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Verified Reviews for Energy Efficiency Auditing pros in Valley, WA

*The Angi rating for Energy Efficiency Auditing companies in Valley, WA 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 Valley, WA 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 10, 2025

Find Energy efficiency auditors in Valley

Avatar for Action Electric & Security

Action Electric & Security

5.00(
9
)

Action Electric & Security

5.00(
9
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family-owned christian electrical & security business. Serving the Eastern Washington and Northern Idaho areas for over 35 years. We have the experience and desire to provide complete electrical and security services. We provide service calls to troubleshoot and repair electrical problems. We also give free estimates for your electrical or security projects. We pride ourselves in customer satisfaction. Please call (509) 240-1230 for information. Additional email [email protected] Additional DBA - Action Electric

We are a family-owned christian electrical & security business. Serving the Eastern Washington and Northern Idaho areas for over 35 years. We have the experience and desire to provide complete electrical and security services. We provide service calls to troubleshoot and repair electrical problems. We also give free estimates for your electrical or security projects. We pride ourselves in customer satisfaction. Please call (509) 240-1230 for information. Additional email [email protected] Additional DBA - Action Electric

Specialty Insulation

4.64(
14
)

Specialty Insulation

4.64(
14
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Over the past several years everyone worldwide has seen the cost of energy continue to rise whether you’re using gas, oil or electric for your cooling and heating needs. The best way to help keep the costs down is by putting together a plan and involving professionals to insulate your home or business. Specialty Insulation, located in Spokane, WA was started in 1972 by Norm Thomson. Norm as well as each of his team leaders has 20 to 30 + years of experience with insulation in both residential and commercial applications. Additional contact name - Max Guinn.

Over the past several years everyone worldwide has seen the cost of energy continue to rise whether you’re using gas, oil or electric for your cooling and heating needs. The best way to help keep the costs down is by putting together a plan and involving professionals to insulate your home or business. Specialty Insulation, located in Spokane, WA was started in 1972 by Norm Thomson. Norm as well as each of his team leaders has 20 to 30 + years of experience with insulation in both residential and commercial applications. Additional contact name - Max Guinn.

Avatar for Franssen's Electric

Franssen's Electric

5.00(
4
)

Franssen's Electric

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Servicing residential, commercial and industrial electrical applications specializing in troubleshooting. From ground work to finish work we do it all. We are also on Avista's preferred vendor list.

"it was very good and they did a very good job."

Lisa D on February 2023

Servicing residential, commercial and industrial electrical applications specializing in troubleshooting. From ground work to finish work we do it all. We are also on Avista's preferred vendor list.

"it was very good and they did a very good job."

Lisa D on February 2023

Avatar for A-1 Team Heating & Cooling Solutions

A-1 Team Heating & Cooling Solutions

5.00(
7
)

A-1 Team Heating & Cooling Solutions

5.00(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A-1 Team offers many services for our customers and that's what makes A-1 Team stand out from the rest. We offer the most efficient Heating, Cooling and Domestic Hot Water Systems which include: Geothermal and WaterFurnace Systems, Ductless Heat Pump Systems and Hearth and Home Products such as: Buck Stoves, Napoleon Fireplaces and Accessories as well as Osburn Stoves. We are a Certified Diamond Contractor for Mitsubishi Systems, PTCS Certified Contractor, IGSHPA Certified Contractor and are continually taking education training for our products so we can give our customers the best knowledge and information available. We have great customer service and offer 24/7 Customer Service. NEVER GET A MACHINE ALWAYS TALK WITH A LIVE PERSON! It is our mission to make our customers feel comfortable and to give them the best system or products that fit their needs and their budgets. We do offer financing for those who need it!

