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Get your free estimateFast, Reliable AC Installation Across Selma
AC installation in Selma typically runs $3,500 – $7,500 for a complete system, and most jobs are finished in one to two days. The right unit size matters more here than almost anywhere else in the San Antonio corridor, because Selma’s mix of older starter homes and fast-built new construction means square footage alone will mislead you. If your system is struggling through another Hill Country summer, call (254) 271-2545 for a free estimate from our AC Installation team. We know Selma’s neighborhoods, its ductwork quirks, and what it takes to keep a house cool when the August heat sits on this town like a lid.
Why Meadowsweet Heating and Air San Antonio Is Selma’s Preferred AC Installation Company
Meadowsweet Heating and Air San Antonio is part of the Cedarwell family of HVAC companies, founded in 2004 around a promise that had nothing to do with equipment sales and everything to do with how a home is left when the work is done. That promise is called the Cedarwell Care Promise. It means a written price before any work starts, background-checked uniformed technicians who follow a specific code of conduct, and a 365-Day Done Right Promise that stands behind every install we complete in Selma.
Luis Serrano leads our team, and he holds every crew member to standards you can actually see: shoe covers on at the door, drop cloths down before any tool touches the floor, and a photo of the clean-up sent before we leave. In Selma homes where kids play on the living room carpet and pets nap in the hallway, that’s not a courtesy. It’s the difference between a contractor and a neighbor. We serve nine equipment brands, stock parts locally for Selma customers, and answer the phone with a live person 24 hours a day, seven days a week. No voicemail queue. No runaround.
When you call Meadowsweet for AC installation in Selma, you get a crew that knows this town’s housing stock deeply. We have replaced condensers off Lookout Road, corrected airflow in subdivisions near Retama Parkway, and sized systems for homes along Evans Road where the afternoon sun punishes west-facing walls. That local knowledge is why families here trust us with the biggest comfort purchase they will make all year.
Styles & brands we work with







Ductless Mini Split Installation in Selma
Ductless Mini Split Installation in Selma is the fastest fix for rooms that never cool evenly, detached garages and workshops that need their own climate control, and homes without ductwork or with ducts that are too damaged to save. A ductless mini split typically runs $3,500 – $7,500 in Selma, depending on the number of indoor heads and the outdoor condensing unit’s capacity. The job involves mounting an indoor air handler high on a wall or ceiling, placing a compact outdoor unit on a pad or bracket, and connecting the two with a small refrigerant line set that runs through a three-inch opening. No ductwork. Minimal drywall disruption. Quiet operation that suits bedrooms and home offices.
Workshop and Garage Conditioning
Many Selma properties have detached workshops, barns, or oversized garages that the main AC system was never designed to reach. A single-zone ductless unit handles these spaces cleanly. We size the unit for the actual square footage, the insulation level of the walls, and whether the space faces west into the afternoon sun.
No Available Ductwork? No Problem
Some older Selma homes near the original town center have window units or no central cooling at all because running ductwork is not practical. A multi-zone ductless system gives you independent temperature control in three or four rooms without tearing out walls or ceilings. We complete most ductless installs in one day, and the units we install from Daikin, Rheem, and Bryant carry strong manufacturer warranties backed by our 365-Day Done Right Promise.
AC Replacement in Selma
AC Replacement in Selma means removing a failing or undersized unit and installing a properly sized system that actually matches the home’s real cooling load. A full AC replacement in Selma runs $3,500 – $7,500, and the most common reason families call us is that their existing unit was sized by square footage alone years ago, or the ductwork was never tested for leaks. If your current system short-cycles, runs constantly in the afternoon, or leaves one end of the house hot while the other freezes, replacement is usually a better financial decision than another repair. We write the price down before work starts, and you sign it before anything is ordered or installed.
Load Calculation Before Any Unit Swap
We run a Manual J load calculation on every replacement, not a guess based on 500 square feet per ton. For Selma’s 1980s starter homes with original ductwork, that calculation often reveals the old unit was oversized, which caused short cycling and humidity problems. In new construction near the fast-growing subdivisions off FM 1518, we sometimes find the opposite: a builder-grade unit that was barely adequate and has run at full throttle since day one.
Fuel Choice: Heat Pump or Propane
Parts of Selma sit outside natural gas service, which changes the replacement conversation. We regularly install high-efficiency heat pumps paired with propane furnaces for those properties. A properly sized heat pump handles Selma’s long cooling season efficiently, while the propane backup covers the occasional winter freeze without wiping out your electric bill.
Trusted Brands We Service in Selma
Meadowsweet Heating and Air is qualified to service and install nine leading equipment brands, including Rheem, York, Daikin, and Bryant. For Selma homeowners, that means your new system is not limited to whatever one brand a contractor happens to sell. We stock common parts locally for Selma customers so a mid-summer repair does not wait on a warehouse shipment from Dallas. Whether you need a Daikin ductless unit for a workshop, a York heat pump for a rural property without natural gas, or a Rheem condenser replacement near the older town center, we have the equipment and the training to install it correctly.
