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Best energy efficiency auditors near Killian, LA

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

Avatar for ADT Solar
ADT Solar
4.4(
111
)
Energy Audit - For BusinessHome Energy Audit

Serving Killian, LA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"Rep. checked entire system. He found several wires not connected properly and fixed this. He also made recommendations regarding the attachment of the panels to the rood that would provide more stability and leakproofing. The representative appeared to know what he was doing - much better than others, including the representative who was engaged by the roofer (who replaced our rood due to hail damage) to disconnect/connect the panels."
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Jones Contractors
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Killian, LA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

(Jones Contractors) Construction and Home Improvements has been doing loyal and guaranteed services for over years. \n\n(Jones Contractors) Maintenance & Construction Commercial & Residential Improvements pride ourselves with making sure every client has personal, professional and individual service!\n\n

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+6

Recommended by100%of homeowners
Avatar for ENTERGIS TESTING AND SEALING, LLC
ENTERGIS TESTING AND SEALING, LLC
New to Angi
Home Energy Audit

Serving Killian, LA and surrounding areas

In business since 2015

Free estimates

Credit card accepted

Spent 5 years learning the craft based on my own interests. Keeps customer completely satisfied. Spend all day thinking about air leakage and how to help those in the Louisiana climate zone. Someone can have the best built home, but if they do not have the correct air sealing, they will be uncomfortable and spend unnecessary money on their energy. My mission is to make my customers the most comfortable in their homes, and save them money.

HVAC System Duct Leakage Test
Door Fan Test
Air Sealing
Air Sealing
Response time1 day
Response rate88%
Fresh Look Exteriors
3.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Killian, LA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

one of the most trusted exterior remodeler, specializing in energy efficient solutions that pay for themselves! Cutting edge materials that beautify, protect, and enhance. Windows, doors, shutters, patios, sunrooms, siding, roofing, decks, fencing, and walk in tubs. Our lifetime satisfaction guarantee comes with a low price guarantee!\nAlternate Phone: (504) 952-1036\nFax: (800) 706-4573\nMinimum order is $750.

Recommended by100%of homeowners
Avatar for Second to None
Second to None
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Killian, LA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

Second to None is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Energy Efficiency Auditing FAQs, answered by experts

R-value measures an insulation material's thermal resistance, indicating its ability to resist heat transfer. A higher R-value signifies better insulation performance because the material is more effective at slowing heat flow. The R-value depends on the type, thickness, and density of the insulation material, such as fiberglass, foam, or cellulose. Each inch of insulation typically provides an R-value between 3 and 8. There is no single universal R-value; the optimal choice depends on your climate zone. Colder climates require a much higher R-value than warmer ones to maintain energy efficiency, keep the home warm in winter and cool in summer, and manage costs.

The difference between an energy auditor and a home inspector is primarily in the purpose of the inspection. The energy auditor conducts tests in your home to determine the energy efficiency levels in areas like windows, insulation, and doorways. The auditor then makes recommendations for ways to improve a home’s energy efficiency. 

A home inspector examines various structures of your home to determine that everything is up to code and gauge the condition of features like the roof, foundation, HVAC, and electrical. The home inspector reports on the overall home and makes repair recommendations.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

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.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

The Killian, LA homeowners’ guide to energy efficiency auditing services

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