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Verified Reviews for Energy Efficiency Auditing pros in Williamstown, PA

*The Angi rating for Energy Efficiency Auditing companies in Williamstown, 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 Williamstown, 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 October 28, 2025

Find Energy efficiency auditors in Williamstown

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
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.

Avatar for Accredited Environmental Technologies

Accredited Environmental Technologies

28 N Pennell Rd
No reviews yet

Accredited Environmental Technologies

28 N Pennell Rd
No reviews yet
41 years of experience

Solutions to complex environmental problems consulting and contracting includes asbestos, lead, pcb, mold, water damage, industrial hygiene, indoor air quality, hvac, osha, underground storage tanks, environmental site assessments, vapor intrusion, brownfield investigations, restoration consulting, environmental claims investigation, waste disposal, characterization & general environmental concerns.

Solutions to complex environmental problems consulting and contracting includes asbestos, lead, pcb, mold, water damage, industrial hygiene, indoor air quality, hvac, osha, underground storage tanks, environmental site assessments, vapor intrusion, brownfield investigations, restoration consulting, environmental claims investigation, waste disposal, characterization & general environmental concerns.

Redmond's Complete Comfort

160 Main Street
No reviews yet

Redmond's Complete Comfort

160 Main Street
No reviews yet
16 years of experience

Our goal is to provide great service to all our customers. We offer multiple services from energy savings programs to emergency and non-emergency service work on both residential and commercial equipment.

Our goal is to provide great service to all our customers. We offer multiple services from energy savings programs to emergency and non-emergency service work on both residential and commercial equipment.

First Power and Light

975 Wayne Ave
No reviews yet

First Power and Light

975 Wayne Ave
No reviews yet
20 years of experience

First Power and Light is a leader in the Mid-Atlantic region for the design, construction, maintenance and financing of PV Solar, solar thermal and wind energy systems, energy efficient lighting design and installation for commercial and residential customers. We design custom, turn-key solutions to serve any application.

First Power and Light is a leader in the Mid-Atlantic region for the design, construction, maintenance and financing of PV Solar, solar thermal and wind energy systems, energy efficient lighting design and installation for commercial and residential customers. We design custom, turn-key solutions to serve any application.

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!

Building Sight llc

125 West Mountain RD
No reviews yet

Building Sight llc

125 West Mountain RD
No reviews yet
17 years of experience

We provide certified thermographic services for evaluation of energy loss, moisture detection, electrical and mechanical systems. We also have color video inspection services for pipe and confined spaces. Mini excavator service is also offered with pipe location.

We provide certified thermographic services for evaluation of energy loss, moisture detection, electrical and mechanical systems. We also have color video inspection services for pipe and confined spaces. Mini excavator service is also offered with pipe location.

Avatar for The Son's Power

The Son's Power

PO Box 368
No reviews yet

The Son's Power

PO Box 368
No reviews yet
16 years of experience

We are the Solar experts! We supply our residential and commercial clients with custom, full service solutions to high energy bills. We complete FREE energy assessments and review your current electric usage. Contact the experts at The Son's Power to discuss the many available options available to free you from the Utility Company.

We are the Solar experts! We supply our residential and commercial clients with custom, full service solutions to high energy bills. We complete FREE energy assessments and review your current electric usage. Contact the experts at The Son's Power to discuss the many available options available to free you from the Utility Company.

Avatar for UGI Heating Cooling & Plumbing

UGI Heating Cooling & Plumbing

2121 City Line Rd
4.69(
62
)

UGI Heating Cooling & Plumbing

2121 City Line Rd
4.69(
62
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Operate 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"Went well."

Alok P on September 2018

Operate 24/7 for emergency service to repair your heating, cooling and water heating equipment, Specialize in Installation, Service Repairs & Maintenance. Also perform Energy Audits & Duct Cleaning. We Service All Makes & Models of your HVAC Equipment that are Natural Gas, Electric, Propane or Oil. Call us today at 1-877-844-4822!

"Went well."

Alok P on September 2018

Avatar for Energy Choice Center

Energy Choice Center

1301 Seminole Boulevard Suite 155
No reviews yet

Energy Choice Center

1301 Seminole Boulevard Suite 155
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.

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Energy Efficiency Auditing questions, answered by experts

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.

Yes, pros suggest units with high EER ratings for energy savings.

Insulation is measured by R-value, which is the measure of a material's ability to resist heat transfer. The higher the number, the better the insulation. When installing insulation yourself, you need to determine the optimal R-value you need to keep your home warm in the wintertime, cool in the heat of summer, and energy-efficient all year long. Each inch of insulation provides between a 3 and an 8 R-value. The climate where you live plays a major role in what R-value you need and the price tag you might see in your insulation installation.

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.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

The Williamstown, 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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