Preventative service
HVAC Maintenance
Preventative air conditioning maintenance, annual heating tune-ups and scheduled commercial HVAC maintenance, done before the part fails instead of after.
The visit that catches it while it is still a part
Most of what strands a family without air conditioning in July, or without heat on the first cold night, was visible weeks earlier to anyone who looked. Prime Texas Air runs preventative air conditioning maintenance for peak efficiency, annual heating tune-ups, and commercial HVAC maintenance on a set schedule, on both residential systems and the packaged rooftop units a business depends on. A scheduled maintenance visit is the difference between a technician catching a failing capacitor on a Tuesday morning and that same capacitor taking the whole system down on a Saturday night when the shop is closed.
What gets checked on a maintenance visit
A maintenance visit works the system the way a failure would, before the failure happens. That means testing capacitors and contactors under load, checking refrigerant charge against the manufacturer's target, clearing the condensate drain before it backs up and overflows onto a ceiling or a floor, cleaning the coil so it can actually reject heat, and checking filter and static pressure so the blower is not fighting restricted airflow all season. On a heat pump, the reversing valve and defrost cycle get checked too, since those are the parts that only get exercised when the weather actually calls for them.
5.0 stars across 20 Google reviews, from the same Woodlands shop that maintains both home comfort systems and commercial refrigeration.
Two questions worth asking before you book a visit
Does a maintenance visit apply to a rooftop commercial unit, or only to a house?
Both. Commercial HVAC maintenance runs on the same shop schedule as residential tune-ups, and it is the same reasoning either way: a packaged rooftop unit that fails during business hours costs more than the maintenance visit that would have caught it.
Why does a condensate drain matter enough to check every visit?
Because it is quiet until it is not. A clogged drain backs up slowly through the humid Houston-area summer and then overflows all at once, usually onto a ceiling below the unit or a closet floor around it. Clearing it is a five-minute check against a much longer repair.
If the system has already stopped working rather than just needing a checkup, see heating repair and installation, or browse the full services list for air conditioning and commercial refrigeration.