air conditioning in St. Louis, MissouriMost homeowners don’t think about their HVAC system until it breaks down or is obviously not working properly. It is important to have expensive equipment checked out regularly to ensure it is working properly and efficiently.

At some point, your HVAC system will need to be replaced and sometimes it is hard to determine when this should be done. For those of you who have heating and air conditioning in St. Louis, Missouri, here are some ways to know it is time to consider replacing your system.

System Is 10 Years Old

Even though a system usually can run for 15 to 20 years, after 10 you need to consider replacing it. A newer model will be more energy efficient, which will save money on energy bills, operating costs, and maintenance. Repairing an older unit doesn’t guarantee that its life will be extended. Making the investment and upgrading will give you a system that will last for many years. Also, there are incentives and rebates that can help sweeten the deal.

Repair Bills Adding Up

If you are repairing the system often, then you need to consider replacing it. You need to realize that an older system that needs repairs is probably running less efficiently, costing even more money. Over time, major repairs and emergency fees can be almost as expensive as replacing the unit.

System Runs a Lot and Is Noisy

Either one of these can point to a system that is nearing the end of its life. The noise you hear can indicate a major problem, like the indoor coil. A system that runs more often than usual is using a lot of energy and working harder than it should.

Comfort Level Changes

If your home seems muggy, your system is not operating properly. If some rooms are too cold or too hot, this can also show a problem. If your system is old and not regulating the temperature, consider replacing with a new, efficient unit.