★ ★ ★ ★ ★
"Showed up at my door 4 hours after I called about my furnace not working. Very fast response! The tech was very friendly."
— E. Rider
(Google Review)
★ ★ ★ ★ ★
"We installed our new HV/AC and on demand water heater last year.
The result is money saved year around. No huge water heater taking up space.
And a great crew at Hartmans to service our unit in years to come. Great folks to do business with. Thank you!"
— Phil S.
(Google Review)
★ ★ ★ ★ ★
"Great pleasant staff from the initial phone call to the service tech! Friendly, knowledgeable, and conscientious."
— Kimberly B.
(Google Review)
★ ★ ★ ★ ★
"Hartman Brothers has always provided excellent service. From installing a new AC/furnace system to their biannual maintenance visits - they are the best!"
— Sharon R.
(Google Review)
★ ★ ★ ★ ★
"Jim was very professional and nice. He helped explained everything to me with tips for the future. Much appreciated "
— Skott Y.
(Google Review)
★ ★ ★ ★ ★
"Dad called for service and Hartman’s were there just a couple of hours later, found the problem and replaced the part.
I can’t say enough about their exceptional service and techs! We have used them for years and can always count on them to come through."
— Jill C.
(Facebook Review)
★ ★ ★ ★ ★
"Friendly, polite, professional, everything that makes Hartman's great !"
— Joann W.
(Google Review)
★ ★ ★ ★ ★
"Thank you so much for helping me out today! Called yesterday and I was the very first stop of the day. Super quick and easy!
"
— Christian S.
(Google Review)
Now that another season is upon us, it's time to think about proper operation of your heating system. Switching out the batteries as part of thermostat maintenance should definitely be on your to-do list. Today, we're going to explore why this is important and how to complete the task.
