Heating, ventilation, and air conditioning are crucial to human comfort and health. You’re not alone if you don’t know how an HVAC system works. However, it doesn’t have to be complicated. Here’s everything you need to know about HVAC systems, including how they work, maintain them, and replace them when they become outdated.
How Does HVAC System Work
Air is drawn into the system through intake vents called registers or grilles. An air filter prevents dust and dirt from entering the system, while a fan moves the air through the ductwork to the thermostat and other cooling or heating components. The thermostat sends a signal to the blower motor, which draws air from the furnace through the ducting and into the building. As warm air is pumped through the ducts, it collects around the cool interior of the ducts, causing it to rise. As the hot air rises, it cools and becomes heavier. Finally, an exhaust vent releases cool air into the atmosphere.
How To Maintain Your HVAC System
HVAC systems can be expensive to repair and maintain. Regular maintenance will help decrease heating and cooling costs and prevent significant issues. Therefore, give us a Call for HVAC Cleaning in Dunwoody. Here are some things you can do to keep your unit running smoothly and efficiently throughout the year:
1. Change The Air Filters Regularly
This step is one of the most important things you can do for your system. Dirty filters restrict the airflow to your system and cause it to work harder and use more energy than necessary. Check the filter once a month and replace it as necessary. If the filter becomes clogged, replace the entire unit for optimal performance.
2. Clean The Coils
It is essential to keep the coils in your system free of dirt and debris to prevent overheating and damage to the unit. Remove the front cover of your outdoor unit, remove the fan, and clean the motor with the coil brush attachment on your vacuum. If necessary, you can use mild household cleaners to clean the coils thoroughly. Follow the manufacturer’s instructions when cleaning your indoor coils.
3. Keep The Ducts Clean
Inspect the ducts in your home every few months to ensure they obstruct them. Replace any loose or damaged insulation and perform a routine duct cleaning every three to five years.
4. Schedule Annual Maintenance
Your HVAC technician can thoroughly inspect your system and provide recommendations based on your needs. Experts highly recommend annual maintenance to ensure your system is properly working. A well-maintained system will save you a lot of money over the long term by keeping your home comfortable and energy efficient.
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Maintaining a healthy and comfortable home is essential to keeping your system in good working order. Avoid doing your repairs unless you are familiar with the system and have the right tools. Working with a licensed professional will ensure the job is done correctly. Moreover, it also helps to avoid the risk of damaging the system or exposing yourself to carbon monoxide or other dangerous fumes.
Learn more: How to fix if HVAC fan not working
How To Replace An Outdated HVAC System
There’s no question that an outdated HVAC system can be a real nuisance in your home. Not only is it likely to be less efficient, but it can also become a safety hazard. The good news is that a simple solution can help keep your home comfortable while enhancing your indoor air quality: a ductless mini split system. While these systems may seem like a newer technology, they’ve been around for several decades. Today’s ductless mini splits are far more advanced than those you may have seen in the past. Moreover, they come loaded with features that can help you save money on your energy bills while improving the quality of your indoor air.
What Is A Ductless Mini-Split Unit
A ductless mini-split system works in much the same way as a traditional central heating and cooling system. However, rather than a single outdoor unit, it uses multiple indoor units that provide cooling or heating to individual rooms in your home. These individual units are connected by a refrigerant line network that runs between the indoor and outdoor units.
One can install these indoor units on walls, and ceilings. Furthermore, one can even recess these units into cabinetry and niches. They can be inside your house to provide temperature control exactly where you need it. This aspect makes them ideal for home additions and other remodeling projects. Since, they can be placed in virtually any location inside your home, you can eliminate the need to add ductwork or relocate existing vents. Moreover, the lack of ducts makes these systems very quiet to operate. They’re even relatively quiet during operation, making them a great choice if you and your family are sensitive to sound. Ductless mini splits also give you greater control over your heating and cooling than a traditional system.
How To Replace The HVAC System With A Ductless Mini Split
Modern ductless systems are more innovative than ever, with many additional features that can improve air quality and comfort for you and your family. For example, many of them have built-in sensors that help detect harmful contaminants in the air that can cause health problems for your family. Some systems also have UV lights that sterilize the air and eliminate odors. You can even program some systems to run automatically based on specific temperature or humidity levels detected by sensors in indoor units. Here’s how to install a ductless mini-split unit
Installing a ductless mini-split system can be straightforward. Each indoor unit has a mounting kit that helps you attach it to a wall or a ceiling. It also comes with wires that need to be connected between that unit and the outdoor unit to power it and connect it to the refrigerant lines running between them. Once you have installed the indoor and outdoor units, you’ll need to connect them using the refrigerant lines included in the package. Once the connections are made, you can turn the system on and see if it works properly
Most modern ductless mini-split systems are easy to install and maintain. However, it’s essential to follow some basic guidelines to ensure the best results. It may also prevent any potential problems down the road