What actually gets checked on a tune-up visit
A maintenance visit is not a filter change and a handshake. We check refrigerant charge against superheat and subcooling targets, because a system that is even a little low starts working the compressor harder every day until July finally breaks it. We test amp draw on the compressor and the blower motor against nameplate ratings, since a motor pulling high amps under load is already telling you it is failing, weeks before it actually quits. Contactors get inspected for pitting, a small burned contact that eventually welds shut or stops closing at all. Capacitors get checked against their microfarad rating rather than just looked at, because a capacitor can look fine to the eye and still be well out of tolerance. The condensate line gets cleared and the float switch gets tested, and the coil, filter, and overall airflow all get checked before we call the visit done.
Scheduled around your hours, not just business hours
Because the phone is answered day and night, a maintenance visit does not have to be squeezed into a weekday afternoon. One review on our Google listing mentions free yearly tune ups, and that is the same visit described above, done before the season turns rather than after something fails. Texas license TACLB 00104399 is carried on every truck, and a military discount, listed on our Google profile, applies to a maintenance visit the same as any other.
The goal of a spring visit is simple: find in April what would otherwise have failed in July, while there is still time to fix the smaller, cheaper part.
BEFORE THE FIRST HOT WEEK
The parts that fail quietly, checked while there is still time
Compressors rarely just stop. They give warning signs for weeks before they lock out for good, an amp draw creeping past nameplate, a capacitor a few microfarads short of what the compressor needs to start clean, a contactor arcing a little more on every cycle. A spring maintenance visit is built to catch exactly those signs while there is still time to fix the smaller, cheaper part instead of waiting for the compressor itself to fail on the hottest Sunday of the year. Coil cleaning matters here too. A coil coated in a season of dust and pet hair cannot shed heat properly, so the system runs longer than it needs to and puts extra strain on every other part in the circuit.
If a system is already showing trouble rather than just due for a check, our AC repair page covers the diagnostic side of that call. Older or crushed duct runs often turn up during a maintenance visit too, and our ductwork page covers what gets found up there. To get a visit scheduled around your day rather than a fixed weekday slot, reach us through our contact page.