HVAC Not Working Properly? Should You Replace Or Repair?

If your HVAC system is no longer working properly, you must ask yourself an important question. Should you replace or repair the system? To help you make the decision, ask yourself these four questions.

How Old Is Your System?

Age is one of the most important factors to consider when deciding to replace or repair your system. A relatively new system will probably benefit from a good repair and continue working for years. However, if your system is more than 10 years old and continues to malfunction, replacing it is a more affordable choice.

True, a single repair costs less than replacing the system. However, if your system is older, it will continue to need more and more repairs, which add up. If the repairs aren't enough, you'll have to replace the unit anyway. Plus, buying a new system means you get the latest models that are Energy Star efficient, which saves you money on your monthly bills and provides a tax incentive.

Are You Planning On Moving Soon?

If you're going to stay in your home for the foreseeable future, and your system is old and working poorly, replace it. However, if you plan on moving sometime soon, a good repair is a better option. Putting a brand new HVAC unit into your home is not likely to raise the value of the home significantly if at all. The money is better used on other repairs that will help you sell your home.

Unfortunately, you may still have to shell out the money to replace the unit. If your system is completely ineffective after a repair, you may not be able to sell your home. Home buyers expect a HVAC unit to work, so you may have a difficult time finding a buyer if yours does not.  

Have You Repaired The System With Poor Results?

Routine maintenance and repairs are common with a HVAC unit. If your system still runs smoothly after a good repair, that's great. However, if repairs are no longer generating the same benefits they once did, you may simply be wasting your money. It's like trying to use a Band-Aid on a large wound: it's simply not enough.

If you've recently repaired your system, look for the following signs:

  • Your energy bills continue to climb
  • Your system often breaks down, especially when you need it most
  • There are constantly uneven temperatures within your home
  • The system makes strange noises
  • It turns off randomly

If you do notice these signs after a repair, it's time to consider replacing your HVAC system for something newer and more efficient if you want a properly functioning system again.

Are Your Ducts Free From Leaks?

Even with a fully-functioning HVAC unit, leaks in your ducts significantly reduce its effectiveness. In many homes, an average of 10 to 30 percent of air leaks through the ductwork before it can reach you. In order for your HVAC unit to work properly, these leaks must be sealed, which is an easy solution.

Have your HVAC technician run a duct-leakage test. This will show how much air is leaking and help the technician identify the gaps. The cost of sealing these leaks is significantly less than replacing or repairing your system. Keep in mind, however, that your technician may still suggest you need a repair or even a replacement, depending on the state of the system.

Don't live with a poorly functioning HVAC system any longer. Depending on the age and state of the system, you may be able to simply repair it in order to regain its efficiency. Contact HVAC services experts in your area today to schedule an appointment.

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