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 estimateFast, Reliable Furnace Repair Across Cibolo
Furnace repair in Cibolo typically costs $150 – $700, with most jobs completed same day. If your heat is out and cold air is blowing, or the furnace short-cycles when the temperature drops, we can usually have a technician at your door within hours, not days. Our Furnace Repair team knows Cibolo’s older subdivisions and newer builds equally well.
We serve every part of Cibolo, from Turning Stone and Belmont to the older streets near Wiederstein Road and FM 78. Call (361) 470-8872 and a live person answers, day or night.
Why Brandt HVAC Co San Antonio Is Cibolo’s Preferred Furnace Repair Company
Cibolo homeowners call us because we tell them who is coming before the truck rolls. Every technician is background-checked and identity-verified under the Threshold Verified standard. You receive the technician’s name and photo before arrival, and that same person shows a photo ID badge at your door. That matters in a city where many people are home alone during the day or have young kids underfoot.
- Written price before work starts. No exceptions, no verbal estimates that balloon later.
- 365-Day Done Right Promise. If the repair fails inside a year, we return free and make it right.
- Live person, 24/7. Nights, weekends, holidays. No voicemail. No callback queue.
- Brands we know cold. Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard.
Part of the Threshold Group family of home-service companies, established in 2003. Each location is independently owned and operated. Devin Marlowe leads the team that dispatches to Cibolo from our San Antonio office, and our techs know the drive times, the traffic patterns on I-35, and the neighborhoods where your furnace lives.
Styles & brands we work with
Furnace Tune Up in Cibolo
A Furnace Tune Up in Cibolo is the single best move you can make before the first cold snap, and it runs $80 – $200 depending on what the inspection turns up. We check the burner assembly, test the thermocouple or flame sensor, measure static pressure, inspect the blower motor capacitor, and confirm the limit switch trips and resets correctly. Cibolo’s humidity and dust load mean coils and burners accumulate grime faster than drier parts of Texas.
What the Tune-Up Report Tells You
When we finish, you get a written report showing the actual readings we took, not a generic checklist. Capacitor microfarads, temperature rise across the heat exchanger, static pressure in inches of water column, gas manifold pressure. If something is marginal, we show you the number and tell you what it means in plain English. We are not paid on what we sell, so there is no incentive to invent a problem.
Why Cibolo Homes Need It Earlier
Cibolo’s fall and winter arrive warm, but when the temperature drops below 40°F, furnaces that sat idle since March get asked to work hard. A tune-up in October catches the weak capacitor and the dirty flame sensor before they become a 2 a.m. no-heat call. In the Turning Stone and Belmont subdivisions especially, we see return ducts that were undersized at install, which makes every other component work harder.
Emergency Furnace Repair in Cibolo
Emergency Furnace Repair in Cibolo means we answer the phone live at 2 a.m., diagnose what we can over the phone, and dispatch a technician who arrives with the common parts loaded. Most emergency repairs fall between $150 and $700. We do not charge overtime, and we do not charge extra for nights or weekends. That is a promise we keep in Cibolo, not a marketing line.
What Counts as an Emergency
A cold furnace in a Cibolo winter is not just uncomfortable. For older homeowners or families with infants, a house dropping below 60°F is a health risk. Gas odor, a burner that will not stay lit, a blower motor screaming, or a limit switch tripping repeatedly all warrant an emergency call. We tell you over the phone whether you should shut the system off while you wait.
How Fast We Reach Cibolo Homes
Our typical response time to Cibolo is under two hours for emergency calls, traffic on I-35 depending. We dispatch from San Antonio and run trucks toward Wiederstein Road, Green Valley Road, and the neighborhoods off FM 1103 daily. If you are in a newer subdivision off Cibolo Valley Drive or near Steele High School, we are still faster than waiting for a callback from an answering service.
Trusted Brands We Service in Cibolo
We service furnaces from Carrier, Daikin, Bryant, and American Standard, plus the full residential lineup from Trane, Lennox, Goodman, Rheem, and York. Cibolo’s split housing stock means we work on 30-year-old Goodman 80% furnaces as often as we work on five-year-old high-efficiency Daikin systems. We stock common ignition parts, flame sensors, blower capacitors, and gas valves on our trucks so Cibolo customers are not waiting on a parts house run for the most common failures.
Common Furnace Repair Problems We See in Cibolo Homes
- Short-cycling when the temperature drops. Cibolo homes built in the 1980s and 1990s often have oversized furnaces on undersized ductwork. The heat exchanger overheats, the limit switch trips, and the system shuts down before the house is warm. We see it on dozens of tune-ups every winter.
- Blower motor capacitors failing. The humid Cibolo climate and long summer runs harden and dry out capacitors. By January, a capacitor that tested marginal in October gives out entirely, and the blower will not spin up. Replacement runs $150 – $400 parts and labor included.
- Crushed or disconnected return ducts. In attic and closet installations from the 1980s through early 2000s, flex duct gets crushed by stored boxes, or the return drop was undersized to begin with. High static pressure makes the blower motor overheat and the system sound like it is surging on startup.
