“Added a shop and a charger and the old panel could not take it. They upgraded it and added surge protection. Honest, straightforward work.”
A smart thermostat only saves money if it is wired and configured right for your system. We install and set them up across Luling — and fix the ones a big-box install left half-working.
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.
Smart-thermostat setup
A mis-wired or mis-configured thermostat can short-cycle your system, ignore your schedule, or fight your heat pump. We match the thermostat to your equipment and set it up properly for your Luling home.
Repairs, upgrades, and smart-thermostat installs — flat-rate, quoted first.
Call (830) 587-5790Whether yours quit or you want to upgrade, here is what we handle in Luling.
We install and configure smart thermostats, verify HVAC compatibility — especially with heat pumps and multi-stage systems — and set the schedule so it actually saves through the Caldwell County cooling season instead of just looking modern.
A thermostat that misreads temperature or will not hold a setpoint can be the stat itself, the wiring, or a control-board issue upstream. We diagnose which, rather than swapping the stat and hoping.
The number-one reason a DIY or big-box smart-thermostat install goes wrong is a missing C-wire or a heat-pump miswire. We sort the wiring and make it work with the system you actually have.
Many Luling homes date to the oil-boom decades, with undersized panels and dated wiring behind the walls. We modernize the electrical safely, bring it to NEC 2023 code, and pull the permit so it is documented for insurance and resale.
| Service | Notes | Price |
|---|---|---|
| Thermostat replacement | Smart setup + HVAC compatibility check | $150–$400 |
All prices flat-rate, all-in, written and approved before work starts. No travel surcharge for Luling.



From the historic downtown to the homes along the river and US-90, we reach Luling on the nearer extended run. A few of the areas:
“Added a shop and a charger and the old panel could not take it. They upgraded it and added surge protection. Honest, straightforward work.”
“Old house in town, original panel, tripping every time the AC kicked on. Moorhead upgraded it, pulled the permit, did it right. Closer than I expected and fair on price.”
“Added a shop and a charger and the old panel could not take it. They upgraded it and added surge protection. Honest, straightforward work.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Luling. 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.
Smart-thermostat installs and repairs, set up right.