The Best Insulation Contractors in Alger, OH

Compare the highest-rated insulation professionals in Alger, Ohio. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koenig Insulation

4.8
(120 reviews)
Verified

A family-owned and operated business with a strong reputation for professionalism and high-quality workmanship. They specialize in a comprehensive suite of insulation solutions and are known for their expertise in spray foam and blown-in insulation. They emphasize energy efficiency and often work with homeowners to maximize comfort and savings.

809 S Detroit St, Kenton, OH 43326 (Serves the Hardin County area, including Alger)

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Blown-in cellulose

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

All Phase Insulation

4.7
(90 reviews)
Verified

A well-established contractor known for both residential and commercial insulation projects. They offer a wide range of services from new construction to retrofit applications and are particularly noted for their basement and crawl space encapsulation services. They are certified installers for leading insulation brands.

2120 E Kibby St, Lima, OH 45804 (Serves a wide area including Hardin County)

Specialties & Features

Basement/crawl space insulation
Insulation removal and replacement
Air sealing

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Energy Wise Home Performance

4.6
(80 reviews)
Verified

This company takes a whole-home approach to energy efficiency. They are experts in conducting professional energy audits to diagnose a home's specific needs before proposing solutions. Their services are highly integrated, combining air sealing with optimal insulation strategies to solve comfort and moisture issues.

133 N Main St, Lima, OH 45801 (Services extend throughout Northwest Ohio)

Specialties & Features

Energy efficiency audits
Air sealing services
Wall insulation services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Alger

** The insulation market in Alger, Ohio, and the surrounding Hardin County area is characterized by a small number of highly specialized local and regional providers. Due to the rural nature of the region, most services are provided by contractors based in larger nearby hubs like Kenton or Lima. The competition level is moderate, which generally benefits consumers as companies maintain high service standards to uphold their local reputations. The average quality of providers is quite high, with several long-standing, family-owned businesses that have deep roots in the community. These companies are typically well-versed in local building codes and the specific challenges of insulating older homes common in the region, such as dealing with moisture in basements and crawl spaces. Typical pricing is competitive but can vary significantly based on the insulation material (e.g., spray foam is a premium product) and the scope of work (e.g., removal of old insulation adds cost). Homeowners in Alger should inquire about available rebates from their local utility providers (like AEP Ohio or CenterPoint Energy), which the more reputable contractors will be knowledgeable about and can often help facilitate.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Alger regulations and climate

Frequently Asked Questions About Insulation in Alger

Get answers to common questions about insulation services in Alger, Ohio.

1What is the recommended R-value for attic insulation in my Alger home, and why is it important for our local climate?

For our climate zone (Zone 5), the U.S. Department of Energy recommends an attic insulation R-value of R-49 to R-60. This high level is crucial for Alger, Ohio, because it provides the thermal resistance needed to keep heat in during our cold, snowy winters and keep oppressive summer heat out, directly impacting your comfort and energy bills year-round.

2How much does it typically cost to insulate an older home in Alger, and are there any local incentives?

Costs vary based on home size and insulation type, but whole-house projects in Alger often range from $3,000 to $7,000. While there are no Alger-specific municipal rebates, Ohio homeowners can access programs like the Energy Conservation for Ohioans (ECO-Link) program, which offers reduced-interest loans, and should always check with their local utility provider (like AEP Ohio) for potential rebates on energy-efficient upgrades.

3When is the best time of year to schedule insulation work in Alger, Ohio?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is optimal for installation and allows contractors to properly ventilate your home. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating season hits, though professional installers can work year-round.

4What should I look for when choosing a local insulation contractor in the Alger/Hardin County area?

Prioritize contractors who are licensed, insured, and have verifiable local references. Look for experience with older homes common in our area and ask if they perform a blower door test to identify specific air leaks. A reputable local provider will understand our region's building codes, climate challenges, and should provide a detailed, written estimate that includes the proposed R-values and materials.

5My Alger home feels drafty. Should I focus on adding more insulation or on air sealing first?

Air sealing is almost always the critical first step, especially in older Ohio homes where gaps around windows, doors, and penetrations let conditioned air escape. Adding insulation on top of significant air leaks is less effective and can even trap moisture, leading to potential issues. A professional assessment will identify these leakage points; sealing them, then adding insulation to the recommended R-value, provides the most effective and durable solution.