Equipment rarely stops without warning. The signs show up first: a system that takes longer to reach the set temperature, an outdoor unit that starts and then shuts off before the house has cooled down, a smell from the vents on the first run of the season that was not there last year. In a town like Alamo Heights, where older homes sit alongside well-maintained properties that have been in families for decades, those early signals are worth paying attention to. Catching a fault before it becomes a failure is almost always the cheaper outcome.
We handle the full range of heating and cooling work for homes and rental properties across Alamo Heights and the surrounding area. From a furnace that will not fire to an AC that runs but does not cool, the call starts the same way every time: the diagnosis explained on every call, before anything is scheduled, so you know what you are dealing with before a technician arrives.
Call (830) 632-8965 for a quote.
A burning smell on the first heating run of the season usually means dust has settled on the heat exchanger or the burner assembly over the months the system was idle. That often clears within a few minutes. If it does not clear, or if the smell returns on subsequent runs, it points to something that needs a proper look. A musty smell through the supply vents is a different problem entirely. It typically means moisture has been sitting somewhere in the air handler or ductwork, and it does not resolve on its own. Both smells are worth a call.
When the thermostat calls for cooling and nothing happens, the fault could sit anywhere from the thermostat itself to the control board, the capacitor, or a tripped safety switch at the air handler. The diagnostic works through the likely causes in order rather than quoting parts before the system has been checked. A system that is completely unresponsive is not always a compressor problem, and a compressor replacement quoted before the control circuit has been verified is a quote that may not be right.
Short cycling, where the system starts, runs for a minute or two, and shuts off before the space reaches temperature, puts more wear on the compressor in a single afternoon than a full day of normal operation. It can come from a refrigerant charge that is off, a dirty evaporator coil that is freezing over, a thermostat placed where it reads false temperatures, or an oversized system that was never properly matched to the load. The cause matters, because the fix is different for each one.
The outdoor unit takes the hardest work in a long cooling season. A compressor that is drawing high amperage, a condenser coil that is clogged with debris, or a fan motor that is running slow all reduce the system's ability to reject heat, which means the indoor temperature climbs even when the system appears to be running. These faults show up in performance before they show up as a complete failure, and addressing them at that stage is worth it.
When a system has accumulated enough age and repair history that the next fault is likely to cost more than the equipment is worth, replacement is the conversation. In Alamo Heights, a lot of the housing stock carries original equipment or systems that were replaced once and have been running since. A full replacement covers the matched outdoor and indoor units, the coil, and the connections between them. Sizing the new system correctly for the space matters as much as the equipment choice. Airflow balanced rather than left to chance is what the installation is built around.
The price for a heating or cooling call depends on what the fault turns out to be, what has to be accessed to reach it, and whether a repair or a replacement is the better answer once the diagnostic is complete. A refrigerant leak that is easy to reach and straightforward to seal is a different scope from one that requires pulling the evaporator coil. A furnace ignition fault is a different scope from a heat exchanger that has cracked. Those differences move the number, and the only honest place to discuss them is after the system has been looked at.
What you get on the call is the rate for the visit, what the visit covers, and what happens next. Nothing gets replaced before you know why. If the diagnostic turns up something beyond what was discussed on the phone, that gets explained before any additional work is proposed. The price is confirmed before anything is scheduled, and you can ask what the visit covers and get a straight answer.
Work carried out to code on every job is the baseline, not an add-on. That applies to a thermostat swap, a refrigerant repair, or a full system installation.
When you call, it helps to have a few things ready. The make and model of the equipment, if you can find it on the unit label, speeds up the scoping conversation. Knowing when the problem started and whether the system is running but not conditioning the air versus not turning on at all tells us a lot before anyone arrives. If there is a tenant in the property, knowing their schedule helps with access.
We will ask what the system is doing, what it was doing before the problem appeared, and whether anything changed around the time the fault started. From that, we can scope the likely cause, confirm the rate for the visit, and get something on the schedule. The quote is confirmed on the call before anything moves forward.
We are available every day from 6:00 AM to 9:30 PM.
Call (830) 632-8965.
A system that is completely down is a different situation from one that is running poorly. When there is no cooling in the middle of a warm stretch, or no heat on a cold night, we take those calls as priority work. Short-notice scheduling is something we handle regularly, and emergency no-heat and no-cool calls are available every day within our operating hours.
For properties with tenants, we work around occupancy as much as the job allows. The technician arrives, does the diagnostic, and explains what the repair involves before any work begins. If the property needs to stay accessible during the visit, that is something to mention on the call so the schedule can account for it.
For older homes where the system has not been serviced in a while, the first visit sometimes surfaces more than one issue. The scope of what gets addressed in that visit is confirmed before work starts, and any additional findings are explained rather than assumed. Each service is described in more depth on our services page.
For rental properties, the call usually comes from the owner or the property manager rather than the tenant. That is fine. We scope the job on the phone with whoever is managing the work, confirm the price, and schedule the visit around the tenant's access. If the tenant needs to be present or needs to be notified, that is part of what we talk through on the call.
