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  • Verified reviews icon14
    Verified insulation services reviews

Find Insulation pros in Williamstown

Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024


Avatar for Arlinghaus Heating & Air Conditioning

Arlinghaus Heating & Air Conditioning

4.82(
169
)

Arlinghaus Heating & Air Conditioning

4.82(
169
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

At Arlinghaus Heating and Air Conditioning, We are dedicated to making your house a "Happy House." Your home should be comfortable, clean and efficient and that is exactly what our team delivers! We have products and services that will create even temperatures, clean air, and humidity control throughout your house. We provide and recommend efficient solutions to help lower your energy cost. The most important part of our business is you. If you are not happy we are not happy...that is our Happy House Seal of Approval and our personal pledge to you as our valued customer. Every employee at Arlinghaus knows our mission statement and every employee works hard to deliver it to every customer, every time. "Through teamwork, we will achieve and exceed the expectations of our customers by providing the best quality solutions, products and services provided by highly trained and integrity like-minded individuals. People don't care how much we know until they know how much we care. "Service is our passion."

"Extremely dissatisfied with my consultation! First off, booked an appt due to Toilet tank seal leaking and needing to be repaired/replaced. I book an appt for them to charge me $89 for them to tell me exactly what I told them was wrong in the first place. Second, the options presented to me where astronomical and absurd. I'm talking about a toilet repair mind you! $1375 for them to replace my toilet altogether. $591 to install a toilet that I purchase. Or 721 to rebuild the current toilet. I settled for paying $89 for those options I suppose so Free Estimate as advertised isn't correct! I'm an Army War Veteran and I refuse to be ripped off by companies like this one. I can buy a brand new toilet at Home Depot for $1-300 and install it myself in under an hour. Thanks for nothing and enjoy my $89!!!"

Timothy T on October 2024

At Arlinghaus Heating and Air Conditioning, We are dedicated to making your house a "Happy House." Your home should be comfortable, clean and efficient and that is exactly what our team delivers! We have products and services that will create even temperatures, clean air, and humidity control throughout your house. We provide and recommend efficient solutions to help lower your energy cost. The most important part of our business is you. If you are not happy we are not happy...that is our Happy House Seal of Approval and our personal pledge to you as our valued customer. Every employee at Arlinghaus knows our mission statement and every employee works hard to deliver it to every customer, every time. "Through teamwork, we will achieve and exceed the expectations of our customers by providing the best quality solutions, products and services provided by highly trained and integrity like-minded individuals. People don't care how much we know until they know how much we care. "Service is our passion."

"Extremely dissatisfied with my consultation! First off, booked an appt due to Toilet tank seal leaking and needing to be repaired/replaced. I book an appt for them to charge me $89 for them to tell me exactly what I told them was wrong in the first place. Second, the options presented to me where astronomical and absurd. I'm talking about a toilet repair mind you! $1375 for them to replace my toilet altogether. $591 to install a toilet that I purchase. Or 721 to rebuild the current toilet. I settled for paying $89 for those options I suppose so Free Estimate as advertised isn't correct! I'm an Army War Veteran and I refuse to be ripped off by companies like this one. I can buy a brand new toilet at Home Depot for $1-300 and install it myself in under an hour. Thanks for nothing and enjoy my $89!!!"

Timothy T on October 2024


Glare Control, Inc.

5.00(
20
)

Glare Control, Inc.

5.00(
20
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Authorized Dealer/Applicator for 3M Window Film products solving a variety of window related concerns on existing glass using the latest technology films including Sun Control Films, Prestige Clear Heat and Fade Control Films, Window Insulating Films, Safety & Security Anti-Fragmentation Films, Decorative & Privacy Films.

Authorized Dealer/Applicator for 3M Window Film products solving a variety of window related concerns on existing glass using the latest technology films including Sun Control Films, Prestige Clear Heat and Fade Control Films, Window Insulating Films, Safety & Security Anti-Fragmentation Films, Decorative & Privacy Films.


