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Verified Reviews for Energy Efficiency Auditing pros in Oley, PA

*The Angi rating for Energy Efficiency Auditing companies in Oley, 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 Oley, 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 January 04, 2026

Find Energy efficiency auditors in Oley

Avatar for BPG Home Inspections

BPG Home Inspections

4.88(
144
)

BPG Home Inspections

4.88(
144
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We are a Full Service Inspection Company. We provide an computer generated narrative style report. We always have a live person (no answering machine) to answer your calls.

"Our inspector, Joe Donnelly, was recommended by our realtor. He was very nice and did catch a lot of smaller things on our home inspection. However, he majorly screwed up on the electrical part of the inspection: he noted that there were a few double tapped breakers that we should get fixed, but somehow did not notice that none of the breakers were GFCI or arc-fault protected. He also missed the lack of sticker on the box, which meant the electrical work in the house had never been inspected (or at least never passed). When we called an electrician in to fix the double tapped breaker issue, he immediately pointed out the non- arc fault, non-GFCI, no inspection situation and was shocked the home inspector didn't notice either issue. We now have gotten estimates of several thousand dollars to fix the electrical issues, expenses we were not planning on. If Joe had found these issues, we likely would not have gone through with buying this house."

Katie M on June 2023

We are a Full Service Inspection Company. We provide an computer generated narrative style report. We always have a live person (no answering machine) to answer your calls.

"Our inspector, Joe Donnelly, was recommended by our realtor. He was very nice and did catch a lot of smaller things on our home inspection. However, he majorly screwed up on the electrical part of the inspection: he noted that there were a few double tapped breakers that we should get fixed, but somehow did not notice that none of the breakers were GFCI or arc-fault protected. He also missed the lack of sticker on the box, which meant the electrical work in the house had never been inspected (or at least never passed). When we called an electrician in to fix the double tapped breaker issue, he immediately pointed out the non- arc fault, non-GFCI, no inspection situation and was shocked the home inspector didn't notice either issue. We now have gotten estimates of several thousand dollars to fix the electrical issues, expenses we were not planning on. If Joe had found these issues, we likely would not have gone through with buying this house."

Katie M on June 2023

Avatar for Green Stone Energy LLC

Green Stone Energy LLC

4.91(
66
)

Green Stone Energy LLC

4.91(
66
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Green Stone Energy LLC is a privately owned Company based in Southeastern Pennsylvania, servicing residential and commercial customers, in order to help improve their energy efficiency. Green Stone Energy LLC is committed to improving our customer's standard of living, by helping increase the energy efficiency of each home or building, thus helping lower yearly energy costs. We work closely with each customer to get the results they need, and strive for Total Customer Satisfaction.

"Couldn't have gone smoother. Workers had attic entrance contained and sealed off, wore their masks entire time, put down drop cloth to enter the home and cleaned up once completed. We were provided images of the attic completely cleaned and sanitized, and then images of new insulation added."

Laura H on November 2021

Green Stone Energy LLC is a privately owned Company based in Southeastern Pennsylvania, servicing residential and commercial customers, in order to help improve their energy efficiency. Green Stone Energy LLC is committed to improving our customer's standard of living, by helping increase the energy efficiency of each home or building, thus helping lower yearly energy costs. We work closely with each customer to get the results they need, and strive for Total Customer Satisfaction.

"Couldn't have gone smoother. Workers had attic entrance contained and sealed off, wore their masks entire time, put down drop cloth to enter the home and cleaned up once completed. We were provided images of the attic completely cleaned and sanitized, and then images of new insulation added."

Laura H on November 2021

Jack Lehr Heating Cooling & Electric

4.75(
77
)

Jack Lehr Heating Cooling & Electric

4.75(
77
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Family business providing residential and commercial heating cooling and electric services to the greater Lehigh Valley since 1973. Last year we helped our customers reduce their annual energy costs by over $250,000 per year while improving the comfort and health of their homes.

"They have done maintenance on it and they have been wonderful. I would recommend them and I will hire them again."

Gail G on December 2020

Family business providing residential and commercial heating cooling and electric services to the greater Lehigh Valley since 1973. Last year we helped our customers reduce their annual energy costs by over $250,000 per year while improving the comfort and health of their homes.

"They have done maintenance on it and they have been wonderful. I would recommend them and I will hire them again."

Gail G on December 2020

Avatar for UGI Heating Cooling & Plumbing

UGI Heating Cooling & Plumbing

4.74(
38
)

UGI Heating Cooling & Plumbing

4.74(
38
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Operate 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"It was very good."

john k on August 2021

Operate 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"It was very good."

john k on August 2021

Avatar for SHERIDAN PLUMBING & HEATING INC.

SHERIDAN PLUMBING & HEATING INC.

4.85(
86
)

SHERIDAN PLUMBING & HEATING INC.