A-1 Team offers many services for our customers and that's what makes A-1 Team stand out from the rest. We offer the most efficient Heating, Cooling and Domestic Hot Water Systems which include: Geothermal and WaterFurnace Systems, Ductless Heat Pump Systems and Hearth and Home Products such as: Buck Stoves, Napoleon Fireplaces and Accessories as well as Osburn Stoves. We are a Certified Diamond Contractor for Mitsubishi Systems, PTCS Certified Contractor, IGSHPA Certified Contractor and are continually taking education training for our products so we can give our customers the best knowledge and information available. We have great customer service and offer 24/7 Customer Service. NEVER GET A MACHINE ALWAYS TALK WITH A LIVE PERSON! It is our mission to make our customers feel comfortable and to give them the best system or products that fit their needs and their budgets. We do offer financing for those who need it!

Avatar for A+Design

A+Design

5.00(
4
)

A+Design

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owner-operated. No subs. Cost is determined by the job. I am a residential designer/drafter. I am also a Green Build Design Specialist (Eco-Friendly), and a Residential Accessibilty Design Specialist (for handicap access)..

"Ray was very professional and punctual. Even though my project seemed small to start with, it had a few difficulties to work with. He coordinated well with the Structural Engineer to get things right and absorbed a lot of work to get the drawings done on time. He is very prompt on returning phone calls or e-mail messages and answered all my questions. He was pretty detailed in his drawings as well."

vikas P on March 2018

Owner-operated. No subs. Cost is determined by the job. I am a residential designer/drafter. I am also a Green Build Design Specialist (Eco-Friendly), and a Residential Accessibilty Design Specialist (for handicap access)..

"Ray was very professional and punctual. Even though my project seemed small to start with, it had a few difficulties to work with. He coordinated well with the Structural Engineer to get things right and absorbed a lot of work to get the drawings done on time. He is very prompt on returning phone calls or e-mail messages and answered all my questions. He was pretty detailed in his drawings as well."

vikas P on March 2018

Avatar for Dressler Consulting, LLC

Dressler Consulting, LLC

4.33(
3
)

Dressler Consulting, LLC

4.33(
3
)
Customers say: Quick response
1994 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.

Under The Sun Electrical Services

5.00(
1
)

Under The Sun Electrical Services

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hello, My name is Joe Thornton. I started Under The Sun, LLC in 2011 as a means of providing a sustainable choice for quality professional solar and electrical services. I'm sure you agree that experience and education are vital for any professional. I have been working in the electrical industry since 1994. I have worked on everything from a 27 level high rise to changing your neighbor's light bulbs. For education I can't be beat. While I am a fully trained and licensed journeyman electrician I am also a graduate of Gonzaga's School of Electrical Engineering. I have experience as a design, energy, and quality control engineer. My experience and education make me uniquely qualified for all your solar and electrical needs. Please give me a call for help with your next project and you'll see why Life is Better Under the Sun. Thanks, Joe Thornton

Hello, My name is Joe Thornton. I started Under The Sun, LLC in 2011 as a means of providing a sustainable choice for quality professional solar and electrical services. I'm sure you agree that experience and education are vital for any professional. I have been working in the electrical industry since 1994. I have worked on everything from a 27 level high rise to changing your neighbor's light bulbs. For education I can't be beat. While I am a fully trained and licensed journeyman electrician I am also a graduate of Gonzaga's School of Electrical Engineering. I have experience as a design, energy, and quality control engineer. My experience and education make me uniquely qualified for all your solar and electrical needs. Please give me a call for help with your next project and you'll see why Life is Better Under the Sun. Thanks, Joe Thornton

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
2015 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 Energy Choice Center

Energy Choice Center

No reviews yet

Energy Choice Center

No reviews yet
2009 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.

Showing 1-10 of 14
Energy Efficiency Auditing questions, answered by experts

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.

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.

Absolutely! Especially if you have an older home that currently doesn’t have air conditioning where installing ductwork just wouldn't work. No one likes being hot in the warmer months, so if you’re looking to sell your home in the near future, installing a ductless mini-split AC can be a good way to enjoy your home more while you’re in it, boost the return on your sale, and serve as a perk to peak buyers’ interest.

Yes, advising on models that save electricity and reduce utility bills.

Yes, these services often increase home value by preventing moisture-related issues and enhancing the usable space in basements or crawlspaces.

The Valley, WA homeowners’ guide to energy efficiency auditing services

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