
Get matched with top energy efficiency auditors in Modena, PA
There are 6 highly-rated local energy efficiency auditors.
Need a pro for your energy efficiency auditing project in Modena, PA?
TRUSTED BY MODENA, PA HOMEOWNERS
4.8
Average homeowner rating21
Verified energy efficiency auditing services reviews
Verified Reviews for Energy Efficiency Auditing pros in Modena, PA
*The Angi rating for Energy Efficiency Auditing companies in Modena, 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 Modena, 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 October 25, 2025
Find Energy efficiency auditors in Modena

H L Bowman
H L Bowman
HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.
"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
Lena W on August 2025
HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.
"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
Lena W on August 2025

Wm. Henderson Plumbing, Heating & Cooling Inc.
Wm. Henderson Plumbing, Heating & Cooling Inc.
Since 1977, Wm. Henderson Plumbing, Heating & Cooling Inc. has been providing quality plumbing, heating and cooling service throughout Delaware County and the Main Line. With a fleet of fully-stocked vehicles dispatched from our Broomall headquarters, we strive to provide our customers with prompt, professional service in the plumbing, heating and cooling fields. Wm. Henderson Plumbing, Heating & Cooling Inc. is a member of the Philadelphia Suburban Association of Plumbing Contractors, National Association of Plumbing Heating, Cooling Contractors, Philadelphia-Suburban Gas Exchange, Small Business Association of Delaware County and the Marple Business & Professional Association. Operating a dependable service business requires organization, competent management and professional technical skills. All service technicians have direct communication between the office and customers due to the state-of-the-art communication provided to each technician. We are dedicated to complete customer satisfaction. Our offices are staffed and open weekdays from 7:30 am to 6:30 pm, and on Saturdays from 8:00 am to 1:00 pm. In the event of an emergency, we are always available to you 24 hours a day, 7 days a week. We quote a price before proceeding with any work. We charge by the job, not by the hour, and all work is guaranteed. We are an award-winning company, but we couldn't win awards without happy customers. You are our priority! Additional DBAs - William Henderson Plumbing & Heating Cooling Services, Wm Henderson Plumbing & Heating Inc, Wm Henderson Plumbing Heating Cooling Service.
"Repair Service to Fix Gas Boiler - WM Henderson first sends out a tech who is not familiar with gas boilers and admits there is an issue but does not know how to diagnose it. I had to pay $89 for this. Instead of having the right person come out, I had to to actively call again to get someone else to come out. The 2nd tech diagnosed the issue, but wants to charge me the same $89 that I already paid. - and quotes me $380 for the repair - and has to order the part. I agree and then call back the next day to confirm part is on order - and they tell me the charge is $1,015. I asked to speak to a manager to discuss, and no one is available and no one calls me back. I bought the replacement part from a supply where house (confirming it works with my make/model of boiler) and it cost me $165. I have had other scheduling issues with them as well. Don't use them!!!!!!!!"
Jerry W on December 2024
Since 1977, Wm. Henderson Plumbing, Heating & Cooling Inc. has been providing quality plumbing, heating and cooling service throughout Delaware County and the Main Line. With a fleet of fully-stocked vehicles dispatched from our Broomall headquarters, we strive to provide our customers with prompt, professional service in the plumbing, heating and cooling fields. Wm. Henderson Plumbing, Heating & Cooling Inc. is a member of the Philadelphia Suburban Association of Plumbing Contractors, National Association of Plumbing Heating, Cooling Contractors, Philadelphia-Suburban Gas Exchange, Small Business Association of Delaware County and the Marple Business & Professional Association. Operating a dependable service business requires organization, competent management and professional technical skills. All service technicians have direct communication between the office and customers due to the state-of-the-art communication provided to each technician. We are dedicated to complete customer satisfaction. Our offices are staffed and open weekdays from 7:30 am to 6:30 pm, and on Saturdays from 8:00 am to 1:00 pm. In the event of an emergency, we are always available to you 24 hours a day, 7 days a week. We quote a price before proceeding with any work. We charge by the job, not by the hour, and all work is guaranteed. We are an award-winning company, but we couldn't win awards without happy customers. You are our priority! Additional DBAs - William Henderson Plumbing & Heating Cooling Services, Wm Henderson Plumbing & Heating Inc, Wm Henderson Plumbing Heating Cooling Service.
"Repair Service to Fix Gas Boiler - WM Henderson first sends out a tech who is not familiar with gas boilers and admits there is an issue but does not know how to diagnose it. I had to pay $89 for this. Instead of having the right person come out, I had to to actively call again to get someone else to come out. The 2nd tech diagnosed the issue, but wants to charge me the same $89 that I already paid. - and quotes me $380 for the repair - and has to order the part. I agree and then call back the next day to confirm part is on order - and they tell me the charge is $1,015. I asked to speak to a manager to discuss, and no one is available and no one calls me back. I bought the replacement part from a supply where house (confirming it works with my make/model of boiler) and it cost me $165. I have had other scheduling issues with them as well. Don't use them!!!!!!!!"
Jerry W on December 2024

