Get matched with top energy efficiency auditors in Centre Hall, PA

Q: How can I reduce my AC electricity bill?

• <div><p>There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. <a href="https://www.angi.com/articles/how-to-clean-your-window-unit-air-conditioner.htm">Keep the unit clean</a> for it to run efficiently. You may want to hire a <a href="https://www.angi.com/nearme/window-ac-repair/">window AC specialist near you</a> to inspect the unit once a year and keep it in tip-top shape.</p></div>

Q: How much energy do motion-sensor lights save?

• <div><p>Motion-sensor lights use one watt while on standby and five watts while turned on. They&rsquo;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&rsquo;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.</p></div>

Q: Do skylights impact a home’s energy efficiency rating?

• <div><p>Yes, skylights can affect a home&rsquo;s energy efficiency, either positively or negatively. Properly installed, energy-efficient skylights with Low-E coatings, double glazing, and UV-blocking glass can help regulate indoor temperatures and reduce heating and cooling costs. However, poorly insulated or older skylights can contribute to heat loss in winter and excess heat gain in summer, lowering overall energy efficiency.</p></div>

Q: Are energy-efficient windows worth it?

• <div><p>Energy-efficient windows cost more than other window types, but they can help you save on your monthly energy bills, get you some breaks on your taxes, and even increase the value of your home. According to Michael S. Regan, Administrator of the <a href="https://www.epa.gov/newsreleases/epa-launches-energy-star-home-upgrade-take-us-households-clean-energy-future#:~:text=Regan.,significant%20energy%20and%20cost%20savings.">U.S. Environmental Protection Agency</a>, when people invest in green upgrades like energy-efficient windows, they save energy, money, and more.</p></div>

Q: What is an STC rating?

• <div><p>As you look for the right soundproofing drywall for you, you&rsquo;ll likely come across the Sound Transmission Class (STC) rating. This rating measures a building material&rsquo;s ability to absorb sound. The higher the number, the better the material absorbs rather than reflects sound, reducing noise transmission. The STC rating for drywall doesn&rsquo;t mean it&rsquo;s for the panel itself&mdash;it refers to the STC rating for the entire wall system, including the soundproofing drywall.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Centre Hall, PA?

Select your specific project to find the pro for you.

Verified Reviews for Energy Efficiency Auditing pros in Centre Hall, PA

*The Angi rating for Energy Efficiency Auditing companies in Centre Hall, PA 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 Centre Hall, PA 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 14, 2025

Reviewed in March 2023
They are affordable and efficient. Very professional!
Osborne Services LLC
Request a quote
Reviewed in January 2023
Sam is knowledgeable, flexible, efficient and reasonably priced.
Kim HVAC
Request a quote
Reviewed in December 2015
A company that I could trust to do what is needed, without padding or unexpected expenses. Mr. Hauf and his team could see what needed to be done, make recommendations for the most cost-efficient means of accomplishing the goals, and the. Independently see the project through. Extremely...
HAUF CONTRACTING
Request a quote
Reviewed in November 2015
Brad was incredible. There was an unexpected leak with the fridge that was going into the basement and causing havoc. Naturally, this occurred while I was away at a conference for work. I was able to contact Brad, he went to my house, worked with my wife to diagnose the problem quickly and...
Bressler's Plumbing
Request a quote
Reviewed in April 2015
It went beautifully. I had received other estimates. Brandon's was very reasonable. And the quality of the work was outstanding. They were efficient and precise. The final installation looks great and very professionally done, with the electric wire being protected in nice conduit. The two...
Brandon Electric Inc
Request a quote
Reviewed in March 2015
This is the second time we've used Packer Up Moving. These guys are great! On time. Work quickly and efficiently. Everything was handled with care. Took care not to soil floor during the move. Hoping not to move again anytime soon, but if we do, Adam Packer is our go to guy!
Packer Up Moving LLC
Request a quote
Reviewed in June 2013
After some confusion in our email exchanges, Mr Jabco came to dust for the carpenter bees. He was very prompt and efficient. He explained how to handle the problem and to address future issues.
JABCO PEST CONTROL SVC
Request a quote

Get matched with top energy efficiency auditors in Centre Hall, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Centre Hall, PA?

Home Energy Audit

Electrical Switches, Outlets & Fixtures Install or Repair

Handyman for Multiple Small Project Service

Verified Reviews for Energy Efficiency Auditing pros in Centre Hall, PA

Find Energy efficiency auditors in Centre Hall

USA Alarm Service, Inc

USA Alarm Service, Inc

Phoenix Contracting Service

Phoenix Contracting Service

Accredited Environmental Technologies

Accredited Environmental Technologies

Envinity Green Design & Construction

Envinity Green Design & Construction

Solar Wolf Energy

Solar Wolf Energy

Building Sight llc

Building Sight llc

The Son's Power

The Son's Power

Energy Choice Center

Energy Choice Center

Ambition Energy

Ambition Energy

Blue Ivy Energy-Corrie Sampson

Blue Ivy Energy-Corrie Sampson

The Centre Hall, PA homeowners’ guide to energy efficiency auditing services

How Much Does a Home Energy Audit Cost? [2025 Data]

Everything to Know About Home Energy Audits

How Much Does a Thermal Imaging Home Inspection Cost​? [2025 Data]

Are Energy Audits Worth It?

Find Energy efficiency auditing Pros in other cities near youNot finding what you are looking for in Centre Hall? Check surrounding areas for Energy efficiency auditors.

Related services for your Energy efficiency auditing projectFind pros in Centre Hall who can help with other services related to Energy efficiency auditing

Find Pros for other jobs in Centre HallIf your Energy efficiency auditing services job is complete, use Angi to find quality Pros in Centre Hall for any number of jobs.

How Much Does a Thermal Imaging Home Inspection Cost? [2025 Data]