Frequently Asked Questions - HVAC in San Antonio, TX
Straight answers to the questions San Antonio homeowners ask us most. If you don't see yours here, call (361) 470-8872 and we'll talk it through.
Pricing & Cost FAQs
Most HVAC repairs in San Antonio run between $150 and $650 depending on the part, the system, and how long the job takes. A blown capacitor or failed contactor sits at the low end, while a blower motor or control board replacement lands higher. What you should know going in: every job we do gets a written price before any work starts, so there's no surprise when the invoice arrives. Our service area covers San Antonio plus Schertz, Cibolo, Boerne, Kirby, Floresville, Windcrest, Bulverde, Alamo Heights, Terrell Hills, Castle Hills, and Lackland AFB. Call (361) 470-8872 for a free estimate.
Full system replacements in San Antonio typically range from $6,800 to $14,500 installed, with the spread driven by system size, efficiency rating, and whether ductwork needs modification. A 14 SEER single-stage unit in a smaller home costs less than a 20 SEER variable-speed heat pump with new duct connections. The math changes by neighborhood too: older homes in Alamo Heights and Terrell Hills often need electrical or duct upgrades that newer construction in Schertz and Cibolo doesn't. We provide a written fixed price before ordering equipment, and we handle rebate paperwork on qualifying Rheem, York, Daikin, and Bryant systems. Call (361) 470-8872 for an exact quote.
A seasonal AC tune-up in San Antonio typically costs between $89 and $180, depending on the inspection depth and what's included. You'll get a written report of what was actually found: refrigerant levels, capacitor condition, coil cleanliness, drain line flow, thermostat calibration, and electrical connection tightness. Plain words: we check the things that fail during a Texas summer before they fail. Our technicians are not paid on what they sell, so a tune-up never turns into a high-pressure sales pitch. We tune systems all over San Antonio, from Bulverde to Floresville. Call (361) 470-8872 to schedule.
Quotes vary because companies bid different equipment tiers, different labor rates, and different levels of installation care. A bare-minimum bid usually means a base-efficiency unit, rushed duct connections, and no post-install verification. A higher bid may include a variable-speed system, a proper load calculation, new lineset insulation, and commissioning that proves airflow and refrigerant charge are right. In San Antonio's heat, installation quality is the difference between a system that holds 72 degrees in August and one that struggles. We put our price in writing before any work starts so you can compare line by line. Call (361) 470-8872 for a detailed estimate.
Service & Process FAQs
Yes, in most cases same-day service is available within our normal hours of 7:00 AM to 7:00 PM, Monday through Friday and Sunday. San Antonio heat makes a failed AC urgent, so we prioritize no-cooling calls across our entire service area including Kirby, Windcrest, and Lackland AFB. When you call (361) 470-8872, a live coordinator answers, takes your information, and connects you with the local team. Before any technician arrives, you'll receive their name and photo by text so you know exactly who's coming to your door.
A technician arrives in a clean, marked uniform and shows a photo ID badge at the door before entering. They'll ask what symptoms you've noticed, then inspect the system: thermostat settings, filter condition, air handler, condenser unit, refrigerant pressures, and electrical connections. Once the problem is found, you'll get a written price for the repair before any work starts. After the fix, the tech runs the system to confirm it's working correctly and reviews what was done. That's the Threshold Standard at work: you know who's coming, and you know the price before the wrench turns.
Before any visit, you receive the technician's name and photo by text. At your door, they show a photo ID badge that matches. Every technician working under our name is background-checked and identity-verified before they're ever assigned a job. This matters if you're home alone, wrangling young kids, or just don't like opening the door to a stranger. If anyone arrives who you were not told to expect, that visit is on us and we make it right. Call (361) 470-8872 and we'll walk you through how it works.
You need to be home for the first visit, because we'll confirm the technician's identity at the door and you'll approve the written price before work starts. For follow-up work or ongoing maintenance, some homeowners in Boerne and Bulverde arrange access with a property manager or trusted neighbor, but for initial repairs we ask that an adult be present. It's faster, safer for everyone, and you'll be able to see exactly what was found and done. Call (361) 470-8872 to schedule a time that works.