Horizon Services
Horizon Services
When you need AC heating or plumbing services, look no further than Horizon Services. For nearly 30 years, we’ve been the trusted name in plumbing heating, and air conditioning, offering an unmatched level of service at reasonable rates.
"Less than 5 years ago, I spent in excess of $10,000 to have a new unit installed with a 10 year warranty. I should have seen the red flags from the very beginning. The sales representative told us additional vents would be installed and when the installation crew showed up, that did not happen. Fast forward to the present and I am now on my 4th phone call for an appointment this season, 3 days so far of not being able to work as I waited for a technician to come diagnose the problem. The 3rd. tech came last night and indicated that the work the other tech did was not for the root of the problem. (I was told in front of witnesses that the work needed to be done, was not covered under warranty, would cost me $367 and would fix my issues)In fact, the 3rd tech only made the issue worse by leaving our attic return unscrewed and overfilling our unit with Freon that the 4th tech had to remove from our system. Upon leaving last night I was told that everything was corrected. Today - my home is slowly creeping up in temperature (presently 80 degrees inside, while set to 72). The company keeps trying to sell me a "maintenance plan" and I keep reiterating to EVERY one who pushes it that we have been getting tune ups/cleanings elsewhere and will only use them for warranty issues since we have had NOTHING but problems with them."
Jacqueline G on July 2024
When you need AC heating or plumbing services, look no further than Horizon Services. For nearly 30 years, we’ve been the trusted name in plumbing heating, and air conditioning, offering an unmatched level of service at reasonable rates.
"Less than 5 years ago, I spent in excess of $10,000 to have a new unit installed with a 10 year warranty. I should have seen the red flags from the very beginning. The sales representative told us additional vents would be installed and when the installation crew showed up, that did not happen. Fast forward to the present and I am now on my 4th phone call for an appointment this season, 3 days so far of not being able to work as I waited for a technician to come diagnose the problem. The 3rd. tech came last night and indicated that the work the other tech did was not for the root of the problem. (I was told in front of witnesses that the work needed to be done, was not covered under warranty, would cost me $367 and would fix my issues)In fact, the 3rd tech only made the issue worse by leaving our attic return unscrewed and overfilling our unit with Freon that the 4th tech had to remove from our system. Upon leaving last night I was told that everything was corrected. Today - my home is slowly creeping up in temperature (presently 80 degrees inside, while set to 72). The company keeps trying to sell me a "maintenance plan" and I keep reiterating to EVERY one who pushes it that we have been getting tune ups/cleanings elsewhere and will only use them for warranty issues since we have had NOTHING but problems with them."
Jacqueline G on July 2024

Christian Home Services Heating, Cooling, Plumbing & Electrical
Christian Home Services Heating, Cooling, Plumbing & Electrical
Founded with creating a higher standard in the industry and providing superior customer service, Christian Heating, Cooling, Plumbing and Electrical has been serving the local community since 1989. At Christian, we take pride in employing service technicians who are well trained in their craft and dedicated to the satisfaction of our customers. For 35 years, our team has kept your family safe & comfortable. Our expert technicians receive weekly training to ensure that they are up to date on the latest equipment and service practices in our industry. We’re here for you 24/7 so don’t hesitate to contact us today.
Founded with creating a higher standard in the industry and providing superior customer service, Christian Heating, Cooling, Plumbing and Electrical has been serving the local community since 1989. At Christian, we take pride in employing service technicians who are well trained in their craft and dedicated to the satisfaction of our customers. For 35 years, our team has kept your family safe & comfortable. Our expert technicians receive weekly training to ensure that they are up to date on the latest equipment and service practices in our industry. We’re here for you 24/7 so don’t hesitate to contact us today.

