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Verified Reviews for Energy Efficiency Auditing pros in Knotts Island, NC

*The Angi rating for Energy Efficiency Auditing companies in Knotts Island, NC 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 Knotts Island, NC 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 04, 2025

Find Energy efficiency auditors in Knotts Island

Starship Solar

914 Pine Level Ln.
No reviews yet

Starship Solar

914 Pine Level Ln.
No reviews yet
Free onsite estimate

We Are changing the way you shop for solar. - Residential Solar, Energy Consulting - Our loyalties are to the customer - We offer the best Equipment, Warranty, and Pricing. www.starshipsolar.com

We Are changing the way you shop for solar. - Residential Solar, Energy Consulting - Our loyalties are to the customer - We offer the best Equipment, Warranty, and Pricing. www.starshipsolar.com

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!

Smith And Keene Electric Heat/Cool & Plumbing

833 Live Oak Dr
4.47(
51
)

Smith And Keene Electric Heat/Cool & Plumbing

833 Live Oak Dr
4.47(
51
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

400 employees. No subs. Charges a flat rate for service visits. Contract costs are determined by the job. No travel charges. Extra charge for after-hours service. Additional contact names - Tim Smith, Additional phones - (757) 420-1921, (757) 873-2194. NATE certified, BPI certified

"Hired Smith&Keene to rpl (cosmetic reasons) 2 faucet fixtures & pot filler in my home.This service was HORRIBLE!I held out on this review b/c the repair guy knows where I live but after this lastest experience I had today with a home warranty repair that they did NOT repair during service call b/c it still wobbles & now leaking through my ceiling i have to report this company. The plumber was so filthy (I was his first appt that morning) that he left his dirty spots from his body all over my walls in my brand new home (2021). He wasn't going to clean it up until I pointed it out to him. You can still see the stains. I had to so much cleaning up after him it was the worst experience I've ever had. He also did more talking than working as if I wasn't paying him buy the hour. Only hired Smith/Keene b/c they built my home. Now today when reporting a toilet leaking through ceiling of my garage, they refuse to fix it when they are the cause of it leaking since they did not fix it when I reported the loose toilet to builder (KIRBOR) 4 days after moving in. Now both KIRBOR & SMITH/KEENE are denying that they are responsible. When you shimmy a loose toilet & it still wobbles it's NOT fixed! I have submitted records/pics of the original request but S&K states they do not have record of them coming out and Kirbor will not cover the repairs. HOW CONVENIENT FOR SMITH & KEENE AND KIRBOR. S&K will not be getting my business any longer for any future work on my home. I don't care that they assisted in the build of this home. Buyers beware of KIRBOR Homes and Smith & Keene for plumbing issues. They both half a** their work, don't repair things when reported and conveniently deny record of things. I would not ever use this company or refer them to anyone."

Alecia H on July 2023

400 employees. No subs. Charges a flat rate for service visits. Contract costs are determined by the job. No travel charges. Extra charge for after-hours service. Additional contact names - Tim Smith, Additional phones - (757) 420-1921, (757) 873-2194. NATE certified, BPI certified

"Hired Smith&Keene to rpl (cosmetic reasons) 2 faucet fixtures & pot filler in my home.This service was HORRIBLE!I held out on this review b/c the repair guy knows where I live but after this lastest experience I had today with a home warranty repair that they did NOT repair during service call b/c it still wobbles & now leaking through my ceiling i have to report this company. The plumber was so filthy (I was his first appt that morning) that he left his dirty spots from his body all over my walls in my brand new home (2021). He wasn't going to clean it up until I pointed it out to him. You can still see the stains. I had to so much cleaning up after him it was the worst experience I've ever had. He also did more talking than working as if I wasn't paying him buy the hour. Only hired Smith/Keene b/c they built my home. Now today when reporting a toilet leaking through ceiling of my garage, they refuse to fix it when they are the cause of it leaking since they did not fix it when I reported the loose toilet to builder (KIRBOR) 4 days after moving in. Now both KIRBOR & SMITH/KEENE are denying that they are responsible. When you shimmy a loose toilet & it still wobbles it's NOT fixed! I have submitted records/pics of the original request but S&K states they do not have record of them coming out and Kirbor will not cover the repairs. HOW CONVENIENT FOR SMITH & KEENE AND KIRBOR. S&K will not be getting my business any longer for any future work on my home. I don't care that they assisted in the build of this home. Buyers beware of KIRBOR Homes and Smith & Keene for plumbing issues. They both half a** their work, don't repair things when reported and conveniently deny record of things. I would not ever use this company or refer them to anyone."

