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ENERGY EFFICIENCY EXPERTS

Energy Efficiency Auditing, Insulation, Handyman Services,

About us

We are a full service Home Performance Contractor providing energy audits, weatherization and performance verification. Our BPI trained technicians focus our audits on solving problems, making our clients homes more comfortable and thereby reducing their utility bills.

Business highlights

19 years of trusted experience
Women Owned & Operated
LGBTQ+ Friendly

Services we offer

We are home comfort problem solvers! Hot in the summer or cold in the winter? No matter the issue, we have helped hundreds of homes improve in comfort and performance resulting in lower utility bills.

Amenities

Free Estimates
Yes
Senior Discount

5%



Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Reviews

4.9214 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
5%
3
2%
2
1%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 76-100 of 214 reviews

Soundia A.
12/2012
5.0
energy audit
  + -1 more
She gave us a comprehensive report that listed all of her findings and recommendations. She walked us through the report to ensure that we understood the issues. Excellent service well worth the money spent.
Description of Work: Pascale and her associate performed a comprehensive energy audit of our row house in DC.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

Amit A.
12/2012
5.0
energy audit
  + -1 more
They came on time and were very careful in setting up the test. Pascale was very thorough in her explanations of the problems she saw. She produced a detailed report with all the recommendation for improvements. She also compared our energy use with area's average. They went through all portions of the house, tested the possible CO issues and made recommendations. They placed sensors on flues etc to see if there were any potential leaks. Blower test was performed to find the air movement through house. Very thorough analysis of the house. Very satisfied.
Description of Work: A full house energy audit was conducted by Pascale and her assistant.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Matthew G.
12/2012
5.0
energy audit
  + -1 more
They gave us useful advice, and good references for follow-up solar work. There was a small mishap (an accident that could have happened to anyone), and they went out of their way to make things right. We got everything we wanted from them. We would be happy to use them again, and recommend them highly. Of the $400 price we got $300 back from Pepco. Everyone should do this, as you can save a lot of money, and it's good for the planet!
Description of Work: Pascale and her colleague performed a home energy audit very professionally and thoroughly. They went through every aspect of the home and explained everything along the way. We really enjoyed their dedication and their manner.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

BARBARA J.
12/2012
5.0
energy audit
  + -1 more
the company called promptly and set up a mutually convneint time to come. They came on time, were very pleasant, and provided a report within a week.
Description of Work: The company responded quickly and did a very complete and through audit. We implemented as many of their suggestions as we could afford at the time. We gave them a B for Professionalism only because they accidentally sent us reports for another person and needed to correct the issue, but otherwise they were terrific. We would definitely recommend them

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Jo Anne S.
12/2012
5.0
energy audit
  + -1 more
Energy Efficiency Experts were excellent. They were very professional. They arrived as scheduled and were very knowledgeable.
Description of Work: Energy Efficiency Experts did an energy audit and provided a report.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

Steve B.
12/2012
5.0
energy audit
  + -1 more
Was a great experience. Pascal is very knowledgable and very professional. She came in and moved quickly through her process, exploring our attic and the entirety of the living space (under sinks, in closets...). She took pictures of noted issues and explained opportunities for energy reduction as a result of leaks or poor design. She and her co-worker also completed a furnace combustion test, a blower fan pressurization test (no idea if this is what it is really called) to assist in the identification of leaks and answered questions about our windows and doors towards helping identify where we would get the most bang for our buck. She also explained where our energy usage fell compared to a square footage target - which is a great way to allow you to see whether your home is an energy hog or not. Pascal then presented us with a written report capturing all of this at the end of the audit. Money well spent if you are considering what would be the most effective and efficient way to decrease your energy usage. In sum I will recommend Pascal and her team to my friends - she is a woman on a mission!
Description of Work: An energy audit of my home to help my wife and I understand how we could most effciently reduce energy usage and cost.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$415

Mustafa U.
12/2012
5.0
energy audit
  + -1 more
They were excellent. Explained the results and suggested improvements. Very pleased with the outcome.
Description of Work: Energy efficient evaluation, before and after insulation work.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

KATHLEEN S.
12/2012
5.0
energy audit
  + -1 more
Another Angie's List special deal. Owner of company and one assistant conducted the audit. She analyzed energy utility bills, and took the information provided to her by her assistant (who conducted all of the actual testing), as well as explaining just what kinds of tests were being performed, and what the results would mean. Extremely detailed report was provided shortly after the audit was completed. I had all of the work done that was suggested in the audit, and then had the company return for a close-out test, which showed that the efficiency of my house's energy usage was significantly increased. Very well pleased with the outcome.
Description of Work: Complete audit of house energy efficiency.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

