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HVAC Issues You Should Leave to Professionals

San Diego Plumber – Emory Plumbing San Diego

HVAC Issues You Should Leave to Professionals

HVAC systems are expensive. It takes energy to run them and the equipment isn’t cheap. Preventive maintenance is a smart way to keep them running in peak condition and extend the lifespan.

But what should you be doing yourself? And what should you hire a technician to do? Here is a look at why regular maintenance is essential, what you can do yourself and what is best done by a professional.

Why Worry About HVAC Upkeep 

Upkeep saves you money. Your HVAC system is a complex set of devices. The term encompasses Heating, Ventilation, Air Conditioning, a lot of equipment, all of which is technically advanced and getting more so every year.

Like any complex system, it runs more reliably when it is kept clean and gets regular tune-ups. Much like your car, it lasts years longer when it is lubricated and repaired in a timely manner.

It also uses less energy when it is kept well primed. According to the U.S. Department of Energy, heating and cooling are the largest energy cost for most homes, making up more than half the total energy use. Since a well maintained HVAC system uses less energy, you can save some serious money over the course of a year.

Do It Yourself 

Here are four chores you can do yourself to keep your HVAC system in good working order.

  • Check the filter. Both heating and cooling systems need clean filters. They trap airborne debris before they can block blowers or clog coils.
  • Set the thermostat at the beginning of summer and winter. This keeps rooms at a comfortable temperature, suitable for the season.
  • Dust around registers. Dust, dirt and debris build up and clog units, causing them to work harder and use more energy.
  • Clean debris and accumulated grime off outdoor devices. 

Call in Professionals 

For more complicated jobs, it is wise to call in a professional. These units are complex, with many moving parts. If you try to do the work yourself, you can damage it and prevent it from working efficiently.

Here are six maintenance tasks that a trained technician should handle.

  • Clean and oil. Your system needs lubrication to run smoothly. Moving parts should be cleaned periodically. Trained specialists can do the job quickly and without harming the unit.
  • Check the drain system. Water needs to freely drain from your condensate drain system. This means, at least twice a year, flushing the drain and getting rid of debris that has accumulated. At the same time, a pro can inspect the emergency drain line and the main line to make sure connections are secure.
  • Inspect the refrigerant. This is a vital component in any HVAC system. The levels of refrigerant need to stay within manufacturer’s recommendations.
  • Clean the evaporator and condenser coils. The cleaner they are, the more efficiently your air conditioner will cool.
  • Monitor the voltage. A trained tech can make sure that the voltage is at the right level. He can also secure electrical connections and inspect the current flow.
  • Check the thermostat. You need an accurate reading on the thermostat because that what tells the system to start, run and shut down. If it’s not accurate, you will pay more in energy costs. 

Take a lesson from your driving experience. You trust your car to a skilled mechanic to keep you and your passengers safe and your car running smoothly. Over time, this saves you money on fuel expenses and adds years to the life of your vehicle.

It’s the same with your complex HVAC system. Trust professionals to keep it running at peak performance. You’ll save money and increase its productive lifespan.


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