★ ★ ★ ★ ★
"Hartman Bros representatives are wonderful! Caleb is super great at answering all my questions and explaining everything so I feel very much at ease. I definitely recommend Hartman Bros for heating and AC installation and servicing. Their employees are super polite and very helpful and pleasant! Great job as always!"
— Renee C.
(Google Review)
★ ★ ★ ★ ★
"The best place to use and work with. Also, Mario, is the kindest and best technician we have had since we have been using Hartmans!"
— Kristen R.
(Google Review)
★ ★ ★ ★ ★
"Very friendly and quick service, even on short notice. We will be able to sleep comfortably tonight with our fixed air conditioner! Thank you, Hartman Brothers!"
— Brittany Grote
(Facebook Review)
★ ★ ★ ★ ★
"Brian is an asset. He knows his stuff and is very personable. As a 12-year annual service customer The visit involved testing and advice and a small amount of refrigerant. The visit last about an hour."
— Tom Jurczak
(Google Review)
★ ★ ★ ★ ★
"Jim was very efficient did an excellent job was very friendly and polite. Excellent worker. Thank you."
— Roger H.
(Google Review)
★ ★ ★ ★ ★
"Called and they came out same day,…and it was day after Thanksgiving. Service man was very informative and thorough. Definitely recommend Hartman and we plan to use them for maintenance and future furnace or ac needs."
— Traci N.
(Google Review)
★ ★ ★ ★ ★
"They always let me know when they are on the way and were on time - actually early! Always friendly and professional."
— Joan G.
(Google Review)
★ ★ ★ ★ ★
"Great service. Was able to squeeze in appointment before Christmas for service, but found heat exchanger crack. Thankfully, are still able to do Christmas Eve and guests will be warm and comfortable . Thanks for your great service"
— John P.
(Google Review)
The thermostat fan, which controls the HVAC fan for both heating and air conditioning functions in your Fort Wayne area home, generally has two settings, "on" or "auto." In these modern times with the focus on having an HVAC system provide total comfort as efficiently as possible, questions can arise about the best thermostat fan setting. Here are a few tips to consider that may help you decide which setting is right:
