“Very pleasant and fully knowledgeable on service. Did a great job.”
- Kenneth W.
“Both gentlemen were so nice, polite, and responsive! They made sure to show us why we had an issue and what they were going to do to fix it and why it became an issue in the first place. I appreciated them showing us the process and going over what they would do beforehand and going over everything after. We have used Frederick & sons for an hvac issue and again nothing but great things to say about this company. Scheduling, they show up on time, are so nice and go over the whole process which we appreciate.”
- Jill C.
“Andrew and Matt were outstanding! They were professional, knowledgeable, and courteous throughout the entire service call. They replaced a couple of fan control switches that I had ordered directly from the fan manufacturer and completed the work efficiently and with great attention to detail.
They kept the work area clean, thoroughly tested everything, and verified that all the fans and controls were operating exactly as designed before leaving. They also took the time to answer all of my questions and made sure I was completely satisfied with the results.
I truly appreciate their professionalism and quality workmanship. I would highly recommend Andrew and Matt to anyone looking for reliable and skilled technicians. Great job!”
They kept the work area clean, thoroughly tested everything, and verified that all the fans and controls were operating exactly as designed before leaving. They also took the time to answer all of my questions and made sure I was completely satisfied with the results.
I truly appreciate their professionalism and quality workmanship. I would highly recommend Andrew and Matt to anyone looking for reliable and skilled technicians. Great job!”
- Jesse W.
“Aaron always does a great job, informative and personable and honest.”
- Michael H.
“Very nice young man who very quickly took care if my clogged sink in the bathroom and quickly identified the problem with the toilet. He ordered the toilet part and it will be installed after it arrives. Very efficient young man who knows what he is doing.”
- Sheila M.
“Unable to control thermostat with iPad nor iPhone. He quickly assessed the problem and resolved the issue.”
- Len B.
“Two young men that presented themselves very well and the company.. very professional told me that they would give the quote in a few days by email. Thank you.”
- Rick M.
“I had two air conditioners and two heating units replaced by Eric and Omar and I can’t thank them enough for doing such a great job and also being very easy to work with. Both employees were prompt and hard-working throughout the week. I was confident in their ability to install our replacement units properly. Everything has been working perfectly fine and I just wanted to take the time to review their service and abilities because they did a phenomenal job, they were very nice and transparent throughout the whole process as well.”
- Mihaela V.
“Great service every time! From beginning to end, everything was done in a timely and professional manner. We have used Jos. Frederick & Sons many times and have always been happy with their work. Highly recommended!”
- Ron P.
“Service tech arrived in a timely manner to troubleshoot the problem. Very professional, friendly and polite.”
- Ron P.