Why Skipping HVAC Maintenance Costs You More

Failing to keep your HVAC system maintained can cost you. Not maintaining your system can reduce its efficiency, cause costly emergency repairs, and shorten the lifespan of your unit.

98% of single-family homes constructed in 2024 had a central AC system, up from 85.5% in 2000. Americans are more fond of air conditioning than ever, but many households fail to keep their systems maintained well enough. As a result, they end up paying more for their HVAC systems in the long run.

In this guide, we'll take a look at why you should avoid skipping HVAC maintenance if you want to pay less.

What Maintenance Is Required on an HVAC System?

An HVAC system requires several types of maintenance to ensure it keeps working well as time goes by. Getting regular maintenance will help the system work more efficiently and can help ensure it doesn't cost too much to operate. 

A few key tasks can easily be completed by a homeowner, but for other tasks, it's best to hire an HVAC professional. Many maintenance tasks require technical skill and a professional touch. 

One of the primary tasks that a homeowner can complete on their own is changing the unit's air filters. This should be done every one to three months.

Inspecting and cleaning various parts of the HVAC system is also easily done by a homeowner. It's a good idea to inspect vents, registers, ductwork, and the condensate drain, looking for signs of leakage and damage. You may also want to inspect the HVAC system's outdoor unit and remove any debris, such as leaves and grass, to ensure that air flows properly and the system doesn't overheat. 

On the other hand, there are many more tasks that aren't easily done by a novice and require professional knowledge. A few of the tasks that are best done by a professional HVAC technician include:

• Cleaning coils
• Adjusting refrigerant levels
• Lubricating moving parts
• Replacing worn-out parts
• Electrical work
• Complicated repairs

How Often Should You Do HVAC Maintenance

While you should replace HVAC air filters every one to three months, professional maintenance isn't needed as often. At a minimum, you should invite a professional to check and maintain your system on an annual basis. However, it's not a bad idea to get it inspected and maintained even more often.

Getting your air conditioning checked once just before summer and then getting your heating system checked ahead of the winter months can help keep your system in perfect working order, just before you'll need it the most. Maintenance will help keep your HVAC system in great working order and can help reduce the costs of operating it during the year. Consider contacting an HVAC service in Pennsylvania and Delaware to get your system checked out and ensure all maintenance is completed.

The Costs of Skipping HVAC Maintenance

Failing to get HVAC system upkeep regularly can cost you more in the long run. There are a few reasons for this.

The first reason is that failing to get HVAC unit maintenance can reduce the energy efficiency of your system. If it doesn't work as well, it may have a harder time keeping your home cool in the summer and warm in the winter. It may have to work harder to achieve the same results that a more well-maintained system would.

In addition to this, failing to get preventive HVAC maintenance can lead to bigger problems later on. If not well-maintained, you may find that your system is eventually in need of a more extensive emergency repair that will cost you more than preventative maintenance would have.

Finally, not maintaining your HVAC unit may also significantly reduce its lifespan. This means that you'll need to pay the big bucks to get it replaced far sooner than you would have needed to otherwise.

Frequently Asked Questions

What Is the Lifespan of an AC Unit?

A central HVAC system will typically last between 15 and 20 years. However, the exact lifespan of an air conditioning system will vary based on a few different factors.

This includes the brand and quality of the unit that you have installed, as well as the frequency of use. Local climate and environmental conditions can also have an effect. Air conditioning units can age faster in areas that have high humidity or are on the coast.

Of course, how often you get your unit maintained is a big factor as well, and can affect your HVAC's lifespan significantly.

Is It Worth Repairing a 10-Year-Old AC Unit?

Deciding whether to repair or replace a 10-year-old HVAC system can be a little tricky, and you'll likely want to consider the cost of the repairs carefully before making your decision.

If the HVAC repair costs are significant, such as $1,500 or more, you may want to consider replacing the unit altogether. If it's less than this, you may want to consider getting the repairs.

Once repaired, the unit could last another five or 10 years. The further past the 10-year mark the HVAC is, the less sense it will make to pay for a large repair cost. You'll want to consider the costs of repair vs replacement carefully when making your final decision.

What Is the Most Expensive Part of an AC Unit to Replace?

Not every part of an AC unit is made equally, and some parts are more costly to replace than others. Generally, an HVAC system's compressor will cost the most to replace, so if this component has gone bad on your system, you'll likely need to pay a good bit to get it back into working order.

AC systems vary greatly, and different compressors vary in size and type. A compressor replacement could cost you anywhere between $1,000 and $4,000, so if your HVAC system is already quite old, you'll want to think carefully about whether making the replacement is the right choice for you.

Staying on Top of HVAC Maintenance

Regular HVAC maintenance is essential if you want to spend as little money as possible as a homeowner. Hiring HVAC professionals to inspect and maintain your air conditioning system can be helpful for ensuring energy efficiency and avoiding HVAC breakdowns and more costly repairs later on.

Looking for more useful tips, advice, and insights? Browse our blog now to find more useful guides for homeowners. 

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