Testimonials – Air Conditioning Articles
“Don was knowledgeable, professional and friendly and determined the issue with my AC in short order. He also completed a thorough investigation of my furnace in the basement. He found no issues, but also provided me some tips and information that will come in handy in the future. While down in the basement with Don…
Continue Reading“Of course, Aaron did an excellent job!!!”
Continue Reading“Aaron was excellent! He knew exactly what the problem was just by hearing my air conditioner try to work. I now have a maintenance agreement and am very happy being with Frederick & Sons . . . thank you.”
Continue Reading“Donovan was efficient, thorough , professional and rendered first class service!”
Continue Reading“Technician arrived on time, diagnosed the problem as a clogged condensate pipe, and cleaned it out. Problem solved. No trying to sell me anything I didn’t need. Thanks!”
Continue Reading“Wonderful Service”
Continue Reading“This was the yearly checking of my air conditioner system – want to say that the Tech was very through with the job of checking the system and advised me on the work done – I have always been very pleased with all the work done by the employees of Jos. Frederick & Sons in…
Continue Reading“Technician, Lucas Kemp arrived as scheduled. Performed 2024 annual inspection of residence AC unit including thermostat, and filter. Unit systems all in good working order . Reset thermostat for hot weather operation. Technician explained to owner what was done. Technician presented himself well, all questions were answered to my satisfaction. All contact with Jos. Frederick…
Continue Reading“Lucas serviced our air conditioner and heater as well. He was on time, professional, friendly, and easy to communicate with. He was most efficient and replaced a dual capacitor on our air conditioner, which he had with him on his truck. After his explanation of membership, we agreed to join, which saved us money on…
Continue Reading“Lucas was courteous, professional, and explained everything in detail. I would let him back into my house anytime. Thank you”
Continue Reading“The office called to let me know Lucas was on his way. He arrived with a smile and promptly set to work. He took care to wear booties when in my home . He was patient with my questioning and the fee for service was exactly what he quoted when he looked at my air…
Continue Reading“Donovan is very knowledgeable and helpful.Answers all questions and concerns!!!And very trustworthy!!He is an excellent Technician and should be recognized by your company as a model employee for knowledge,integrity, his willingness to guide the customer with a very positive experience!!!!!”
Continue Reading“Thank you for your help!”
Continue Reading“Donovan did a great job. Easy fix. He was in/out in about 30 mins. He arrived at the scheduled time. Many thanks”
Continue Reading“Great service, very professional, knowledgeable and competent.”
Continue Reading“Lucas arrived on time,; he was very courteous, neat and extremely patient when answering my questions. He emailed me an invoice in a prompt, timely manner..I even told him I wanted him , not a different technician , to continue servicing my air conditioner and furnace.”
Continue Reading“Lucas arrived on time,; he was very courteous, neat and extremely patient when answering my questions. He emailed me an invoice in a prompt, timely manner..I even told him I wanted him , not a different technician , to continue servicing my air conditioner and furnace.”
Continue Reading“Air conditioner was serviced. Both technicians were courteous and thorough. Excellent service!”
Continue Reading“Friendly, quick check on Air Conditioner”
Continue Reading“I have been a customer for 5 years now. This company is excellent. They make sure the job is done right. Their workmen are competent, knowledgeable, and courteous. When I have an issue with plumbing, the air conditioning equipment they installed, or anything else in my home, it is Joseph Frederick and Sons that I…
Continue Reading“Donovan came on time and with the repair part. He diagnosed the problem over the phone. He finished the work in about 30 minutes. Excellent job!”
Continue Reading“I had an AC issue and Donovan H from Jos Frederick and Sons did a great job at diagnosing the problem and fixing it on the spot. Very impressed by his knowledge and professionalism.”
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