Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Yemassee, SC

Enter your zip and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Yemassee, SC?

Select your specific project to find the pro for you.

Find Energy efficiency auditors in Yemassee

Avatar for Old Coast HVAC

Old Coast HVAC

4.78(
82
)

Old Coast HVAC

4.78(
82
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

We are a GREEN Quality Driven company with highest precedence set on customer service. Nate certified, BPI certified, licensed and insured. 100% quality service promise. We have a price match guarantee (must be "apples to apples"). Our quality is the highest in the area. Ask us how we can help you with all of your HVAC needs.

"Paid more than 20k for a brand new system that included a 2 year maintanence warranty from Feb 2023. In April my unit broke and had no a/c in 2023, and they continued to blow my repair requests off until june. Also, for some reason they claim the maintenance warranty is expired as of Feb 2024. Simple math would detirmine that the warranty expires in 2025, but with our repeated emails, they continue to say it is expired. And now there is another issue and it is only the 2nd year having their unit in the house. I would not recommend them to anyone."

Stephanie M on October 2024

We are a GREEN Quality Driven company with highest precedence set on customer service. Nate certified, BPI certified, licensed and insured. 100% quality service promise. We have a price match guarantee (must be "apples to apples"). Our quality is the highest in the area. Ask us how we can help you with all of your HVAC needs.

"Paid more than 20k for a brand new system that included a 2 year maintanence warranty from Feb 2023. In April my unit broke and had no a/c in 2023, and they continued to blow my repair requests off until june. Also, for some reason they claim the maintenance warranty is expired as of Feb 2024. Simple math would detirmine that the warranty expires in 2025, but with our repeated emails, they continue to say it is expired. And now there is another issue and it is only the 2nd year having their unit in the house. I would not recommend them to anyone."

Stephanie M on October 2024


Avatar for Canady's Air Conditioning & Heating

Canady's Air Conditioning & Heating

4.73(
131
)

Canady's Air Conditioning & Heating

4.73(
131
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Welcome to Canady's Precision Air Conditioning & Heating, serving Savannah, Pooler, Richmond Hill, Hinesville and all of the Coastal Empire for over 25 years! Canady's is a two time winner of the Angie's List Super Service Award. Our highly trained technicians are experts in residential and light commercial air conditioning and heating service, installation, repair and indoor air quality. Considered one of the top TRANE Comfort Specialist Dealers in the state of Georgia, we carry an extensive line of furnaces, air conditioning units, heating units, electronic air cleaners and humidifiers to enhance the comfort of your home or office. We are authorized to service all brands of air conditioning and heating equipment, and our technicians are NATE certified and hold EPA certifications, putting Canady's in the top 10% in the country. Canady's is locally owned and operated with office locations in Savannah, Pooler, Hinesville and Richmond Hill to better serve our customers. We are open Saturdays and evenings for your convenience. Our dispatchers are friendly, knowledgeable and punctual, ensuring exceptional customer service. It is our goal to provide you with the best customer service experience you have ever had from any company in any industry! We invite you to take a look around the site for information about the company, our services as well as helpful resources and information regarding air conditioners, heating units, indoor air quality and energy efficiency. Thank you for your interest in Canady's Precision Air Conditioning & Heating!

"They were great. the technician was very thorough and explained everything to us.Its a pleasure dealing with this honest company."