DiBiase Heating & Cooling Company
DiBiase Heating & Cooling Company
Since 2008, DiBiase Heating and Cooling Company has been West Chester’s go-to source for heating, air conditioning, indoor air quality services, water heater services, and more! Available in Downington, Chester Springs, and all of the surrounding areas, we specialize in fast, effective workmanship and customer-focused service that leaves our customers 100% satisfied. From installations and replacements to preventative maintenance, our licensed, insured, trained, and certified team members take care of everything your equipment needs to keep your home environment comfortable, clean, and healthy. Our doors are open 24/7, and we’re always available to provide you with same-day appointments, virtual consultations, free proposals, and more. Call today to let our team make your home as comfortable as possible!
"though I appreciate the emergency Saturday service call (cost 169.00), I thought the additional charge of 303.00 (450.00) for a diagnostic check and repair ( no parts necessary - just less than a hour of manpower) was a bit exorbitant. perhaps I failed to realize that heating/ac personnel are paid on the equivalent scale as neurosurgeons."
Neil R on January 2023
Since 2008, DiBiase Heating and Cooling Company has been West Chester’s go-to source for heating, air conditioning, indoor air quality services, water heater services, and more! Available in Downington, Chester Springs, and all of the surrounding areas, we specialize in fast, effective workmanship and customer-focused service that leaves our customers 100% satisfied. From installations and replacements to preventative maintenance, our licensed, insured, trained, and certified team members take care of everything your equipment needs to keep your home environment comfortable, clean, and healthy. Our doors are open 24/7, and we’re always available to provide you with same-day appointments, virtual consultations, free proposals, and more. Call today to let our team make your home as comfortable as possible!
"though I appreciate the emergency Saturday service call (cost 169.00), I thought the additional charge of 303.00 (450.00) for a diagnostic check and repair ( no parts necessary - just less than a hour of manpower) was a bit exorbitant. perhaps I failed to realize that heating/ac personnel are paid on the equivalent scale as neurosurgeons."
Neil R on January 2023

East Coast Comfort Inc
East Coast Comfort Inc
2020 Proud Super Service Award winning company on Angie's List! With over 30 years of combined professional HVAC experience at ECC our comfort team of professionals are there to provide residential & commercial quality service & installation. We are your "Elite Fujitsu Ductless HVAC installers" and we offer our customers "peace of mind" with low-cost service plans that will prevent premature system failure, lower utility costs, optimize system performance & help provide healthier air quality for you & your family! Contact us today, we look forward to servicing you soon!
"East Coast comfort did the most horrible thing to us, and they have treated us with utter contempt. We have been with East Coast Comfort since they began when Ed McCollum and Anthony Mongeluzi started the company in 2006. Both Ed and Anthony were to our home in the early years of their business, performing maintenance and repairs, and one of them was here when they installed our current unit. We gave them a favorable review on Angie’s List, and we have never had any complaints about them in almost 20 years, until Lisa Hawthorne. We schedule routing maintenance, so we do not have equipment failures and outages. We have repeatedly been asked by Ms. Hawthorne of East Coast Comfort to reschedule our maintenance appointments, and we have always acquiesced. This occurred again a few weeks ago, and we rescheduled for last week. Ms. Hawthorne again called the day before our scheduled maintenance appointment last week, asked again to change the appointment because of the volume of emergency calls they were receiving, and we agreed as long as Ms. Hawthorne promised we would be given priority scheduling if our system went down. The next day, our air conditioning failed, and I contacted Ms. Hawthorne. A technician came to our home on the afternoon of the next day, but he said parts had to be ordered, and it could be days before they would arrive. I have emails supporting that we requested Ms. Hawthorne to order the needed parts, and she emailed back that the parts would be $1500.00 and labor $500.00. Though we made it clear from our emails that we wanted to get the system repaired as quickly as possible, she did not order the parts and would not grant us priority scheduling. When we learned of this betrayal, we contacted William Henderson Heating, Cooling, Plumbing, and Electrical Services. They worked us into their schedule for same-day service. I have an email exchange that proves how disdainful Ms. Hawthorne was to longtime customers of East Coast Comfort, both of us senior citizens, and one with a cardiac condition. A request we made to Ms. Hawthorne to speak with Mr. McCollum or Mr. Mongeluzi was ignored. In other words, other people had their systems repaired because of our kindness, so we can swelter in the heat and humidity. I consider their behavior toward us to be elder abuse. Good riddance East Coast Comfort, we are now receiving our comfort from William Henderson."
Larry B on June 2025
2020 Proud Super Service Award winning company on Angie's List! With over 30 years of combined professional HVAC experience at ECC our comfort team of professionals are there to provide residential & commercial quality service & installation. We are your "Elite Fujitsu Ductless HVAC installers" and we offer our customers "peace of mind" with low-cost service plans that will prevent premature system failure, lower utility costs, optimize system performance & help provide healthier air quality for you & your family! Contact us today, we look forward to servicing you soon!
"East Coast comfort did the most horrible thing to us, and they have treated us with utter contempt. We have been with East Coast Comfort since they began when Ed McCollum and Anthony Mongeluzi started the company in 2006. Both Ed and Anthony were to our home in the early years of their business, performing maintenance and repairs, and one of them was here when they installed our current unit. We gave them a favorable review on Angie’s List, and we have never had any complaints about them in almost 20 years, until Lisa Hawthorne. We schedule routing maintenance, so we do not have equipment failures and outages. We have repeatedly been asked by Ms. Hawthorne of East Coast Comfort to reschedule our maintenance appointments, and we have always acquiesced. This occurred again a few weeks ago, and we rescheduled for last week. Ms. Hawthorne again called the day before our scheduled maintenance appointment last week, asked again to change the appointment because of the volume of emergency calls they were receiving, and we agreed as long as Ms. Hawthorne promised we would be given priority scheduling if our system went down. The next day, our air conditioning failed, and I contacted Ms. Hawthorne. A technician came to our home on the afternoon of the next day, but he said parts had to be ordered, and it could be days before they would arrive. I have emails supporting that we requested Ms. Hawthorne to order the needed parts, and she emailed back that the parts would be $1500.00 and labor $500.00. Though we made it clear from our emails that we wanted to get the system repaired as quickly as possible, she did not order the parts and would not grant us priority scheduling. When we learned of this betrayal, we contacted William Henderson Heating, Cooling, Plumbing, and Electrical Services. They worked us into their schedule for same-day service. I have an email exchange that proves how disdainful Ms. Hawthorne was to longtime customers of East Coast Comfort, both of us senior citizens, and one with a cardiac condition. A request we made to Ms. Hawthorne to speak with Mr. McCollum or Mr. Mongeluzi was ignored. In other words, other people had their systems repaired because of our kindness, so we can swelter in the heat and humidity. I consider their behavior toward us to be elder abuse. Good riddance East Coast Comfort, we are now receiving our comfort from William Henderson."
Larry B on June 2025
Nabree Hvac
Nabree Hvac
Servicing residential and Commercial heating and cooling units. Install forced air systems, And boiler systems. Duct installers and Duct cleaning. Hvac equipment inspections. Such as troubleshooting.
"Navarre was the second person that came out to service the heater and he found the problem and was very professional. I would recommend him to come out if you need a Hvac."
Sheila W on February 2022
Servicing residential and Commercial heating and cooling units. Install forced air systems, And boiler systems. Duct installers and Duct cleaning. Hvac equipment inspections. Such as troubleshooting.
"Navarre was the second person that came out to service the heater and he found the problem and was very professional. I would recommend him to come out if you need a Hvac."
Sheila W on February 2022

