How To Maintain a Good and Long-Lasting HVAC System

How To Maintain a Good and Long-Lasting HVAC System

Your HVAC (Heating, Ventilation, and Air Conditioning) system runs 24 hours a day, seven days a week throughout. At that consistency, there’s bound to be problems in the long run, and if you stay in your place long enough, replacing your HVAC system is bound to happen.

As a homeowner, we want to prolong our HVAC lifespan and lessen the costs of repairs and maintenance on this expensive system. Luckily, there are tips you can do to lengthen the lifespan and keep the high integrity of your HVAC system. See the tips below for more information.

Bi-Annual HVAC Calibrations

Sooner or later, your HVAC system will undergo a significant replacement process and burden you with its installation costs. However, if your HVAC system is taken care of and has routine tune-ups, it’ll save you with repairs and make your system last longer.

Get a technician to tune up your systems at least twice a year. As your HVAC system ages, its performance deteriorates and uses more electricity; having these tune-ups recalibrates them to their top shape while having preventive measures to ensure their longevity, which may cost you a few extra bucks. But it’s still better than neglecting it and facing a complete replacement.

Websites like offer HVAC services starting from routine check-ups, repairs, and installation assistance. They offer these services cheaper than others and have flexible schemes to manage your finances while enjoying your HVAC system properly.

Checking Your Filters

Prevention is better than cure, and it’s up to the homeowner to take measures to keep their systems clean and practical. Your system has filters that may last around 30 days to 3 months, depending on the material used in the installation.

Filters can be clogged by dirt, and a filthy filter means that your system has to expel more power. This can be taxing to the whole system and affects their lifespan, and increases your electricity bill.

Maintain Your Condensing Fins

When you install your air conditioner, you usually notice that a big bulk of its body is left outside, that is their condensing unit, and it’s responsible for taking out heat and making your room cooler.

The filter fins in your unit often get clogged with grime and dirt. So, it would be best if you sprayed them down with a water hose once every few months. Note that it should be a light, gentle spray as hitting them with substantial water pressure damages the filters.

Get A Smart Thermostat

Most modern HVAC systems come with a system that automatically learns your usage habits and optimizes your HVAC system. These are smart thermostats that can micromanage most HVAC systems, turning them on at the best times and controlling their power.

It’s good to invest in these intelligent upgrades as they micromanage your system, making them last longer and decrease power usage.

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Drain Your Tubes

This is usually applicable to air conditioners, but some HVAC systems have drainage tubes that expel moisture. In time, these tubes clog up, and thriving bacteria may form thick slimes and cause damage.

As you routinely check your system, take time to see these tubes and drain them manually. On the other hand, if your drain has a particular smell, it’s usually the bacterial buildup and needs to be drained and dried out before using again.

Get Some Fans and External Heaters

Giving your HVAC system some breaks increases its lifespan, and it’s an excellent tip to have external heaters or fans that can regulate the temperature if it’s not too extreme. If it’s not too hot, you may turn off your system and use electric fans. This eases the constant burden your system takes while having a well-regulated home temperature.

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Give Clearance To Your Outdoor Unit

Most HVAC systems have components located outdoors, and these outdoor components usually expel heat and dirt around the house. Unfortunately, outside factors can damage such components, and as a homeowner, you are responsible for giving a clearance away from these factors.

Such factors are plants, nearby weeds, dirt, and pollen. Make it a habit to regularly cut down plants around the unit to avoid getting their pollens stuck in the filters. Additionally, keep your ground clearance dry to avoid moss and bacterial growth.

HVAC systems are a significant investment towards the quality of home comfort, and such investments need an adequate amount of care and calibration to prolong their lifespans.


Keeping your HVAC system clean, automated, and regularly calibrated will give you a long service time for comfort while using power effectively and decreasing power costs. Don’t hesitate to coordinate with a local HVAC technician to create preventive measures or set up a replacement HVAC order in case of major maintenance or repairs.