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Verified Reviews for Energy Efficiency Auditing pros in Ligonier, PA

*The Angi rating for Energy Efficiency Auditing companies in Ligonier, PA 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 Ligonier, PA 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 08, 2025

Find Energy efficiency auditors in Ligonier

Bill Busters, Inc.

4.94(
18
)
•Approved Pro

Bill Busters, Inc.

4.94(
18
)
•Approved Pro
Super Service Award
Customers say: Quick response
1984 years of experience
Free onsite estimate

Bill Busters, Inc. is a home performance company that supplies insulation, weatherization, and energy-saving services throughout the southwestern Pennsylvania region. We supply home energy audits, blower door air leakage testing, and combustion appliance safety testing and diagnostics. With over 30 years of professional experience, we have weatherized and insulated over 20,000 homes. Bill Busters, Inc. has helped our customers to lower their utility bills, improve energy efficiency and increase the comfort of their homes. Do not hesitate, call us today, and insulate your home!

"Bill Buster's came timely to look at the job, explained to me what work needed to be done and how it would be performed. They accomodated my schedule to have the work done and performed in the timeframe they predicted. Bill Buster's were very tidy and cleanc they even protectied my floors inside. The crew was polite and amicable, Mike and all the crew were a pleasure to be around. And the job was done flawlessly."

Ruth T on November 2025

Bill Busters, Inc. is a home performance company that supplies insulation, weatherization, and energy-saving services throughout the southwestern Pennsylvania region. We supply home energy audits, blower door air leakage testing, and combustion appliance safety testing and diagnostics. With over 30 years of professional experience, we have weatherized and insulated over 20,000 homes. Bill Busters, Inc. has helped our customers to lower their utility bills, improve energy efficiency and increase the comfort of their homes. Do not hesitate, call us today, and insulate your home!

"Bill Buster's came timely to look at the job, explained to me what work needed to be done and how it would be performed. They accomodated my schedule to have the work done and performed in the timeframe they predicted. Bill Buster's were very tidy and cleanc they even protectied my floors inside. The crew was polite and amicable, Mike and all the crew were a pleasure to be around. And the job was done flawlessly."

Ruth T on November 2025

Ashburn Inspections, Llc

4.94(
64
)

Ashburn Inspections, Llc

4.94(
64
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Pittsburgh's choice for superior home inspections. President of the Pittsburgh ASHI certified chapter of inspectors. We are a local family owned business that takes pride in helping all people who are buying or selling homes in the Pittsburgh and surrounding area. Michael is HAAG Engineering Residential Certified Roofing Inspector - #201504301. This designation allows for greater experience in roofing inspections and the ability to work with insurance companies for roof damages. Infrared thermal imaging is included with all homes to help ensure we find leaks from the plumbing or roofing systems, overheated electrical issues, or missing insulation. These are all issues not visible in a typical home inspection. We will customize our work to your specific home without conforming or compromising to a franchise type business model or procedures. We work for you and assist in the process of buying or selling your home. Photos are included in your detailed report that has a full summary to help navigate the process of the inspection.

"Michael is the best! We had an AMAZING experience with him as the inspector for our new home. He was so friendly and involved us in the process, answering all of our questions. We learned so much during the inspection appointment. He didn't just point out issues that needed to be addressed immediately, but also showed us some potential problem areas to keep an eye on. Michael stayed available to answer questions that arose after the inspection and was always so quick to respond. The report he provided was so thorough and was invaluable as first-time home buyers. We are so appreciative of Michael's professionalism and expertise, and highly recommend his services!"

Megan M on December 2020

Pittsburgh's choice for superior home inspections. President of the Pittsburgh ASHI certified chapter of inspectors. We are a local family owned business that takes pride in helping all people who are buying or selling homes in the Pittsburgh and surrounding area. Michael is HAAG Engineering Residential Certified Roofing Inspector - #201504301. This designation allows for greater experience in roofing inspections and the ability to work with insurance companies for roof damages. Infrared thermal imaging is included with all homes to help ensure we find leaks from the plumbing or roofing systems, overheated electrical issues, or missing insulation. These are all issues not visible in a typical home inspection. We will customize our work to your specific home without conforming or compromising to a franchise type business model or procedures. We work for you and assist in the process of buying or selling your home. Photos are included in your detailed report that has a full summary to help navigate the process of the inspection.

