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  • Average homeowner rating star icon4.8
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  • Verified reviews icon78
    Verified energy efficiency auditing services reviews

Find Energy efficiency auditors in Wilsonville

Avatar for Specialty Heating & Cooling LLC

Specialty Heating & Cooling LLC

7233 SW Kable Lane
4.83(
592
)
Approved Pro

Specialty Heating & Cooling LLC

7233 SW Kable Lane
4.83(
592
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
163 local quotes requested

Super Service Award winner 18 years in a row 2006-2022. Located in Tigard, Oregon, Specialty Heating & Cooling is dedicated to your comfort. Since 1985, we have seen our client base grow exponentially by word of mouth, and are proud to have served so many families throughout the area! We specialize in the following: • 24/7 Service and repair on all brands furnaces, air conditioners and heat pumps • Furnace, Heat Pump, Air Conditioner Installations • Ductless Mini-Split Heat Pumps • Indoor Air Quality Solutions • Duct Cleaning • Free In home Consultations • Home Performance Testing • Residential and Light Commercial Your comfort and peace of mind are the center of everything we do. With so much experience under our belt, we know what it takes to be able to achieve our ultimate goal of receiving 100% customer satisfaction from all of our customers. Made up of a very diverse group of skilled professionals, our company specializes in residential retro-fit solutions for all vintages of homes. Our team is experienced, friendly, and professional. Our aspiration is to not just meet, but to exceed your expectations with our superb products, talented staff, and exceptional services. Call us today, our goal is the 100% satisfaction of our clients!

"Quickly figured out that problem was a frozen drain pipe causing its sensor to shut down the furnace. Fixed with a temporary drain tube replacement to a bucket below. BRILLIANT!!! Very satisfied. Even showed me how to reconnect when the main drain tube thaws out so I can save another service call."

Ed K on January 2024

Super Service Award winner 18 years in a row 2006-2022. Located in Tigard, Oregon, Specialty Heating & Cooling is dedicated to your comfort. Since 1985, we have seen our client base grow exponentially by word of mouth, and are proud to have served so many families throughout the area! We specialize in the following: • 24/7 Service and repair on all brands furnaces, air conditioners and heat pumps • Furnace, Heat Pump, Air Conditioner Installations • Ductless Mini-Split Heat Pumps • Indoor Air Quality Solutions • Duct Cleaning • Free In home Consultations • Home Performance Testing • Residential and Light Commercial Your comfort and peace of mind are the center of everything we do. With so much experience under our belt, we know what it takes to be able to achieve our ultimate goal of receiving 100% customer satisfaction from all of our customers. Made up of a very diverse group of skilled professionals, our company specializes in residential retro-fit solutions for all vintages of homes. Our team is experienced, friendly, and professional. Our aspiration is to not just meet, but to exceed your expectations with our superb products, talented staff, and exceptional services. Call us today, our goal is the 100% satisfaction of our clients!

"Quickly figured out that problem was a frozen drain pipe causing its sensor to shut down the furnace. Fixed with a temporary drain tube replacement to a bucket below. BRILLIANT!!! Very satisfied. Even showed me how to reconnect when the main drain tube thaws out so I can save another service call."

Ed K on January 2024


Avatar for Precision Air

Precision Air

5305 NE 121st Ave
4.00(
5
)
Approved Pro

Precision Air

5305 NE 121st Ave
4.00(
5
)
Approved Pro
Customers say: Quick response
39 local quotes requested
73 years of experience

Proudly serving the greater Portland and Clark County area since 1952. Our expert technicians install and service the latest in HVAC technology. Call (360) 835-3121 now for an estimate and ask about energy rebates. After hour service available - are technicians are on standby to help you!

"made an appointment because the price quoted to me to diagnose my issue was $89 plus tax, if any repairs are made that would be additional. technician spent 15 min in attic to determine nothing was wrong and then spent remaining time speculating what it could be. After all was said and nothing done my bill came to $307. Technician indicated that it was an extended diagnostic visit. I was shocked and appalled! No tools were used, no repairs were done just the technician speculating on my dime. Contacted the main office and Eva said she would refund me $89 by check. It's gouging and dishonest. If I had known i was being charged by the hour, I guarantee he would have been out of my house 20 mins after he arrived. Im considering contacting the BBB and the attorney general if this is not resolved satisfactorily. I have no problem paying the diagnostics charge of $89 plus tax but not the extended portion."

Mary S on February 2020

Proudly serving the greater Portland and Clark County area since 1952. Our expert technicians install and service the latest in HVAC technology. Call (360) 835-3121 now for an estimate and ask about energy rebates. After hour service available - are technicians are on standby to help you!

"made an appointment because the price quoted to me to diagnose my issue was $89 plus tax, if any repairs are made that would be additional. technician spent 15 min in attic to determine nothing was wrong and then spent remaining time speculating what it could be. After all was said and nothing done my bill came to $307. Technician indicated that it was an extended diagnostic visit. I was shocked and appalled! No tools were used, no repairs were done just the technician speculating on my dime. Contacted the main office and Eva said she would refund me $89 by check. It's gouging and dishonest. If I had known i was being charged by the hour, I guarantee he would have been out of my house 20 mins after he arrived. Im considering contacting the BBB and the attorney general if this is not resolved satisfactorily. I have no problem paying the diagnostics charge of $89 plus tax but not the extended portion."

