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TRUSTED BY COTTONTOWN, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon94
    Verified insulation services reviews

Find Insulation pros in Cottontown

Hawx Insulation-Nashville
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Cottontown, TN and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

1 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Weyer Works Home Solutions
Weyer Works Home Solutions
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Cottontown, TN and surrounding areas

Approved

Emergency services offered

Weyer Works – Quality Craftsmanship You Can Trust\nAt Weyer Works, we provide dependable, high-quality home repair and improvement services with a focus on doing the job right the first time. From small fixes to full repairs, we bring the same level of care, precision, and professionalism to every project.\nOur services include drywall repair, carpentry, flooring, deck repair, door and window replacement, and general property maintenance. We take pride in clean work, clear communication, and showing up when we say we will.\nAs a locally owned business, we value honesty, fair pricing, and building long-term relationships with our customers. No shortcuts, no surprises—just solid work you can rely on.\nCall or text 615-973-0038 today for a free estimate and let Weyer Works take care of your next project.

31 neighbors recently requested a quote
Avatar for C&M Insulation
C&M Insulation
5.0(
8
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Cottontown, TN and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"They were very professional and did an amazing job. Miguel and his crew removed all of the old blown in insulation that was below the recommended depth. Fixed leaks and filled in spaces that were letting in the cold and blow in new fiberglass insulation to the proper depth. Immediately we felt the difference in our home. I'd highly recommend them."
New Insulation
Old Insulation
Fresh Clean Insulation
In the process of removing
New Insulation

+3

Response time2 days
Recommended by100%of homeowners
Avatar for EcoHome Insulation, LLC
EcoHome Insulation, LLC
4.9(
11
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Cottontown, TN and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"They were great to work with & got in us as soon as they could to get our attic insulated. They went above & beyond while fixing thing in our attic we didnâ t even know weâ re messed up. Will use them in the future if needed!!"
Before
After
Before
After
Before

+24

Response time2 days
Recommended by90%of homeowners
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Insulation questions, answered by experts

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.

Canned spray foam has an R-value of R-3.7 per inch. However, it’s not great for use as insulation. Also known as single-component spray foam, it doesn’t expand as much as two-part types that work for insulating the whole house. Save the canned foam for gaps around doors and windows.

You can insulate an existing garage door. But while it’s a cost-effective option upfront, it may not perform as well as a garage door that comes with insulation. If you live in a colder climate—or if you plan on working in your garage and need a new door—you should purchase one with existing insulation for better efficiency. 

Structural insulated panels and rigid foam boards have the highest R-value of any insulation that contractors commonly use, with R-values reaching up to around 8.0. These types of insulation are best in extremely cold climates, but they’re generally preferred for new construction, as they can be challenging to retrofit. Blown-in and loose fill insulation provide the next best insulative value, provided the installation is done properly. It’s important to choose an insulation type that meets your needs based on climate, as maximizing R-value may not always be financially worthwhile if you live in a moderate climate.

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

The Cottontown, TN homeowners’ guide to insulation services

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