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TRUSTED BY TRENTON, OH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon203
    Verified insulation services reviews

Find Insulation pros in Trenton

Avatar for SC Insulation
SC Insulation
5.0(
18
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Trenton, OH and surrounding areas

Approved

Customers say: Quick response

"Excellent, from start to finish. The company contacted me within moments of my request. Explained everything, quoted me a price and set up a day/time that worked with my schedule. The insulation crew were friendly and professional. I paid when the job was done, shown pics of before and after. When they left you wouldn't even know they were there. No mess at all. Would recommend this company!!!!"
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+4

53 neighbors recently requested a quote
Recommended by61%of homeowners
The Attic Experts
4.6(
116
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Trenton, OH and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Very professional company that delivers what they promise. From the sales service from Nick to the actual insulation install by John and Adam we were satisfied with everything. As other reviews have stated the service was fast, clean and very professional."
Response time2 days
47 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Advanced Attic Insulation
Advanced Attic Insulation
4.7(
303
)
Blown-In Insulation - Install or Upgrade

Serving Trenton, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Advanced Attic Insulation did a great job with our attic insulation upgrade and soffit vent installation. The crew was professional, friendly, and explained the process clearly from start to finish. They arrived on time, kept the work area clean, and completed the project efficiently. They installed new insulation and improved the exterior with soffit vents, which should help with airflow, energy efficiency, and overall attic performance. The workmanship looked clean and well done, and they answered all of my questions throughout the job. Overall, I am very satisfied with the experience and would recommend Advanced Attic Insulation to anyone looking for attic insulation or ventilation improvements."
Response time7 hrs
Response rate98%
92 neighbors recently requested a quote
Avatar for CJM Improvements
CJM Improvements
5.0(
5
)
Batt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - InstallBlown-In Insulation - Install or Upgrade+2 more

Serving Trenton, OH and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Chris did some tedious insulation work for me in my 140 year old carriage house. He showed up as promised, got the job done and left the place cleaner than when he arrived. His pricing was reasonable. I would highly recommend CJM for any insulation needs!"
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+71

8 neighbors recently requested a quote
Recommended by80%of homeowners
Hawx Insulation- Cincinnati
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Trenton, OH 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.

3 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Tri State Complete Home Repair and Maintenance
Tri State Complete Home Repair and Maintenance
4.6(
64
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Trenton, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"Had to replace an ancient Jenn-Air drop-in range with downdraft (installed in 1979) with a new LG duel fuel gas stove/electric oven range slide in. Knew it would take some work. Randy and Dan were great during the installation. Tim was very responsive."
Remodeling - General Project
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+5

12 neighbors recently requested a quote
Recommended by57%of homeowners
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Insulation questions, answered by experts

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.

On average, insulating an attic costs about $2,500, with a typical range of $1,500 to $3,500. The final price often depends on the attic's size, with costs generally falling between $1 to $3 per square foot. For example, insulating a 1,800-square-foot attic would likely cost between $1,800 and $5,400.

If the project involves removing old insulation, this can add an average of $900 to the total cost, bringing a full removal and reinsulation project to around $3,000.

Several factors influence the overall cost:

  • Insulation Type: Prices per square foot vary significantly by material.

  • Reflective: $0.50–$1.50

  • Blown-in: $1–$4

  • Batt: $2–$4

  • Loose-fill: $2–$5

  • Spray foam: $2–$5

  • Structural insulated panels (SIPs): $4–$7

  • Project Complexity: Factors like sealing air leaks, poor attic accessibility, and required inspections can add to the cost.

  • Removal Issues: The discovery of mold, asbestos, or pests during the removal of old insulation can substantially increase the price.

Sometimes you may be able to leave the bags with your regular trash. However, that’s not always the case. Call your local waste management prior to starting the removal and ask about the proper ways to recycle or dispose of removed insulation. In many cases, your town or municipality has a designated dumpster for building waste.

The most insulative type of insulation for behind drywall is spray foam insulation, but this is the most expensive insulation available. The most common insulation—sometimes considered the best for the value you get for the money—is fiberglass roll or fiberglass batt insulation, which is significantly more affordable but also far less insulative. The best kind of insulation for your house will also vary based on the climate in your area, your budget, and more. A professional insulation company can help you decide which type is best for your home.

Each of the three types of wool insulation has particular disadvantages. While their R-value is higher, they all cost more than fiberglass versions. Installing mineral wool and sheep wool requires protective gear. Because of its vulnerability to insects, chemicals are used in its production. Hemp wool is more costly to install than other types because additional tools and labor are involved.

The Trenton, OH homeowners’ guide to insulation services

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