“Our place in Mystic Shores sat closed all spring and the AC was dead when we opened it up for summer. Moorhead came out, had it running in an hour, and set us up with a season-start check so it does not happen again.”
The first real cold front hits Canyon Lake 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 Canyon Lake 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 Canyon Lake 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.
Older cabins, bonus rooms over the garage, and screened porches somebody finally enclosed rarely have ductwork that reaches. A ductless mini-split gives those spaces real, zoned cooling without tearing into a house that was never built for central air.



From the older lakeside communities to the gated custom-home neighborhoods, we cover the spread-out Canyon Lake area off FM 2673 and FM 306. A few of the spots we serve:
“Our place in Mystic Shores sat closed all spring and the AC was dead when we opened it up for summer. Moorhead came out, had it running in an hour, and set us up with a season-start check so it does not happen again.”
“We finally put in a Generac after one too many outages knocked out the well pump. They sized it to run the whole house and explained why the pump mattered. Worth every penny the next time a storm rolled through.”
“Old cabin in Startzville with no ducts in the back rooms. They installed a mini-split and it is finally comfortable back there. Fair price, clean work, drove out from Seguin without a fuss.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Canyon Lake. 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.