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*The Angi rating for Energy Efficiency Auditing companies in Nova, OH 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 Nova, OH 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 November 21, 2025

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northshore pressure washing
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Nova, OH and surrounding areas

In business since 2011

Free estimates

We are one of the largest energy consulting companies in the country. We offer Free Energy Forcasts to businesses across a wide variety of climate zones. When implemented, our recommendations can consistently save you 17-22% on your energy costs, in the first year. We offer a variety of products, from an all-inclusive fixed product, to a variable option and a hybrid. Call today to see what solutions we can offer you! References are available from very happy clients.

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Avatar for Rock City Inspections LLC
Rock City Inspections LLC
New to Angi
Home Energy Audit

Serving Nova, OH and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

Veteran and Firefighter owned property inspection company. I am knowledgeable in building construction and building science. I offer thermal scanning and water quality testing for private water systems. God bless!

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Logsdon's Roofing and Remodeling
0.8(
5
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Energy Audit - For BusinessHome Energy Audit

Serving Nova, OH and surrounding areas

In business since 2008

Free estimates

Credit card accepted

Logsdon's Roofing and Remodeling is proud to be serving your area with expert services. With over 10 years of experience in our area of expertise, you can rest assured that your project will receive the high-quality craftsmanship that only experience can bring. Call on us today, you will be glad you did! 440 787 4524/ 440 787 3366

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Energy Efficiency Auditing questions, answered by experts

The extra insulation helps reduce energy costs by minimizing drafts and temperature exchange between indoors and outdoors.

R-value is calculated by dividing the thickness of an insulation material by its thermal conductivity. The material's composition and density influence thermal conductivity. Materials with lower conductivity values provide better insulation. The higher the R-value, the better the material is at insulating, helping homeowners select insulation that meets the energy needs of their climate and home layout.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

Hawaii is currently rated as the most expensive state for utilities. How much are utilities for a house in Hawaii? With electricity costs in Hawaii totaling nearly 42 cents per kilowatt-hour, residents are paying more to run their households than any other residents. Electricity costs in Hawaii are so high, mostly due to the fact that most of the electricity available to residents is produced using oil that must be shipped in from other places.

A good SEER rating for an HVAC system is typically between 15 and 20. However, minimum requirements vary by location; HVAC systems in northern states must have at least a 14 SEER rating, while those in southern states need a minimum of 15. For the highest possible efficiency, look for units with a SEER rating of 21 or higher. It's important to remember that a SEER rating represents the maximum efficiency a unit can achieve, not the level at which it will operate at all times.

The Nova, OH homeowners’ guide to energy efficiency auditing services

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