Our Blog

Deciding whether to repair or replace your home comfort system can be challenging. At Dugan Air, we’re dedicated to providing top-notch services and solutions that make the Dugan Difference for…... Read Article

Installing a new home comfort system is a significant investment that can greatly enhance your home’s comfort and energy efficiency. However, understanding the costs associated with such a project is…... Read Article

Keeping cool in the summer heat is always a top priority. However, there can be times when you notice that your AC is running, but it’s not cooling your home…... Read Article

High-quality, whole-house dehumidifiers combat the hot and humid summers we experience in Franklin, IN. A dehumidification system removes the excess moisture from the air, creating a more comfortable home environment.…... Read Article

With the summer heat in full swing, ensuring your air conditioning system is running smoothly is essential for a comfortable and enjoyable indoor environment. Regular A/C maintenance and tune-ups play…... Read Article

Perhaps no other compound used in the HVAC industry has received as much mainstream press as Freon. This brand-name halocarbon was long used as the standard coolant in a wide…... Read Article

Designed and introduced by Mitsubishi in 1959, ductless mini-split air conditioners have since taken the world by storm. Currently recognized as one of the most efficient options in residential climate…... Read Article

As a Diamond Elite Contractor, Dugan Air is the most qualified installer of Mitsubishi Ductless Comfort Systems in our area. This status, awarded by Mitsubishi, means that customers can trust…... Read Article

You may notice that your thermostat is in recovery mode, but what does that mean? You may think that recovery mode is the result of a major problem, but it’s…... Read Article

You Need to do These 5 Things Before Summer Hits As summer approaches, it is important to ensure that your A/C unit is prepared for the hot weather. Without the…... Read Article

Are there pesky critters living in your air conditioner unit? Believe it or not, there are a variety of pests that enjoy the warm and comfortable environment created inside your…... Read Article

Homeowners in Franklin, Indiana, who are dealing with mold issues may have heard that ultraviolet lights and lamps are an efficient way to kill mold. However, does simply plugging in…... Read Article

Older homes have unique heating and cooling needs. Many of these homes weren’t designed with ductwork in mind, making it difficult and expensive to retrofit them for a central air…... Read Article

Are you considering installing A/C but worried about losing the charm of your older home? If so, then ductless A/C is the best option for you. Ductless A/C systems are…... Read Article

A smart Wi-Fi thermostat is designed to work with a home’s existing Wi-Fi network. It is a device that can be controlled remotely using a smartphone, tablet, or computer. With…... Read Article

Ultraviolet (UV) lights are widely used in HVAC systems to disinfect the air. UV light can kill or inactivate bacteria, viruses, and other germs that are known to cause disease.…... Read Article

Holiday plans are in full swing for many of us, with the bustle of buying presents and readying homes for an endless stream of friends and family members. While you’re…... Read Article

When the temperatures start to cool down, you may be thinking about what you can do to get your home ready for the colder weather. By taking the time to…... Read Article

Are you concerned about the quality of the air in your home in Franklin, IN? If you or a loved one suffers from allergies, asthma, or another respiratory condition, it’s…... Read Article

Whether you’re prone to getting cold feet while sitting in your home office or your central heating system has stopped working, a space heater can provide adequate, temporary warmth within…... Read Article

When you’re looking to invest in a new air conditioning system, one of the very first things that you’ll likely be concerned about is its energy efficiency. Energy costs always…... Read Article

Replacing your HVAC system can be a monumental and costly task. However, it can be even worse for you if you try to replace it when it is already too…... Read Article

Ductless air conditioning can be a great option for older homes without existing ductwork or for cooling any rooms or areas that are not connected to the home’s central HVAC…... Read Article

As a homeowner, you want the air inside of your home to be as safe and clean as possible to breathe. You need to remove impurities that can make the…... Read Article

Humidifiers: Good or Bad for Improving Air Quality? Do humidifiers improve air quality? This is a question many people have been asking themselves lately and for good reason. The simple…... Read Article

Do you have spring cleaning on your mind? While preparing your home for spring, don’t neglect your HVAC system. Follow this eight-point HVAC spring maintenance checklist to keep your Franklin…... Read Article

Furnaces can run into many common issues over the years. They can begin to make unsettling noises like buzzing, banging, or whistling that persist for hours. A change in your…... Read Article

Despite nearly everyone knowing about furnace filters, they remain one of the most neglected furnace maintenance tasks. One of the problems is simply remembering how often they need changing, and…... Read Article

Winter is approaching in the Indiana area, meaning it’s time to get your heating system up and running. If you notice the heat is not coming out the way you…... Read Article

Noticing that there is water pooling up around your furnace can be a worrying experience. Nonetheless, the odds are fairly good that this problem is not nearly as serious as…... Read Article

For any refrigeration system, it is the flow of the refrigerant that determines if it will operate efficiently. The refrigerant flow has to be regulated to ensure that the right…... Read Article

Many homeowners use furnaces to keep their homes warm during the cold winter months by heating the indoor air. During the summer season, these heating units assist in circulating conditioned…... Read Article

When temperatures rise, you are constantly thankful for the relief your air conditioning brings. But your AC doesn’t seem to be working quite the same as you remember, and now…... Read Article

While your AC unit might be performing the way you expect it to, there are always ways to improve its operational efficiency. Not only does this lead to better temperature…... Read Article

A clean air conditioner will work more efficiently and last longer, saving you money. A professional HVAC maintenance plan will ensure proper cleaning of your AC unit before the weather…... Read Article

If you’re shopping for a new air conditioner, chances are that you’re a bit overwhelmed by all of the possibilities. It’s a good thing that customers have options, but at…... Read Article

When the weather starts getting warm in Franklin, you depend on your air conditioner to keep your home comfortable. However, when it stops working, do you know which parts could…... Read Article

There is nothing worse than an AC breakdown in the middle of summer. Like many appliances in your home, you may forget about the AC until it is no longer…... Read Article

Ductless heat pumps, which are sometimes called ductless mini-splits, transfers heat into or out of your Franklin, IN, home. Like a regular heat pump, the outdoor unit has a reversing…... Read Article

If you’re tired of paying higher and higher heating and cooling costs every month, you’re probably wondering what you can do about it. Instead of piling on the blankets or…... Read Article

Winters in Franklin, IN, are cold, so you’ll need a heating system that efficiently warms your home. If you’re tired of paying more and more each month for home heating…... Read Article

Responsible homeowners want to save money, as they should. No reason exists for anyone to throw away money due to waste and inefficiency. An HVAC system with an old filter,…... Read Article

If you’re like most homeowners, you might be tempted to cover an air conditioner condenser unit or a heat pump during the fall or winter months. However, this is generally…... Read Article

Still Offering Premium Service—No Shenanigans! If you’re visiting our website after some time away, you may notice that things have changed. Dugan Air has rebranded with a renewed logo and…... Read Article