4.85(
86
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

ASK ABOUT ANGIE'S LIST DISCOUNT. LICENSE # 6991.ADDITIONAL CONTACT(856) 854-7283

"Kevin and his team are the best. they call back right away and come out when they say they will . Price is always fair and the guys are true pros."

Jim M on March 2018

ASK ABOUT ANGIE'S LIST DISCOUNT. LICENSE # 6991.ADDITIONAL CONTACT(856) 854-7283

"Kevin and his team are the best. they call back right away and come out when they say they will . Price is always fair and the guys are true pros."

Jim M on March 2018

Avatar for Liberty Inspection Group

Liberty Inspection Group

4.57(
105
)

Liberty Inspection Group

4.57(
105
)
Customers say: Super punctual
19 years of experience

Founded in 2007, Liberty Inspection Group has become the premier property inspection service in the greater Philadelphia/MidAtlantic area. Today, Liberty Inspection Group assists thousands of property buyers and sellers every year. Whether you are in the process of selling your property or buying a home for the first time, we have the knowledge to make the process as smooth as possible. Liberty Inspection Group has become a trusted name for consistent, thorough, and professional inspections.

"Jeremy was a true profession. He conducted a very thorough house inspection for us. He took his time and attention to detail with everything outside and inside the house. After his 2 hour house inspection; he then sat down with us to review everything that he inspected and pointed out all the important fact regarding the house inspection. I would recommend if you're looking for a company that is professional and attention to detail; Jeremy and Liberty Inspection Group are tier 1 when it comes to conducting a house inspection. Him and the company did an exceptional job. Bravo Zulu"

troy D on September 2023

Founded in 2007, Liberty Inspection Group has become the premier property inspection service in the greater Philadelphia/MidAtlantic area. Today, Liberty Inspection Group assists thousands of property buyers and sellers every year. Whether you are in the process of selling your property or buying a home for the first time, we have the knowledge to make the process as smooth as possible. Liberty Inspection Group has become a trusted name for consistent, thorough, and professional inspections.

"Jeremy was a true profession. He conducted a very thorough house inspection for us. He took his time and attention to detail with everything outside and inside the house. After his 2 hour house inspection; he then sat down with us to review everything that he inspected and pointed out all the important fact regarding the house inspection. I would recommend if you're looking for a company that is professional and attention to detail; Jeremy and Liberty Inspection Group are tier 1 when it comes to conducting a house inspection. Him and the company did an exceptional job. Bravo Zulu"

troy D on September 2023

Avatar for UGI Heating Cooling & Plumbing

UGI Heating Cooling & Plumbing

4.71(
82
)

UGI Heating Cooling & Plumbing

4.71(
82
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Operating 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"I AM LIVID WITH THEIR SERVICE. My husband and I have been living in our home 4 years without a single issue with our cooling system. We had UGI come out to "service" our system and said everything looked great....2 months later something with our compressor blew...that was $400. Then this morning, less than 30 days later, we apparently needed a brand new thermostat.....another $400 and guess what? MY HOUSE IS STILL NOT COOLING DOWN. So I called and said how it is absolutely ridiculous that there is still an issue especially after charging us to "fix" the thermostat. I am obviously frustrated. I work from home, its hot and I am pregnant with 4 pets in my home that are distressed from the rising heat and their customer service agent has the audacity to be BEYOND RUDE and tell me "to have a better day" as if it was MY FAULT...ok. It is very odd that ever since they came to "service" our central air system they've had to come back THREE TIMES and the system STILL NOT WORK. BEWARE!"

Danielle K on July 2024

Operating 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"I AM LIVID WITH THEIR SERVICE. My husband and I have been living in our home 4 years without a single issue with our cooling system. We had UGI come out to "service" our system and said everything looked great....2 months later something with our compressor blew...that was $400. Then this morning, less than 30 days later, we apparently needed a brand new thermostat.....another $400 and guess what? MY HOUSE IS STILL NOT COOLING DOWN. So I called and said how it is absolutely ridiculous that there is still an issue especially after charging us to "fix" the thermostat. I am obviously frustrated. I work from home, its hot and I am pregnant with 4 pets in my home that are distressed from the rising heat and their customer service agent has the audacity to be BEYOND RUDE and tell me "to have a better day" as if it was MY FAULT...ok. It is very odd that ever since they came to "service" our central air system they've had to come back THREE TIMES and the system STILL NOT WORK. BEWARE!"

Danielle K on July 2024

Avatar for UGI Heating Cooling & Plumbing

UGI Heating Cooling & Plumbing

4.69(
62
)

UGI Heating Cooling & Plumbing

4.69(
62
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Operate 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"Went well."

Alok P on September 2018

Operate 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"Went well."

