Is It Time For a New HVAC System? 8 Warning Signs You Should Watch For

You rely on your home’s heating and cooling system to keep your place comfortable.

Sometimes, the HVAC system can run into trouble, and it might need to be inspected and repaired.

But how do you know if you’ll actually need a new HVAC system? These eight warning signs can help you determine if it’s time for a full replacement.

1. Age Matters

Just like your roof and other major components of your home, the age of your HVAC system can dictate whether or not it’s time for a new one. For most units, 10 years is a typical lifespan and anything older than that is considered an antique.

The majority of new HVAC systems are either energy-efficient or fully Energy Star rated. Anything over 10 years old is likely not as efficient, which means it might be time to replace it. Older units simply can’t give you the performance you need to keep your home comfortable effectively.

2. Major Component Failure

A home HVAC system consists of a lot of moving parts that are essential to proper operation. If something like a main motor, coil, or your compressor fails, this is a serious red flag.

In some cases, the cost to replace these parts isn’t worth the hassle. Talk to a professional and have them determine whether they think the repair will be worth it, or if you should get a new HVAC system instead.

3. Repeated Repairs

From a noisy unit to a home that won’t stay comfortable, a struggling HVAC system can cost you big time. If you find that you’re constantly calling for a repair, these costs can add up quickly.

Weigh the total costs of these repairs and determine if a new system would be worth it in the long run. Not only are repeated repairs expensive, but you’re eventually throwing your money away since the unit clearly can’t keep up with the demand.

4. Shoddy Installation

Sometimes, homeowners will attempt to install an HVAC system themselves. In other cases, it could be a matter of an inexperienced contractor who installed it incorrectly.

Whether it’s problems with wiring or faulty parts, this system needs to be installed correctly in order for it to work well. Have a professional assess the way your system is currently installed. If things look like they’re too far gone, consider getting a new system that’s done right.

5. Loud or Annoying Noises

All heating and cooling systems make noise to some degree. But if those noises are extremely loud and constant, it may be time to replace the system altogether.

Older systems tend to be louder and if you notice the blower, outdoor unit, or furnace are all making loud sounds, it’s likely because of wear and tear. Sometimes it could be a matter of a simple part replacement. In other cases, it’s time to consider replacing your system for a quieter experience.

6. Outdated Refrigerant

Older HVAC systems use Freon, also called R-22 refrigerant. New systems use something called Puron, or R-410A refrigerant.

The Puron will keep your unit running cooler since it’s able to absorb and release heat more efficiently than Freon. It can also function at a much higher pressure. Today’s units must be built to use R-410A refrigerant.

With the new refrigerant, your system is a lot less likely to deal with a burned out compressor, and it can handle stress much more efficiently. If you currently have Freon, consider getting a new HVAC system with the new refrigerant that’s much better for the unit as a whole.

7. You Are Selling Your Home

Home inspectors will take a close look at your HVAC system if you’re selling your home. Older, outdated systems can raise a red flag to potential buyers and they might shy away from making a purchase.

Depending on the age and condition of your system, it might be a good idea to get a new system if you’re looking to sell. Buyers will appreciate the fact that they won’t need to worry about paying for a new system shortly after they move in.

And, while new systems can be expensive, they can still bring you a decent return in the long run. If you don’t replace it, the buyers may ask you to reduce your asking price, so the investment is worth it.

8. Poor Maintenance

Regular inspections and good maintenance can extend the life of your HVAC system. If you don’t change the air filter or you never have the system inspected, its lifespan is likely to be a lot shorter.

Even small things that are overlooked like frayed wires or visible damage can wreak havoc on the system when you need it most. To avoid this, get regular maintenance and inspections annually. Otherwise, you could be on the hook for a whole new system.

Is It Time for a New HVAC System?

If you’re still on the fence about getting a new HVAC system, consider these eight warning signs and tips. Whether it’s the age of your system or improper maintenance, there’s plenty that can go wrong if you don’t take care of it.

Pay close attention to unusual noises or signs of damage. Check the age of your unit and find out what type of refrigerant it uses. A few small checks can go a long way when determining if a new system is right for you.

For all your heating and cooling needs, call us today and keep browsing our website for lots of helpful plumbing and HVAC maintenance tips.

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