Guin Service, LLC 10 55th Street South, Birmingham, AL 35212

"We called Guin to have our generator serviced. We received a text prior to Adam’s visit and Adam arrived on time. He was friendly, knowledgeable and answered any questions we had. It is refreshing to do business with a company that still prioritizes great customer service!"

"Alex was delightful to meet - friendly and helpful. He took the extra step to investigate what was needed and saved us money. I absolutely loved this experience! If only more people in the service industry had a good attitude like Alex!"

"I’ve used Guin for a number of years and have always been impressed by their quality, reliability and professionalism. Recently, I had to have one of our furnaces replaced. I had several estimates and Guin was very competitively priced, more importantly, their top notch technicians went well above and beyond on the installation. I highly recommend Guin for any project, large or small."

"I am always 110 percent satisfied with Guin and those who work with this Company. Their response time is excellent when you need them which is not always true of other companies I have dealt with in the past. The Technicians who come to my home are known to me, are familiar with my home and are just the best people to work with. They know what they are doing and do it well. Really makes a difference when you are older and live in an older home to have people come in that you trust. Thanks Guin!!!"

"Couldn’t be happier with Wes and everyone else I worked with at Guin. They did a great job on my three new residential units. And they cleaned and insulated my duct work. I highly recommend them. Amazing value and workmanship. Thanks!"