Alok P on September 2018

Avatar for Valleywide Electric Inc

Valleywide Electric Inc

4.92(
13
)

Valleywide Electric Inc

4.92(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owned by Robert Meixsell since 1987 and formerly located in Bath, VWE is now more centrally located in Allentown, PA. Fully bonded and state-licensed, Valleywide Electric, Inc. provides quality, affordable electrical services to commercial and residential customers living in Lehigh, Northampton, Carbon, Monroe and Bucks counties. A free, on-site estimate is always offered by Valleywide Electric, Inc. We provide a multitude of services including wiring and repairs, service upgrades, lighting control, computer networking and code violation repairs. At VWE, no job is too small, we can even repair your cherished, antique lamps that you probably had given up hope on ever using again! "Go Green" with our energy saving solutions. One of our master electricians will give you a free consultation regarding your current lighting and advise as to how we can help you lower your energy costs by installing new, more efficient lighting that uses less energy, saving you money! We even assist you in submitting rebates, currently offered by electric companies and the state, to make your experience as painless as possible. When you need electrical work done, call Valleywide Electric, Inc. - the company you can call with confidence for first-rate, budget conscious electrical solutions for you! Additional contact name - Heather Zelienka. Additional email - [email protected].

Owned by Robert Meixsell since 1987 and formerly located in Bath, VWE is now more centrally located in Allentown, PA. Fully bonded and state-licensed, Valleywide Electric, Inc. provides quality, affordable electrical services to commercial and residential customers living in Lehigh, Northampton, Carbon, Monroe and Bucks counties. A free, on-site estimate is always offered by Valleywide Electric, Inc. We provide a multitude of services including wiring and repairs, service upgrades, lighting control, computer networking and code violation repairs. At VWE, no job is too small, we can even repair your cherished, antique lamps that you probably had given up hope on ever using again! "Go Green" with our energy saving solutions. One of our master electricians will give you a free consultation regarding your current lighting and advise as to how we can help you lower your energy costs by installing new, more efficient lighting that uses less energy, saving you money! We even assist you in submitting rebates, currently offered by electric companies and the state, to make your experience as painless as possible. When you need electrical work done, call Valleywide Electric, Inc. - the company you can call with confidence for first-rate, budget conscious electrical solutions for you! Additional contact name - Heather Zelienka. Additional email - [email protected].

Avatar for Power Marketing Group, LLC

Power Marketing Group, LLC

5.00(
6
)

Power Marketing Group, LLC

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

Are you looking to save money on your energy bill? Power Marketing Group, LLC is your licensed energy broker and solar dealer in PA and NJ. In business since 2011, working with energy suppliers in deregulated markets to bring various energy products to residential and commercial customers. Our management team has a combined 50+ years of experience in the energy industry. We deliver products directly to consumers with a professional and personal touch, and we provide our customers choices with low rates, price protection, renewable power, solar incentives, rewards programs, and many other benefits of the alternative energy market. We have partnered with the best solar providers in the country to offer our customers new ways they can control their energy costs, take advantage of Federal and State incentives, along with helping improve the environment by utilizing the power of the Sun!

"It went great"

Nelson K on August 2022

Are you looking to save money on your energy bill? Power Marketing Group, LLC is your licensed energy broker and solar dealer in PA and NJ. In business since 2011, working with energy suppliers in deregulated markets to bring various energy products to residential and commercial customers. Our management team has a combined 50+ years of experience in the energy industry. We deliver products directly to consumers with a professional and personal touch, and we provide our customers choices with low rates, price protection, renewable power, solar incentives, rewards programs, and many other benefits of the alternative energy market. We have partnered with the best solar providers in the country to offer our customers new ways they can control their energy costs, take advantage of Federal and State incentives, along with helping improve the environment by utilizing the power of the Sun!

"It went great"

Nelson K on August 2022

Showing 1-10 of 37
Energy Efficiency Auditing questions, answered by experts

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

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.

A good SEER rating is between 15 and 20. However, if you want the best possible efficiency, look for HVAC units with a SEER rating higher than 21. Keep in mind that the SEER rating doesn’t mean that the unit will reach that efficiency all the time, but it does have the capacity to operate at that high of an efficiency level.

While you can perform many routine home maintenance jobs yourself, it’s often a good idea to bring pros in for certain tasks. HVAC maintenance, fireplace and chimney inspections, foundation repairs, and roof inspections and repairs should be handled by professionals who know what to look for and can safely perform repairs. You may also find it helpful to hire a local house cleaning service to help with deep cleaning.

Gas fireplaces use either natural gas or propane—both of which will increase your energy expenses. On average, running a gas fireplace costs $400 to $640 per year; however, these costs can vary significantly depending on the fuel price in your area and the frequency of fireplace use. If you’re looking for a more energy-efficient option, consider switching to an electric fireplace.

The Oley, PA homeowners’ guide to energy efficiency auditing services

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