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Verified Reviews for Energy Efficiency Auditing pros in Brier, WA
*The Angi rating for Energy Efficiency Auditing companies in Brier, 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 Brier, 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 November 30, 2025
Find Energy efficiency auditors in Brier

Seatown Electric Plumbing Heating & Air
Seatown Electric Plumbing Heating & Air
As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.
"It was way too expensive for the work that was performed. They originally said that the pipes leading up to the faucet may need to be replaced and the wall opened up. Previously before engaging them. I asked for a possible quote for how much it would cost and they told me that it was up to the technician. When they came out to do the work that they would determine the amount. I asked the technician how much it would and he told me that it was up to the company to decide for how much the work would cost. When I contacted the company they told me again that it would be up to the technician to determine the how much it would cost by checking the amount of work. I could not get an answer from both of them because they would just keep passing each other on who to ask for the quote. After the project was completed, I was given the bill of about $750+ to replace the faucet, to replace the hoses and the two knobs roughly $350+ each. When I called the company about the price, I was transferred to the dispatchers and was told that I need to talk to the technician for it."
Peggy M on September 2025
As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.
"It was way too expensive for the work that was performed. They originally said that the pipes leading up to the faucet may need to be replaced and the wall opened up. Previously before engaging them. I asked for a possible quote for how much it would cost and they told me that it was up to the technician. When they came out to do the work that they would determine the amount. I asked the technician how much it would and he told me that it was up to the company to decide for how much the work would cost. When I contacted the company they told me again that it would be up to the technician to determine the how much it would cost by checking the amount of work. I could not get an answer from both of them because they would just keep passing each other on who to ask for the quote. After the project was completed, I was given the bill of about $750+ to replace the faucet, to replace the hoses and the two knobs roughly $350+ each. When I called the company about the price, I was transferred to the dispatchers and was told that I need to talk to the technician for it."
Peggy M on September 2025

Evergreen Energy Services
Evergreen Energy Services
With many years of experience serving the Washington's surrounding area, Evergreen Energy Service is your solution for all your Home energy needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!
"Kirk performed a thorough blower door test, walking me through every point that he later included in his report. With his report in hand, I have confidence in my understanding of the priority improvements that I can make to my sealing my home's envelope, which is precisely what I'd hired him for."
Garrett M on October 2023
With many years of experience serving the Washington's surrounding area, Evergreen Energy Service is your solution for all your Home energy needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!
"Kirk performed a thorough blower door test, walking me through every point that he later included in his report. With his report in hand, I have confidence in my understanding of the priority improvements that I can make to my sealing my home's envelope, which is precisely what I'd hired him for."
Garrett M on October 2023

Cloud9 Heating & Air
Cloud9 Heating & Air
We are Puget Sound's top quality heating and cooling (HVAC) company. We bring attention to detail and professionalism to each and every job. At Cloud9, we strive to make every job as easy and seamless as possible for our customers. We offer installation services ranging from Heating, Air Conditioning, Ductless Heat Pumps and Water Heaters. We treat every home as if it were our own.
"We are very satisfied with the work that Mike and his team did. They were very professional, always on time, knowledgeable, and did a very clean job. They surveyed the site 2 times in great detail and completed the installation of our heat pump faster than expected."
Onur K on May 2023
We are Puget Sound's top quality heating and cooling (HVAC) company. We bring attention to detail and professionalism to each and every job. At Cloud9, we strive to make every job as easy and seamless as possible for our customers. We offer installation services ranging from Heating, Air Conditioning, Ductless Heat Pumps and Water Heaters. We treat every home as if it were our own.
"We are very satisfied with the work that Mike and his team did. They were very professional, always on time, knowledgeable, and did a very clean job. They surveyed the site 2 times in great detail and completed the installation of our heat pump faster than expected."
Onur K on May 2023

RSS Solar
RSS Solar
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.

United Solar
United Solar
United Solar is the solar installation division within United Seattle and offers the services of home electrification in Western Washington. Please see our our list of services for what is included in our umbrella of offerings to electrify your home.
United Solar is the solar installation division within United Seattle and offers the services of home electrification in Western Washington. Please see our our list of services for what is included in our umbrella of offerings to electrify your home.

