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Verified Reviews for Energy Efficiency Auditing pros in Johnson City, TN
*The Angi rating for Energy Efficiency Auditing companies in Johnson City, TN 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 Johnson City, TN 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 13, 2025
Find Energy efficiency auditors in Johnson City

Lloyd's Electric Service, Inc.
Lloyd's Electric Service, Inc.
Established in 1982, Lloyd's Electric Service has grown into one of the top electrical contractor companies in the region. Our company offers residential, commercial and industrial electric services, alternative energy solutions, preventative maintenance, and fiber optics installations. Our commitment to our customers and community is apparent through our efficient and high quality work. During our storied history,we have become experienced in a broad range of markets.
"I was told that charges would begin when they left their shop and would end at the completion of the job. Sadly, I was charged for a trip to and from, neither of which was in the proposal. In speaking to other electrical companies as well as my own 45 years of experience as a home improvement contractor, installing a couple of bath exhaust fans is clearly a one man job, and should've cost around $350 - $400 total. However I found upon their arrival that the company policy is to send 2 men per job whatever the job. I provided a ladder for easy access to the hugely open attic and then proceeded to observe the next 3 hours one man doing 95% of the work as the other basically watched. No problem... accept that I was being charged $70 per hour per man and then told by the rude and unreasonable office personnel, Victor, that he was informed by the techs that I probably would be unhappy with the high charges. Being charged a $280 trip charge as well as $70 per hr. for a "gopher" is pretty excessive. I would never recommend Lloyd's Electric to anyone and am sorry I had to experience using them even once. They did say they enjoyed my wife's fresh German chocolate cake as well as the remainder roll of my "special" tape they took!"
Greg S on February 2024
Established in 1982, Lloyd's Electric Service has grown into one of the top electrical contractor companies in the region. Our company offers residential, commercial and industrial electric services, alternative energy solutions, preventative maintenance, and fiber optics installations. Our commitment to our customers and community is apparent through our efficient and high quality work. During our storied history,we have become experienced in a broad range of markets.
"I was told that charges would begin when they left their shop and would end at the completion of the job. Sadly, I was charged for a trip to and from, neither of which was in the proposal. In speaking to other electrical companies as well as my own 45 years of experience as a home improvement contractor, installing a couple of bath exhaust fans is clearly a one man job, and should've cost around $350 - $400 total. However I found upon their arrival that the company policy is to send 2 men per job whatever the job. I provided a ladder for easy access to the hugely open attic and then proceeded to observe the next 3 hours one man doing 95% of the work as the other basically watched. No problem... accept that I was being charged $70 per hour per man and then told by the rude and unreasonable office personnel, Victor, that he was informed by the techs that I probably would be unhappy with the high charges. Being charged a $280 trip charge as well as $70 per hr. for a "gopher" is pretty excessive. I would never recommend Lloyd's Electric to anyone and am sorry I had to experience using them even once. They did say they enjoyed my wife's fresh German chocolate cake as well as the remainder roll of my "special" tape they took!"
Greg S on February 2024

Black Dog Mechanical
Black Dog Mechanical
Black Dog Mechanical caters to residential and small, locally owned business mechanical service needs. We have several NATE certifications, as well as EPA, TracPipe and Wardflex certifications.
"Great Service"
James W on January 2024
Black Dog Mechanical caters to residential and small, locally owned business mechanical service needs. We have several NATE certifications, as well as EPA, TracPipe and Wardflex certifications.
"Great Service"
James W on January 2024

Magister Mechanical Services
Magister Mechanical Services
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a estimate today! Billing: Credit, Debit, Cash, Check.
"It went great. The tech was professional and on time. He was knowledgeable and he knew what he's doing. He did the job in a timely fashion."
ben S on February 2022
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a estimate today! Billing: Credit, Debit, Cash, Check.
"It went great. The tech was professional and on time. He was knowledgeable and he knew what he's doing. He did the job in a timely fashion."
ben S on February 2022

