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Top-Rated Energy efficiency auditors in Loris - Updated Nov 2026

Avatar for Carolina Energy Conservation, LLC
Carolina Energy Conservation, LLC
4.2(
118
)
Home Energy Audit

Serving Loris, SC and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"The product being offered clearly outperforms competitive offerings. They took the time to get into the tight space to see any locations that needed to be sealed to prevent energy loss"
Kitchen Solatube Before
Kitchen Solatube After
Leaky Can Light
Sealed Can Light
Master Bedroom (Before Solatube Install)

+22

Response time1 day
103 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Apex Home Innovations, LLC
Apex Home Innovations, LLC
4.8(
25
)
Energy Audit - For BusinessHome Energy Audit

Serving Loris, SC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Work was completed to a very high standard. Every step of the way, they were more than willing to show exactly what was being completed. Work was completed very efficiently and quickly. Would definitely recommend for any attic insulation projects!"
Response time5 days
21 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Barnhill Electric Inc and Plumbing Services
Barnhill Electric Inc and Plumbing Services
4.7(
145
)
Energy Audit - For BusinessHome Energy Audit

Serving Loris, SC and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"On this last visit Scott Barnhill worked on our irrigation system and drainage. This had been his 6th visit or so to our property and we are very pleased with him. Each visit lasts about 5 hours for which we are charged $250.00 and he performs a great variety of services. We have had him repair plumbing leaks, install grab bars in tiled showers, install sink popups, correct improper wiring in outlets, install GFI outlets, trace wiring circuits and hang large and heavy pictures/paintings in addition to replacing the garage wall unit for the irrigation system, digging up and replacing irrigation heads and crawling under my house to investigate drainage issues. His ability to perform so many different tasks in a professional and courteous manner at reasonable rates makes him a very desirable service provider.
"
Recommended by95%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Energy Audit - For BusinessHome Energy Audit

Serving Loris, SC and surrounding areas

In business since 2008

Free estimates

Warranties offered

"My installation looks beautiful my las bill will electric company was $700. Lucia Moore was my sales rep she followed up with us on every set and check on us constantly. Today she stop by to drop off a pecan pie. I recommend Sunpro"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Avatar for South Carolina Solar Project
South Carolina Solar Project
5.0(
9
)
Energy Audit - For BusinessHome Energy Audit

Serving Loris, SC and surrounding areas

In business since 2017

Free estimates

"Jon Mason with South Carolina Solar Project did an amazing job start to finish. From the initial consultation and review of solar energy to the installation, topnotch professionalism. Jon's technical expertise, financial knowledge and passion for solar energy is evident and assured me that I was making the right choice to go Solar. I would, and have, highly recommend South Carolina Solar Project to anyone looking to go Solar!"
Additional Photos
Additional Photos
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Additional Photos

+61

Recommended by100%of homeowners
All Set Home Inspections
5.0(
5
)
Energy Audit - For BusinessHome Energy Audit

Serving Loris, SC and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"We had our home inspection done before we bought our home. They were prompt on time, courteous & professional. The report was delivered the same day and ended up saving us a lot of money because there was a hidden leak in the crawl space. Two pipes were busted at the far corner which were hidden by the duct work and were quietly leaking! Onto the foundation and weakening the structure as well as causing mold, costing money by leaking. And that was just one issue they found. They are VERY thorough and detailed and worth every penny and more. So grateful that we found a great inspector. We will definitely recommend them to friends and family."
Response time8 hrs
Response rate89%
Recommended by100%of homeowners
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Energy Efficiency Auditing FAQs, answered by experts

Wood windows fall in the middle of the window frame materials when it comes to energy efficiency. They’re more insulating than aluminum and vinyl, but they aren’t as efficient as fiberglass or composite frames. If you love the look and lifespan of wood windows and want to maximize efficiency, you can upgrade to double-pane or triple-pane glass and consider window tinting and low-emissivity (low-E) coatings to minimize heat transfer.

Yes, including optimizing settings and suggesting upgrades if needed.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Replacing a window frame will improve your home’s energy efficiency if the old frame is cracked or damaged in a way that allows unconditioned air from the outside into your living space or if you upgrade to a more energy-efficient window frame material. Aluminum is the least energy-efficient window frame material, followed by vinyl and wood. Fiberglass and composite frames are the most energy-efficient.

Attic and whole-house fans improve a home's energy efficiency and comfort. They ventilate hot air from the attic, which reduces peak cooling loads, lowers reliance on air conditioning, and decreases indoor temperatures. This improved air circulation and expedited heat exit helps lower cooling costs, balance moisture levels, and enhance overall natural airflow, contributing to the efficient operation of other home equipment.

The Loris, 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.