Seasonal 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.
HVAC Company in Redwood, TX
Brandt HVAC serves Redwood, TX with AC repair, furnace repair, and AC maintenance priced from $80 for a tune-up to $700 for complex propane heating repairs. Because Redwood is a rural, unincorporated community without municipal natural gas, nearly every home here heats with propane, and most cooling systems battle south-central Texas heat eight months a year. Call us at (984) 538-9003 and a live person will answer, 24 hours a day.
Our Main Redwood Services
Redwood homeowners call us most often for cooling repairs during the long summer season and propane furnace service when winter temperatures drop. Each service has its own dedicated Redwood page with full details.
AC Repair in Redwood
AC systems in Redwood run hard from March through October, often pushing past 100°F for weeks straight with Gulf humidity that forces compressors and condensers into overtime. We see a lot of low refrigerant calls, failed capacitors, and condenser fan motors burned out from constant cycling. Many Redwood homes, especially manufactured housing left from Eagle Ford Shale activity, have undersized ductwork that makes the AC work even harder. Our technicians arrive with photo ID badges and a written price before touching anything. AC Repair in Redwood covers same-day response when the heat is dangerous.

Furnace Repair in Redwood
Propane furnaces and package units power almost every Redwood home, and that changes everything about how we diagnose, repair, and replace heating equipment. We regularly find improperly sized furnaces and uncoded flue venting on older rural properties that were never inspected to municipal standards. A cracked heat exchanger in a propane system is a serious carbon monoxide risk, and we won’t let a unit run unsafe. Every repair comes with our written 365-Day Done Right Promise. Furnace Repair in Redwood details what we check and how we price it.

AC Maintenance in Redwood
A tune-up in Redwood means cleaning condenser coils clogged with cottonwood and caliche dust, checking refrigerant levels under heavy load conditions, and inspecting duct seals that fail faster in mobile and manufactured homes. We document everything in a written report, and our technicians are not paid commission on what they find, so there’s no incentive to invent problems. Most Redwood customers schedule twice-yearly service, once before the brutal summer stretch and once before propane heating season. AC Maintenance in Redwood explains our flat-rate pricing and what the visit includes.

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.
Why Redwood Homes Are Different
Redwood sits in Gonzales County, unincorporated and without city-level building inspections. That matters because many older propane furnace and package-unit installations were completed with minimal oversight, and we routinely find equipment mismatched to the home’s square footage and flue configurations that would have failed a municipal inspection in Gonzales or Seguin. The housing stock compounds this: manufactured homes, mobile homes, and aging ranch-style farmhouses built with ductwork too small or too leaky for modern cooling loads. Eagle Ford Shale worker housing added more minimally insulated structures with bare-bones HVAC. Summer temperatures above 100°F with Gulf humidity mean AC systems here run eight or more months annually, failing from overwork rather than freeze damage. Winter heating depends on propane delivered by rural supply chains with volatile pricing, making efficiency upgrades a conversation worth having.
Brands We Service in Redwood
We repair and maintain Trane, Lennox, Goodman, and Rheem systems in Redwood, with common capacitors, contactors, and igniters stocked on every truck. Most repairs that don’t require a special-order board are finished in a single visit. See our brands for the full list of equipment we cover.
Pricing for HVAC Company in Redwood, TX
| Service | Typical range in Redwood |
|---|---|
| AC Repair – minor (capacitor, contactor, fuse) | $150 – $350 |
| AC Repair – moderate (refrigerant leak repair, fan motor) | $350 – $500 |
| AC Repair – major (compressor, coil replacement) | $500 – $650 |
| Furnace Repair – minor (igniter, flame sensor, thermostat) | $150 – $300 |
| Furnace Repair – moderate (gas valve, blower motor) | $300 – $500 |
| Furnace Repair – major (heat exchanger, control board) | $500 – $700 |
| AC Installation – replacement system | $3,500 – $7,500 |
| Tune-Up / Maintenance visit | $80 – $200 |
Prices in Redwood can run toward the higher end when we need to reroute propane lines, resize ductwork for manufactured homes, or pull county permits for equipment changes. You’ll see a written price before any work starts, and that price doesn’t change unless you ask for additional work.
Neighborhoods We Serve in Redwood
Our crews drive to homes throughout the Redwood area, from established ranch properties to newer rural subdivisions and manufactured home communities. Dispatch is coordinated from our Dallas-Fort Worth office, with technicians routed daily into Gonzales County. Most Redwood appointments are scheduled within a day or two, with same-day availability for cooling emergencies when the heat index is dangerous.
- Redwood proper and surrounding county roads
- Eagle Ford Shale-era manufactured home developments
- Ranch properties along FM 533 and CR 143
- Rural subdivisions northwest of Gonzales city limits
- Older farmhouses throughout the 78661 ZIP area
Service Area – Cities Near Redwood
We also serve homeowners in Houston, TX, San Antonio, FL, Dallas, GA, and Fort Worth, TX. Each Brandt HVAC location is independently owned and operated, with local crews who know their markets.
Serving Redwood, TX - Our Local Coverage Area
We’re based in the Redwood 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 Redwood
We typically schedule same-day AC repair in Redwood when temperatures are dangerous, and next-day service for non-urgent furnace or maintenance calls. A live person answers our phones 24/7 to route you. Call (984) 538-9003 to check today’s availability.
Redwood is unincorporated, so there is no city building department. Gonzales County handles permits at the county level, and requirements vary by project type. We pull necessary permits for equipment replacements and advise you upfront if your job requires one.
Yes. We service the HVAC equipment, not the fuel contract. We’ll check propane pressure at the regulator and burner orifice sizing, but your supplier relationship is your own. If you’re shopping propane prices, we can note your current burner setup so you have it handy.
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 Redwood Customers Say
"Annual tune-up on the furnace. He cleaned the burners, tested the heat exchanger, and told me what was fine and what to watch. No scare tactics."
- Lorraine E."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.







Before
After
Before
After
Before
After