Jody A.
11/2012
5.0
energy audit
  + -1 more
Pascale provided an extremely thorough energy audit of our 120 year old farmhouse. She and her fabulous assistant David worked their way through every corner and crevice, examining the basement and attic at length and performing the all-important blower door test to find the leaks. After gathering all of the data, she sat with us and reviewed all of the results and photos and discussed the top priorities for making our home energy efficient. The report she has provided is equally as detailed. All in all, Pascale provided us great service that will pay off in big savings and a cozy, comfortable home. Thanks Pascale!
Description of Work: Energy Efficiency Audit

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$380

Daniel L.
10/2012
5.0
energy audit
  + -1 more
It went very well. We had a full audit. The auditor spent almost an entire day at our home testing the basement, crawlspace, and attic. We were given a full recommendation of ways to improve our homes energy efficiency and even contractors to do the work. After the tightening of the house was completed, the auditor came back to compare the before and after. We were even involved in the testing process by being able to use things like a heat sensor in various locations. Our house is definitely less drafty now. And because of the improvements we made, we're eligible for rebates and energy credits. We got about 65% of the expenses back from what we spent on improvements. We probably would not have chosen to have the audit had it not been for this deal.
Description of Work: We purchased a Big Deal for $50 for a complete energy audit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

ELIZABETH M.
10/2012
5.0
energy audit
  + -1 more
The team did an amazing job of assessing the energy efficiency (or lack) of my house, a combo of a 100-year-old farmhouse and several later additions. The thoroughness of their survey and the detail of their recommendations were most impressive. A report was given to me within an hour of completion. I would recommend this company to anyone wanting to make their home more cost efficient and comfortable. I look forward to following her advice and the welcome results.
Description of Work: Pascale Meslin and associate David performed a variety of tests to assess the efficiency or lack thereof in the weatherproofing of an old farmhouse. They surveyed from basement to attic, porch to garage, to discover what was good and what was bad insofar as air leakage and insulation were concerned. Pictures were taken and charts created to show what was faulty and what was not. A report was prepared for me to use in rectifying the inefficiency of certain areas.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$380

Chad C.
10/2012
5.0
energy audit
  + -1 more
Pascale showed up right on time. Courteous and professional. She goes through utility bills while colleague pressurized house to check for leaks. Takes about 2-2.5 hours. Gives you a nice PDF report in the end prioritizing which work you should get done.
Description of Work: Have been wanting an energy audit for years but never got around to it. Pascale made it easy. Came for about 2.5 hours, found leaks where we didnt think to look, and told us where the short and long term energy saving could be. Had recommendations for contractors too. Highly recommend.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

William M.
10/2012
5.0
energy audit
  + -1 more
A wonderful experience from start to finish. I do not know how it could have gone any better. The ENERGY EFFICIENCY EXPERTS team is simply awesome!
Description of Work: Perform a fan-driven test in the front door space to measure electronically how many times a day the volume of air in the house changes ('turns over'), and where it is leaking into or out of the attic, basement, main floor, exhaust fans, light fixtures,pipes, windows, doors. That data was then loaded into their laptop. They measured the size of rooms, basement, attic, windows, doors using a laser measuring device and that data was loaded into their laptop, along my energy usage bills for the last 12 months. They took photos of every area that was a problem with a written description of the problem and how to fix it, and included that in their report. Their report included a customized computer report that took the electronic data they had gathered about my home, and showed me how my home compared to a large data base of other homes in terms of high-medium-low energy efficiency. They gave me detailed report of problems with a detailed report of strategies to keep cooling and heating costs low. Pascale and David did their work in less than 4 hours, and reviewed the preliminary findings with me. Less than 4 hours after that, I received via email a detailed report with all the pictures and measurement readings. It was a great experience delivered with a high degree of professionalism. I know EXACTLY what I need to do now, all based on a rational, scientific approach, custom-tailored for me by Pascale and David. I recommend them 110%. They have set a new standard in my eyes for how to do this kind of work. Another example of an excellent service provider that I have found on Angie's List

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

Eileen K.
10/2012
5.0
energy audit
  + -1 more
It was a very positive experience.
Description of Work: The auditor and her partner arrived on time and begin working immediately. They were very thorough and left no potential crack or leak undiscovered. The report was delivered to me via her laptop at the time of the audit and very quickly afterward via email link. The whole experience was positive. They were very professional and very thorough.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

