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Verified Reviews for Energy Efficiency Auditing pros in Nyssa, OR

*The Angi rating for Energy Efficiency Auditing companies in Nyssa, OR 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 Nyssa, OR 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 December 09, 2025

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Avatar for Idaho Insulation LLC

Idaho Insulation LLC

5.00(
5
)

Idaho Insulation LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are an owner-operated business with experience in commercial and residential insulation applications. Our services include fiberglass insulation as well as spray foam insulation on either New Construction or Retro projects. Our customer focus along with doing the job right make the difference in our business. We are good people making things right. RCE#46332

"Brian was responsive and followed through on EVERYTHING he said he was going to do. He did more than expected and was patient with us when we weren't quite ready, and kept us at the top of the stack, instead of rescheduling everything. He communicated well through the whole process and finished on schedule. They didn't leave any mess behind. Just hire them.. you'll be very pleased."

Kathy M on September 2020

We are an owner-operated business with experience in commercial and residential insulation applications. Our services include fiberglass insulation as well as spray foam insulation on either New Construction or Retro projects. Our customer focus along with doing the job right make the difference in our business. We are good people making things right. RCE#46332

"Brian was responsive and followed through on EVERYTHING he said he was going to do. He did more than expected and was patient with us when we weren't quite ready, and kept us at the top of the stack, instead of rescheduling everything. He communicated well through the whole process and finished on schedule. They didn't leave any mess behind. Just hire them.. you'll be very pleased."

Kathy M on September 2020

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

No reviews yet

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.

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
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 JBC Group Solutions Inc

JBC Group Solutions Inc

4.00(
4
)

JBC Group Solutions Inc

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

1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

Avatar for Dressler Consulting, LLC

Dressler Consulting, LLC

4.33(
3
)

Dressler Consulting, LLC

4.33(
3
)
Customers say: Quick response
31 years of experience

Dressler Consulting specializes in the computer design of Commercial and Residential Heating, Ventilating, and Air Conditioning Systems. We also design plumbing systems, industrial heating systems, and commercial exhaust and ventilation sytems.

Dressler Consulting specializes in the computer design of Commercial and Residential Heating, Ventilating, and Air Conditioning Systems. We also design plumbing systems, industrial heating systems, and commercial exhaust and ventilation sytems.

Avatar for Owyhee Heating & Air Conditioning

Owyhee Heating & Air Conditioning

4.88(
8
)

Owyhee Heating & Air Conditioning

4.88(
8
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owyhee Heating & Air Conditioning has been in business for over 73 years we have built our success with pride in exceptional customer service and professional installation and service. We work hard to earn and keep your business. 24/7 emergency service available. RSES and NATE certified. Lennox Premier Dealer, fully licensed and insured. We offer free estimates for new installation projects. 10% senior citizen discount on repairs only. Call today!

"They did a great job! I have NEVER been disappointed by the service at Owyhee Heating & AirConditioning. Great service from everyone, Patty is fabulous!!!"

Janet R on June 2020

Owyhee Heating & Air Conditioning has been in business for over 73 years we have built our success with pride in exceptional customer service and professional installation and service. We work hard to earn and keep your business. 24/7 emergency service available. RSES and NATE certified. Lennox Premier Dealer, fully licensed and insured. We offer free estimates for new installation projects. 10% senior citizen discount on repairs only. Call today!

"They did a great job! I have NEVER been disappointed by the service at Owyhee Heating & AirConditioning. Great service from everyone, Patty is fabulous!!!"

Janet R on June 2020

Airrow Heating & Sheet Metal

5.00(
10
)

Airrow Heating & Sheet Metal

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mechanical contracting firm with advanced training in whole home performance testing.

"It went great! Very knowledgeable all around! Prompt, cleanliness, and professional service! My cat stowed away in their van overnight and Steve brought him home first thing the next morning! They certainly went above and beyond!"

Randy G on April 2022

Mechanical contracting firm with advanced training in whole home performance testing.

"It went great! Very knowledgeable all around! Prompt, cleanliness, and professional service! My cat stowed away in their van overnight and Steve brought him home first thing the next morning! They certainly went above and beyond!"

Randy G on April 2022

Meier Architecture • Engineering

No reviews yet

Meier Architecture • Engineering

No reviews yet
43 years of experience

Meier Architecture & Engineering, an Employee Owned company, is a full-service architectural and engineering consulting firm with Registered Architects and licensed Professional Engineers in Civil, Electrical, Mechanical, and Structural Engineering. Formed in 1982, has successfully completed more than 6,600 projects in the past 29 years. Meier Architecture & Engineering, an award winning company providing services from coast to coast, as well as worldwide, we are licensed in 28 states and serve as members of many professional, discipline-specific associations. Mindful of our future, members of our staff are also accredited in Leadership in Energy and Environmental Design (LEED).

Meier Architecture & Engineering, an Employee Owned company, is a full-service architectural and engineering consulting firm with Registered Architects and licensed Professional Engineers in Civil, Electrical, Mechanical, and Structural Engineering. Formed in 1982, has successfully completed more than 6,600 projects in the past 29 years. Meier Architecture & Engineering, an award winning company providing services from coast to coast, as well as worldwide, we are licensed in 28 states and serve as members of many professional, discipline-specific associations. Mindful of our future, members of our staff are also accredited in Leadership in Energy and Environmental Design (LEED).

MACDONALD MILLER

5.00(
2
)

MACDONALD MILLER

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

For owners, high performance buildings are profitable and marketable. For users, they are comfortable and provide a healthy environment. MacDonald-Miller delivers high performance buildings through innovative engineering and operational excellence. Whether envisioning a project in the pre-construction phase or optimizing a vintage building, MacDonald-Miller responds to each customer’s unique needs with deep experience and industry intelligence that includes LEED® accredited professionals and certified energy managers. Visit www.macmiller.com for more information.

For owners, high performance buildings are profitable and marketable. For users, they are comfortable and provide a healthy environment. MacDonald-Miller delivers high performance buildings through innovative engineering and operational excellence. Whether envisioning a project in the pre-construction phase or optimizing a vintage building, MacDonald-Miller responds to each customer’s unique needs with deep experience and industry intelligence that includes LEED® accredited professionals and certified energy managers. Visit www.macmiller.com for more information.

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Energy Efficiency Auditing questions, answered by experts

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

A couple of the best ways to find a reputable energy auditor is by determining whether they are HEP-certified by the Building Performance Institute (BPI). This certification will help you narrow down your list of professionals to the most qualified pros with the most relevant experience. 

You can also choose from the Department of Energy’s certified list of energy auditors or Angi’s contractor licensing tool to find pros in your area.

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

Blower door tests are measured in a few different ways, but the most popular are air changes per hour (ACH) and cubic feet of air (CFM) moving through the house per hour. A good ACH score is less than 2ACH, but 1ACH is better. This means the house experiences a total air change within 60 minutes (for 1ACH). For 2ACH, there’s a complete change every 30 minutes, and so on. CFM scores are similar in that a lower score means less air change, and therefore less leakage.

The Nyssa, OR 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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