AC Maintenance San Antonio, TX
Regular maintenance extends system life, reduces energy bills, and prevents the breakdowns that hit at the worst times.
Why Choose Amazing Air?
- β 880+ Google reviews at 4.9 stars
- β Locally owned by Roy Jaramillo since 2008
- β Licensed Texas HVAC contractor
- β Google Guaranteed - background checked
- β Upfront pricing - no surprise invoices
- β Same-day service available
Roy Jaramillo, Owner
San Antonio local since 2008
In San Antonio's climate, your air conditioning system runs seven months of near-continuous operation in temperatures that regularly exceed 100 degrees. Without regular maintenance, you accelerate wear on components that cannot afford to fail. Capacitors degrade. Coils accumulate dirt. Drain lines clog. Refrigerant slowly leaks. What starts as deferred maintenance becomes an emergency call in the middle of summer.
An annual tune-up from Amazing Air Solutions keeps your HVAC system running at peak efficiency, identifies developing problems before they become major repairs, and extends the useful life of your equipment by years. The price of a single maintenance visit is typically less than the cost of one capacitor emergency call. Most manufacturer warranties also require documented proof of annual maintenance, and skipping a tune-up can void coverage that would otherwise pay for expensive compressor or coil repairs.

Roy Jaramillo built this company around one principle: treat every customer's home the way you would want your own family's home treated. Our EPA-certified technicians provide a detailed written report after every visit, and we offer maintenance plans that schedule your annual service automatically. Call (210) 570-9431 for pricing and maintenance plan options.
What Sets Our AC Maintenance Service Apart
Full 20-Point Inspection
We check refrigerant levels, capacitor readings, contactor condition, electrical connections, coil condition on both indoor and outdoor units, drain line, blower motor, thermostat calibration, filter condition, and more. Our technicians explain all findings to San Antonio homeowners and provide a written report to track your HVAC system's condition over time.
Coil Cleaning - Evaporator & Condenser
Dirty coils are one of the most common causes of reduced air conditioning efficiency and degraded home comfort in San Antonio homes. We clean both the evaporator coil (indoor unit) and condenser coil (outdoor unit) to restore heat transfer performance and lower your energy bills.
Drain Line Flush & Clear
A clogged condensate drain line causes water to back up into the air handler - one of the most common and overlooked problems our HVAC professionals see in San Antonio homes. We flush and clear the drain pan and line on every maintenance visit to protect San Antonio homeowners from water damage and mold.
Capacitor & Contactor Test
Capacitors and contactors are the most frequently replaced components in San Antonio HVAC systems. Our HVAC professionals test and measure these components on every tune-up and explain what we find. Catching a weak capacitor in April costs $150 - a price our customers are always happy to pay versus an emergency call in July with possible secondary damage.
Refrigerant Level Check
Low refrigerant reduces cooling capacity and strains your compressor - one of the most expensive components in any air conditioning unit. Our technicians check refrigerant pressure during every tune-up and advise on any needed adjustments. A slow leak identified early is a minor repair. Left undetected, it eventually damages the compressor and can cost San Antonio homeowners thousands of dollars.
Electrical Safety Inspection
Loose or corroded electrical connections are a fire hazard and a common cause of system failures in San Antonio homes. Our technician team checks and tightens all electrical components during every HVAC maintenance visit, including disconnect boxes, contactors, and control board connections.
Thermostat Calibration Check
A thermostat that reads inaccurately causes your air conditioning unit to run longer or shorter than it should, reducing home comfort and increasing energy bills. We verify thermostat calibration and check for communication issues with variable-speed or communicating HVAC systems - a step many San Antonio HVAC companies skip.
Written Condition Report
After every visit, our customers receive a written report of everything we checked, any issues we found, and our recommendations. This documentation protects your air conditioning system's warranty and gives San Antonio homeowners a reliable, accurate picture of their system's condition going into the cooling season.
Ready to get started? Call Roy's team today.
Same-day appointments available across San Antonio.
Common Questions About AC Maintenance in San Antonio
How often should I have my AC serviced in San Antonio?
Once a year at minimum, ideally in March or April before the cooling season begins. San Antonio's long, hot summers put more cumulative stress on air conditioning units, heat pumps, and furnaces than almost any other market in the country. Our technicians see the difference between maintained and unmaintained systems every summer. Annual maintenance is especially valuable here because systems run so many more hours per year than average, and home comfort depends on equipment that has been checked and tuned before peak load.
What does an AC tune-up include with Amazing Air Solutions?
Our tune-up includes: refrigerant level check, evaporator and condenser coil cleaning, drain line flush and clear, capacitor test and measurement, contactor inspection, electrical connections check and tighten, thermostat calibration check, blower motor inspection, filter check, and a written condition report. Our technicians explain all findings clearly and document your air conditioning system's condition so you have an accurate record going into each season.
How much does an AC tune-up cost in San Antonio?
Amazing Air Solutions charges $99 per unit for a seasonal tune-up. Pricing may vary based on system type, accessibility, or any additional findings during the visit, and additional fees may apply. All pricing is provided upfront and in writing before any work begins. If we find a developing problem during the tune-up, such as a weak capacitor, we quote the repair separately and give you the choice. No surprises on the invoice.
Can maintenance really prevent AC breakdowns?
Yes, the majority of mid-summer air conditioning failures are preventable with annual maintenance. Capacitors, contactors, and refrigerant levels are all measurable during a tune-up. In San Antonio, we regularly find capacitors testing at 20-30% below their rated value during spring tune-ups. That component would have failed within a few months under peak summer load. Catching it in April costs under $200. An emergency call in August, after it fails at 10pm on a Saturday, is more expensive, more disruptive, and harder on the entire air conditioning unit. Annual maintenance is the most cost-effective thing a San Antonio homeowner can do to protect their home comfort and extend equipment life.
Is annual maintenance required to keep my AC warranty valid?
For most manufacturer warranties, yes. Carrier, Trane, Lennox, Daikin, and other major brands require documented annual maintenance to keep the extended warranty in effect. Without maintenance records, warranty claims can be denied - leaving San Antonio homeowners responsible for the full cost of compressor or coil repairs that would otherwise be covered. Our HVAC professionals provide a written report after every visit so you have the documentation you need to protect your air conditioning systems, heat pumps, and furnaces under their full warranty terms.
Do you offer maintenance plans or service agreements?
Yes. We offer maintenance plans that schedule your annual service automatically and include priority scheduling for repairs. A maintenance plan means you are never waiting to get on the calendar in May when every San Antonio HVAC company is booking out. Our team of reliable technicians reaches out to schedule your air conditioning system's tune-up before the cooling season starts, so your home comfort is protected before peak demand. Contact us at (210) 570-9431 to ask about our current maintenance plan options. As a locally owned San Antonio HVAC company, we are glad to build a plan that works for your home.
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Locally Owned Β· 875 Reviews Β· 4.9 Stars
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