Jane B on July 2019

Welcome to Canady's Precision Air Conditioning & Heating, serving Savannah, Pooler, Richmond Hill, Hinesville and all of the Coastal Empire for over 25 years! Canady's is a two time winner of the Angie's List Super Service Award. Our highly trained technicians are experts in residential and light commercial air conditioning and heating service, installation, repair and indoor air quality. Considered one of the top TRANE Comfort Specialist Dealers in the state of Georgia, we carry an extensive line of furnaces, air conditioning units, heating units, electronic air cleaners and humidifiers to enhance the comfort of your home or office. We are authorized to service all brands of air conditioning and heating equipment, and our technicians are NATE certified and hold EPA certifications, putting Canady's in the top 10% in the country. Canady's is locally owned and operated with office locations in Savannah, Pooler, Hinesville and Richmond Hill to better serve our customers. We are open Saturdays and evenings for your convenience. Our dispatchers are friendly, knowledgeable and punctual, ensuring exceptional customer service. It is our goal to provide you with the best customer service experience you have ever had from any company in any industry! We invite you to take a look around the site for information about the company, our services as well as helpful resources and information regarding air conditioners, heating units, indoor air quality and energy efficiency. Thank you for your interest in Canady's Precision Air Conditioning & Heating!

"They were great. the technician was very thorough and explained everything to us.Its a pleasure dealing with this honest company."

Jane B on July 2019


Lang's Heating & Air

4.47(
57
)

Lang's Heating & Air

4.47(
57
)
Customers say: Super punctual
1978 years of experience

We are a family owned and operated business, we have been serving the Lowcountry for over 35 years. We take your home comfort and efficiency to the next level. We have three different levels of club membership that include planned system maintenance, performance and safety checks, we even your changing your filters. Ever need a hand getting those heavy boxes out of the attic, or a light bulb changed in a high ceiling? Yes we even offer a lend a hand service at no charge for all our club members.

We are a family owned and operated business, we have been serving the Lowcountry for over 35 years. We take your home comfort and efficiency to the next level. We have three different levels of club membership that include planned system maintenance, performance and safety checks, we even your changing your filters. Ever need a hand getting those heavy boxes out of the attic, or a light bulb changed in a high ceiling? Yes we even offer a lend a hand service at no charge for all our club members.


Atlantic Spray Foam

5.00(
11
)

Atlantic Spray Foam

5.00(
11
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Serving Ga. and SC since 2004, We accept credit card, check, or cash. Our mission is to build a rewarding, close knit, family owned business that will create order through a believable reputation.

"Went great. They were on time and very professional. Highly recommend."

Ray C on June 2018

Serving Ga. and SC since 2004, We accept credit card, check, or cash. Our mission is to build a rewarding, close knit, family owned business that will create order through a believable reputation.

"Went great. They were on time and very professional. Highly recommend."

Ray C on June 2018


Energy One America

4.52(
25
)

Energy One America

4.52(
25
)
Customers say: Super punctual
2001 years of experience

Energy One America is proud to be the number one company in spray foam insulation, crawl space renovations and mold prevention on the East Coast. Our values and commitment are to products that ensure improved and increased efficiency in heating and cooling in residential and commercials buildings, as well as those that protect structures from adverse elements such as mold and moisture. Application of Energy One America spray foam insulation indicates that our customer has made the integrity and soundness of their property a priority and has a sustainable approach to building with products such as our mold prevention product that includes a 25-year, fully transferrable warranty. Spray foam insulation is also a product that benefits a property owner for the life of the structure, not only by providing lasting comfort to its occupants, but in dollars and cents--by sharply reducing your heating and cooling costs. You might get by without it, or try other alternatives, but at the end of the day, there is no other product that provides the quality, assurance, and lasting benefits of Energy One America spray foam insulation. Energy One America insulation applicators have completed extensive training. We stay ahead of the curve on proper techniques for foam insulation application, the chemistry and physics of foam insulation, and the safe handling of these materials through our extensive building science research. This intensive training program is your assurance of a job done right. Homeowners aren’t the only ones making strides in eco-friendliness. Homebuilders, contractors and architects play a key role in sustainable, environmentally safe construction. Energy One America proudly works with our peers in the construction industry throughout the region to make their buildings more environmentally friendly, healthier and more energy efficient. Take the first step in doing your part today!!

"I complained twice and they had to come back out twice because they didn't apply the insulation as thick as I paid for. I assume because they were angry about coming back out they covered up two of my vents so I can't attach the pipes to them. I can't even find the ends. I will need to dig the expensive foam out to find them."