Common AC Installation Problems We See in Selma Homes
- Undersized ductwork in 1980s and 1990s starter homes. Builders ran flex ducts fast and sometimes pinched them around attic framing. The result is static pressure that chokes airflow no matter how efficient the new unit is. Our crew recently replaced a 1987 Rheem condenser in an older Selma neighborhood near the original town center. After a static pressure test showed the flex ducts in the attic were pinched, we corrected the airflow and installed a properly sized heat pump with a SEER2 rating suited for the home’s actual load, ending the homeowner’s August emergency callouts.
- Oversized units in fast-built new construction. When a developer installs a unit based on builder-grade specs, it can be too large for the actual conditioned space. Oversized units cool the air quickly but never run long enough to remove humidity, leaving the house clammy and the system cycling on and off all afternoon. We fix this with a proper load calculation before installation.
- Exposed rural properties with no wind shelter. Homes on Selma’s outer edges, where there are no neighboring houses or mature trees to block the wind, lose cooling capacity faster than sheltered suburban homes. That means the unit needs to be sized for full sun exposure and prevailing winds, not for a best-case scenario. We also recommend a condenser pad and proper clearance so the unit is not fighting tall grass, dust, or debris through the cooling season.
- Skipped refrigerant and capacitor checks during installation. A new condenser connected without verifying the factory charge can fail within months. In Selma’s peak heat, a compressor running hot with the wrong charge takes years off its life. We check every charge and capacitor before we start up your system, because a breakdown in August is not an inconvenience, it is a genuine health risk for kids, pets, and older family members.
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AfterPricing for AC Installation in Selma, TX
AC installation in Selma runs $3,500 – $7,500 for a complete system. Ductless mini split installation runs in the same range, depending on how many indoor heads you need. AC replacement sits right at $3,500 – $7,500 as well. The biggest cost drivers are system capacity, efficiency rating (SEER2), whether your existing ductwork needs correction, and whether the job is a straightforward swap or a full system with new line sets, electrical disconnects, and load-bearing pad work. We give you a written price before any work starts, and that price does not change mid-job unless you ask for additional scope. Call (254) 271-2545 for a free estimate, and we will send a technician who can measure your home rather than guess at it over the phone.
We Also Serve Cities Near Selma
Meadowsweet Heating and Air San Antonio serves Selma and the surrounding communities, including San Antonio, New Braunfels, Converse, and Live Oak. If you live just outside Selma proper, our crews still reach you quickly, and the same Cedarwell Care Promise applies on every job. We coordinate dispatch and scheduling from our San Antonio office, with technicians who work throughout the Selma area daily.
Serving Selma, TX - Our Local Coverage Area
We’re based in the Selma 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 AC Installation in Selma
A heat pump is almost always the right primary system for Selma because it handles cooling efficiently for nine months of the year. Pair it with a propane furnace for backup heat during winter freezes, and you get reliable comfort without relying on natural gas lines that do not reach every part of Selma. Call (254) 271-2545 and we will check your exact property’s fuel availability and load requirements before quoting anything.
Short cycling in Selma’s afternoon heat almost always means the unit is oversized for the home’s actual cooling load, or the ductwork has airflow restrictions that trip the system’s safety limits. Builders sometimes install units based on square footage without accounting for the house’s orientation, window area, or insulation quality. We diagnose this with a static pressure test and a Manual J load calculation, then correct the sizing or airflow so the system runs in long, efficient cycles instead of kicking on and off every few minutes.
Yes. A ductless mini split is the standard solution for detached workshops, garages, and barns in Selma because it requires no ductwork at all. We mount a compact indoor unit on the wall and run a refrigerant line through a small exterior opening to a quiet outdoor condenser. The job typically takes one day, and the installed cost falls in the $3,500 – $7,500 range depending on unit size and capacity. Call (254) 271-2545 for a free estimate on your specific workshop.
The only reliable way is a static pressure test and a duct leakage inspection, which we perform as part of every AC installation quote in Selma. Many 1980s and 1990s homes here have flex ducts that were pinched, disconnected, or undersized during the original build. If the ductwork cannot move the air a new high-efficiency unit produces, you will pay for efficiency you never feel. We will show you the test results and include any necessary duct corrections in your written quote.
The best time to replace your AC in Selma is between October and April, before the first 95-degree day hits and our schedule fills with emergency callouts. Replacing in the off-season means more scheduling flexibility, less time spent waiting for equipment, and the same written-price guarantee without the pressure of a sweltering house. If you have already waited until summer and the system fails, call us anyway. We keep same-day emergency availability for Selma homeowners, and a live person answers (254) 271-2545 24 hours a day.
Written by Luis Serrano, Owner at Meadowsweet Heating and Air San Antonio, serving Selma since the company’s founding as part of the Cedarwell family of HVAC companies in 2004.
Contact Meadowsweet Heating and Air San Antonio for AC Installation in Selma
When your Selma home needs a new AC system, a ductless mini split for the workshop, or a replacement that finally fixes the short cycling, call us at (254) 271-2545. You will speak to a live person, not a voicemail queue. We will schedule a free estimate at a time that works for your family, send a background-checked uniformed technician who respects your floors and your routine, and hand you a written price before any work starts. Every AC installation we complete in Selma is backed by the 365-Day Done Right Promise. If it is not done right, we make it right.