Mary S on February 2020


Avatar for Glacier Hvac/r LLC

Glacier Hvac/r LLC

Clackamas And Multnomah
5.00(
8
)
Approved Pro

Glacier Hvac/r LLC

Clackamas And Multnomah
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Glacier HVAC/R is a small family owned business located in Estacada, Oregon. With twenty years of experience, our goal is to accommodate heating and air conditioning at affordable prices. We service Clackamas, Multnomah and neighboring counties.

"From beginning to end these guys were a genuine pleasure to work with. Honest, extremely competent, and just nice guys! Reminds me of the way business used to be done in this country! High recommended!!!"

Daniel J on September 2024

Glacier HVAC/R is a small family owned business located in Estacada, Oregon. With twenty years of experience, our goal is to accommodate heating and air conditioning at affordable prices. We service Clackamas, Multnomah and neighboring counties.

"From beginning to end these guys were a genuine pleasure to work with. Honest, extremely competent, and just nice guys! Reminds me of the way business used to be done in this country! High recommended!!!"

Daniel J on September 2024


Avatar for HomeRx

HomeRx

13939 SW Tualatin-Sherwood Rd
4.62(
74
)
Approved Pro

HomeRx

13939 SW Tualatin-Sherwood Rd
4.62(
74
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
119 local quotes requested

HomeRx is an affordable, family-owned, full-service insulation and energy audit company. We offer a wide range of weatherization services that will fit your needs and budget. We work with Energy Trust of Oregon, Clark Public Utilities, and other regional utility programs to help you take advantage of incentives that lower your costs. Whenever possible, we apply those incentives at the time of purchase and take ownership of the paperwork and waiting involved with reimbursements. Plus, we provide any documentation you need to claim additional state and federal tax credits that further offset the cost of the project. Our installation crews are skillfully qualified with multiple weatherization and safety certifications. Call today and schedule a free home assessment by one of our energy experts and receive an itemized bid focusing on lowering energy costs and improving overall home comfort. Affordable, Professional, Experienced, and Performance you can trust. Thank you for your interest.

"HomeRx’s sales rep, Bryant, came to assess the attic and crawl space in an older home I purchased. His kind, calm manner of explaining what I needed and how HomeRx would remediate it was reassuring. He told me HomeRx and Energy Trust of Oregon are in a partnership. When I learned I qualified for an ETO rebate, it was so much more generous than I’d expected! HomeRx’s expertise, along with their care, flowed from beginning to end. When I called/visited the office, I felt truly valued as a customer. Alma, Taylor, Samual, Jennifer, Kimberly, and Adan each explained what I needed to know from their unique area of expertise! If there was a glitch, it was fixed to their standards. When I met Jose, HomeRx president, I felt his leadership had a genuinely heartfelt foundation, whether it was in his care for me, his customer, or in his manner of relating with his HomeRx’s teams. I highly recommend HomeRx for any service they offer that meets your needs. You can’t go wrong. "

Gaylie C on July 2025

HomeRx is an affordable, family-owned, full-service insulation and energy audit company. We offer a wide range of weatherization services that will fit your needs and budget. We work with Energy Trust of Oregon, Clark Public Utilities, and other regional utility programs to help you take advantage of incentives that lower your costs. Whenever possible, we apply those incentives at the time of purchase and take ownership of the paperwork and waiting involved with reimbursements. Plus, we provide any documentation you need to claim additional state and federal tax credits that further offset the cost of the project. Our installation crews are skillfully qualified with multiple weatherization and safety certifications. Call today and schedule a free home assessment by one of our energy experts and receive an itemized bid focusing on lowering energy costs and improving overall home comfort. Affordable, Professional, Experienced, and Performance you can trust. Thank you for your interest.

"HomeRx’s sales rep, Bryant, came to assess the attic and crawl space in an older home I purchased. His kind, calm manner of explaining what I needed and how HomeRx would remediate it was reassuring. He told me HomeRx and Energy Trust of Oregon are in a partnership. When I learned I qualified for an ETO rebate, it was so much more generous than I’d expected! HomeRx’s expertise, along with their care, flowed from beginning to end. When I called/visited the office, I felt truly valued as a customer. Alma, Taylor, Samual, Jennifer, Kimberly, and Adan each explained what I needed to know from their unique area of expertise! If there was a glitch, it was fixed to their standards. When I met Jose, HomeRx president, I felt his leadership had a genuinely heartfelt foundation, whether it was in his care for me, his customer, or in his manner of relating with his HomeRx’s teams. I highly recommend HomeRx for any service they offer that meets your needs. You can’t go wrong. "

Gaylie C on July 2025


RSS Solar

Aurora Ave.
No reviews yet

RSS Solar

Aurora Ave.
No reviews yet
Free onsite estimate

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.