Walker Construction and Development
Walker Construction and Development
Now offering financing! With over 15 years of experience in the Construction industry, we are the experts you need to take care of your home or business. We handle everything from remodels to repairs and HVAC work. We will treat your home as we would treat our own. Give CSN Contracting a call today, we look forward to working with you!
"I am waiting for Chris to email me his proposal. He did show up to see what I needed done and he actually called to see if he could come earlier than what i initially requested . I told him the two previous companies Angies list provided NEVER SHOWED when they said they would. Chris sent me an email proposal yesterday 4/8/20.He said he would follow up with me today 4/9/20. So far so good.Again he is the only one of three Angie's list names that actually has done what he said ."
James O on April 2020
Now offering financing! With over 15 years of experience in the Construction industry, we are the experts you need to take care of your home or business. We handle everything from remodels to repairs and HVAC work. We will treat your home as we would treat our own. Give CSN Contracting a call today, we look forward to working with you!
"I am waiting for Chris to email me his proposal. He did show up to see what I needed done and he actually called to see if he could come earlier than what i initially requested . I told him the two previous companies Angies list provided NEVER SHOWED when they said they would. Chris sent me an email proposal yesterday 4/8/20.He said he would follow up with me today 4/9/20. So far so good.Again he is the only one of three Angie's list names that actually has done what he said ."
James O on April 2020
PRECISION ELECTRICAL CO INC
PRECISION ELECTRICAL CO INC
All our technicians are background checked, drug tested, and continually educated. Our technicians will arrive in a clearly marked vehicle, and uniform. We do have a small trip charge to get our qualified technicians to your home, at that point our technician will evaluate the issue the customer is having and provide customer with a Straight Forward Price before any work is done. We do have financing avalible for almost any size job.
All our technicians are background checked, drug tested, and continually educated. Our technicians will arrive in a clearly marked vehicle, and uniform. We do have a small trip charge to get our qualified technicians to your home, at that point our technician will evaluate the issue the customer is having and provide customer with a Straight Forward Price before any work is done. We do have financing avalible for almost any size job.

Legacy Remodeling Group LLC
Legacy Remodeling Group LLC
It’s not enough to just do “good work”. There are many home improvement companies out there and to be fair, most are capable of doing “good work”. However “good” is often times not enough. When you embark on a home improvement project, it sometimes can be a frustrating experience. Changes in the scope of work, unforeseen delays in production and cost overruns can turn a simple project into a difficult one. When you choose to do business with Legacy you are partnering with a company who cares. We believe in values, customer satisfaction, high quality craftsmanship and dependability. Our approach is not simply to “guide the process” but to listen and understand your needs in order to bring it to reality. We have a collection of knowledge and experience designed to make a difference and give you peace of mind throughout the project from start to completion.
It’s not enough to just do “good work”. There are many home improvement companies out there and to be fair, most are capable of doing “good work”. However “good” is often times not enough. When you embark on a home improvement project, it sometimes can be a frustrating experience. Changes in the scope of work, unforeseen delays in production and cost overruns can turn a simple project into a difficult one. When you choose to do business with Legacy you are partnering with a company who cares. We believe in values, customer satisfaction, high quality craftsmanship and dependability. Our approach is not simply to “guide the process” but to listen and understand your needs in order to bring it to reality. We have a collection of knowledge and experience designed to make a difference and give you peace of mind throughout the project from start to completion.
Solar Wolf Energy
Solar Wolf Energy
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!
Johnson City Area Home Builders Association
Johnson City Area Home Builders Association
Non-Profit trade association dedicated to helping the local residential building industry and building professionals. We serve as a voice for the industry and an educator to the HBA members and public in an effort to safeguard and protect the dream of home ownership.
Non-Profit trade association dedicated to helping the local residential building industry and building professionals. We serve as a voice for the industry and an educator to the HBA members and public in an effort to safeguard and protect the dream of home ownership.

Energy Choice Center
Energy Choice Center
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.
FAQs for energy efficiency auditing projects in Johnson City, TN
An energy audit costs about $420 on average, ranging from $100 to $2,250, depending on the size of your home, property, location, and the tests the auditor needs to perform. Keep in mind that the 2022 Inflation Reduction Act’s Energy Efficient Home Improvement credit covers up to $150 of home energy audit costs. Common energy audit tests include:
Blower door test: $350
Duct testing: $100
HERS test: $375
HERS certification: $200
Infrared imaging: $200
The difference between an energy auditor and a home inspector is primarily in the purpose of the inspection. The energy auditor conducts tests in your home to determine the energy efficiency levels in areas like windows, insulation, and doorways. The auditor then makes recommendations for ways to improve a home’s energy efficiency.
A home inspector examines various structures of your home to determine that everything is up to code and gauge the condition of features like the roof, foundation, HVAC, and electrical. The home inspector reports on the overall home and makes repair recommendations.
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.
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.
To find a reputable energy auditor, find a local company that offers energy audit services. Research the company’s reviews, methods, and certifications to find a reliable professional in your area. The most reputable energy audit companies are HEP-certified by the Building Performance Institute (BPI). Be sure to check our state licensing tool to review the local energy auditor guidelines to ensure you’re hiring a certified professional.
The Johnson City, TN 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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