An average homeowner doesn’t think about their HVAC system as much unless it breaks down at the worst time and needs repairs. HVAC systems are an important investment and should have scheduled maintenance so it can last you longer. Over time, an older HVAC system can result in higher energy bills and less efficiency and at some point it’ll need to be replaced. HVAC systems don’t last forever, so it’s important to know the signs when you need to replace your HVAC system so you can have efficient heating and cooling in your home.

1. Higher Utility Bills

With the seasons changing you can expect your energy bills to go up a bit to cool or heat your home. The energy bills should be relatively similar the same month in different years and shouldn’t have a significant difference. Keeping records of your energy bills can help compare and see if it has gone up significantly. With age, your HVAC system will drop down its efficiency and will start to bring up your energy bills more than before. Switching to a new HVAC system can help save you money on your energy bills by about 20 to 50 percent and have higher efficiency in heating and cooling your home.

2. Age of HVAC System

A general rule of thumb is the average life of newer HVAC systems is 15 to 20 years and 10 to 12 for older models. Different factors can come into play that can affect your HVAC system and lessen its age. Not having annual maintenance done can cause damage inside the HVAC system and shorten its lifespan. As well as outdoor units can get affected by harsh weather and can lead to rust and corrosion to the unit if not taken care of properly. Even older models of HVAC systems won’t work as efficiently because some of the mechanical parts inside are not manufactured anymore. A newer HVAC system will have higher quality systems and modern parts that can last you much longer.

3. Frequent and Costly Repairs

Having annual maintenance done on your HVAC system is important for the longevity of your HVAC system. Basic repairs will happen at some point, but if it becomes more frequent and has issues like leaks or compressor issues, it might be time to switch to a newer system. Frequent breakdowns or issues with the HVAC system is a sign that it needs to be replaced. As well as if the cost of repairs is more than what you want to spend, it might be a better idea to invest in a newer system. A newer HVAC system won’t need constant repairs and will help save you money to keep your home comfortable.

4. Struggling to Maintain Comfortable Temperature

You expect when you set a certain temperature in your house that it will have a consistent temperature to keep you cool or warm. Older HVAC systems will start to struggle in keeping that consistent temperature and have an uncomfortable environment with higher energy bills. The HVAC system isn’t as powerful as it used to supply the air throughout your home and can have damages inside the HVAC system like clogged filters, cracked ducts and more. If after repairs and regular maintenance you still have trouble maintaining the temperature in your home, it’s a sign that you’ll probably need to switch to a newer system.

5. Higher Humidity

HVAC systems help manage humidity levels and keep your home comfortable from the hot summer months. If you notice your home feels more muggy and humid it can be a sign that there’s something wrong with your HVAC system. With age, wear and tear will happen if not properly maintained and bring issues like not maintaining the humidity levels. It’s important to decide with your HVAC technician if it’s worth repairing the system or if it’s better to replace it for your home.

6. Strange Noises

It’s typical to hear a noise when you start up your HVAC system and stay relatively quiet while it’s running. Hearing noises like banging, clanking or squealing is an indicator that there’s an issue with your HVAC system. Some cases it can be from a broken motor, a part is loose, airflow issues, and more. It’s important it gets looked at sooner than later so it doesn’t result in a possible breakdown. An HVAC technician will let you know if it’s time to replace your HVAC system if they see issues from it.

It’s important to know when your HVAC system needs to be replaced so you can keep your home comfortable all year long. Having an efficient system that saves you money and keeping your home cool or warm each season is what all homeowners want. If you think it’s a good time to replace your old HVAC system be sure to call an HVAC technician to help you. Our certified technicians at Omni Air HVAC can help you with the full process of inspecting your old system and determining the best options to have your home comfortable all year long. Call us now for a free estimate!

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