"Michael is the best! We had an AMAZING experience with him as the inspector for our new home. He was so friendly and involved us in the process, answering all of our questions. We learned so much during the inspection appointment. He didn't just point out issues that needed to be addressed immediately, but also showed us some potential problem areas to keep an eye on. Michael stayed available to answer questions that arose after the inspection and was always so quick to respond. The report he provided was so thorough and was invaluable as first-time home buyers. We are so appreciative of Michael's professionalism and expertise, and highly recommend his services!"

Megan M on December 2020

Avatar for MINCIN INSULATION SERVICE INC

MINCIN INSULATION SERVICE INC

4.73(
63
)

MINCIN INSULATION SERVICE INC

4.73(
63
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

NOT ACCETPING NEW BUSINESS. CAN'T STOP LEAD FLOW. WE APOLOGIZE FOR THE INCONVENIENCE CAUSED BY THIS ADVERTISING.

"responsive and professional, left everything neat and clean."

Diane M on April 2025

NOT ACCETPING NEW BUSINESS. CAN'T STOP LEAD FLOW. WE APOLOGIZE FOR THE INCONVENIENCE CAUSED BY THIS ADVERTISING.

"responsive and professional, left everything neat and clean."

Diane M on April 2025

John Morgan Contracting

5.00(
23
)

John Morgan Contracting

5.00(
23
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Light Design/Build and General Maintenance Architectural Drawings produced through CADD $40/man hour plus any materials, equipment, fuel and disposal fees. No subcontractors! Sole Proprietor working on every job.

"John does exceptional work, and is very knowledgeable, punctual, and fair. His work is of the highest quality - so much so that we asked him to come back and remodel a second bathroom. Both jobs turned out even better than expected. One of the things we liked most was that John LISTENED to what you wanted and figured out a way to get that done. We will call John to do any of our future needs."

Cindy D on June 2022

Light Design/Build and General Maintenance Architectural Drawings produced through CADD $40/man hour plus any materials, equipment, fuel and disposal fees. No subcontractors! Sole Proprietor working on every job.

"John does exceptional work, and is very knowledgeable, punctual, and fair. His work is of the highest quality - so much so that we asked him to come back and remodel a second bathroom. Both jobs turned out even better than expected. One of the things we liked most was that John LISTENED to what you wanted and figured out a way to get that done. We will call John to do any of our future needs."

Cindy D on June 2022

Avatar for Davis contracting

Davis contracting

5.00(
13
)

Davis contracting

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Apex Energy Solutions of Pittsburgh

5.00(
15
)

Apex Energy Solutions of Pittsburgh

5.00(
15
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Apex Energy Solutions of Pittsburgh is a next generation eco friendly green remodeling company specializing only in architecturally correct custom manufactured high performance fenestration or window systems. Since 1998, " Realizing energy efficiency through education" has been our mission statement and corporate culture which has led to both local and national credibility as a partner with Apex Energy Group headquartered in Zionsville, Indiana. Our innovation and dedication to providing a better way for both residential home owners and commercial clients has reduced for them their carbon footprint including substantially lower energy consumption and cost while noticeably increasing occupant comfort, a higher return on investment and higher resale value. Window and Door magazine has recognized us both as a national Top 10 Window Specialist and Dealer of the Year. Simply, we provide the accurate information about what we can and cannot do with your replacement, remodel, or retrofit window project while under promising on our benefits and over delivering on your expectations. All windows feature high impact glass and specifications that exceed all industry and governmental standards regarding safety and energy efficiency plus manufactured by PPG.

