“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.”
When the AC quits on the hottest afternoon of the year in Luling, you need a tech already carrying the part - not one who orders it Monday. Service call is a flat $79, waived when you book the repair.
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.
Same-day in most cases
Most Luling AC failures come down to a handful of parts, and we carry all of them on the truck. We diagnose flat-rate, tell you what is wrong in plain English, and most repairs finish the same visit.
No guessing, no ordering it and coming back next week. The price is in writing before we start.
Call (830) 587-5790South Texas summers are not subtle, and Luling runs its systems hard. When one quits, it is almost always one of these.
The most common single-point AC failure we see. A part the size of a soup can that dies in heat - usually the hottest week of the year, when the attic is 130 degrees and the system has run flat out for days. We carry capacitors in three ratings, so the repair takes under an hour and the house is cool before dinner.
If your AC slowly lost its cool over weeks, you have a leak. We do not just recharge it and leave - recharging a leaking system is a subscription, not a repair. We locate the leak, quote the fix, and recharge once it is sealed. It is usually the evaporator coil.
The contactor is the electrical switch that starts the compressor. When it burns out, the outdoor unit sits dead while the air handler pushes warm air. Parts on the truck, usually under two hours - and being licensed for electrical too, we check the whole start circuit while we are in there.
A clogged condensate drain trips a safety float and shuts the system off - it looks dead but it is protecting itself. A dirty coil makes the system work twice as hard for half the cooling. Both are same-day fixes.
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 |
|---|---|---|
| Service call | Written quote - waived on repair | $79 |
| Capacitor replacement | Parts on truck, under an hour | $150-$350 |
| Contactor replacement | Electrical test + run verification | $175-$375 |
| Refrigerant recharge | Includes leak location - recharge-only not offered | $200-$600 |
| Condensate drain clear | Pan treatment included | $100-$200 |
| Thermostat replacement | Smart setup + compatibility check | $150-$400 |
| Annual AC tune-up | 21-point inspection + written report | $99 flat |
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:
Kelly's AC quit in the middle of the hot Texas summer - the outdoor unit wouldn't start and the indoor unit was making a loud noise at her San Antonio home. Moorhead Service Company technician Joseph Munera listened carefully, showed Kelly video of exactly what was wrong, picked up the needed part, and had cold air blowing again in no time. Excellent, transparent AC repair when San Antonio needs it most.
See more real jobs →★★★★★Joseph Munera did an Excellent job, was professional and got my A/C working in this hot Texas heat in no time. He took the time to listen about my A/C problem, explained everything to me and showed me videos of the problem my A/C was having. He went to get the part I needed and fixed my A/C the...
Kelly, San Antonio · May 2026 · Verified on Google
“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.”
“Place near the river was always muggy. Dehumidifier and duct sealing fixed it. They came out from Seguin quick since we are close, and the price matched the quote.”
“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 it's doing and we'll get someone out fast - same day in most cases, anywhere in Luling. You get the price in writing before any work starts. Or 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.
Flat-rate service call, parts on the truck, same-day in most cases.