“Jeff handled my annual furnace maintenance inspection (Gold Plan), and found no issues. He was extremely well-informed about all things having to do with HVAC, and was quick and friendly. He easily handled numerous questions that my dad asked him about air conditioners and furnaces, and my dad was very impressed with the service he provided at my residence. We both appreciated Jeff's expertise, knowledge and friendliness. As usual, Hamstra appears to hire the very best employees, and Jeff is no exception. Thank you Jeff, for a job well done!”

– Marissa S.