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Avatar for Guerrero World Solar Pro
Guerrero World Solar Pro
New to Angi
Energy Audit - For Business

Serving Naples, FL and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at The World Solar Pro strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction."

Response time7 hrs
Avatar for Home Renew, LLC
Home Renew, LLC
5.0(
8
)
Home Energy Audit

Serving Naples, FL and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"This project that was done to our old home has been a great help. The electric bill has gone drastically and our home is quieter from the window sealing. All in all a great job."
Response time3 days
Recommended by100%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Energy Audit - For BusinessHome Energy Audit

Serving Naples, FL 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
Avatar for The Solar Goddess
The Solar Goddess
5.0(
6
)
Home Energy Audit

Serving Naples, FL and surrounding areas

In business since 2016

Credit card accepted

Offers commercial services

"Ania was chosen for this project based on her professionalism and the samples she showed up. We were not disappointed. She zeroed right in on what we wanted and produced quality work in a timely manner. I recommend her highly."
Solar Exterior 2
Solar Exterior 1
Solar Exterior 3
Response time30 mins
Recommended by100%of homeowners
Avatar for Engineered Air
Engineered Air
4.5(
95
)
Energy Audit - For BusinessHome Energy Audit

Serving Naples, FL and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"They didn't charge me. They said they would come out and take a look and we'll tell you if it's the roof or something else. The one was definitely a roof leak but the other place where I noticed a leak in the corner of the family room was because the decking wasn't secured properly to the stucco.  They were nice as could be. They came exactly when they said they would. Everybody spoke English and didn't charge me a thing. It was a free estimate."
Fleet
Recommended by90%of homeowners
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Energy Efficiency Auditing questions, answered by experts

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.

Audits typically take 2-4 hours, depending on the property size and energy systems.

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.

Thankfully, LED lights use less electricity than incandescent lights, meaning you won’t spend as much on utility bills by using these light strips. Each 5-meter LED light strip will cost about $3 per year on your energy bill.

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 Naples, FL homeowners’ guide to energy efficiency auditing services

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