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How Does Air Conditioning Work? The More You Know About Yours, the BetterAlthough about 86 percent of American homes have air conditioning, few people know how their system works. Knowing a little about how your air conditioner keeps your Fort Wayne area home cool during the long, hot summer can help you troubleshoot common air conditioning problems, as well as effectively communicate with your service technician when repairs are needed. 

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New Haven , Fort Wayne , indiana , preventive maintenance , refrigerant , air conditioning , compressor , lower utility bills , evaporator , condenser , air conditioning problems

A/C Coils Should Be Cleaned Annually: How Are Yours?The Indiana cooling season is long and hot, and getting the most out of your air conditioner is probably high on your list of priorities. Your best defense against an inefficient system is your annual preventive tune-up, which will increase your air conditioner's efficiency, lower your utility costs, and extend the life of your system. When you call to schedule your yearly tune-up, ask your HVAC professional about cleaning the A/C coils to further increase system efficiency and save you money.

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New Haven , Fort Wayne , indoor air quality , indiana , Lower energy bills , A/C Coils , clean a/c coils , evaporator , condenser

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★ ★ ★ ★ ★

"Had our a/c quit functioning over the weekend. Called first thing Monday and they were able to get someone out in the morning and had us back up and running before we knew it!! Great service experience from initial phone call to completion of the job couldnt be happier!!"

Bud Brewer
(Google Review)

★ ★ ★ ★ ★

"Great pleasant staff from the initial phone call to the service tech! Friendly, knowledgeable, and conscientious."

Kimberly B.
(Google Review)

★ ★ ★ ★ ★

"Hartman Brothers are the best people to work with, always dependable! Caleb helped us set up a schedule on our thermostat and helped us hook up our phones to the thermostat also!"

Jerry J.
(Google Review)

★ ★ ★ ★ ★

"Jim was courteous and professional. He was focused on the job. We are glad he came to service our equipment."

Paul S.
(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)

★ ★ ★ ★ ★

"I had an excellent experience with Hartman Brothers from start to finish. After dealing with an incomplete and frustrating repair from Peterman Brothers, Hartman Brothers was a breath of fresh air. Their technician spent several hours thoroughly troubleshooting my tankless water heater, walking through the issues clearly and professionally. There was no upselling, no pressure, and no shortcuts—just honest, methodical work. Based on their findings, I chose to upgrade to a new tankless water heater, and the decision was entirely mine. At no point did they try to push a sale or steer me toward anything unnecessary. The installation was clean, the communication was excellent, and the entire process felt transparent and trustworthy. It’s clear why they have such a strong reputation in the Fort Wayne area. Their professionalism, responsiveness, and genuine customer‑first approach really stand out. I’m very happy with the new system and with the service I received. "

Cory T.
(Google Review)

★ ★ ★ ★ ★

"Thank you for fixing my furnace tonight!! It's cold and will be colder tomorrow night... I knew I made the right decision having you install my furnace and air conditioning. You are awesome!! I love my generator that you installed as well!"

Cheryl Kensill
(Facebook Review)

★ ★ ★ ★ ★

"Came home from work to find that my furnace wasn't working. Since the temperatures were extremely mild for November, I just left a message for them to call me the next day. Received a call by 7:25 am and told that the repair man would be there in approximately a half hour. He was at my house by 8:30 and he had it back running within 45 minutes. He went the extra step and made sure that there was no other possible issues before he left. I'd recommend Hartman Brothers Heating to anyone, they are courteous, reliable, knowledgeable and won't gouge you like some companies."

Renee Collins
(Google Review)

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