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*The Angi rating for Energy Efficiency Auditing companies in Harrison, ID 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 Harrison, ID 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 March 30, 2025

Top-Rated Energy efficiency auditors in Harrison - Updated Nov 2026

Avatar for Alpina Mechanical LLC
Alpina Mechanical LLC
5.0(
1
)
Energy Audit - For BusinessHome Energy Audit

Serving Harrison, ID and surrounding areas

Free estimates

Credit card accepted

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

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Recommended by100%of homeowners
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Bergen Certified Inspection
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Harrison, ID and surrounding areas

In business since 2003

Free estimates

BERGEN CERTIFIED INSPECTIONS, LLC offers services in Home Inspection and Light Commercial Survey as described under the American Society of Home Inspectors (ASHI) and/or the International Association of Certified Home Inspectors (InterNACHI) Standards of Practice and Code of Ethics and also under the American Society for Testing and Materials (ASTM) for Light Commercial Surveys. We are members of the International Association of Certified Indoor Air Consultants (IAC) as an Advanced Radon Measurement Service Provider, IAC2. Our inspectors are certified under ASHI, InterNACHI, IAC and Inspection Certification Associates (ICA). \n \nWe are Certified, Insured, Experienced and Trusted.

Response time40 mins
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Affordable Home Inspection, LLC
New to Angi
Home Energy Audit

Serving Harrison, ID and surrounding areas

In business since 2016

Free estimates

Credit card accepted

We pride our company on reliability, integrity and quality work. When Affordable Home Inspection, LLC is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. We look forward to earning your business! Thank you!

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Energy Efficiency Auditing FAQs, answered by experts

If you want a new boiler that’s going to help lower your fuel bills, you should buy one that has a high energy-efficiency rating. For example, a boiler that is rated “A” uses at least 90% of the energy created by the boiler. And in order to enjoy the best performance, it’s important to have it installed properly by a highly-rated tech.

Thankfully, LED lights use less electricity than incandescent lights, meaning you won’t spend as much on utility bills by using these light strips. Each 5-meter LED light strip will cost about $3 per year on your energy bill.

Yes, including optimizing settings and suggesting upgrades if needed.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

The Harrison, ID 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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