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Frequently Asked Questions

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HVAC Q & A

Professionalism and Expertise

Is Your HVAC System Making a Strange Noise?

Normally, a properly functioning air conditioner makes occasional pops, hisses, rattles, and a quiet hum that shouldn't be a cause for concern. However, if you notice loud humming or buzzing noises, your unit may be malfunctioning. Although our office is in Fort Wayne, we proudly service all of New Haven, Indiana, and beyond! Call us today to find out if you live in our service area.

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How Can Air Conditioning Affect Your Skin?

As you enjoy the welcomed relief that air conditioning provides from the sweltering outdoor conditions, don't forget to take the necessary precautions to diminish its drying effects. Here are some of the side-effects that Air Condition can have on your skin:

  • Dry Skin
  • Reduced Oil Production
  • Skin Disorders
  • Prematurely Aging Skin

Many home HVAC systems include built-in humidification. If yours doesn't, not to worry! The technicians at Hartman Brothers can visit your home and give you options to upgrade your home's HVAC equipment so that the proper humidity levels are maintained.

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Is Painting Your Air Conditioner Bad for It?

Painting your air conditioner may improve its aesthetic appeal, but it could cause other issues if it’s not done carefully. Basic surface prep, followed by a couple of coats of spray paint may restore a pleasing appearance to an aging unit. However, it’s important to realize that painting your air conditioner won’t turn back the hands of time when it comes to the system’s cooling performance, efficiency or reliability.

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What is the Difference Between Floor vs Ceiling Heat Ducts?
  • Floor Ducts for Heating
    • According to the natural laws of convection, heated air entering through floor ducts rises. This disperses warmth evenly throughout the room from floor to ceiling. Heat entering through ceiling ducts, however, naturally tends to accumulate at the ceiling, warming the room from top to bottom more slowly than floor ducts. In climates where heating is the predominant HVAC function, floor ducts are usually preferable.
  • Ceiling Ducts for Cooling
    • The physics reverse when it comes to air conditioning. Because cool air naturally sinks, ceiling ducts are preferable where air conditioning takes precedence. Cool air entering through ceiling ducts quickly descends to the lower portion of the room where people are located. Comfort control is more immediate and continuous. Cool air supplied through floor ducts, conversely, tends to settle near the floor until airflow volume fills the entirely space sufficiently to lower the temperature.
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How to Make a HVAC System Scented

Have you ever wanted to quickly add a fresh sent to your home without having to add air freshener to each room? Here is how to make a scented air filter for your HVAC System:

  1. Get a new filter — You're unlikely to smell the essential oil perfectly if you add it to a used, clogged filter. For that reason, start by purchasing a new furnace filter.
  2. Pick your scent — The best thing about making your own scented filter is you can choose whichever scent you want. You can play it safe by selecting a universally acclaimed scent like citrus or go bold by mixing oils, such as eucalyptus and peppermint or lavender and lemon, to create your own scent. If you're combining two oils, place a drop of each one on a paper towel. Let them mix for a few minutes before testing out the mixture. If it appeals to you, you can move to the next step.
  3. Place the chosen scent on the filter — Once you've selected the scent you want for your home, it's time to put it on your filter. Apply 15 to 20 drops of the essential oils to the filter. Make sure you spread the drops out over the entire filter's surface.
  4. Install the filter — Finally, install the scented new filter and start your furnace.
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Satisfied Clients

Our Number One Goal

Flurish


★ ★ ★ ★ ★

"Above and beyond. Hard to find people that take pride in their work. From the office to the field, this is a top notch company."

Kurt Drummond
(Google Review)

★ ★ ★ ★ ★

"Hartman Brothers Heating & Air have once again outdone themselves. Their expertise in servicing my HVAC was remarkable. Their skill and professionalism were clear in their workmanship. They arrived punctually, armed with an extensive knowledge base that was clearly reflected in their approach. The outcome? All my units are operating like well-oiled machines. I highly recommend their services for anyone in need of superior quality work."

Heather Shively
(Google Review)

★ ★ ★ ★ ★

"As usual- excellent & friendly service. I would highly recommend this company."

Tony Pohl
(Google Review)

★ ★ ★ ★ ★

"Caleb performed an excellent job in servicing our furnace. He explained all that was done and asked me if there were any questions. He was thorough in his explanation, there were none. He was respectful and kind to my service dog."

Frank C.
(Google Review)

★ ★ ★ ★ ★

"We could not be happier with our service, estimate for a new system and most of all offering to but coolant in the system to give us AC until new system is installed."

Lanna Benjamin
(Google Review)

★ ★ ★ ★ ★

" They have made repairs in the past and now do all my hvac maintenance. Truly a great company to deal with."

Robert Burns
(Google Review)

★ ★ ★ ★ ★

"We didn't have to wait long for them to respond to our call. They fixed the problem, explained to us what happened, and explained to us what to do if the issue should occur again. Also, they have great customer service. We will definitely use them in the future if needed."

John Kravec
(Google Review)

★ ★ ★ ★ ★

"Our air conditioning went out today. My husband called Hartman Brothers. They were here within 30 minutes. I can’t remember the guy’s name but he was very nice and did a great job! Hopefully we won’t have any more problems but if we do, we’ll call Hartman’s."

Arlene Crouch
(Google Review)

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