Alecia H on July 2023

Outer Banks Heating & Cooling

701 W. Fresh Pond Dr.
5.00(
18
)

Outer Banks Heating & Cooling

701 W. Fresh Pond Dr.
5.00(
18
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have been in business since 1987 and have been offering "Satisfaction Guaranteed ... or Your Money Back!" for over 15 years (visit our website or give us a call for more details). We employ approximately 28 people on the Outer Banks depending on the time of year with summer being our busiest time. Our technicians must pass a drug test and background check before employment. We're fully insured for liability and workman's compensation to protect you and your property. We offer flat rate pricing on service repairs and charge $75.00 for a trip charge to your home during regular working hours and $120.00 after hours. Once at the home our technician will determine your problem and give you a price before making repairs. We accept all major credit cards as well as cash and checks. We also offer 100% financing with approved credit through several different sources for both major repairs and system replacements. Visit our website at www.obhc.com or call us at (252) 441-1740 for more information! Additional emaill - [email protected]. Additional DBA - McAir Inc.

We have been in business since 1987 and have been offering "Satisfaction Guaranteed ... or Your Money Back!" for over 15 years (visit our website or give us a call for more details). We employ approximately 28 people on the Outer Banks depending on the time of year with summer being our busiest time. Our technicians must pass a drug test and background check before employment. We're fully insured for liability and workman's compensation to protect you and your property. We offer flat rate pricing on service repairs and charge $75.00 for a trip charge to your home during regular working hours and $120.00 after hours. Once at the home our technician will determine your problem and give you a price before making repairs. We accept all major credit cards as well as cash and checks. We also offer 100% financing with approved credit through several different sources for both major repairs and system replacements. Visit our website at www.obhc.com or call us at (252) 441-1740 for more information! Additional emaill - [email protected]. Additional DBA - McAir Inc.

Southeast Power NC, LLC

298 Shipwash Drive
5.00(
3
)

Southeast Power NC, LLC

298 Shipwash Drive
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Southeast Power, LLC is a full-service Solar and Generator Contractor. We are NABCEP Certified Solar Installers, NC Licensed Electricians, BPI Certified Building Analysts, Authorized Generac Generator Installers/Technicians and fully insured. We offer financing as well. We hope that we will be informative, professional and encouraging. Informative by relating quality information that makes sense. Professional by presenting our company as one that cares about your family and is committed to a quality installation. Encouraging by showing that security from unexpected power outages and rising Utility costs is affordable and reliable.

Southeast Power, LLC is a full-service Solar and Generator Contractor. We are NABCEP Certified Solar Installers, NC Licensed Electricians, BPI Certified Building Analysts, Authorized Generac Generator Installers/Technicians and fully insured. We offer financing as well. We hope that we will be informative, professional and encouraging. Informative by relating quality information that makes sense. Professional by presenting our company as one that cares about your family and is committed to a quality installation. Encouraging by showing that security from unexpected power outages and rising Utility costs is affordable and reliable.

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Energy Efficiency Auditing questions, answered by experts

While installing your new furnace, you should consider hiring a pro to perform a home energy audit . This audit will give you a handy list of any projects you could undertake to improve your home's overall energy efficiency rating, including replacing or sealing windows and insulating the attic. These improvements can help save you money each month in utility costs.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

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.

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.

Electric bills tend to be lower in spring and fall because people use less electricity during these seasons. Milder temperatures allow for less use of heating and cooling, unlike during winter and summer, which usually bring more extreme temperatures.

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The Knotts Island, NC homeowners’ guide to energy efficiency auditing services

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

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