Avatar for Knochelmann Service Experts

Knochelmann Service Experts

4.47(
310
)

Knochelmann Service Experts

4.47(
310
)
Customers say: Super punctual
57 years of experience

Knochelmann Service Experts Heating & Air Conditioning in Covington has been providing expert service to the community for over 40 years in heating, air conditioning, indoor air quality, and plumbing. Our NATE-certified technicians are qualified to repair, install, and service all major brands of home comfort equipment. We do it all – residential service and maintenance, commercial HVAC services, indoor air quality, and plumbing. Even better, all of our work is backed by our 100% Service Guarantee for a full 365 days. Call Knochelmann Service Experts in Covington at 859-905-0834 now to schedule an HVAC repair service, routine maintenance or to request a free estimate.

"They do a wonderful job. They are on time, reliable, and can come out within a day's time usually. They come out twice a year and I would definitely recommend them."

David O on October 2021

Knochelmann Service Experts Heating & Air Conditioning in Covington has been providing expert service to the community for over 40 years in heating, air conditioning, indoor air quality, and plumbing. Our NATE-certified technicians are qualified to repair, install, and service all major brands of home comfort equipment. We do it all – residential service and maintenance, commercial HVAC services, indoor air quality, and plumbing. Even better, all of our work is backed by our 100% Service Guarantee for a full 365 days. Call Knochelmann Service Experts in Covington at 859-905-0834 now to schedule an HVAC repair service, routine maintenance or to request a free estimate.

"They do a wonderful job. They are on time, reliable, and can come out within a day's time usually. They come out twice a year and I would definitely recommend them."

David O on October 2021


"Wonderful"

sue y on February 2021

We have the experience and dedication to do the job right the first time! We guarantee your satisfaction, and we won’t leave until the job is done right. Call to schedule an estimate today!

"Wonderful"

sue y on February 2021


Energy One

4.60(
15
)

Energy One

4.60(
15
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a high end home improvement company specializing in the highest efficiency replacement windows, vinyl and composite sidings, and entry doors throughout the Midwest.

We are a high end home improvement company specializing in the highest efficiency replacement windows, vinyl and composite sidings, and entry doors throughout the Midwest.


Avatar for Terminix - Paducah -Termite & Pest Control

Terminix - Paducah -Termite & Pest Control

4.13(
32
)

Terminix - Paducah -Termite & Pest Control

4.13(
32
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

When pests or termites move in, you want the ultimate weapon to take them out: Terminix, America’s leading provider of termite and pest control. It's no wonder more than 2.7 million customers trust us to protect their homes and families from the havoc that unwanted intruders can create. You can look to us for a wide range of services to protect your home top to bottom, inside and out: Insulation Service, Moisture Control Solutions, Rodent and Wildlife Service and more. We can even help you win the fight against the bite with our revolutionary Mosquito Service. Don’t trust your home to just anybody. Go big. Go strong. Go Terminix. Protector of home since 1927.

When pests or termites move in, you want the ultimate weapon to take them out: Terminix, America’s leading provider of termite and pest control. It's no wonder more than 2.7 million customers trust us to protect their homes and families from the havoc that unwanted intruders can create. You can look to us for a wide range of services to protect your home top to bottom, inside and out: Insulation Service, Moisture Control Solutions, Rodent and Wildlife Service and more. We can even help you win the fight against the bite with our revolutionary Mosquito Service. Don’t trust your home to just anybody. Go big. Go strong. Go Terminix. Protector of home since 1927.


Avatar for ACA Handyman Solutions

ACA Handyman Solutions

4.18(
33
)

ACA Handyman Solutions

4.18(
33
)
Customers say: Super punctual
28 years of experience

DBA Home Services & A CutAbove Handyman. ACA Handyman Solutions, brings to our well appreciated customers of the mid-south, prompt, reliable, courteous service. We offer affordable solutions to all your repair and construction needs.

DBA Home Services & A CutAbove Handyman. ACA Handyman Solutions, brings to our well appreciated customers of the mid-south, prompt, reliable, courteous service. We offer affordable solutions to all your repair and construction needs.


Avatar for Improveit! Home Remodeling - Cincinnati

Improveit! Home Remodeling - Cincinnati

4.25(
36
)

Improveit! Home Remodeling - Cincinnati

4.25(
36
)
Customers say: Quality work
36 years of experience

Cincinnati Home Remodeling You Can Count On With local crews that serve the entire Cincinnati area from Hamilton to Northern Kentucky, Improveit is proud to be named best Cincinnati home remodeling company two years in a row! Like your busy life in the Queen City, our commitment to a worry-free remodeling experience never stops – and neither does our warranty. When you work with Improveit for your Cincinnati remodeling project, you’ll get a trusted advisor, customized solutions, and a true lifetime warranty so you can feel confident investing in your home. Whether you're looking for the best window replacement in Mason, a beautiful new bathroom in Blue Ash, or affordable kitchen updates in Northern Kentucky, Improveit's team is ready to help you improve your home with confidence!

