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If you have a forced air heating and cooling system, there are some easy things you can do to make sure that your indoor air is the cleanest it can possibly be. A-O'K knows that your HVAC system can create health and breathing issues when the system is not maintained correctly. Here are some things you can do to get cleaner air from your system.

Heating Unit & Air Conditioner Quality Maintenance

  • Check the Filter: Check the filter every month and replace it if it is dirty. All of the air that circulates through your HVAC will go through your filter first. A clean filter means cleaner air.
  • Clean the Ducts: If you’ve been keeping the filter clean, the ducts shouldn’t be too dusty. However, if you haven’t paid attention to the filter, you should call in a professional duct cleaner. That way, your filtered air won’t pass over dust and circulate it into the air in your home.
  • Swerve to the MERV: All filters have a MERV rating. The higher the MERV, the more the filter will trap. Pleated filters with a rating of 5 to 8 will work best to keep out most of the irritating particles that could otherwise end up in your home. Fiberglass filters are usually rated between 1 and 4 and can do little to protect from dust mite waste, pet dander, and other common irritants. Do not get a filter that rates higher than 8 unless you have consulted a professional. Most systems can’t handle the higher rating, and it will cause your system to become more inefficient.

Nearby Air Quality Service in Florence, AL

Because your health is important and directly affected by the air that you breathe, you should do your best to get your HVAC maintenance performed annually by A-O’K Heating and Cooling so your system will run efficiently. Letting maintenance and repair issues go untreated not only affects the efficiency of your system, they can also affect you and your family’s health.

Service Area

Our service area includes Florence, the Shoals, and surrounding areas in Lauderdale and Colbert County:

  • Florence
  • Cloverdale
  • St. Florian
  • Greenhill
  • Killen
  • Center Star
  • Elgin
  • Anderson

New Installation or Unit Replacement

A-O’K offers superior installation service for new construction. Since 1979, we have serviced and maintained systems throughout the area. If you are building a new home, we recommend and install quality units and offer a variety of options to best serve the comfort needs of your family. A-O’K repairs and services all HVAC units and wants your unit to last for years. However, should you need a replacement unit, we can offer quality care and flexible financing options.


Troubleshooting & Repair

A-O’K has over 60 years of combined expertise making us a versatile and strong team. Our dedicated service technicians provide 24/7 availability for service and repair to all of our customers in the Shoals Area. We service all brands of air conditioning equipment and can provide you with planned maintenance programs in order to keep your system operating at peak efficiency. In addition, we process claims for warranty parts for most brands so you don’t have to.


About Us

The A-O’K family strives daily to meet the needs of families and businesses in North Alabama by offering superior air conditioner and heating unit services, professional installation, honest repair and replacement service, as well as maintenance plans to ensure year-round comfort.

Alabama License Number: 89352

Contact Us

4350 Highway 157
Florence, AL 35633


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