Green Star Energy

The product was installed yesterday. It is yet to be seen if there is actual energy savings. Stewart was very professional and gave advice on alternative product. We decided on the attic blanket instead of blown in insulation. The installers were very professional and did the installation quickly. I was pleasantly impressed.

Stewart showed up when he said he would and stayed till the job was done. I really liked him.

was very prompt on budget

Came up with a solution to a problem garage, stayed late to finish the job

Stuart did a great job installing attic fan and porch light. Also repaired bedroom ceiling fan.

Stuart was always on time and even moved up the schedule to accommodate my need to get insulation removed and reinstalled..

this is a new type of insulation. My wife liked it because it does not make a mess in the attic.But it is supposed to be 97% efficient. We would actually know its effects after about one year experience,

I was on Home Advisor and Stuart at Central States Eco Tech contacted me the following day and was at our house the day after. My attic fan stopped working. Same situation occurred in the Spring and I had another business out to look at it. They quoted me several thousand and said I needed a new fan. I passed. The summer heat came early so my fan repair was put off until recently. My problem was a simple wire connection and Stuart was in and out in an hour and the cost was extremely reasonable. I couldn't be happier with the service I received and Central States Eco Tech is now saved as my go to company. Extremely happy and I really appreciate Stuart

Keeps his apt and timely 😁 very professional.

They were on time, efficient and accomplished the task

The whole process was seamless and easy. Stewart is knowledgeable and professional. His assistant, Chauncey, was friendly and professional as well. They completed the work and cleaned up nicely before leaving. I can’t wait to see what a difference it makes in my home and utility costs.

Very experienced, very knowledgeable in many areas of construction.

showed up on time and did quality work

Stu is wonderful to work with. Communicated often and work was done quickly without any issues.

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STUART WAS VERY CONCERNED ABOUT FINDING THE RIGHT PARTS AND ANSWERED ANY QUESTIONS I ASKED. HE WORKED ON THAT OLD ATTIC FAN MAKING SURE IT WAS PERFECTLY IN TUNE WITH THE BELT AND PULLEY WITHOUT A SQUEEK ANYMORE! AND BROUGHT IT BACK TO OUR FAVORITE OLE GIRL AGAIN !!!! :)...

Very prompt, followed through and communicated well. Highly recommend!

Stuart was very prompt in his communication, friendly and knowledgeable. He quotes a fair price and follows through with excellent work.

Stuart was a friendly..knowledgeable and i trusted him ..he did the job fast .....thank you Stuart...

Very professional,on time and quality products I would highly recommend

The person that came out was very knowledgeable about his trade and he did an awesome job

Stuart with Central States Ecotech was a great person to work with and did a great job installing my new attic fan. Stuart was able to answer all of my questions and is a pro at his job. Only took a total of 3 days from initial inquiry to completed installation. Highly recommend!

They came to install my attic fan at the time they said they would. They answer all my questions and concerns. Very friendly and honest, and did a great job. I would recommend them to anyone of my friends or college's.

Arrived on time took care of house like it was theirs. Cleaned up after installation of the insulation.Were polite professional respectful of our time and property. Highly recommend.

Top of the line people. Initially we felt it was expensive, but after everything was done, we felt it was a good deal for the results. Absolutely great customer service. We wanted a switch installed for the unit so we could turn it off in the winter, and called them back, and they came right out and did it for us. We didn't have any issues with the work completed, and everything has been top quality. They are a very good company, and are very dependable.