Knightdale, NC, September 29, 2010 – If your heating and/or air conditioning system fails, you are often faced with a choice, to repair the existing unit by replacing parts or by buying a new system. According to Lee Hill, Vice-President of Weather Master, a local heating & cooling company, “When faced with this decision there are three main factors you should consider: life expectancy, efficiency and current condition of your unit.”

According to Hill, “Most units will last between 10 to 12 years for air conditioners and 10 to 15 on heating systems, after that point they become expensive to repair and break down more often. Also parts are sometimes discontinued which causes them to be more expensive, if not completely unavailable.” Consider the age of your equipment and if a unit it’s an 8 year old or more air conditioner or a 10 to 15 year old or more furnace (or heat pump) it is nearing the end of its life expectancy. Hill points out that you can add at least four years onto this number if you’ve consistently had it professionally maintained during this time.

Hill states, “Even if you completely restore an aging unit (which is expensive to do!), you will still only have the efficiency that it was rated for when it was manufactured, at best.” Newer unit efficiencies, due to constant improvement and increasing government-imposed energy standards, have greatly improved over the past 20 years. According to Hill, in a lot of cases, installing a new heating and/or air conditioning system can pay for itself in energy savings within a relatively short period of time.

The condition of your unit is the third factor to consider. Hill says you should take into account the quality of your current unit, number of breakdowns you’ve experienced, and how often your unit has been maintained. If you have not maintained your unit and breakdowns are frequent, replacement should be a serious consideration. In this situation, no matter what the skill of the installer or service technician, there is little that can be done except restore the unit.

So when faced with the decision to repair or replace your heating and/or air conditioning system, make sure to consider all of these factors. This will help you make an informed decision that is most beneficial to you!

Hill wants to remind homeowners that are considering heating and cooling system replacement, to keep in mind that there is a federal tax credit available on primary residences equal to 30%, up to $1500, on qualified Energy Star rated ( furnaces, heat pumps and central air conditioners. You will need to act quickly, as this tax credit will expire on December 31, 2010!


Weather Master
Weather Master Heating and Air has been serving Wake, Durham, Granville, Chatham and Johnston counties since 1977. By providing the very best in air conditioning equipment and service, Weather Master Heating and Air delivers world-class service with a small-company touch. They are committed to doing “Whatever It Takes” to deliver immediate comfort to North Carolinians.