Aqualine Plumbing Electrical and Heating
Aqualine Plumbing Electrical and Heating
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!
"My outlets in my house stopped working Aqualine was very fast and efficient. Not bad pricing either thanx to jon and franklin. I will use this company in the future."
John A on February 2024
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!
"My outlets in my house stopped working Aqualine was very fast and efficient. Not bad pricing either thanx to jon and franklin. I will use this company in the future."
John A on February 2024

DVAC Heating & Air
DVAC Heating & Air
Dvac Heating & Air LLC, we can offer the best services and prices. Establish business since 2014, we offer residential maintenance plans, install ductless heat pumps, furnaces, central air heat pumps, electrical services, panels, lights, outlets, hot tubs, and other. Give us a call for your HVAC and electrical needs today.
"Avoid working with DVAC at all costs. When I initially requested a quote for the installation, I specifically asked for a 3-ton high-efficiency heat pump. Unfortunately, the experience with DVAC has been nothing short of frustrating. They began by stating that extensive work needed to be done, charging for it all upfront. However, when it came time to install, they drastically lowered the quality of the equipment, gaslighted me, and lied about what was being provided. Hidden charges surfaced right after my existing system was removed. The issues I discovered included but not limited to: 1.The installed heat pump is only 2-ton heat pump instead of the required 3-ton heat pump stated in the estimate. 2.The furnace provided is of lower quality than what was agreed upon. 3.The ducts installed are too small for the system. 4.The electrical cable used may be undersized for 3-ton heat pump. 5. All works were unpermitted. Throughout the project, I repeatedly verified the permit status with DVAC, including on the installation day (8/15). They assured me everything was in order. However, on 8/20, I confirmed with the City of Kirkland that none of the work had been permitted—a clear violation of both city regulations and our contract. Given these serious issues, I requested a full refund and the removal of all unpermitted work. DVAC refused to comply with the contract and denied the refund. If there were a zero-star option, I wouldn't even give them a single star."
Wendy L on August 2024
Dvac Heating & Air LLC, we can offer the best services and prices. Establish business since 2014, we offer residential maintenance plans, install ductless heat pumps, furnaces, central air heat pumps, electrical services, panels, lights, outlets, hot tubs, and other. Give us a call for your HVAC and electrical needs today.
"Avoid working with DVAC at all costs. When I initially requested a quote for the installation, I specifically asked for a 3-ton high-efficiency heat pump. Unfortunately, the experience with DVAC has been nothing short of frustrating. They began by stating that extensive work needed to be done, charging for it all upfront. However, when it came time to install, they drastically lowered the quality of the equipment, gaslighted me, and lied about what was being provided. Hidden charges surfaced right after my existing system was removed. The issues I discovered included but not limited to: 1.The installed heat pump is only 2-ton heat pump instead of the required 3-ton heat pump stated in the estimate. 2.The furnace provided is of lower quality than what was agreed upon. 3.The ducts installed are too small for the system. 4.The electrical cable used may be undersized for 3-ton heat pump. 5. All works were unpermitted. Throughout the project, I repeatedly verified the permit status with DVAC, including on the installation day (8/15). They assured me everything was in order. However, on 8/20, I confirmed with the City of Kirkland that none of the work had been permitted—a clear violation of both city regulations and our contract. Given these serious issues, I requested a full refund and the removal of all unpermitted work. DVAC refused to comply with the contract and denied the refund. If there were a zero-star option, I wouldn't even give them a single star."
Wendy L on August 2024

Optimal HVAC llc
Optimal HVAC llc
Service and installation of all residential heating and air conditions equipment. Including but not limited to furnaces, heat pumps, air conditioners, water heaters and tankless water heaters.
"The service provider was quick, professional, friendly, and did excellent work. I would recommend them and use them again in the future."
Donald B on August 2018
Service and installation of all residential heating and air conditions equipment. Including but not limited to furnaces, heat pumps, air conditioners, water heaters and tankless water heaters.
"The service provider was quick, professional, friendly, and did excellent work. I would recommend them and use them again in the future."
Donald B on August 2018

USA Alarm Service, Inc
USA Alarm Service, Inc
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.
Conserva
Conserva
Conserva aims to tackle climate change, preserve the environment and encourage sustainability through the implementation of energy efficiency measures. We provide services that work towards achieving monetary savings while helping you save energy through the management of Utility Company partnerships, the implementation of efficiency programs, and low or no cost equipment upgrades for both residential and commercial properties. Let us help you on your journey towards a more energy efficient lifestyle.
Conserva aims to tackle climate change, preserve the environment and encourage sustainability through the implementation of energy efficiency measures. We provide services that work towards achieving monetary savings while helping you save energy through the management of Utility Company partnerships, the implementation of efficiency programs, and low or no cost equipment upgrades for both residential and commercial properties. Let us help you on your journey towards a more energy efficient lifestyle.
The Brier, WA homeowners’ guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
•Discover the average home energy audit cost, what impacts pricing, and how to save money on your audit. Get transparent, expert-backed cost info for homeowners.

A home energy audit is a detailed write-up of how to lower your utility bills and increase your comfort level. Find out if they’re worth the cost.
•Get a detailed breakdown of thermal imaging home inspection costs, including average prices, cost factors, and tips to help homeowners budget.

Home energy audits can identify ways to make your home more energy-efficient. Learn whether an energy audit is a good investment for your home.
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