Most common repairs, like a capacitor, contactor, or fan motor, take 45 minutes to 2 hours once the part is on hand. If a part isn't stocked on the truck and needs to be ordered, the repair may take an extra day or two depending on availability. System replacements take a full day, sometimes a day and a half for larger homes or complex ductwork in older San Antonio neighborhoods like Alamo Heights. We tell you the timeline before work begins and stick to it. Call (361) 470-8872 for a realistic schedule on your repair.
Three quick things: confirm the thermostat is set to cool and the batteries aren't dead, check that the air filter isn't clogged, and look at your breaker panel to see if the AC breaker tripped. If those are fine and the system still won't cool, shut it off at the thermostat and call us. Running a struggling system can turn a small repair into a big one. We'll ask what you've already checked, then send a technician with the right tools and parts for the likely culprit. Call (361) 470-8872 and we'll troubleshoot with you over the phone first.
Brands & Parts FAQs
We install and service Rheem, York, Daikin, and Bryant systems. Each has strengths: Rheem and Bryant are known for reliable mid-tier and premium residential units, York for solid heat pump options, and Daikin for high-efficiency inverter technology. The best brand for your home depends on your square footage, ductwork, budget, and how you use the space. We'll recommend a brand and model that fits your home in San Antonio, not just whatever's on the truck. Call (361) 470-8872 and we'll compare options for your house.
We use OEM parts whenever they're available, because a part made for your specific system fits correctly and lasts as designed. For older units where OEM parts are discontinued, we source cross-referenced aftermarket parts from trusted suppliers. In either case, the part and labor are covered by the standard warranty, and you'll see the part brand and price on your written estimate before we install it. No mystery parts, no mystery markup. Call (361) 470-8872 if you have a failing part and want an honest read on replacement options.
San Antonio's heat and humidity punish equipment that isn't sized and installed right. High-efficiency units from Rheem, York, Daikin, and Bryant handle the load well when they're matched to your home's actual heat gain. The installer matters as much as the brand: proper refrigerant charge, clean duct sealing, and correct airflow make any brand perform better and last longer. In neighborhoods like Schertz and Cibolo with newer homes, a 16 SEER unit does fine; in older Castle Hills and Terrell Hills homes, we often recommend variable-speed for better humidity control. Call (361) 470-8872 for a recommendation based on your specific house.
Yes. We service and repair systems installed by any company, as long as they're safe to work on. You don't need to have bought your system from us to get the same Threshold Standard treatment: name and photo before the visit, clean marked uniform, photo ID badge at the door, and a written price before any work. Many homeowners in San Antonio call us the first time when their original installer stops answering, and they stay because we show up when we say we will. Call (361) 470-8872 and tell us what you're dealing with.
Licensing & Insurance FAQs
Every technician working under our name is required to hold the license and insurance their state requires. That's a baseline we don't bend on. In Texas, HVAC contractors must be registered with the Texas Department of Licensing and Regulation, and we follow that requirement fully. Beyond licensing, every technician is background-checked and identity-verified before they're assigned work. You'll see their photo ID badge at the door. If you want to verify anything before we arrive, call (361) 470-8872 and we'll walk you through it.
It means every technician who works under our name has passed a criminal background check and had their identity confirmed before they're ever sent to a home. We verify who they say they are, then we send you their name and photo before the visit so you can confirm it matches the person at your door. A photo ID badge is shown every time, no exceptions. This is part of the Threshold Standard, and it's built for people who are home alone, parents with young kids, and older homeowners who don't like opening the door to strangers. Call (361) 470-8872 if you have questions about how it works.
