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  • Average homeowner rating star icon4.5
    Average homeowner rating
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Verified Reviews for Energy Efficiency Auditing pros in Ithaca, NY

*The Angi rating for Energy Efficiency Auditing companies in Ithaca, NY 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 Ithaca, NY 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 September 09, 2026

Find Energy efficiency auditors in Ithaca

Avatar for Ranmon Enterprises, LLC
Ranmon Enterprises, LLC
5.0(
1
)
Home Energy Audit

Serving Ithaca, NY and surrounding areas

In business since 2015

Free estimates

Small jobs welcome

There are more ways than you would expect to stop overpaying on your energy bill. Our business is to help identify those alternatives, and focuses on those that show the quickest and most tangible dollar amount savings over the fastest time frame. If you are pro-environment, we pay close attention to those issues as well. If this sounds like a fit, get in touch with us today. Our vendors are running different cash back incentives through the end of the quarter.

Lower Energy Bill and Reduce Carbon Emissions
Response time10 hrs
Recommended by100%of homeowners
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northshore pressure washing
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Ithaca, NY 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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Energy Efficiency Auditing questions, answered by experts

Upgrade to double-glazed glass or apply energy-efficient coatings to reduce heat loss and utility costs.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. Keep the unit clean for it to run efficiently. You may want to hire a window AC specialist near you to inspect the unit once a year and keep it in tip-top shape.

There are energy-efficient options when building a cottage. Select green building materials, high-performance insulation, and energy-efficient windows when designing your cottage. Options such as solar panels, efficient HVAC systems, and LED lighting can lower your utility bills and reduce your environmental impact. Many builders offer energy-efficient upgrades as part of the design process.

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.

The Ithaca, NY homeowners’ guide to energy efficiency auditing services

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