How to Do Preventive Maintenance for HVAC System?

HVAC (Heating, Ventilation, and Air Conditioning) is essential for every home. The HVAC needs proper care to function well and last long. It’s like other home appliances you install; adequate maintenance is paramount!

Failure to have a solid preventive maintenance plan for your HVAC can mean losing about five percent of its efficiency annually. According to experts in HVAC systems, you need to inspect and tune your system at least thrice a year.

Tips for Maintaining Your HVAC System 

There are several preventive maintenance methods for your heating and cooling system. Below are some of them.


Having a preventive maintenance plan is an effective way to keep your HVAC system working fine throughout the year. Set up planned maintenance and ensure that you do some minor fixes to be ahead of your maintenance task. A good planning routine also means you carry out your seasonal checklists for inspection.

Preparing isn’t confined to the sort of upkeep of the HVAC system that should be completed. It’s likewise about making an adequate budget for it. Have plans regarding the possible amount it needs for regular maintenance. To an extent, it guarantees that every resource is accessible when necessary.

Maintain a clean outdoor unit

Outdoor units collect different kinds of trash. They can get a wide range of dirt caught in them, from leaves and dust to soil, twigs, and even grass clippings.

Regular wiping of the unit is essential; wipe it out completely. You can also use the hose when needed. While taking care of the lawn around the unit, be cautious in order not to shoot the clippings around the unit. Furthermore, should you want to eliminate the enclosure in order to clean the unit appropriately, first cut the power.

Work on your thermostat

You must reprogram your thermostat from time to time. Seasons change; always switch your HVAC system from the heater to the air conditioner. In the event that you use a manual thermostat, you might need to change to one that you can program. It helps you enjoy automatic settings.

Bringing down the temperature, especially whenever you are not at home. This saves you more money eventually. It also makes your HVAC system last longer.

Always pay attention to the filter

The modern HVAC system often has disposable fiberglass filters. The life cycle is between thirty days and three months. Regardless of the type you use, regular check on it is essential. Should you notice that the filter is very filthy, replace it immediately. A dirty filter shows that your HVAC needs to be working double to properly circulate air. You don’t want this condition for your system. The fan of your HVAC system can break when the system goes through much stress to function. Change the filter regularly and opt for quality like the meltblown filter material.


When your HVAC system is in good condition, it works better. That’s why you need to establish a good maintenance routine. This will save you some money and also increases the lifespan of your cooling and heating system.

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