"12-12-2025 Today, Donald and Mike installed 3 windows in my living room. The installation was excellent! They cleaned up after themselves, also. These two young men informed me of the process of my installation. Not only are they professional in their field, but also personable. I will definitely hire this company again to do future work for me. Thank you for hiring people with great work ethics. Sincerely, Cheryl and George Loman "

Cheryl L on December 2025

Cincinnati Home Remodeling You Can Count On With local crews that serve the entire Cincinnati area from Hamilton to Northern Kentucky, Improveit is proud to be named best Cincinnati home remodeling company two years in a row! Like your busy life in the Queen City, our commitment to a worry-free remodeling experience never stops – and neither does our warranty. When you work with Improveit for your Cincinnati remodeling project, you’ll get a trusted advisor, customized solutions, and a true lifetime warranty so you can feel confident investing in your home. Whether you're looking for the best window replacement in Mason, a beautiful new bathroom in Blue Ash, or affordable kitchen updates in Northern Kentucky, Improveit's team is ready to help you improve your home with confidence!

"12-12-2025 Today, Donald and Mike installed 3 windows in my living room. The installation was excellent! They cleaned up after themselves, also. These two young men informed me of the process of my installation. Not only are they professional in their field, but also personable. I will definitely hire this company again to do future work for me. Thank you for hiring people with great work ethics. Sincerely, Cheryl and George Loman "

Cheryl L on December 2025


Avatar for Elite Stucco & EIFS Solutions

Elite Stucco & EIFS Solutions

4.93(
14
)

Elite Stucco & EIFS Solutions

4.93(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We want to keep our customers safe, we can come out and do a FREE estimate and the customer does not need to come meet us outside. We will then send the estimate via email. WE FOLLOW SAFE DISTANCING PRACTICES Call us at 317-413-6654 Specialising in Commercial and Residential Exterior Repair, Restoration and installation of traditional Stucco, Synthetic Stucco and EIFS, waterproofing, Painting exterior, Luxury limestone Fireplaces and now Epoxy Flooring.

"Sergio was excellent! He worked through some cold and wet weather to complete a pretty large repair at my church. The results were outstanding!"

Mitchell L on April 2024

We want to keep our customers safe, we can come out and do a FREE estimate and the customer does not need to come meet us outside. We will then send the estimate via email. WE FOLLOW SAFE DISTANCING PRACTICES Call us at 317-413-6654 Specialising in Commercial and Residential Exterior Repair, Restoration and installation of traditional Stucco, Synthetic Stucco and EIFS, waterproofing, Painting exterior, Luxury limestone Fireplaces and now Epoxy Flooring.

"Sergio was excellent! He worked through some cold and wet weather to complete a pretty large repair at my church. The results were outstanding!"

Mitchell L on April 2024

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Insulation questions, answered by experts

When installed correctly, radiant barriers can have a life span of anywhere from 80 to 100 years—which, in some cases, is more than certain roofs. While most homeowners who have them installed don’t start to notice any issues for one or several decades, you can ensure no problems pop up by semi-regularly removing dust from reflective sides.

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

Regular inspections for moisture damage, pest infestations, and proper R-value performance help maintain efficiency.

Unfaced wall insulation is easier to cut and install, making it the better choice for a DIY project. It’s also more affordable. But if it’s unfaced, you’ll likely need to add a vapor barrier to reach your desired R-value and efficiency, as it doesn’t offer any moisture barrier.

Faced insulation uses paper or foil to create a built-in barrier and doesn’t require an extra step. It’s also more fire-resistant and safe. But it’s quite a bit more expensive and a little bit harder to work with as a DIYer.

When it comes to window coverings, cellular shades are typically known as the most energy-efficient option. Cellular shades are also known as honeycomb shades. They are made of a soft fabric and take the form of “honeycomb” cells. These cell pockets trap air in and around your windows, providing insulation.

The Williamstown, KY 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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