Your Home HVAC Tune-Up Should Cover These Steps

You rely on your HVAC system for home comfort in every season. The last thing you want is for the AC to break down on a searing summer day or the furnace to give out on a freezing winter night. The smartest approach to stop your heating and cooling system from shutting down is to plan an annual HVAC inspection with San Antonio Air Service Experts

Why Does My HVAC System Have to Have Checkups?

Your HVAC system exists behind ceilings and floors, so it’s simple to forget about it. However, a neglected system is liable to work less efficiently, break down more often, and meet the end of its life cycle prematurely.

The purpose of an HVAC tune-up is to keep your furnace and air conditioner working properly all season long.

In the process, you could possibly:

  • Lower your energy bills
  • Experience less pricey repairs
  • Add years to your system’s life

Not to mention, it’s required by manufacturers to keep your warranty valid. As a result of these benefits, the cost of tuning up your HVAC system is an investment that pays for itself.

It’s best to plan for maintenance yearly for each HVAC system. This means setting an appointment for your air conditioner every spring and having your furnace inspected and cleaned every fall. With this timing, you ready the right system to run at its peak in the approaching cooling or heating season.

What to Expect During Air Conditioning and Furnace Checkups with San Antonio Air Service Experts

When you reach out to San Antonio Air Service Experts for heating and cooling tune-ups, expect our NATE-certified staff to complete a complete visual check and cleaning. Your air conditioning or furnace may or may not need extra work, depending on what the tech discovers.

Here’s acomplete list of the steps we perform during a system inspection and Precision Tune-Up:

  1. Evaluate and replace the air filter, if dirty
  2. Check open space close to equipment
  3. Validate installation quality
  4. Ensure appropriate system operation
  5. Adjust the thermostat
  6. Examine safety controls
  7. Measure voltage and amperage
  8. Run through start-up and heating/cooling cycles
  9. Check and clean blower components
  10. Chart system airflow
  11. Measure temperature rise
  12. Inspect and fasten all electrical connections
  13. Grease all moving parts
  14. Measure and fine-tune the refrigerant charge, if necessary
  15. Check and clean the condenser and evaporator coils
  16. Check the condensate drain and administer biocide treatment, if necessary

Request an HVAC Maintenance Call with Us Now

We are excited to provide top-quality air conditioning and furnace maintenance in San Antonio. Together with offering one-time visits, we also have HVAC service memberships to enhance the benefits of annual service. We do whatever it takes to be sure that our visit is a stress-free experience, with a friendly, knowledgeable team prepared to answer your questions and meet your needs. You can depend on us for Expert service that includes a 100% Satisfaction Guarantee!*

If you need to schedule your next furnace or AC service, contact us at 210-570-9705 to request an appointment with us today.


*Not applicable to the Advantage Program. See your signed Advantage Program agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.

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