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In general, an HVAC wall unit can last around 10 years. Regular maintenance can ensure you get all the working years out of your unit. Homeowners should know the importance of HVAC maintenance and how it affects performance. Read on to learn more about how to know if your HVAC system is overdue for maintenance.

Four Types of HVAC Units

There are four main types of HVAC units on the market today. Split systems have two separate units: one for heating and one for cooling. They are one of the most common types of HVAC systems today and use indoor and outdoor units. Hybrid split systems can switch between gas and electric heating for optimal performance. This system uses ducts and thermostats but offers the advantages of a split system. They conserve energy and lower bills. A duct-free (or mini-split) is often used where duct heating and cooling are not practical. These systems get installed right to the area of the home needing heating and cooling. They give you greater control over specific areas of your home. Packaged HVAC systems contain everything needed in a single unit. These get placed on roofs or near the foundation. It is compact and performs both heating and cooling for the home.

Why HVAC Maintenance Is Important

Often, HVAC units are self-reliant and do not need much maintenance. Because of this, people often forget to perform any maintenance on their systems. For your HVAC system to run at its peak, you need to maintain it.

1. Save Money

When you maintain your HVAC system regularly, you reduce the risk of costly breakdowns. You can also cut your energy costs by having an efficient machine. Maintaining your HVAC system will help it to last longer, saving you from paying for a new system.

2. Improved Air Quality

Maintaining your HVAC filtration system can improve the air quality in your home. Many allergens are in indoor air and a functioning filter can remove these.

3. Increased Comfort

When you maintain your HVAC system, you improve the production of warm or cool air for your home. It allows your system to be consistent in heating and cooling. This makes for less temperature change.

4. Environmental Impact

With a well-maintained HVAC system, you will use less energy to cool or heat your home. This lessens the impact of energy usage on the environment.

Signs You’re Overdue for HVAC Maintenance

If you notice that your HVAC system isn’t running like it used to, you may have been neglecting it. These are some ways you can tell if your HVAC system needs maintenance.

1. High Energy Bills

Increasing energy bills without extra usage may be a sign your HVAC system needs maintenance. This could result from a broken thermostat causing your system to run longer than usual. It could also be a dirty filter that reduces airflow through your system.

2. Strange Sounds or Smells

Mechanical problems can cause strange sounds or smells to come from your HVAC system. Burning smells that recur often can be from a foreign object close to your heating and cooling system. Loud noises may show that a belt is out of place.

3. Performance Has Declined

Decreased performance in heating or cooling is a sign that your HVAC needs maintenance or repair. Low airflow means your machine is working harder than it should be. Coils could also be dirty or not working properly.

4. Inconsistent Temperatures

If the temp fluctuates or your home isn’t a consistent temperature, your HVAC system needs TLC. You may have the wrong size system for your home. You may also have leaks or clogs in your ducts reducing flow.

5. High Humidity

Your HVAC unit should remove excess humidity from your indoor air. If you notice an increase in moisture, you may need a repair on your unit.

What Happens Without Regular Maintenance?

When you don’t maintain your HVAC unit, you decrease the performance and lifespan of the equipment. It can increase energy usage and bills, meaning more money out of your pocket. You run the risk of expensive breakdowns without regular maintenance.

Maintain Your HVAC Wall Unit for Longer Life

Maintaining your HVAC wall unit or any type of HVAC system will keep your home heated and cool for a long time. Regular care can improve air quality and keep your home feeling comfortable all year long.

Harmony Heating and Air Conditioning are here to help you care for your HVAC system. We provide 24/7 service for all of your HVAC needs. Contact us today for a non-obligation quote for service.


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