“Our river rental in Sattler was always muggy and the AC could not keep up in July. Moorhead added a dehumidifier and dialed the system in. Guests stopped complaining and our reviews turned around.”
The first real cold front hits Sattler 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 Sattler 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 Comal 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 Sattler 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 Comal County setups, not just city gas lines.
The outfitters and river businesses that run Sattler's summer need their HVAC and electrical to hold up under heavy seasonal use. We handle light-commercial service and the panel upgrades that a growing river business outgrows, scheduled around the season.



From the river homes and outfitters below the dam to the acreage around Sattler, we cover this stretch of the Guadalupe. A few of the areas:
“Our river rental in Sattler was always muggy and the AC could not keep up in July. Moorhead added a dehumidifier and dialed the system in. Guests stopped complaining and our reviews turned around.”
“Bought a place below the dam and the AC was mounted low in the flood path. They moved and remounted it properly and explained the elevation stuff. Smart, honest work.”
“Run an outfitter and the AC died on a peak Saturday. They came fast, fixed it without shutting us down, flat price. They get what a summer weekend is worth out here.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Sattler. 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.