Apex Energy Solutions of Pittsburgh is a next generation eco friendly green remodeling company specializing only in architecturally correct custom manufactured high performance fenestration or window systems. Since 1998, " Realizing energy efficiency through education" has been our mission statement and corporate culture which has led to both local and national credibility as a partner with Apex Energy Group headquartered in Zionsville, Indiana. Our innovation and dedication to providing a better way for both residential home owners and commercial clients has reduced for them their carbon footprint including substantially lower energy consumption and cost while noticeably increasing occupant comfort, a higher return on investment and higher resale value. Window and Door magazine has recognized us both as a national Top 10 Window Specialist and Dealer of the Year. Simply, we provide the accurate information about what we can and cannot do with your replacement, remodel, or retrofit window project while under promising on our benefits and over delivering on your expectations. All windows feature high impact glass and specifications that exceed all industry and governmental standards regarding safety and energy efficiency plus manufactured by PPG.

Avatar for Integrity Construction

Integrity Construction

4.48(
103
)

Integrity Construction

4.48(
103
)
Customers say: Quality work
1997 years of experience

We offer 5 years no interest loans (if qualified) and other finance options. All of our installation crew are full time, long-term employees with full insurance coverage; we do not use subcontractors! We can provide references in your area and give free no obligation cost quotations. We also offer a 30 day money back price guarantee (call for details).

"I supposedly won their contest at the State College Home Show 2022 for $1200 certificate. Rep came out and knew nothing about giving me the prize I won. Should have seen this as red flag. Window and entry door replaced anyway. Like the window. BUT, the door has major air draft coming in down the side and across the bottom. Have been calling repeatedly for 2 months leaving multiple messages- no return call since back in October. Company sent me letter 11/30 and called me that evening trying to get me to hire them to do more work. Assured me they would send someone to correct problem with initial work. Still have not received phone call or service visit from anyone in this company. Don't enter their contests at Home shows- I think they use this as way to get into your home to sell you their company when you haven't really won anything. and don't hire them to do any work. They will not fix any problems!!"

Vicki C on December 2022

We offer 5 years no interest loans (if qualified) and other finance options. All of our installation crew are full time, long-term employees with full insurance coverage; we do not use subcontractors! We can provide references in your area and give free no obligation cost quotations. We also offer a 30 day money back price guarantee (call for details).

"I supposedly won their contest at the State College Home Show 2022 for $1200 certificate. Rep came out and knew nothing about giving me the prize I won. Should have seen this as red flag. Window and entry door replaced anyway. Like the window. BUT, the door has major air draft coming in down the side and across the bottom. Have been calling repeatedly for 2 months leaving multiple messages- no return call since back in October. Company sent me letter 11/30 and called me that evening trying to get me to hire them to do more work. Assured me they would send someone to correct problem with initial work. Still have not received phone call or service visit from anyone in this company. Don't enter their contests at Home shows- I think they use this as way to get into your home to sell you their company when you haven't really won anything. and don't hire them to do any work. They will not fix any problems!!"

Vicki C on December 2022

Energy Independent Solutions

5.00(
7
)

Energy Independent Solutions

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Most experienced Solar Design/Install firm in Pittsburgh area. Over Four Mega-Watts of installed solar. Federal and State Incentives available. Some financing also available.

Most experienced Solar Design/Install firm in Pittsburgh area. Over Four Mega-Watts of installed solar. Federal and State Incentives available. Some financing also available.

Housemaster

4.24(
33
)

Housemaster

4.24(
33
)
Customers say: Super punctual
1985 years of experience

Housemaster is proud to be the oldest and most experienced name in home inspections. The HouseMaster Franchise System has over 35 years of home inspection experience, continuing a long tradition of quality and integrity.

Housemaster is proud to be the oldest and most experienced name in home inspections. The HouseMaster Franchise System has over 35 years of home inspection experience, continuing a long tradition of quality and integrity.

Showing 1-10 of 38
Energy Efficiency Auditing questions, answered by experts

The number one culprit of high energy bills is older appliances, especially fridges and freezers that are left on all the time. These two appliances tend to last a long time, which is good, but it also means that newer models are usually significantly more energy-efficient due to upgraded technology. The second most common reason for a high bill is heating and air conditioning.

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.

Provide utility bills and clear access to all areas of the home, including the attic and basement.

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.

Costs depend on pipe length, accessibility, and whether additional services are required.

The Ligonier, PA 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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