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What You Need to Know About HVAC Maintenance

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HVAC Maintenance

Home ownership can bring tremendous satisfaction, but it also comes with a lot of responsibility. Air Conditioning (HVAC) systems, Ventilation, Heating and air in McDonough GA will give you a comfortable indoor climate year round. While HVAC maintenance might not be at the top of your bucket list, it’s still an essential component to keeping your home operating effectively.

The plain truth is that having your аіr соndіtіоnіng or hеаtіng ѕуѕtеm break dоwn саn bе оnе of thе most uncomfortable times іn your home. It’s not only frustrating, but there’s a wоrrу as tо whether уоu саn find ѕоmеоnе tо fіx it and how much that might cost уоu. Also, breakdowns аlwауѕ ѕееm to occur at the most іnсоnvеnіеnt tіmе, lіkе right before a dinner раrtу or when the tеmреrаturе is supposed tо go crazy fоr the first time this season. 

Preventive maintenance оn уоur HVAC ѕуѕtеm wіll help you to:

  • Extend the life of your unіt
  • Imрrоvе thе еffісіеnсу оf your system
  • Reduce wеаr аnd tеаr on your ѕуѕtеm

Being proactive with your HVAC maintenance will help mitigate future problems that may occur.

What are some of the common problems that can happen with your HVAC? 

Dirty Filters

 Air filters are an important part of your heating and cooling system. A dirty air filter is the #1 reason for HVAC system failure. A dirty air filter restricts airflow into your HVAC systems air handler. This can cause strain on the fan motor, which overtime, could cause your system to overheat and ultimately fail.


Small issues such as HVAC leaks are easy to miss and can cause a host of problems if not attended to. All HVAC connector and drain lines have the ability to develop leaks. These leaks force your system to run harder than it should, and could ultimately lead to having to replace one or more components.

Thermostat Settings

When your thermostat says one temperature and you know the room is another, it may be dirty, tilted on the wall, or located where it can’t get a proper reading. A compromised thermostat will definitely create issues with your HVAC systems performance. Adding a smart thermostat can be very helpful.

Dirty Condenser or Evaporator Coils

Dirt and debris can clog the coils of your HVAC system, which will significantly reduce the efficiency and make it wear out sooner. A dirty evaporator coil will make your system work harder. Because condenser coils are located outside, they are exposed to the dirt, debris and other elements from the environment outdoors. Dirt will naturally build up on the coils over time as your system operates, and that buildup can get severe if you don’t do anything to remove it. If you notice that your coils seem to be corroded or at risk of breaking apart, it may be time to call in the One Call professionals for an HVAC check up in McDonough GA.

When should an HVAC Technician come in?

The best way to ensure your system works well is to hire a professional to handle the job.

As a homeowner you may be able to handle most of the standard HVAC maintenance tasks on your own – like changing your filter. However your heating and cooling system is a rather complex system, and some issues might not be easily detected.

It’s a good idea to bring in a pro for HVAC annual maintenance and tune-ups. Proper annual maintenance not only maintains safety, health, comfort and efficiency, it also protects warranties and meets manufactures equipment care guidelines and helps you avoid possible premature failures caused by improper care.

Your HVAC system is one of the most expensive systems in your home and requires regular maintenance and care. For the comfort and safety of your family we recommend that extensive troubleshooting is left to the trained and insured specialists with the experience to do the job right – the first time.

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