“Our Smithson Valley place is on a well and the power drops every storm. Moorhead sized a generator for the pump and AC and now it is a non-issue. They clearly know acreage homes.”
The first real cold front hits Smithson Valley 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 Smithson Valley 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 Smithson Valley 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.
Acreage living means barns, shops, and workshops, each wanting power the original panel never planned for. We add circuits, upgrade panels, and install surge protection to guard it all on the ERCOT grid.



From the established acreage off Smithson Valley Road to the newer builds nearby, we cover Smithson Valley and the surrounding Comal County Hill Country. A few of the areas:
“Our Smithson Valley place is on a well and the power drops every storm. Moorhead sized a generator for the pump and AC and now it is a non-issue. They clearly know acreage homes.”
“Newer build, hot upstairs every afternoon. They measured the load and fixed the airflow instead of pushing a bigger unit. Honest and fair, drove out without complaint.”
“Wired the shop and upgraded the panel, added surge protection. Clean work, pulled the permit, exactly the quoted price. Good people to deal with.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Smithson Valley. 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.