“Lost power and water in a storm out on our La Vernia acreage. After that we had Moorhead put in a Generac sized for the well pump. Next outage, we did not even notice. They get rural.”
The first real cold front hits La Vernia and the furnace will not light. We carry ignitors and flame sensors on the truck and check the heat exchanger for carbon monoxide on every visit.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
CO check every visit
South Texas heat gets the headlines, but a La Vernia cold snap finds every furnace that sat untouched since last winter. The common failures — an ignitor, a flame sensor, a tripped limit — are parts we carry.
And we never close a heating call without checking the heat exchanger for cracks. Carbon monoxide is not something to guess on.
Call (830) 587-5790Whether you run a gas furnace, a heat pump, or propane out on Wilson County acreage, here is what we see when the heat quits.
Usually a failed hot-surface ignitor or a dirty flame sensor — both common, both on the truck, both a same-visit fix. We test the whole ignition sequence rather than swapping parts blind.
A lot of La Vernia homes run heat pumps, which work differently than a furnace. Low charge, a stuck reversing valve, or a failed defrost control all show up as "not enough heat." We diagnose the actual cause.
On every heating visit we inspect the heat exchanger for cracks. A cracked exchanger can leak CO into the house, and it is the one furnace problem we will tell you to stop using the system over. Safety is not a flat-rate line item — it is the job.
No natural gas out on the acreage means propane furnaces and heat pumps, which we service routinely. We come prepared for rural Wilson County setups, not just city gas lines.
The newer homes going up on La Vernia acreage came with builder-grade HVAC sized to a price. We run a load calculation, fix the airflow weak spots once the warranty lapses, and make sure the system actually fits a house with big windows and high ceilings.



From the town center to the ranchettes spread out along US-87 and the county roads, we cover La Vernia and the surrounding acreage. A few of the areas:
“Lost power and water in a storm out on our La Vernia acreage. After that we had Moorhead put in a Generac sized for the well pump. Next outage, we did not even notice. They get rural.”
“Our heat pump quit and three companies would not drive out. Moorhead came from Seguin same day, fixed it, fair flat price. Lifesavers for folks out in the county.”
“Old panel on a long run kept tripping. They upgraded it, fixed the voltage drop, added surge protection, and pulled the permit. Straight shooters.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in La Vernia. Prefer to talk? Call (830) 587-5790, day or night.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
Common parts on the truck, CO check every visit.