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Verified Reviews for Energy Efficiency Auditing pros in Corydon, IA

*The Angi rating for Energy Efficiency Auditing companies in Corydon, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

*The HomeAdvisor rating for Energy Efficiency Auditing companies in Corydon, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

Last update on October 27, 2025

Find Energy efficiency auditors in Corydon

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

myhometutions

Hyderabad
No reviews yet

myhometutions

Hyderabad
No reviews yet

Home Tuitions in Hyderabad: http://www.myhometutions.com has become the one stop shop for Home Tuitions in Hyderabad where it serves from KG to PG and also hobbies, Sports and Physical Trainers and so on...

Home Tuitions in Hyderabad: http://www.myhometutions.com has become the one stop shop for Home Tuitions in Hyderabad where it serves from KG to PG and also hobbies, Sports and Physical Trainers and so on...

Solar Wolf Energy

2.00(
2
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Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Avatar for GRELL ROOFING, LLC

GRELL ROOFING, LLC

2125 LAINSON AVE
No reviews yet

GRELL ROOFING, LLC

2125 LAINSON AVE
No reviews yet
40 years of experience

For 30 years and more than 4 million square feet of roofing application, Grell Roofing has served Iowa and the Upper Midwest’s commercial and industrial roofing needs. We’re a family-owned firm with an outstanding reputation for workmanship, quality, and customer support. Grell Roofing LLC is fully licensed, bonded and insured. We take the responsibility of safety and quality seriously. Duro-Last Elite Contractor for over 10 consecutive years. As Flat Roof Specialist, we offer expertise in all major flat and low-slope roof membranes and products. CONTACT US for a Free Roofing Inspection. Know your roof's health before it's a liability!

For 30 years and more than 4 million square feet of roofing application, Grell Roofing has served Iowa and the Upper Midwest’s commercial and industrial roofing needs. We’re a family-owned firm with an outstanding reputation for workmanship, quality, and customer support. Grell Roofing LLC is fully licensed, bonded and insured. We take the responsibility of safety and quality seriously. Duro-Last Elite Contractor for over 10 consecutive years. As Flat Roof Specialist, we offer expertise in all major flat and low-slope roof membranes and products. CONTACT US for a Free Roofing Inspection. Know your roof's health before it's a liability!

Avatar for Energy Choice Center

Energy Choice Center

1301 Seminole Boulevard Suite 155
No reviews yet

Energy Choice Center

1301 Seminole Boulevard Suite 155
No reviews yet
16 years of experience

We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

Energy Efficiency Auditing questions, answered by experts

While you can perform many routine home maintenance jobs yourself, it’s often a good idea to bring pros in for certain tasks. HVAC maintenance, fireplace and chimney inspections, foundation repairs, and roof inspections and repairs should be handled by professionals who know what to look for and can safely perform repairs. You may also find it helpful to hire a local house cleaning service to help with deep cleaning.

While parts of the appraisal are out of your control, there are some things you can do to potentially raise the home’s value. You can make necessary repairs and upgrades before the appraiser visits—an appraiser can only value what is currently part of the home, not its potential. You can also provide the appraiser with the cost of recent upgrades. The appraiser will likely increase the value of your home by about 50% or more of what you paid for those improvements.

R-value is a measurement that dictates how much resistance an insulation material has against heat flow—or how well it can stop heat from coming and going. A higher R-value, which is attributed to thicker and more dense materials, means the better the insulation performs. There is not one universal recommended value. It depends on climate zones. For example, Alaska, which has a naturally cold and arctic climate, has higher R-value recommendations than the hot and humid Hawaii.

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

Audits include inspecting insulation, HVAC systems, windows, and appliances to identify energy inefficiencies.

The Corydon, IA homeowners’ guide to energy efficiency auditing services

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

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