James K.
09/2012
5.0
energy audit
  + -1 more
The team arrived on time did a detailed evaluation of energy use and loss. They submitted a detailed report the next day.
Description of Work: The team did a very thorough and professional energy audit of my single family home. A detailed report was emailed to me the following day. The report described the steps I could take to reduce energy consumption and an estimate of the cost savings. They showed me one easy to fix air leak which I took care of. The main recommendation was to increase the thermal insulation in the attic. I had this done. Very pleased with the audit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Colleen R.
09/2012
5.0
energy audit
  + -1 more
An energy audit was done on the whole house. They arrived on time. The audit was done efficiently. We went over the report and it was emailed to me during the review process. They were very knowledgeable and answered all my questions. Would recommend and would use again
Description of Work: An energy audit was done on the whole house. They arrived on time. The audit was done efficiently. We went over the report and it was emailed to me during the review process. They were very knowledgeable and answered all my questions. Would recommend and would use again

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Daniel S.
09/2012
5.0
energy audit
  + -1 more
I was extremely pleased with their services and recommendations. I would definitely use them again.
Description of Work: They performed an extremely comprehensive home energy audit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

MICHELLE B.
09/2012
5.0
energy audit
  + -1 more
They were just superb. We're still working on implementing their suggestions!
Description of Work: Energy Audit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Fran L.
08/2012
5.0
energy audit
  + -1 more
The audit went very well overall. They were punctual and professional. They took time to explain all their findings and recommendations in detail. They seem to care about their work and it shows. They replaced 12 light bulbs in my home with compact fluorescents. I appreciate the information I received from the audit and plan to better insulate my 56 year old home as a result.
Description of Work: Energy Efficiency Auditing provided a home energy audit funded in part by credits from Pepco. The did a blower door test and inspected my attic, crawl space and exterior for energy leaks. They provided a comprehensive report of their findings and recommendations, including referrals to providers to carry out the work they recommended.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

Doug I.
07/2012
4.0
energy audit
  + -1 more
The audit, itself, went very well and seemed to be very thorough. The report was complete and made many recommendations for increased energy efficiency, quite a few of which we acted on. The only problem was that I was originally told that a follow-up "test-out" was included in the price, which was an Angie's List Big Deal and was subsidized by the power company (Pepco). The test-out is to verify that you have had some efficiency improvements done (and done right) and to submit paperwork to the State to support rebates. However, when I asked for them to come and do that service, I was told that it would cost an extra $100, "because of all the paperwork required." I was so turned off by their request for more money that I dropped the whole thing. Maybe, if I had pushed, they would have honored the original agreement. I just don't want to do business with people like that. The rebates were not enough money to justify the hassle.
Description of Work: Complete energy audit.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
3.0
responsiveness
4.0
punctuality
5.0

$100

Response from ENERGY EFFICIENCY EXPERTS
Thank you for your feedback. Energy Efficiency Experts is committed to every customer having a positive outcome in the future. If you have any additional questions about our assessments or reports or should have the need to reevaluate your home's energy efficiency, I hope you'll contact us. Thanks again.

Darren M.
07/2012
5.0
energy audit
  + -1 more
I have been having major heat issues in the upstairs of my townhouse and was at a loss on how to deal with it and who to call (an HVAC issue?, need an attic fan?, something else?) to address the situation. Came across energy auditors on Angie's List and also learned of the PEPCO program that allows me to receive an energy audit with PEPCO picking up 75% of the cost. I decided to go with EEE because this is where I learned of the PEPCO program, the good reviews on Angie's List, and the professionalism of EEE. I was able to get EEE out to do my energy audit the very next day. They came on time and did a thorough inspection of my house and quickly found the main issue - shoddy insulation work when the house was built. They showed me all the problem areas in the house, made recommendations - a lot of them are DIY, and wrote it all up in a concise report with pictures and FLIR images. Finally, they recommended some contractors and to use Angie's List, while also informing me, and offering to help apply for at no charge - of available State and Federal Tax Credits for energy efficiency improvement projects. One minor issue I noticed after the fact is EEE's coupon on Angie's List for 5% off, which was not offered to me. Update: EEE conducted the follow-up audit ($100) after I addressed all the attic issues. Blower tests showed a 30% decrease in airflow in my house (went from the above the good range to in the good range) and that heat leakage through my walls, ceiling, and top plates and significantly decreased. EEE also filed my rebate application with PEPCO quickly and I received a check in the mail for 50% of my instulation costs from PEPCO a few weeks later. I have also continued to DIY some of the other small issues identified. Above all, the Energy Audit correctly identified my attic issues that were causing my second floor to overheat and after addressing all the issues, my second floor is very comfortable to be on in the summer. The temperature difference between floors is significantly reduced and I literally get to use 1/3rd of my home again!
Description of Work: Performed an Energy Efficiency Audit on my Townhouse Update: Follow-up Audit after attic issues were corrected