Desmond Heating and Cooling Solutions
Desmond Heating and Cooling Solutions
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally 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!
"Desmond and his team are amazing! "
Marilyn S on July 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally 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!
"Desmond and his team are amazing! "
Marilyn S on July 2025
Rebuilder Inspectors
Rebuilder Inspectors
Rebuilder Inspectors is a Rebuilder Group, Inc business whose background in building science and energy efficiency supports a robust understanding of the built environment.
Rebuilder Inspectors is a Rebuilder Group, Inc business whose background in building science and energy efficiency supports a robust understanding of the built environment.

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.
The Modena, 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.
•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.

Find out where homeowners spend the least and the most on house utilities like water, electricity, internet, cable, and natural gas.

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.
- Coatesville, PA Energy efficiency auditors
- South Coatesville, PA Energy efficiency auditors
- Thorndale, PA Energy efficiency auditors
- Downingtown, PA Energy efficiency auditors
- Sadsburyville, PA Energy efficiency auditors
- Parkesburg, PA Energy efficiency auditors
- Cochranville, PA Energy efficiency auditors
- Kennett Square, PA Energy efficiency auditors
- Toughkenamon, PA Energy efficiency auditors
- Atglen, PA Energy efficiency auditors
- Glenmoore, PA Energy efficiency auditors
- Avondale, PA Energy efficiency auditors
- West Grove, PA Energy efficiency auditors
- Honey Brook, PA Energy efficiency auditors
- Exton, PA Energy efficiency auditors
- Uwchland, PA Energy efficiency auditors
- Pocopson, PA Energy efficiency auditors
- West Chester, PA Energy efficiency auditors
- Gap, PA Energy efficiency auditors
- Southeastern, PA Energy efficiency auditors
- Chester Springs, PA Energy efficiency auditors
- Chadds Ford, PA Energy efficiency auditors
- Kinzers, PA Energy efficiency auditors
- Christiana, PA Energy efficiency auditors
- Elverson, PA Energy efficiency auditors
- Westtown, PA Energy efficiency auditors
- Hockessin, DE Energy efficiency auditors
- Landenberg, PA Energy efficiency auditors
- Lincoln University, PA Energy efficiency auditors
- Thornton, PA Energy efficiency auditors
- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"