Yes. Our San Antonio location is independently owned and operated, and led locally by Devin Marlowe. We're part of the Threshold Group family of brands, which means we work to a consistent standard, but we live and work here in San Antonio. We know the neighborhoods: Schertz, Cibolo, Boerne, Kirby, Floresville, Windcrest, Bulverde, Alamo Heights, Terrell Hills, Castle Hills, and Lackland AFB. The local team, the local knowledge, and the local service area come from us. The standards and guarantee come from Brandt HVAC. Call (361) 470-8872 and you'll get someone who knows this city.
Emergency & Response FAQs
We handle urgent no-cooling and no-heating calls during our normal hours, which are Monday through Friday 7:00 AM to 7:00 PM and Sunday 7:00 AM to 7:00 PM. A failed AC in a San Antonio summer is a health risk, especially for older homeowners and young children, so we prioritize those calls. Call (361) 470-8872 as soon as you notice a problem, and a live coordinator will take your information and get your situation to the local team.
Call times and scheduling vary by day and call volume, but we work hard to get to urgent no-cooling calls as fast as possible within our operating hours of 7:00 AM to 7:00 PM, Monday through Friday and Sunday. If you're in San Antonio or nearby, like Kirby or Windcrest, you're close to our service area, which helps. When you call (361) 470-8872, the coordinator will tell you what the current schedule looks like and what you can expect for your specific situation.
First, turn the system off at the thermostat to prevent further damage. Open windows if the night air is tolerable, and run ceiling fans. Drink water and keep an eye on anyone in the home who's older or very young. When we open at 7:00 AM, call (361) 470-8872 right away and we'll get you scheduled as soon as possible. Our Sunday hours are 7:00 AM to 7:00 PM, so weekend failures can often be handled same-day. Write down what the system was doing when it failed, because that helps us diagnose faster.
Warranty & Guarantees FAQs
Every repair and installation we perform is covered by the standard manufacturer warranty on parts and equipment, plus our workmanship coverage on labor. The specifics depend on the brand and part: Rheem, York, Daikin, and Bryant each have their own warranty terms, and we explain them in plain words before you sign anything. For installation work, we make sure the equipment is registered so you get the full manufacturer coverage you're entitled to. Call (361) 470-8872 and we'll break down exactly what applies to your job.
Threshold Verified is the promise behind our name. Every technician is background-checked, identity-verified, photo-badged, and sent to you by name and photo before the visit. If anyone arrives who you were not told to expect, that visit is on us and we make it right. That's not a warranty on a part; it's a guarantee about who we send to your door, and it's the standard every location in the Threshold Group family works to. In San Antonio, led by Devin Marlowe, we take it seriously. Call (361) 470-8872 and ask us anything about it.
Repair if the system is under 10 years old, the repair is under $1,500, and the unit has been mostly reliable. Replace if the system is 12 to 15 years old, needs a compressor, or has leaked refrigerant repeatedly. Refrigerant leaks are the big one: in San Antonio's heat, an undercharged system works harder, costs more to run, and fails sooner. If you're patching the same problem twice a year, replacement is usually the smarter money. We'll give you an honest read on repair versus replacement, with written prices for both. Call (361) 470-8872 for a straight answer.
We offer seasonal maintenance visits to keep your system running through San Antonio summers and the cooler winter months. A maintenance visit includes a written report of what we found, what needs attention now, and what's likely to need attention in the next year. The price is flat and stated up front. Our technicians are not paid on what they sell, so the report is about your system, not a sales quota. Call (361) 470-8872 to schedule a tune-up and get a baseline on your system's health.
If the same issue recurs or a part we installed fails within the covered period, we come back and make it right. The exact coverage depends on the part and manufacturer terms, but our workmanship is behind every job we do. You'll know the coverage before you approve the work: written price, written scope, written warranty terms. If something isn't right after we leave, call (361) 470-8872 and we'll get it handled. We don't disappear after the invoice is paid.
Written by Devin Marlowe, Owner at Brandt HVAC Co San Antonio, serving San Antonio since 2003.
Still Have Questions?
We are happy to help. Call us - same-day and after-hours emergency service available.
(361) 470-8872