Very reliable

Les provided very knowledgeable, professional and timely service in language I could understand. He not only identified the most likely cause of my excess dust buildup, but also discovered several inefficiencies in my newly installed HVAC system. When corrected, I expect to improve my interior air quality and save money on monthly bills to heat and cool. Great valve!

Les was very though and explained each set to me. Great job.

Les is MORE! His service was awesome. We are building a home and wanted to test the spray foam insulation un trhe ceiling and spray cellulose in the walls and find out if it was worth the money and also meet the County requirement for Building Thermal Envelope Test. Les knew exactly what we needed and even submitted the paperwork the following day to the County for us which was approved the next day. When we called other companies, they were twice as much and just didn't seem as knowledgeable or helpful. Less didn't just make us comfortable with our decision but confident that we were in great hands with him. I'm very thankful we hired Les because we passed the test and also important he pointed out items that needed addressing and items we could improve on! Les quickly got us scheduled, was on time, and finished the job as well as submitted the paperwork for us to the County....superior service that deserves bigger stars or more of them!

Les is great, help me get ideas for my home reno.

Very thorough and knowledgeable. They inspected every inch of the house and found a number of issues. They were also instrumental in the repairs. Highly recommend these folks!

Les was good and showed me a lot of what he was doing, I learned a lot from him.

This was a great investment. Les went above and beyond to determine causes of air quality issues and inability to keep newly leased condo warm. He's ckearly passionate about his work and providing the highest quality of customer care. He patiently answered questions as he worked, and provided a comprehensive report incl video, photos & thermal images within days of his visit. I can't say enough good things about the quality of service, plus his kindness and professionalism.

They provide a lot of data but you have to be specific what questions answered or it is easy to get lost in all the data

Why did I get an Energy Audit. So I could make informed decisions about how best to cut my energy bill for a tight budget. For me that was sealing up little cracks around light switches and bathroom fans. $50 of calking and foam. I estimated everything to an 8" x 8" opening. Two hours of work and it's like I closed a window that was opened a couple inches. For the next step It turns out I have plenty of insulation in my attic. It's just not installed correctly, hopefully I can do it myself or get a handyman to do it for a couple hundred dollars.

Les is very thorough and very knowledgeable. I am certainly glad I found him. He surprised me with some of the problems he found. And he told me how much these problems were costing me. I feel as tho I really got my moneys worth with Les!

Les was very knowledgeable, and explained each aspect as he worked. A true education of energy and safety issues.

les lasareck was really knowledgeable when it came to any questions about how to make a home more energy efficient...best $200 ive ever spent...without his thoroughness i would have never fixed the main issue/problem...and now i know that it was probably 90% of the problem i had all along...get your home checked for its efficiency!

Exceeded my expectations.

They were superb. Extremely knowledgeable and thorough.

I thought they were awesome. I really appreciated the initial email I received detailing their services. The follow-up phone calls with Glenn really helped me to be prepared for their visit. I thought they did a very thorough job and were extremely helpful in assessing our homes needs to better save energy and money. I highly recommend the company and all 4 of the employees that handled our home audit.

They were very friendly.