What is a SEER rating and why is it important when buying a new HVAC system?

Whenever you embark on your search for the right HVAC system for your home, you will be met with a multitude of options to choose from. Various factors, ranging from aesthetics to build quality will help you reach a decision on which HVAC system is the best for your home. However, one of the most important decision factors will be the efficiency of the system. This is where the importance of a high SEER rating becomes prominent, as a system with a high SEER rating, is bound to be efficient.


What is a SEER rating?

SEER stands for Seasonal Energy Efficiency Ratio. It is often regarded as the best seal of approval that a system is efficient. Therefore, HVAC companies strive towards high efficiency in order to obtain high-level SEER certifications.


How is the SEER rating calculated?

The SEER rating is calculated by dividing the cooling output of your air conditioner over the season and then dividing that number by the energy it comes in watts per hour. This serves as an accurate measurement for determining how well an HVAC system will perform in your home.

A typical air conditioner will be rated at around 13 SEER or 14 SEER. Better ones will be rated at a higher 16 or 17. Finally, the best of the bunch, however, reach upwards of 25 SEER. These systems are quite efficient and are viable options as the heating and cooling solutions for your home.


Some interesting facts about SEER ratings

Determining the optimal cooling output for an air conditioner requires setting a standard that is consistent across the board. Usually, HVAC systems are tested against an outdoor temperature of 82 degrees and an indoor temperature of 80 degrees.

The relation between numbers is just as they seem. That is the higher the SEER efficiency rating of a system, the more efficient it is. Although the relationship is not directly proportional, you can expect that a system rated as 16 SEER is almost 60% more efficient than a system rated as SEER 10.


Trane HVAC seer ratings

Plenty of Trane HVAC systems resides in the normal rating range, like the Trane 14 SEER systems and the Trane 16 SEER systems. Some Trane systems take it a step further with ratings as high as 17 SEER. Similarly, you can expect about the same from normal Carrier system. Therefore, once you start searching around in the market, you will see that your options are quite large. You should keep in mind however, there are set minimum SEER ratings for an HVAC system that you can set up in your home.


The importance of AC maintenance & repair and its relationship with an HVAC system’s SEER rating

An HVAC system is only as strong as the maintenance effort expended on it. Therefore, one of the main responsibilities you will inherit as the owner of a high SEER rated machine is the fact that it has to be kept as clean as possible.

No matter how efficient your HVAC system is, it will all be in vain if you do not put forth enough effort to keep it clean and operational. Over time, due to the dust and grime pulled in by the HVAC system from the outside air, you will quickly find out that your HVAC system is not performing as efficiently as you remember it being when you first purchased it. Moreover, its heating and cooling abilities have been quietly deteriorating as well.

When you are faced with these dilemmas, it is time for you to get serious about cleaning your HVAC system, namely, the air ducts. Hiring any kind AC maintenance & repair will get you hooked up with the right air duct cleaning. In addition to cleaning the air ducts, consider cleaning each of your individual air conditioning units as well.

Although they may seem like too much of an effort at first, once your system has been operating for a while, and the air ducts becoming clogged from all the dust, airflow will be greatly restricted. Your home will not be efficiently cooled and you will be losing a lot of money on extraneous energy bills. Therefore, instead of paying unnecessary extra bills, you can just pay a simple air duct cleaning cost that will quickly restore your system to its original efficiency.


The Effects of molds on your HVAC system and its efficiency

HVAC systems serve as the primary place for molds and other microorganisms to breed in and spread out. From there, mold spores end up in the air circulating through your home, silently increasing respiratory problems in your family. When left out of control, these problems quickly escalate in severity. Therefore, it is of utmost importance that a central ac unit is carefully monitored and properly maintained. The steps taken against molds are small in number but extremely effective.

When you end up with molds in duct, you must hire certain AC maintenance services to come and clean up the mess. Although you can handle most of the exterior cleaning if you end up with mold around your air vents or filters, once there are molds in duct, you will need professional help to come to do some air duct cleaning.

If the services you hire suggest that you need air duct replacement, you must try to verify whether their claims are true or not. This will help keep you from expending unnecessary expenses and keep the air duct cleaning cost low.

Regardless if you own a Carrier system or a Trane system, keeping it clean is necessary if you want to preserve its original SEER rating, and keep it performing efficiently in order to keep your energy bills fairly low. Therefore, hire AC maintenance often, so that you do not have to end up spending a lot of money on AC Replacement.