- Electrical panel limitations. Original 60-amp panels in older Cibolo homes cannot accept a modern high-efficiency furnace’s ECM blower motor without a dedicated circuit. On cold mornings, breakers trip and the furnace goes dark. We check panel capacity before recommending any efficiency upgrade.
See the difference
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After
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AfterPricing for Furnace Repair in Cibolo, TX
Here is what furnace repair in Cibolo actually costs, in real dollars, before you call:
| Service | Typical Cibolo Price Range |
|---|---|
| Furnace Tune Up | $80 – $200 |
| Furnace Repair | $150 – $700 |
| Blower Motor Capacitor Replacement | $150 – $400 |
| Thermostat Calibration | $150 – $300 |
The final number depends on what we find. A dirty flame sensor is on the low end. A failed gas valve or heat exchanger inspection is on the high end. Either way, you get a written price before any work starts, and you approve it first. No surprises, no add-ons after the fact. Call (361) 470-8872 for a free estimate on furnace repair in Cibolo.
We Also Serve Cities Near Cibolo
If you live just outside Cibolo, we handle furnace repair in Schertz, Bulverde, San Antonio, and Floresville too. The same background-checked technicians, the same written pricing, and the same live-answer phone line. Wherever you are in the corridor, call (361) 470-8872.
Serving Cibolo, TX - Our Local Coverage Area
We’re based in the Cibolo 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 Furnace Repair in Cibolo
Short-cycling in Cibolo is almost always a heat exchanger overheating because the furnace is oversized for the ductwork, or the return air is restricted. Homes built in the 1980s and 1990s frequently have single-zone ductwork that cannot move enough air when the furnace runs long in cold weather. The limit switch trips as a safety measure, the burner shuts off, and the cycle repeats. A static pressure test tells us whether the ducts are the culprit. Call (361) 470-8872 and we will measure it, not guess.
Sometimes, yes. Many Cibolo homes built in the 1980s and 1990s still have original 60-amp panels. A modern high-efficiency furnace with an ECM blower motor draws more startup current and can trip an older breaker on cold mornings. We check panel capacity and wiring before recommending a replacement. If a dedicated circuit is needed, we will tell you in writing and price it before any work begins. Call (361) 470-8872.
This usually means the burners light, the system heats up, but the blower fan is not moving air properly. In Turning Stone and Belmont, we regularly find undersized return ducts and crushed flex runs that raise static pressure and keep the blower from doing its job. The furnace runs, the heat exchanger gets hot, the limit trips, and cold air circulates while the system hunts. We correct the return path and calibrate the blower. Call (361) 470-8872 and we will trace the airflow, not just swap a part.
Often, yes. The bang is usually delayed ignition: gas builds up in the burner chamber before the ignitor lights it. That points to a dirty burner, a misaligned ignitor, or a gas valve that is not opening at the right pressure. Our Furnace Tune Up includes burner cleaning, manifold pressure check, and ignitor inspection. For $80 – $200, we can take care of the cause before it becomes a no-heat or a safety issue. Call (361) 470-8872 to schedule.
For a 25-year-old furnace in Cibolo, we tell you straight: repair it if the failure is a $150 capacitor, a flame sensor, or a thermostat calibration. If the heat exchanger is cracked, the gas valve is dead, or the blower motor is failing, replacement starts to make financial sense. Cibolo’s rapid growth means older homes with original systems are all reaching end-of-life around the same time. We will give you a written repair price and a written replacement price, and you decide with numbers, not pressure. Call (361) 470-8872.
How Older Cibolo Ductwork Changes the Repair
Cibolo homes built between 1980 and 2000 commonly have furnaces with original single-stage gas valves and PSC blower motors behind undersized return ducts. That combination fails static pressure tests on nearly every tune-up. Unlike neighboring Schertz, where late-1990s builders standardized larger plenums, Cibolo’s earlier construction era left a lot of homes with return air paths that cannot keep up. This is the spine of most furnace trouble we see here, and a generic San Antonio page never addresses it.
Last January we pulled a 1996 Goodman 80% furnace from a closet in the Turning Stone subdivision. The blower motor capacitor read 3.1 microfarads on a 5-microfarad rating. The original return drop was a crushed 14-inch flex on a 3.5-ton drive. We corrected the return path, calibrated the thermostat, and replaced the heat exchanger bolts. The homeowner stopped hearing the blower surge on startup. This is what furnace repair in Cibolo actually looks like when you open the closet door and look.
If you live in a two-story 1980s home, you already know the hot and cold dead zones. The bedrooms upstairs bake in summer and freeze in winter. That is not the furnace being weak. That is single-zone ductwork and an original return path that cannot balance the airflow. Cranking the thermostat makes the heat exchanger run hotter, which shortens its life. The fix is correcting airflow, not blindly replacing the furnace with another unit on the same bad ductwork. Devin Marlowe and the team at Brandt HVAC will tell you the same thing in person and back it with written pricing and the 365-Day Done Right Promise.
Written by Devin Marlowe, owner at Brandt HVAC Co San Antonio, serving Cibolo furnace repair needs with verified technicians and written pricing on every job.