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Verified Reviews for Energy Efficiency Auditing pros in Grace, ID

*The Angi rating for Energy Efficiency Auditing companies in Grace, 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 Grace, 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 January 13, 2026

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Avatar for Rocky Mountain Insulation Services

Rocky Mountain Insulation Services

4.00(
4
)

Rocky Mountain Insulation Services

4.00(
4
)
Customers say: Quality work
17 years of experience

Additional emails - [email protected], [email protected], [email protected]. Additional phones - (208) 226-4771, (208) 234-1204. Additional address - 560 S 100 W, # 3, Provo, UT 84601. Additional DBA - Rocky Mountain Insulation. Additional contact name - Gabe Robinson.

Additional emails - [email protected], [email protected], [email protected]. Additional phones - (208) 226-4771, (208) 234-1204. Additional address - 560 S 100 W, # 3, Provo, UT 84601. Additional DBA - Rocky Mountain Insulation. Additional contact name - Gabe Robinson.

Avatar for Solar Wolf Energy

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
11 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!

Ripley Architects and Interiors

No reviews yet

Ripley Architects and Interiors

No reviews yet
47 years of experience

Ripley Architects and Interiors specializes in a variety of standard and specialty architectural services, with primary focus in responsive application to Energy Conservation and Semi-autonomous methodologies that implement sensitivity to solar exposure and orientation, along with passive solar execution and enhanced performance of innovative systems application. The services provided by Ripley Architects and Interiors span from Institutional and Commercial applications to Residential and Small Business concerns.

Ripley Architects and Interiors specializes in a variety of standard and specialty architectural services, with primary focus in responsive application to Energy Conservation and Semi-autonomous methodologies that implement sensitivity to solar exposure and orientation, along with passive solar execution and enhanced performance of innovative systems application. The services provided by Ripley Architects and Interiors span from Institutional and Commercial applications to Residential and Small Business concerns.

Avatar for Synergy Efficiency

Synergy Efficiency

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Synergy Efficiency

No reviews yet
21 years of experience

We are a one stop shop for all your energy efficiency needs. We offer Idaho's best customer service coupled with trained and certified HVAC journeyman technicians to give you a first class experience. We always have great promotions to help your pocket book. We also offer 18 months no intrest financing

We are a one stop shop for all your energy efficiency needs. We offer Idaho's best customer service coupled with trained and certified HVAC journeyman technicians to give you a first class experience. We always have great promotions to help your pocket book. We also offer 18 months no intrest financing

Avatar for Energy Choice Center

Energy Choice Center

No reviews yet

Energy Choice Center

No reviews yet
17 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.

Avatar for Boyle Property Services

Boyle Property Services

No reviews yet

Boyle Property Services

No reviews yet
14 years of experience

Home and Commercial Inspections, Property Management. We are results driven, We look for the solutions. Reports cover the whole house approach. From the roof to the basement. Energy Audits, Green Building Audits. Ethics, Standards of Practice and 100's of proven solutions and explanations for any concerns. Accept Credit Cards, Cash, Mortgage company escrow..

Home and Commercial Inspections, Property Management. We are results driven, We look for the solutions. Reports cover the whole house approach. From the roof to the basement. Energy Audits, Green Building Audits. Ethics, Standards of Practice and 100's of proven solutions and explanations for any concerns. Accept Credit Cards, Cash, Mortgage company escrow..

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Energy Efficiency Auditing questions, answered by experts

A home energy audit costs about $420 on average, ranging from about $100 to $2,250 or more. Cost factors include the size of your home, the type of testing, and the thoroughness of the audit. A Level 1 walk-through inspection will cost between $150 and $200 for the auditor to point out inefficiencies in your home. On the other hand, a more thorough Level 3 audit with testing and a detailed report will cost about $900.

As you look for the right soundproofing drywall for you, you’ll likely come across the Sound Transmission Class (STC) rating. This rating measures a building material’s ability to absorb sound. The higher the number, the better the material absorbs rather than reflects sound, reducing noise transmission. The STC rating for drywall doesn’t mean it’s for the panel itself—it refers to the STC rating for the entire wall system, including the soundproofing drywall.

Services by electricians can quickly get expensive, but there are a few ways you can save money in the process:

  • Bundle multiple jobs done at the same time to save on trip fees or flat fees for individual projects.

  • Get at least three quotes for service to find the best deal.

  • Buy fixtures, switches, outlets, and other materials beforehand to avoid product markup.

  • If you feel comfortable with it, have an apprentice or journeyman complete the work under the supervision of a master electrician. These electricians in training tend to charge less per project.

Leaving vents open but closing doors in unused rooms will probably not save money on your energy bill. Closed doors prevent the natural flow of air throughout the home, which could reduce the efficiency of the overall HVAC system. They could also restrict airflow into and through the return vents, making the HVAC system less efficient.

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.

The Grace, ID homeowners’ guide to energy efficiency auditing services

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