David L on March 2022

Energy One America is proud to be the number one company in spray foam insulation, crawl space renovations and mold prevention on the East Coast. Our values and commitment are to products that ensure improved and increased efficiency in heating and cooling in residential and commercials buildings, as well as those that protect structures from adverse elements such as mold and moisture. Application of Energy One America spray foam insulation indicates that our customer has made the integrity and soundness of their property a priority and has a sustainable approach to building with products such as our mold prevention product that includes a 25-year, fully transferrable warranty. Spray foam insulation is also a product that benefits a property owner for the life of the structure, not only by providing lasting comfort to its occupants, but in dollars and cents--by sharply reducing your heating and cooling costs. You might get by without it, or try other alternatives, but at the end of the day, there is no other product that provides the quality, assurance, and lasting benefits of Energy One America spray foam insulation. Energy One America insulation applicators have completed extensive training. We stay ahead of the curve on proper techniques for foam insulation application, the chemistry and physics of foam insulation, and the safe handling of these materials through our extensive building science research. This intensive training program is your assurance of a job done right. Homeowners aren’t the only ones making strides in eco-friendliness. Homebuilders, contractors and architects play a key role in sustainable, environmentally safe construction. Energy One America proudly works with our peers in the construction industry throughout the region to make their buildings more environmentally friendly, healthier and more energy efficient. Take the first step in doing your part today!!

"I complained twice and they had to come back out twice because they didn't apply the insulation as thick as I paid for. I assume because they were angry about coming back out they covered up two of my vents so I can't attach the pipes to them. I can't even find the ends. I will need to dig the expensive foam out to find them."

David L on March 2022


Avatar for Performance Energy

Performance Energy

5.00(
7
)

Performance Energy

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

We're a refreshingly different kind of company. We take a "whole house" approach to find the best, most efficient energy savings in your home or small business. Focused on quality, "energy saving" spray foam, insulation, and weatherization, we act as a consultant and gateway to your largest energy savings.

"We hired Performance Energy to air seal our attic and add additional insulation. Their representative provided a clear explanation of their process and provided a thorough assessment of our home's energy concerns. I had already done a lot to the house, so I was pleased to have a second set of eyes evaluating my work. They arrived with a crew of four, three were in the attic for several hours sealing all the gaps and cracks between the attic and the living space. They also used a thermal camera to check for leaks in my HVAC ductwork that was in the attic - prior to insulating. Once all the sealing was complete, they proceeded to add additional insulation throughout the attic. The only snafu was their generator died. We looked at the electrical connections and found the brushes in the motor had overheated and melted. It took about an hour to get a replacement generator and they were able to finish the project. Other than the generator - things went smoothly. I would definitely recommend them if you want to make your house more energy efficient. Don't add extra insulation until you have air-sealed!!"

billy n on June 2021

We're a refreshingly different kind of company. We take a "whole house" approach to find the best, most efficient energy savings in your home or small business. Focused on quality, "energy saving" spray foam, insulation, and weatherization, we act as a consultant and gateway to your largest energy savings.

"We hired Performance Energy to air seal our attic and add additional insulation. Their representative provided a clear explanation of their process and provided a thorough assessment of our home's energy concerns. I had already done a lot to the house, so I was pleased to have a second set of eyes evaluating my work. They arrived with a crew of four, three were in the attic for several hours sealing all the gaps and cracks between the attic and the living space. They also used a thermal camera to check for leaks in my HVAC ductwork that was in the attic - prior to insulating. Once all the sealing was complete, they proceeded to add additional insulation throughout the attic. The only snafu was their generator died. We looked at the electrical connections and found the brushes in the motor had overheated and melted. It took about an hour to get a replacement generator and they were able to finish the project. Other than the generator - things went smoothly. I would definitely recommend them if you want to make your house more energy efficient. Don't add extra insulation until you have air-sealed!!"