Ideal Temp Heating and Cooling, Inc.

5.00(
6
)

Ideal Temp Heating and Cooling, Inc.

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

As a local husband and wife owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Excellent! We were pleased with every aspect of our contact with Ideal Temp Heating and Cooling. The owner was very open and courteous. The technicians came promptly, analyzed the problem, and replaced the faulty parts in record time at a very reasonable cost. They took the time to show us the faulty parts and explain the problems. We recommend them highly! I am writing this as I sit comfortably in my cool, air-conditioned home during a record heat wave!"

Suzanne K on July 2022

As a local husband and wife owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Excellent! We were pleased with every aspect of our contact with Ideal Temp Heating and Cooling. The owner was very open and courteous. The technicians came promptly, analyzed the problem, and replaced the faulty parts in record time at a very reasonable cost. They took the time to show us the faulty parts and explain the problems. We recommend them highly! I am writing this as I sit comfortably in my cool, air-conditioned home during a record heat wave!"

Suzanne K on July 2022


Trusted Choice Heating & Cooling

15740 Harley Ave
5.00(
5
)

Trusted Choice Heating & Cooling

15740 Harley Ave
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

GUARANTEED service within 48 hours! We are a small family owned heating and cooling business that strives to be fair and honest with every customer. Our goal is to treat everyone like family and give them the best deal possible while still providing quality repairs.

"Brandon, the service tech, was so professional and honest with every step of the process. My furnace suddenly went out in the morning and by the time I got home in the evening my house was COLD. I called Trusted Choice first and Brandon was the one to answer. He came over right away was able to service my unit and had the heat running again quickly. There prices were reasonable but the level of service and kindness was priceless. Will be recommending this company to all my friends and family. Thank you!"

Holli L on December 2019

GUARANTEED service within 48 hours! We are a small family owned heating and cooling business that strives to be fair and honest with every customer. Our goal is to treat everyone like family and give them the best deal possible while still providing quality repairs.

"Brandon, the service tech, was so professional and honest with every step of the process. My furnace suddenly went out in the morning and by the time I got home in the evening my house was COLD. I called Trusted Choice first and Brandon was the one to answer. He came over right away was able to service my unit and had the heat running again quickly. There prices were reasonable but the level of service and kindness was priceless. Will be recommending this company to all my friends and family. Thank you!"

Holli L on December 2019


USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
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.


Ideal Property Inspections LLC

8428 SW 42nd Ave
4.99(
106
)

Ideal Property Inspections LLC

8428 SW 42nd Ave
4.99(
106
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

For the fifth consecutive year, Ideal Property Inspections LLC (IPI) has earned the 2020 Super Service Award for outstanding service. A special Thank You to everyone who graciously submitted a review in praise of IPI. For 2020, Ideal Property Inspections LLC has expanded the number of services offered to include Residential and Commercial Inspections, Radon and Infrared Thermography (coming soon). All inspections conclude with a visual summary and detailed report, with photos within 24 hours of the inspection (commercial inspections make take longer). With over 20 years of remodeling and construction experience, our experience allows us to spot fine details others might miss. Read our reviews for yourself and join the dozens of home buyers who appreciate our outstanding level of professionalism! Member of American Society of Home Inspectors (ASHI) and Oregon Association of Home Inspectors (OAHI). For additional information or to request a quote, call 971-219-0759.

"Roland , I was very thorough doing my home inspection and if I had a question to concerns, he’s able to answer them I would rehire him in a heartbeat"

Amber G on November 2022

For the fifth consecutive year, Ideal Property Inspections LLC (IPI) has earned the 2020 Super Service Award for outstanding service. A special Thank You to everyone who graciously submitted a review in praise of IPI. For 2020, Ideal Property Inspections LLC has expanded the number of services offered to include Residential and Commercial Inspections, Radon and Infrared Thermography (coming soon). All inspections conclude with a visual summary and detailed report, with photos within 24 hours of the inspection (commercial inspections make take longer). With over 20 years of remodeling and construction experience, our experience allows us to spot fine details others might miss. Read our reviews for yourself and join the dozens of home buyers who appreciate our outstanding level of professionalism! Member of American Society of Home Inspectors (ASHI) and Oregon Association of Home Inspectors (OAHI). For additional information or to request a quote, call 971-219-0759.

"Roland , I was very thorough doing my home inspection and if I had a question to concerns, he’s able to answer them I would rehire him in a heartbeat"

Amber G on November 2022


Solar Wolf Energy

202 Worcester St
2.00(
2
)

Solar Wolf Energy

202 Worcester St
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!

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Energy Efficiency Auditing questions, answered by experts

Yes, energy-efficient options such as LEDs and solar-powered lights are available. These alternatives consume less electricity, resulting in lower utility costs. They are also more environmentally friendly due to their reduced carbon footprint and longer lifespan.

Yes, with features like LED lighting and variable speed controls for efficiency.

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.

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.

They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.

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The Wilsonville, OR homeowners’ guide to energy efficiency auditing services

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