“Bought an older place near Randolph and the inspector flagged the panel. Justin's crew swapped it, pulled the permit, and had us up to code in a day. Fair price, no drama.”
Replacing a system 10+ years old in Schertz? We run an actual load calculation, quote it in writing, and install the right-sized unit — not whatever is on the warehouse shelf.
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.
Right-sized, not oversized
An oversized AC short-cycles, never pulls the humidity, and wears out early. An undersized one runs forever and never catches up. We measure your Schertz home — square footage, windows, insulation, ductwork — and size the system to it.
Then we quote it in writing, all-in, before any work starts.
Call (830) 587-5790A new system is a 15-year decision. Here is how we make sure yours fits your Schertz home instead of the installer's schedule.
We run a proper load calculation, not a rule-of-thumb guess off the old unit's label. Half the systems we replace were oversized to begin with — which is exactly why the house felt clammy and the bills ran high.
You get the price in writing before we start — equipment, labor, permit, and haul-off of the old unit. No "starting at," no surprise add-ons when the truck shows up in Schertz.
A higher-SEER system can meaningfully cut the cooling side of your bill through a Guadalupe County summer. We show you the real payback math and let you decide — we are not working a quota.
If your system is repairable and worth repairing, we say so. We are not going to push a $9,000 replacement on a unit that needs a $275 contactor. Replace when it is 10+ years old and the repair tops half the replacement cost — otherwise, fix it.
The established neighborhoods around Randolph AFB have homes from the 1970s and 80s running their second or third AC system and, often, their original electrical panel. We replace tired panels, swap out the Federal Pacific and Zinsco boxes that insurers flag, and bring the wiring up to NEC 2023 without turning it into a gut job.



From the new construction in The Crossvine to the established streets near Randolph, Schertz is one of our busiest next-door service areas. A few of the spots we cover:
Slide your home size and see a real installed price — no email required.
“Bought an older place near Randolph and the inspector flagged the panel. Justin's crew swapped it, pulled the permit, and had us up to code in a day. Fair price, no drama.”
“AC quit on a Saturday and they were at the house within a couple hours — being right down the road in Seguin clearly helps. Capacitor, fixed on the spot, exactly the price quoted.”
“AC quit on a Saturday and they were at the house within a couple hours — being right down the road in Seguin clearly helps. Capacitor, fixed on the spot, exactly the price quoted.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Schertz. 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.
Free load calc, written quote, right-sized the first time.