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4 Reasons to Start Spring Cleaning with Your HVAC System

The sun is shining, the birds are chirping, and spring is blossoming all around NW Metro Atlanta. As we herald in a new season, it’s a good reminder to clear winter debris, dust the corners of your home, and begin clearing out the remains of the old winter season to make room for the fresh […]

Why Semi-Annual Maintenance is Important for Air Conditioning & Heating Systems

As a homeowner, it can be easy to overlook certain systems throughout the changing seasons. Heating and air conditioning systems occasionally get neglected as the weather goes from chilly to hot and back throughout the year. Not only do all types of home appliances deal with wear and tear over time, but extended periods of […]

Are More Expensive Air Filters Better Than Cheap Ones?

Have you ever found yourself looking around in one of those long aisles in the big box store looking for an air filter for your home, only to be overwhelmed with the vast quantities of options? The aisle is a mile long, the quantities are never-ending, and you ask yourself a hundred times if you […]

Why Do I Need To Get My Air Ducts Cleaned?

Air ducts are often out of sight, out of mind. Unlike a filter, you can’t see how dirty they are. You don’t see them to remind you that they need to be taken care of and maintained just like every other part of your HVAC system. But you do, in fact, need to have your […]

4 Ways to Improve Your Indoor Air Quality

Poor air quality inside your home can affect the health of you and your family. It is important to consider what kind of air you are breathing, particularly inside your own home where you spend so much of your time. In fact, air quality is so important that it ranks as one of the top […]

Common Winter HVAC Problems that May Require Help From an Expert

Fall is finally upon us and the weather is gloriously cool! While you may no longer need to run your AC quite as much anymore, lower temperatures in the winter can come with their own slew of problems. Keep a close eye on your HVAC system this winter. If you notice any of these signs […]

How Often Should I Change My Air Filter?

Every homeowner wants their air conditioning unit to function at optimal levels for many years. In order to guarantee your AC unit will last, it is important to perform regular maintenance, and this includes regularly changing the air filter. But how often should you change your air filter? This depends on many other factors related […]

What to Expect from a SemiAnnual HVAC Maintenance Visit

A semi-annual HVAC tune up from a reputable HVAC company is highly recommended to make sure your unit is ready to handle the summertime heat and the cold of winter. Scheduling a semi-annual maintenance visit is a great way to prolong the life of your HVAC unit as well as avoid costly repairs that could […]

Four Things To Look For In An HVAC Company

Choosing an HVAC company to service and repair your AC unit can be an overwhelming process. There are so many companies out there and it can be difficult to narrow down the search. So, how can you really know that you are getting a reliable, trustworthy HVAC company that will do the job well? Here […]

When to Call Your HVAC Repair Technician in Dallas, GA

Sometimes problem arise with an AC system and you may be quick to try to diagnose the issue yourself. Maybe you google the issue and try to find out how you can fix it on your own. While some minor problems may require a quick fix, such as replacing the air filter, it’s best to […]

Americans with Disabilities Act (ADA) Notice

At E Dennis, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (770) 758-0501; or email us at info@edennisacinc.com and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.