billy n on June 2021


Avatar for Commercial & Residential HVAC, LLC

Commercial & Residential HVAC, LLC

5.00(
6
)

Commercial & Residential HVAC, LLC

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

Owned and Operated Proudly by: Walter Flynn I have been in business since 2001. We are a full service HVAC company. We install, maintenance and repair all makes, models and manufacturers of Heating and Air equipment. We also give FREE second opinions on repair work! Should you have an issue while your system is under manufacturer warranty - no problem. It does not matter who installed the equipment we can service the parts warranty - residential or commercial. We also can take care of all your Commercial HVAC, refrigeration and cooking equipment needs including manufacturer warranties no matter the installer. We specialize in all restaurant and convenience store equipment. Beverage, ice machines, coolers, freezers, fryers, warming boxes, holding cabinets, filter systems, lighting, small appliances, on site stainless steel and steel welding and fabrication. We are fully insured and licensed. Thank you for your consideration !

"Commercial & Residential Heating & Air LLC, Moncks Corner is an exceptional organization with highly qualified technicians. A family member needed a new HVAC unit, and Walter and his team exceeded our expectations. We explained the importance of having central heat and air as soon as humanly possible but needed an unconventional approach. We needed a change agent. We were requesting consideration because we could not afford the total costs associated with the traditional methods of purchasing a new system. Exhausted, and thinking outside of the box, to help meet the need for heating a home during this winter season, we thought of purchasing a unit. We qualified to buy a unit but did not follow through until we could find that one person — just one who would take a risk and help a family in need. Angie’s List was our absolute go-to. We stepped out on faith, believing that we would find someone with a heart of compassion, understanding that this was a complete liability. Without hesitation, Walter accepted the task at hand, he was indeed our change, writing an estimate the same day and in record-breaking time. He simultaneously worked to help identify the unit and appropriate specifications so that we would not make an inaccurate purchase. He orchestrated the entire project from start to finish, keeping a constant line of communication. Walter knew when the unit arrived, dates that he would be available for installation, and timely follow-ups. On the day of service, we received a call; it was Walter, and the crew was en route. We were encouraged it was surreal, it took the unit one week to reach Charleston, and installed day two after the delivery. Once installed, would you believe that we received an additional military discount? Commercial & Residential Heating & Air LLC, basically installed this unit at cost. We are in complete disbelief and know that greater things are in store for Walter and his team. Thank you for helping our family. We are so blessed to have found you and appreciate all that you have done."

Yvonne C on December 2019

Owned and Operated Proudly by: Walter Flynn I have been in business since 2001. We are a full service HVAC company. We install, maintenance and repair all makes, models and manufacturers of Heating and Air equipment. We also give FREE second opinions on repair work! Should you have an issue while your system is under manufacturer warranty - no problem. It does not matter who installed the equipment we can service the parts warranty - residential or commercial. We also can take care of all your Commercial HVAC, refrigeration and cooking equipment needs including manufacturer warranties no matter the installer. We specialize in all restaurant and convenience store equipment. Beverage, ice machines, coolers, freezers, fryers, warming boxes, holding cabinets, filter systems, lighting, small appliances, on site stainless steel and steel welding and fabrication. We are fully insured and licensed. Thank you for your consideration !

