Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Alexandria, AL

Enter your zip and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Alexandria, AL?

Select your specific project to find the pro for you.

Verified Reviews for Energy Efficiency Auditing pros in Alexandria, AL

*The Angi rating for Energy Efficiency Auditing companies in Alexandria, AL 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 Alexandria, AL 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 December 15, 2025

Find Energy efficiency auditors in Alexandria

HARZO INC

No reviews yet

HARZO INC

No reviews yet
26 years of experience

Our business performs energy audits for residential and commercial clients. Implements necessary measures to improve air quality, comfort, and energy savings.

Our business performs energy audits for residential and commercial clients. Implements necessary measures to improve air quality, comfort, and energy savings.

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!

Lann servises

No reviews yet

Lann servises

No reviews yet
11 years of experience

We strive to provide you with the essentials needed to equip your home for the battle against the grueling cold of the winter months and a shield of protection from the over barring heat during the summer. We use innovative materials and technology to provide solutions that can lead to substantial savings and too better protect your home during these harsh months of climate change.

We strive to provide you with the essentials needed to equip your home for the battle against the grueling cold of the winter months and a shield of protection from the over barring heat during the summer. We use innovative materials and technology to provide solutions that can lead to substantial savings and too better protect your home during these harsh months of climate change.

Avatar for Energy Choice Center

Energy Choice Center

No reviews yet

Energy Choice Center

No reviews yet
16 years of experience

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

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

KELLY SIGNS

No reviews yet

KELLY SIGNS

No reviews yet
33 years of experience

Small, family owned business. Established in business since 1992. Available for sub-contracted work. Billing and financing options avaliable

Small, family owned business. Established in business since 1992. Available for sub-contracted work. Billing and financing options avaliable

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

No reviews yet

USA Alarm Service, Inc

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.

Miller Electric and Construction

No reviews yet

Miller Electric and Construction

No reviews yet
20 years of experience

Miller Electric and construction specializes in all types of electrical service, troubleshooting and renovations. With a decade of being a top service provider throughout central Alabama, we have serviced commercial businesses from Texas to Florida up to Washington, D.C. Now, we have added a construction crew to provide more services, like home building. from foundation repair to roofing, and everything in-between. Give us a call for a free quote.

Miller Electric and construction specializes in all types of electrical service, troubleshooting and renovations. With a decade of being a top service provider throughout central Alabama, we have serviced commercial businesses from Texas to Florida up to Washington, D.C. Now, we have added a construction crew to provide more services, like home building. from foundation repair to roofing, and everything in-between. Give us a call for a free quote.

Energy Efficiency Auditing questions, answered by experts

Typically, triple-pane windows made with krypton gas filling are the most energy efficient. A window’s frame, glass, design, and installation all affect its energy efficiency. These windows, in particular, are designed highly effectively in terms of their ability to insulate.

Some types of electric fireplaces use more electricity than others. Models that produce 1,500 watts will have more of an effect on your heating bill than 750-watt models. 

Electric fireplaces use an average of $1.85 of electricity every eight hours. These minimal operational costs aren’t likely to make a big difference in your electric bill—unless you’re using it as a primary heating source for your home and it’s running most of the time.

Motion-sensor lights use one watt while on standby and five watts while turned on. They’re usually on for one hour over a 24-hour period, bringing the total wattage to about 28 watts per day. LED lights use around 6.5 to 8 watts while on. If you leave an LED light on all night, with night ranging from 10 to 14 hours, you’re looking at using 65 to 112 watts a night. You can minimally cut your wattage in half by switching to a motion-sensor light.

Smart glass doesn’t use a lot of electricity, and you can expect a standard window to add between $1 and $2 per year to your electric bills. Smart glass is proof that energy-efficient windows work. Although your smart windows may consume a little energy to operate, they can save enough energy to offset the costs. If you’re concerned about the minimal bump to your electricity consumption, you can opt for smart tint, which doesn’t require electricity to work.

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

The Alexandria, AL homeowners’ guide to energy efficiency auditing services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"