Furnace & heating
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateHVAC Company in Schertz, TX
Schertz sits on the Balcones Escarpment, where Blackland Prairie collides with Hill Country. That means shallow, rocky soil, slab homes that shift, and HVAC systems that work harder than they would in San Antonio or New Braunfels. We’re an HVAC company that sends background-checked, uniformed technicians to your door by name and photo before every visit. When your AC fails in July or your furnace quits during a February cold snap, call (361) 470-8872 and a live person answers, day or night.
Why Schertz Homes Are Different
Schertz grew in two distinct waves, and each one creates its own set of HVAC problems. The older neighborhoods, built in the 1970s and 80s, are mostly ranch-style tract homes with original ductwork. That ductwork has been baking in attics that hit 140°F or more every summer for forty years. Seams separate, insulation breaks down, and the system leaks conditioned air into a space nobody lives in. The newer subdivisions from the 2000s and 2010s have tight building envelopes, but many went in with builder-grade units sized exactly to the load calculation with no margin for the heat indices Schertz actually gets. A 105°F heat index day pushes those units past what they were designed to handle.
The soil underneath matters too. Schertz sits on expansive clay that swells when wet and contracts when dry. Slabs move. Duct runs under slabs can crack or separate, and refrigerant linesets running through walls can develop slow leaks from the stress. In neighborhoods like Schertz Village, our technicians regularly find galvanized furnace flues rusted through from years of humid Gulf air. That’s a carbon monoxide risk, and it’s one of the reasons we recommend a combustion safety check as part of any furnace work in Schertz.
Styles & brands we work with
Our Main Schertz Services
Most calls we get from Schertz homeowners are for two things: AC repair during the summer and furnace repair when a cold snap finally arrives. Here’s what each job looks like in Schertz specifically.
AC Repair in Schertz
Schertz summers are long and brutal, with average highs in the upper 90s and heat indices over 105°F. When an AC fails here, it’s not an inconvenience. It’s a health risk for older homeowners, young kids, and anyone with respiratory issues. We diagnose the problem, write a fixed price before any work starts, and get the system running. The most common Schertz-specific failures we see are refrigerant line leaks from slab movement and capacitor failures from the constant cycling in extreme heat. Full details are on our AC Repair in Schertz page.
Furnace Repair in Schertz
Winters in Schertz are mild until they aren’t. A sudden freeze can drop temperatures below freezing overnight, and that’s when furnaces fail. The humid Gulf air that defines Schertz summers works on metal all year, and we regularly replace rusted-through galvanized flues in older homes before they become a carbon monoxide problem. Every repair includes a written guarantee, and if the repair fails within the guarantee period, we come back at no charge under our 365-Day Done Right Promise. See specifics on our Furnace Repair in Schertz page.
AC Maintenance in Schertz
Preventive maintenance matters more in Schertz than in most Texas cities because the conditions are so punishing. A tune-up before summer catches the small things: low refrigerant, a failing capacitor, a clogged condensate line. Those are $150 repairs that become $650 emergency calls in August. Our technicians are not paid on what they sell, so you get a written report of what was actually found and a flat price for the tune-up. Details on what’s included are on our AC Maintenance in Schertz page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Schertz
We service all major residential HVAC brands, and our technicians carry common parts for Daikin, Bryant, and American Standard units on their trucks. That means fewer return trips for parts. For less common components, our supply network covers Schertz with same-week availability in most cases. See the full list on our brands page.
See the difference
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AfterPricing for HVAC Company in Schertz, TX
We publish price ranges because we want homeowners to arrive informed, not surprised. These are typical ranges for Schertz, and your written quote will fall within them or we’ll explain why before any work starts.
| Service | Typical range in Schertz |
|---|---|
| AC Repair | $150 – $650 |
| Furnace Repair | $150 – $700 |
| AC Installation | $3,500 – $7,500 |
| Tune-Up | $80 – $200 |
What pushes a Schertz repair toward the higher end of those ranges is usually the building itself: a slab-shifted lineset that’s leaking refrigerant, a rusted flue that needs replacement for safety, or a duct run that’s separated under a slab and requires access work. Whatever the job, you get a written price before any work starts, on every single job. No exceptions, no surprises at the end.
Neighborhoods We Serve in Schertz
We cover the entire Schertz area, from the established neighborhoods near the railroad tracks to the newer subdivisions along FM 3009 and beyond. Our techs know the difference between a 1979 ranch on expansive clay and a 2015 builder home with a tight envelope, because it changes how we approach the repair.
- Schertz Village
- Ashley Place
- Carolina Crossing
- Meadow Park
- The Crossvine
Most Schertz calls get a same-day response when you call before early afternoon, and every call is answered by a live person, 24/7.
Service Area – Cities Near Schertz
While this page focuses on Schertz, our technicians also serve nearby communities. See our pages for Cibolo, TX, San Antonio, TX, Bulverde, TX, and Floresville, TX for local details in those areas.
Serving Schertz, TX - Our Local Coverage Area
We’re based in the Schertz area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Schertz
We aim for same-day service on most repair calls when you reach us before early afternoon. Every call is answered by a live person, 24 hours a day, 7 days a week, including holidays. If it’s an emergency, we’ll tell you honestly when a tech can arrive.
Most Schertz HOAs require approval for visible changes like new outdoor condenser units, but not for repairs. We can provide the documentation your HOA needs, and we’ll handle the paperwork for you. Call us at (361) 470-8872 if you’re unsure what your neighborhood requires.
Yes. Before any visit, we send you the technician’s name and photo. When they arrive, they show a photo ID badge at the door. If anyone arrives who you were not told to expect, that visit is on us under the Threshold Verified standard. That’s a non-negotiable part of how we work.
If your AC or furnace is acting up in Schertz, call (361) 470-8872 for a free estimate. A live person picks up, we schedule the visit, and you’ll know exactly who’s coming to your door before they ring the bell.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Schertz Customers Say
"Maintenance plan is simple and the tech showed me the readings, not just said it was fine."
- Maribel C."Condenser fan motor replaced the same day. Clean, quick, and the quote didn't change."
- Lamar R."Knowing a vetted tech was coming into my house made a difference. Name and photo texted ahead, shoe covers, polite, and thorough with explaining."
- Tina M.