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TRUSTED BY EAST PROSPECT, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon11
    Verified energy efficiency auditing services reviews

Verified Reviews for Energy Efficiency Auditing pros in East Prospect, PA

*The Angi rating for Energy Efficiency Auditing companies in East Prospect, 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 East Prospect, 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 November 22, 2025

Find Energy efficiency auditors in East Prospect

Avatar for H L Bowman

H L Bowman

4.72(
387
)
•Approved Pro

H L Bowman

4.72(
387
)
•Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
79 years of experience

HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"

Angela W on August 2025

HL Bowman has been in the same location for 38 years and owned by the same family for over 65 years. HL Bowman is a non commission based company. HL Bowman employees will never upsell you a product you don't need. Dennis and Bryan Enders and his family have deep roots in the Harrisburg community. After 65 years Dennis and family stay committed to giving the community the best possible service and product to fit their needs. HL Bowman has won Angie's List super service award every year.

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"

Angela W on August 2025

Prominent Home Inspections. LLC

5.00(
1
)

Prominent Home Inspections. LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Best home/commercial inspector in town. We specialize in prominent home/commercial inspection and all your environmental testing! Plus state of Maryland rental inspections included. We take pride in being honest and keeping our integrity. We have been in business for more than 20+ years.

"When it comes to offering home inspection services, I cannot recommend Chris highly enough. He arrived at my property before our scheduled appointment, and was thorough, espsecially when it came to explaining how certian utilities, like the water shutoff, water heater, fusebox and HVAC systems worked. I know he would be as thorough with your house as he was with mine."

Donald M on July 2019

Best home/commercial inspector in town. We specialize in prominent home/commercial inspection and all your environmental testing! Plus state of Maryland rental inspections included. We take pride in being honest and keeping our integrity. We have been in business for more than 20+ years.

"When it comes to offering home inspection services, I cannot recommend Chris highly enough. He arrived at my property before our scheduled appointment, and was thorough, espsecially when it came to explaining how certian utilities, like the water shutoff, water heater, fusebox and HVAC systems worked. I know he would be as thorough with your house as he was with mine."

Donald M on July 2019

Impact Energy Services

No reviews yet

Impact Energy Services

No reviews yet
16 years of experience

We are a full service Energy Efficiency Company for Residential, Multi-Family and Commercial applications. We specialize in working with these customers that are interested in reducing their energy consumption and costs. There are opportunities depending on requirements, that we can even help with rebates to hep defer the costs.

We are a full service Energy Efficiency Company for Residential, Multi-Family and Commercial applications. We specialize in working with these customers that are interested in reducing their energy consumption and costs. There are opportunities depending on requirements, that we can even help with rebates to hep defer the costs.

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.

Energy Smart Construction, LLC.

No reviews yet

Energy Smart Construction, LLC.

No reviews yet
52 years of experience

Complete home renovations. Willing to work with customers to come up with the price that's fits their budget. We will stay with one job until completed. We do offer special promotions if qualified. We have the most competitive pricing due to low overhead and extremely good relationships with product suppliers.

Complete home renovations. Willing to work with customers to come up with the price that's fits their budget. We will stay with one job until completed. We do offer special promotions if qualified. We have the most competitive pricing due to low overhead and extremely good relationships with product suppliers.

Sandwell Mechanical

5.00(
3
)

Sandwell Mechanical

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Sandwell is a mechanical company based in the Gettysburg area. We work on all aspects of heating and air conditioning, specializing in geothermal. Offering easy to pay options to fit your project budget. Sandwell can be hired as a consulting firm to assist contractors and businesses complete projects, all the way to direct hire for total job completion from general contractors and homeowners.

"Excellent, work was completed in a timely manner and within cost estimates."

John M on October 2019

Sandwell is a mechanical company based in the Gettysburg area. We work on all aspects of heating and air conditioning, specializing in geothermal. Offering easy to pay options to fit your project budget. Sandwell can be hired as a consulting firm to assist contractors and businesses complete projects, all the way to direct hire for total job completion from general contractors and homeowners.

"Excellent, work was completed in a timely manner and within cost estimates."

John M on October 2019

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Energy Efficiency Auditing questions, answered by experts

A small sump pump running infrequently uses an average of 10 kilowatt-hours (kWh) of electricity per month. The average cost for electricity is $0.171 per kWh. The size and use frequency affect how much electricity it uses. Sump pumps average one-third to one horsepower (hp) motors. One hp is equal to 745.7 watts. Watts multiplied by the time your pump is running divided by 1,000 equals your average kWh. Multiply kWh by your average cost of electricity. In areas with high rain or a marsh basin, the average cost can be as high as $15-$25 a month.

Gas fireplaces use either natural gas or propane—both of which will increase your energy expenses. On average, running a gas fireplace costs $400 to $640 per year; however, these costs can vary significantly depending on the fuel price in your area and the frequency of fireplace use. If you’re looking for a more energy-efficient option, consider switching to an electric fireplace.

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.

Yes, energy-efficient windows really can make a difference. As long as energy-efficient windows are properly installed and maintained, they can reduce your energy bill and offer significant savings.

Services by electricians can quickly get expensive, but there are a few ways you can save money in the process:

  • Bundle multiple jobs done at the same time to save on trip fees or flat fees for individual projects.

  • Get at least three quotes for service to find the best deal.

  • Buy fixtures, switches, outlets, and other materials beforehand to avoid product markup.

  • If you feel comfortable with it, have an apprentice or journeyman complete the work under the supervision of a master electrician. These electricians in training tend to charge less per project.

The East Prospect, PA homeowners’ guide to energy efficiency auditing services

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

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