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Verified Reviews for Energy Efficiency Auditing pros in Mountain View, HI

*The Angi rating for Energy Efficiency Auditing companies in Mountain View, HI 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 Mountain View, HI 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 08, 2025

Find Energy efficiency auditors in Mountain View

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

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USA Alarm Service, Inc

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.

Avatar for Solar Wolf Energy

Solar Wolf Energy

2.00(
2
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Solar Wolf Energy

2.00(
2
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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 IslandWide Energy

IslandWide Energy

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IslandWide Energy

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18 years of experience

IslandWide Energy is a licensed and insured solar contractor serving the Long Island area. We're a local company with a global mission and we're grateful to live in a community that enables us to do something bigger than just us. At IslandWide Energy, quality and efficiency go hand-in-hand. It's what we value. But most important of all, we want to make your transition from traditional to clean, modern power as seamless and simple as possible. Our mission is to provide the best independent energy platform for people to better their lives and the environment around them. Go solar with $0 Down & $0 Out of Pocket. IslandWide Energy is a locally owned solar installation company offering commercial and residential solar systems. We are committed to quality products and services to ensure your total satisfaction; providing turnkey solar energy solutions throughout Long Island New York.

IslandWide Energy is a licensed and insured solar contractor serving the Long Island area. We're a local company with a global mission and we're grateful to live in a community that enables us to do something bigger than just us. At IslandWide Energy, quality and efficiency go hand-in-hand. It's what we value. But most important of all, we want to make your transition from traditional to clean, modern power as seamless and simple as possible. Our mission is to provide the best independent energy platform for people to better their lives and the environment around them. Go solar with $0 Down & $0 Out of Pocket. IslandWide Energy is a locally owned solar installation company offering commercial and residential solar systems. We are committed to quality products and services to ensure your total satisfaction; providing turnkey solar energy solutions throughout Long Island New York.

Avatar for Energy Choice Center

Energy Choice Center

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Energy Choice Center

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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

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. 

Typically, a local home energy auditor is responsible for performing energy audits. A home energy auditor will conduct one of three energy audits designed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) to determine the energy efficiency of your home. The auditor often provides analysis that can help guide changes and improvements to your home for better energy efficiency, giving recommendations as necessary.

ENERGY STAR®-certified windows are the most energy-efficient windows on the market. This certification means that the window meets strict efficiency guidelines set forth by the Environmental Protection Agency. While they might cost more upfront, they can save you money on your energy bills in the long run. ENERGY STAR®-certified windows lower household energy bills by an average of 12% annually.

Wood windows fall in the middle of the window frame materials when it comes to energy efficiency. They’re more insulating than aluminum and vinyl, but they aren’t as efficient as fiberglass or composite frames. If you love the look and lifespan of wood windows and want to maximize efficiency, you can upgrade to double-pane or triple-pane glass and consider window tinting and low-emissivity (low-E) coatings to minimize heat transfer.

The best way to save money on home heating oil is to get large deliveries in the summer months when the prices are lowest. However, this method will only work if you have a separate storage tank or an unusually large primary tank. You can sometimes save money by opting into a delivery contract, as some companies offer set prices that they believe will sit at the average cost over the contract term. If the price of oil rises, you could enjoy some savings, but keep in mind that you might also pay a bit more if the price decreases.

The Mountain View, HI 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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