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Avatar for Peachy Power

Peachy Power

2631 Us Hwy 84 W
No reviews yet

Peachy Power

2631 Us Hwy 84 W
No reviews yet
2 years of experience

Residential solar power . Free in home evaluation and quotes. No upfront costs ,financing available . Excellent customer service and support the whole way through. We can set up an appointment to evaluate your energy usage and see how much we can save by going solar . Goodbye utility company. Hello the greener world of renewable energy.

Residential solar power . Free in home evaluation and quotes. No upfront costs ,financing available . Excellent customer service and support the whole way through. We can set up an appointment to evaluate your energy usage and see how much we can save by going solar . Goodbye utility company. Hello the greener world of renewable energy.


Avatar for Livingstone Engineering,  LLC

Livingstone Engineering, LLC

725 South Dunes Drive
No reviews yet

Livingstone Engineering, LLC

725 South Dunes Drive
No reviews yet
Free onsite estimate

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.


Avatar for Pace's Comfort Cooling

Pace's Comfort Cooling

No reviews yet

Pace's Comfort Cooling

No reviews yet
4 years of experience

Pace's Comfort Cooling has provided residential and commercial HVAC services in Charleston, SC and the surrounding areas and is dedicated to customer satisfaction. Our Installation team, our service technicians, and sales personnel are well trained and pride themselves on maintaining a solid reputation as cooling and heating specialists who meet and surpass the energy demands of Charleston, SC homeowners and businesses.

Pace's Comfort Cooling has provided residential and commercial HVAC services in Charleston, SC and the surrounding areas and is dedicated to customer satisfaction. Our Installation team, our service technicians, and sales personnel are well trained and pride themselves on maintaining a solid reputation as cooling and heating specialists who meet and surpass the energy demands of Charleston, SC homeowners and businesses.


Avatar for RetroFoam of the Carolinas

RetroFoam of the Carolinas

313 Motz Ave
5.00(
4
)

RetroFoam of the Carolinas

313 Motz Ave
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 Acute HVACR LLC

Acute HVACR LLC

1235 Boone Hill Rd
5.00(
22
)

Acute HVACR LLC

1235 Boone Hill Rd
5.00(
22
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to build long-term relationships with our HVAC clients by providing them with accurate, honest information so they can make informed decisions to keep their families safe and their homes comfortable AND to provide the best quality HVAC equipment and services at a fair price. We strive for 100% client satisfaction with every HVAC repair, air conditioning repair, furnace repair, duct repair, duct installation, system install, UV light, humidifiers and routine maintenance service plans (Precision Tune-up). We love building long honest relationships with our clients. We strive to do the job right the first time. We put the customer first. "Your comfort is our priority." Owner operated with 5+ years of experience! Licensed and insured.

"Very smooth experience. Both company and workmen very professional, knowledgeable and courteous."

Leon M on September 2020

Our mission is to build long-term relationships with our HVAC clients by providing them with accurate, honest information so they can make informed decisions to keep their families safe and their homes comfortable AND to provide the best quality HVAC equipment and services at a fair price. We strive for 100% client satisfaction with every HVAC repair, air conditioning repair, furnace repair, duct repair, duct installation, system install, UV light, humidifiers and routine maintenance service plans (Precision Tune-up). We love building long honest relationships with our clients. We strive to do the job right the first time. We put the customer first. "Your comfort is our priority." Owner operated with 5+ years of experience! Licensed and insured.

"Very smooth experience. Both company and workmen very professional, knowledgeable and courteous."

Leon M on September 2020


Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
29 years of experience

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.


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!


Avatar for Commercial & Residential HVAC, LLC

Commercial & Residential HVAC, LLC

1317-M North Main Street #114
5.00(
6
)

Commercial & Residential HVAC, LLC

1317-M North Main Street #114
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 SC Solar Energy

SC Solar Energy

4000 Faber Place Drive
3.67(
3
)

SC Solar Energy

4000 Faber Place Drive
3.67(
3
)
Customers say: Quick response
15 years of experience

SC solar energy provide solar installation for homes and business. Our mission is to make every establishment energy efficient and sustainable. We take pride in quality installation and use quality material for customer satisfaction. We strive to make your utility bill as low as possible so that you can enjoy a good quality of life without having to worry about an extremely high electric bill. We offer a variety of sustainable portfolios that helps to not only reduce your kwh consumption but make it affordable to transition easily into sustainability. Contact our experience executive manager Sara Murphy([email protected]) to learn more.

"If I could leave zero stars, I would. My solar system has never been up and running properly, and SC Solar has done nothing to help. After paying over $65,000 for a system that is now essentially worthless, I feel completely scammed. All the company needed to do was remove and reinstall the panels after I had my roof replaced. Instead, they left exposed wires, creating a major fire hazard. Their negligence has now led to severe roof leaks and damages that total over $100,000 ? and they still won?t come back to fix the mess they created. SC Solar claims to pride themselves on their work, but in reality, they are fraudulent, unresponsive, and completely unprofessional. I?ve been left with nothing but financial stress, safety concerns, and a broken system. Avoid this company at all costs."

Julie C on September 2025

SC solar energy provide solar installation for homes and business. Our mission is to make every establishment energy efficient and sustainable. We take pride in quality installation and use quality material for customer satisfaction. We strive to make your utility bill as low as possible so that you can enjoy a good quality of life without having to worry about an extremely high electric bill. We offer a variety of sustainable portfolios that helps to not only reduce your kwh consumption but make it affordable to transition easily into sustainability. Contact our experience executive manager Sara Murphy([email protected]) to learn more.

"If I could leave zero stars, I would. My solar system has never been up and running properly, and SC Solar has done nothing to help. After paying over $65,000 for a system that is now essentially worthless, I feel completely scammed. All the company needed to do was remove and reinstall the panels after I had my roof replaced. Instead, they left exposed wires, creating a major fire hazard. Their negligence has now led to severe roof leaks and damages that total over $100,000 ? and they still won?t come back to fix the mess they created. SC Solar claims to pride themselves on their work, but in reality, they are fraudulent, unresponsive, and completely unprofessional. I?ve been left with nothing but financial stress, safety concerns, and a broken system. Avoid this company at all costs."

Julie C on September 2025


We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

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Energy Efficiency Auditing questions, answered by experts

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.

Window AC units use a fair amount of electricity during use, but the usage pales in comparison to central units. As a matter of fact, window units use around a third of the amount of energy as a central AC. On average, a window air conditioner costs between $15 and $40 per month to run, though this depends on a number of external factors.

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. 

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

There are several strategic ways to lower your home insurance premium. The primary one is to shop around and get quotes every few years to make sure you’re getting the best deal. Also, sometimes bundling your auto and homeowner’s insurance will get you a discount on both. Finally, try to keep your credit score up; many homeowner insurance companies use credit scores to generate quotes.

The Harleyville, 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.