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

Response from ENERGY EFFICIENCY EXPERTS
Thanks for your great review. I just want to clarify that we are required by PEPCO to charge $100 for the audit. No more and no less, so the 5% discount (on the usually priced $400 audit) cannot be applied to a PEPCO subsidized audit. Pascale Maslin Owner

Constantine S.
06/2012
5.0
energy audit
  + -1 more
My contractor suggested that I get an energy efficiency audit and recommended this firm. I trust his professional judgment and agreed to the audit. Energy Efficiency Experts came to my home as scheduled,explained what they were going to do and went to work. They reviewed their findings with me in detail, made recommendationsand are sending a report. These people seem to know in great detail how to make a home energy efficient. They arepolite, professional and I would highly recommend them.
Description of Work: Energy efficiency audit. Prompt, professional, knowledgable. I highly recommend this firm.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

stephen A.
04/2012
5.0
energy audit
  + -1 more
The work went very well. The inspectors answered our phone calls promptly, explained the process in detail, answered our questions, scheduled the inspection, appeared as scheduled, provided all the necessary equipment, worked steadily and efficiently, and briefed us on their results and recommendations before departing. They subsequently provided three detailed written reports (including a verification report to PEPCO, which partially paid for the audit process and will also provide a significant rebate on the actual cost of the work performed by the weatherization contractor). The inspection(s) were handled smoothly and very professionally.It was a pleasure to work with EEE. I would recommend them and their work without hesitation to anyone inerested in improving their home's energy effiecincy.
Description of Work: EEE performed an energy audit of my home to determine the level of energy efficiency of the house and to recommend changes and modifications of the house's insulation, heating, venting, and enrgy usage to improve its efficiency and effectiveness. The process included a thorough house inspection from to to bottom (attic to basement) and a door blower test to measure the airflow integrity of the structure relative to the industry-recommended levels. EEE provided full and detailed written( and illustrated) reports and a series of recommendations at the end of the inspection process. They also performed a subsequent test-out inspection to verify the effectiveness of the work completed by the weatherization contractor whom we hired to implement the EEE recommndations.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Ellen L.
04/2012
5.0
energy audit
  + -1 more
I thought the pricing was reasonable. Fortunately, my house is in a fairly good energy efficiency state. If I needed the same service, I would use them again. Once they have done an energy audit, you basically have to follow their recommendations.
Description of Work: I used Energy Efficiency Experts last December. I used an Angie's List Big Deal. They checked the level of air tightness in my windows and doors. They checked the level of insulation. They did a whole house testing thing with fans, and measured any energy loss from anywhere. They also did an analysis of of my energy bills. Finally, they provided some recommendations that could lower my energy bill by about $40 per month.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$89

Eli N.
04/2012
5.0
energy audit
  + -1 more
I had a coupon from Angie's List. They were thorough, very professional, and explained everything.
Description of Work: I used her in September or October. She did a home energy audit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Contact information

2437 15th St NW, Washington, DC 20009

http://www.energyefficiencyexperts.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
9:00 AM - 5:00 PM

Licensing

Bonded

Insured

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Energy Efficiency Auditing,
Insulation,
Handyman Services,
Heating and Air Conditioning,
Ceiling Fans,
Plumbing,
Windows

FAQ

ENERGY EFFICIENCY EXPERTS is currently rated 4.9 overall out of 5.

Sunday: Closed

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: 9:00 AM - 5:00 PM

ENERGY EFFICIENCY EXPERTS accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, ENERGY EFFICIENCY EXPERTS offers free project estimates.
Yes, ENERGY EFFICIENCY EXPERTS offers eco-friendly accreditations.
No, ENERGY EFFICIENCY EXPERTS does not offer a senior discount.
No, ENERGY EFFICIENCY EXPERTS does not offer emergency services.
No, ENERGY EFFICIENCY EXPERTS does not offer warranties.
ENERGY EFFICIENCY EXPERTS offers the following services: We are home comfort problem solvers! Hot in the summer or cold in the winter? No matter the issue, we have helped hundreds of homes improve in comfort and performance resulting in lower utility bills.

Contact information

2437 15th St NW, Washington, DC 20009

http://www.energyefficiencyexperts.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
9:00 AM - 5:00 PM