The technician goes to the property, carries out the diagnostic, and explains the findings before any repair is done. The invoice goes to whoever arranged the call. If the property manager needs documentation of what was found and what was repaired for their records, that is worth mentioning when the job is booked. No pressure and no gimmicks, just straight HVAC answers and a clear account of what the visit covered.
If a repair was done by someone else and the fault has come back, or if work was started and not completed, we can take over from where things stand. The diagnostic starts fresh. We look at what the system is doing now, what was done previously, and whether the original repair addressed the actual cause or treated a symptom.
Sometimes a repair that seemed complete did not hold because the underlying issue was not fully resolved. A refrigerant charge that keeps dropping means there is a leak that was not found. A system that short cycles after a capacitor replacement means the capacitor was not the root cause. We work through it without assuming the previous diagnosis was right.
If you want a second opinion on a quote before committing to a repair or a replacement, that is a straightforward call. We go through what was found, what was recommended, and whether the recommendation fits the situation.
We serve Alamo Heights and the surrounding communities in Bexar County, including Olmos Park, Terrell Hills, Castle Hills, and Balcones Heights. We also cover San Antonio and the broader area around it.
Coverage is not about distance. If your property is in or near Alamo Heights, the call will confirm whether we cover the address. Most of the time the answer is yes, and the conversation moves straight to scoping the job.
It does, in practical ways. Older homes often have duct layouts that were sized for the original equipment, which may not match what is installed now. Control wiring can be a generation behind current thermostat requirements, which matters when a smart-control upgrade is on the table. Equipment that has been running for fifteen or more years in a region with long cooling seasons accumulates wear faster than the calendar age alone suggests. The diagnostic accounts for all of that before any recommendation is made.
It does. A system that is more than ten to twelve years old and showing a significant fault gets a different conversation than a newer system with the same symptom. On an older system, the cost of a major repair relative to the cost of replacement is part of the discussion, and that gets said during the visit rather than after the invoice is written.
Call us with the address and we will confirm whether it falls within the area we cover. Unincorporated land around the towns we serve is often within our range, and the call is the quickest way to find out.
Not necessarily. As long as access to the equipment is arranged and we know who to contact if questions come up during the visit, the work can proceed. Let us know the access situation when you book and we will confirm what is needed.
Older homes in a town this size tend to carry equipment that has been running for a long time, sometimes without regular maintenance. The most common calls involve systems that have stopped starting, AC units that run but do not cool the house down to temperature, and furnaces that show fault symptoms at the start of the heating season. Duct issues that were never properly addressed are also common, particularly in homes where additions were made without extending the duct system to match.
Some properties drift out of comfort slowly, a room that never quite cools, a system that runs longer than it used to, a heating season that starts with a smell nobody has investigated. The call is the point that changes it.
Call New Braunfels HVAC Company at (830) 632-8965.
We are available every day from 6:00 AM to 9:30 PM. The rate is confirmed before the visit is scheduled, and the diagnosis explained before any work begins.
Also close at hand: Terrell Hills, Kirby, Windcrest, Leon Valley. The rest are on our complete coverage area.
From a quick AC repair to a full system replacement, we handle the heating and cooling work that keeps Alamo Heights homes and commercial buildings running through long Texas summers and the cold fronts that follow. The services below cover the full range of what we do, along with what each visit includes, who it fits best, and a practical note on timing or value. Call us with any questions and we will walk through the options before anything is scheduled.
| HVAC Service | What It Covers | When You Need It | What to Keep in Mind |
|---|---|---|---|
| Full System Installation & ReplacementMost Popular | Load calculation and proper sizingMatched condenser, air handler, and coilRefrigerant line and electrical connectionsSystem testing and airflow verification | Homeowners whose system is aging, requiring repeated repairs, or no longer keeping up with the cooling load | Replacing components from the same equipment generation keeps efficiency ratings accurate and avoids compatibility problems that come from mixing old and new hardware. |
| Emergency HVAC Service | No-heat and no-cool responseSystem-down diagnosisRepair or temporary stabilizationPrice confirmed before the visit | Any situation where the home is not cooling in July or the heat is out on a cold night and it cannot wait for a routine appointment | We take emergency calls every day from 6:00 AM to 9:30 PM. Having the make and model of the equipment ready speeds up the phone diagnosis before the visit is scheduled. |
| Indoor Air Quality & Air Filtration | Filter system assessmentAir filtration equipment selectionWhole-home dehumidifier integrationAir handler connection and setup | Households dealing with allergy symptoms, musty air, or elevated indoor humidity despite a working AC | A standard AC removes some moisture as a byproduct of cooling but is not designed to hold indoor humidity to a specific target. A dedicated system handles that independently. |
Call us at (830) 632-8965 and we will go through the details, confirm the price, and get the right service scheduled for your home or building.
(830) 632-8965