than just a job for the crew. As far as we are concerned this is the best and greenest insulation solution out there. It takes time to install but it is well worth it. No toxic fumes and you don't have to move out of your house. This is not the cheapest solution you can come across but it is worth every penny."

John F on May 2022

Dolphin Insulation has completely changed the traditional approach to insulating homes with our very unique processes and materials installed by highly skilled specialists. Ultimately, we create for homeowners the perfect indoor, all-season climate for them no matter how hot, cold, or even noisy it is outside. Our customers tell us their entire living experience in their home has been improved 100% after we insulate.

"We cannot say enough good things about Dolphin Insulation. They replaced the existing insulation in our entire house and addressed some mold related issues we came across along the way. We are delighted with the results. Our house is much tighter and drafts we used to feel are gone. The whole process took about 2 weeks, including removing the old insulation, prepping and blowing in the new insulation. We are talking about the roof over a bedroom over a double garage, the main house and the cathedral ceiling for a family room. Go to their website and see some of the projects they have tackled. What you see is what you get. From our very first contact right through the installation process everyone we came into contact with was professional, informative and very helpful. Dolphin was upfront on their timing for the project, in what was their busiest time of the year, and called us ahead of time to let us know they were running a day or two late. All the crew who came to our house throughout the process were polite, friendly, hardworking and took the time to answer any questions we had. They were flexible and worked around other contractors who were in our house at the same time. Dolphin adapted to issues that cropped which resulted in more work that they took on. Every day they cleaned up after themselves as best they could. Amanda, the owner, even stopped by towards the end to bring over some parts they need to protect lights in our family room. It is also clear everyone believes in the technology they use, and that what they do is more than just a job for the crew. As far as we are concerned this is the best and greenest insulation solution out there. It takes time to install but it is well worth it. No toxic fumes and you don't have to move out of your house. This is not the cheapest solution you can come across but it is worth every penny."

John F on May 2022


"We can’t say enough good things about Celio Prado Painting. For a very reasonable price, Douglas’s crew safely removed nearly all of the flaking lead paint from our house and repainted, as well as painting the garage. Douglas’s crew was very hardworking, efficient, and friendly. They really went above and beyond, too: for example, we had a loose clapboard where a cable runs into the house, and they reattached it. They also stripped the lead paint from the interior of our back vestibule for us, even though it isn’t technically part of the exterior, without charging us extra for it. We’ve gotten a lot of positive feecback from neighbors, commenting both on how beautiful the paint job is and how friendly the crew was."

Caitlin M on November 2024

Established in 2002, fully insured and EPA Lead-safe Certified Firm. Celio Prado Painting has aways been determined to provide excellent service at reasonable prices and to the customers satisfaction.

"We can’t say enough good things about Celio Prado Painting. For a very reasonable price, Douglas’s crew safely removed nearly all of the flaking lead paint from our house and repainted, as well as painting the garage. Douglas’s crew was very hardworking, efficient, and friendly. They really went above and beyond, too: for example, we had a loose clapboard where a cable runs into the house, and they reattached it. They also stripped the lead paint from the interior of our back vestibule for us, even though it isn’t technically part of the exterior, without charging us extra for it. We’ve gotten a lot of positive feecback from neighbors, commenting both on how beautiful the paint job is and how friendly the crew was."

Caitlin M on November 2024


Avatar for Professional Building Services

Professional Building Services

4.86(
98
)

Professional Building Services

4.86(
98
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Professional Building Services is a family owned and operated business whose ancestry in construction goes back generations. We are highest credentialed, Trex PLATINUM deck builders, James Hardie Elite Preferred Fiber cement siding installers and Owens Corning Platinum Preferred roofers. Our staff understands the value of quality roofing, siding, decking, windows & doors, and the benefits your home will experience when we do our jobs right. And as a family company, we enjoy getting to know our customers, and we will always make ourselves available to you!

Professional Building Services is a family owned and operated business whose ancestry in construction goes back generations. We are highest credentialed, Trex PLATINUM deck builders, James Hardie Elite Preferred Fiber cement siding installers and Owens Corning Platinum Preferred roofers. Our staff understands the value of quality roofing, siding, decking, windows & doors, and the benefits your home will experience when we do our jobs right. And as a family company, we enjoy getting to know our customers, and we will always make ourselves available to you!


Avatar for C&J Home Services

C&J Home Services

4.92(
25
)

C&J Home Services

4.92(
25
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small family-owned and operated business that understands all the needs of our customers. For many years, we have been pleased to provide Maintenance, Repair and Remodeling Services to homes in Boston and it's neighboring communities. These jobs have been completed with premium care in order to preserve the appearance and value of your property; all of this while providing the best price for the job.

"they gave great estimate. they did it quick and it looks good"

Tristan W on April 2022

We are a small family-owned and operated business that understands all the needs of our customers. For many years, we have been pleased to provide Maintenance, Repair and Remodeling Services to homes in Boston and it's neighboring communities. These jobs have been completed with premium care in order to preserve the appearance and value of your property; all of this while providing the best price for the job.

"they gave great estimate. they did it quick and it looks good"

Tristan W on April 2022

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Insulation questions, answered by experts

Radiant barriers and insulation serve different purposes, so one is not inherently better than the other. Radiant barriers reflect radiant heat, helping keep spaces cool, especially in hot climates, while insulation slows heat transfer through conduction. For optimal energy efficiency, it’s best to use both together. 

Radiant barriers can enhance the performance of insulation by preventing heat gain in the summer and heat loss in the winter. The choice between them depends on specific climate conditions and the building’s design requirements.

If you're replacing insulation, it's a good idea to remove the old insulation before adding new. This is especially true if the existing insulation has suffered from water damage or been exposed to pests. You also need to remove old insulation if you'll be installing a new and different type of insulation, such as trading roll or batt insulation for spray foam.

Installing insulation helps reduce energy usage, improve home comfort, and lower utility bills by maintaining stable indoor temperatures year-round.

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 primary reason that insulation saves you money over time is that it reduces your energy bills by making your home more energy efficient. A crucial part of an insulation system is a properly installed vapor barrier. Local building codes dictate whether your insulation requires a vapor barrier based on the type installed. While some high-quality wool insulation may not technically need a vapor barrier, most municipalities still require one to meet code.

The Litchfield, NH 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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