"Commercial & Residential Heating & Air LLC, Moncks Corner is an exceptional organization with highly qualified technicians. A family member needed a new HVAC unit, and Walter and his team exceeded our expectations. We explained the importance of having central heat and air as soon as humanly possible but needed an unconventional approach. We needed a change agent. We were requesting consideration because we could not afford the total costs associated with the traditional methods of purchasing a new system. Exhausted, and thinking outside of the box, to help meet the need for heating a home during this winter season, we thought of purchasing a unit. We qualified to buy a unit but did not follow through until we could find that one person — just one who would take a risk and help a family in need. Angie’s List was our absolute go-to. We stepped out on faith, believing that we would find someone with a heart of compassion, understanding that this was a complete liability. Without hesitation, Walter accepted the task at hand, he was indeed our change, writing an estimate the same day and in record-breaking time. He simultaneously worked to help identify the unit and appropriate specifications so that we would not make an inaccurate purchase. He orchestrated the entire project from start to finish, keeping a constant line of communication. Walter knew when the unit arrived, dates that he would be available for installation, and timely follow-ups. On the day of service, we received a call; it was Walter, and the crew was en route. We were encouraged it was surreal, it took the unit one week to reach Charleston, and installed day two after the delivery. Once installed, would you believe that we received an additional military discount? Commercial & Residential Heating & Air LLC, basically installed this unit at cost. We are in complete disbelief and know that greater things are in store for Walter and his team. Thank you for helping our family. We are so blessed to have found you and appreciate all that you have done."

Yvonne C on December 2019


Avatar for RetroFoam of the Carolinas

RetroFoam of the Carolinas

5.00(
4
)

RetroFoam of the Carolinas

5.00(
4
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021


Avatar for Howell-Chase Heating & Air

Howell-Chase Heating & Air

4.00(
6
)

Howell-Chase Heating & Air

4.00(
6
)
Customers say: Super punctual
1970 years of experience

With 30 years experience, Howell-Chase Heating and Air is your source for responsive, professional repair service and quality installation and maintenance expertise. Each of our experienced HVAC technicians is NATE-Certified, EPA Universal Certified, licensed and insured. They are also punctual, friendly and knowledgeable - explaining each option and recommendation to you so you can make informed decisions about your heating and air conditioning investment. Our technicians are constantly training to be on the cutting-edge of new technologies and certifications in installation, maintenance and repair of heat pumps, air conditioners and heating equipment. They know how to envision the big picture and identify ways you can save energy and money on your heating and air conditioning bill, now and over time. We proudly serve the Hilton Head Island and Bluffton area and are available 24-hours-a-day, 7-days-a-week. When you have an emergency service or repair request, we pledge to be there within 1 hour or your first hour of service is on us. We stand behind our work and are proud to serve you.

With 30 years experience, Howell-Chase Heating and Air is your source for responsive, professional repair service and quality installation and maintenance expertise. Each of our experienced HVAC technicians is NATE-Certified, EPA Universal Certified, licensed and insured. They are also punctual, friendly and knowledgeable - explaining each option and recommendation to you so you can make informed decisions about your heating and air conditioning investment. Our technicians are constantly training to be on the cutting-edge of new technologies and certifications in installation, maintenance and repair of heat pumps, air conditioners and heating equipment. They know how to envision the big picture and identify ways you can save energy and money on your heating and air conditioning bill, now and over time. We proudly serve the Hilton Head Island and Bluffton area and are available 24-hours-a-day, 7-days-a-week. When you have an emergency service or repair request, we pledge to be there within 1 hour or your first hour of service is on us. We stand behind our work and are proud to serve you.


Showing 1-10 of 23
Energy Efficiency Auditing questions, answered by experts

There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. Keep the unit clean for it to run efficiently. You may want to hire a window AC specialist near you to inspect the unit once a year and keep it in tip-top shape.

Modern windows provide enhanced UV protection, improved heat retention, and cooling efficiency, contributing to overall household energy savings.

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.

String lights require electricity, but not an excessive amount, especially when compared to other lighting fixtures. LED rope lights, for instance, consume around one watt per foot. Running six or seven light strings simultaneously should only cost you around $10 to $15 each month. You can save even more money by remembering to turn off your lights during daylight hours. 

A couple of the best ways to find a reputable energy auditor is by determining whether they are HEP-certified by the Building Performance Institute (BPI). This certification will help you narrow down your list of professionals to the most qualified pros with the most relevant experience. 

You can also choose from the Department of Energy’s certified list of energy auditors or Angi’s contractor licensing tool to find pros in your area.

The Yemassee, SC homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.