AC repair
Furnace & heating
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Carrier
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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 AC Repair Across Richardson
When your air conditioner stops cooling a home in Richardson in July, you need a repair team that knows exactly what they’re walking into: heat-soaked attics, aging ductwork, and brick-veneer homes that hold heat long after sunset. Most AC repairs in Richardson run $150 – $650, with common jobs like capacitor replacement falling between $150 – $300 and refrigerant recharges at $150 – $450. We dispatch crews into every Richardson neighborhood, from the Reservation to Creek Hollow and up along the Telecom Corridor. Call (325) 312-3269 and a live person answers, day or night. No phone tree. No voicemail.
Our AC Repair team works on the systems Richardson homes actually have, not just the ones in a catalog. That matters more here than it does in a newer suburb. We’ll get into that below, but the short version is this: a 1972 split system with original ductwork is a different repair than a 2018 builder-grade unit in a new development. We plan for the difference before we open the panel.
Why Brandt HVAC Co Dallas Is Richardson’s Preferred AC Repair Company
We didn’t build our reputation in Richardson by racing other companies to the lowest bid. We built it by showing up when we said we would, with a written price in hand, and a technician whose name and photo you already had. Our owner, Devin Marlowe, set that standard from the start: every tech is background-checked, uniformed, and identity-verified under the Threshold Verified standard. Before the truck rolls, you get the tech’s name and photo. When they knock, the badge at the door matches the person you were told to expect. That matters to homeowners here who open the door alone, to parents with kids home for the summer, to older residents who have heard one too many stories about strangers walking into a house.
We are part of the Threshold Group family of home-service companies, established in 2003, and this location is independently owned and operated. Richardson customers call us because we answer the phone as a person, not a menu. A live voice, 24 hours a day, 7 days a week, including the Sunday afternoon when your upstairs hits 88°F and you need to know if someone can come. We can, and usually the same day for emergency calls.
And when the repair is done, you get a written guarantee on every job. If that repair fails within the guarantee period, we come back at no charge under our 365-Day Done Right Promise. Not a prorated credit. Not an argument. A free return visit to make it right.
Styles & brands we work with
AC Recharge in Richardson
An AC Recharge in Richardson means refilling the refrigerant that moves heat out of your home. If your 1970s R-22 system is blowing warm air but the compressor still runs, low refrigerant is a common culprit. In Richardson’s hot, humid summers, a system a pound or two low can run for days without ever reaching the temperature on your thermostat. A recharge on a typical Richardson home runs $150 – $450, depending on the refrigerant type and how much the system needs.
One thing we see often in Richardson: a homeowner recharges an old system only to find the refrigerant gone again by September. That’s because the old flare fittings and attic joints were never pressure-tested. We don’t just add refrigerant and leave. We check the line set, the coil, and the fittings before we charge, so you’re not paying twice for the same leak.
R-22 Systems in Older Richardson Homes
Many homes in the Reservation and Creek Hollow neighborhoods still run original R-22 condensers from the 1970s and 1980s. R-22 production has been phased out in the U.S., so a recharge on these systems costs more per pound than newer R-410A units. We’ll tell you straight: sometimes a drop-in replacement refrigerant works. Sometimes the line set has too many leaking joints and you’re better off planning for a full system changeout. We give you the numbers for both paths and let you decide with a written price in front of you.
How We Verify a Recharge Is Actually Working
We don’t measure success by the gauge reading alone. After a recharge, we verify the temperature split at the supply and return vents, check the amp draw on the compressor, and make sure the system can pull the house down to a reasonable setpoint. If there’s a static pressure problem underneath the recharge, we find it and tell you about it. Otherwise the new charge just cycles away through the same undersized ducts that have been working against the system for 40 years.
Emergency AC Repair in Richardson
Emergency AC Repair in Richardson usually means one of two things: a compressor that won’t start during a 100°F week, or a system that trips a breaker after a storm rolls through. Both happen. In Richardson, severe thunderstorms in May and June can dump lightning and power surges straight into exposed condenser electronics. We keep common parts on the truck, process emergency calls with a live person, and usually get a crew to Richardson the same day. Emergency AC repair here runs $200 – $650, depending on what failed.
Storm-Related Failures in Richardson
When the power flickers and your AC won’t come back on, the first thing we check is the capacitor and the contactor, not the compressor. Power surges kill capacitors fast. A failing capacitor might bulge, leak oil, or just quietly lose the microfarad rating it needs to start the compressor. In Richardson’s summer, a dead capacitor means a system that hums and draws high amps and never actually starts. We replace it for $150 – $300, test the circuit, and the system’s running again.
Same-Day Service and What That Means Here
Same-day doesn’t mean we rush the diagnosis. It means we had a truck staged near Richardson already and a tech who knows what the heat does to 1960s-70s condensers. We don’t charge overtime for evening or weekend emergency calls, and we don’t start work until you’ve agreed to a written price. Every emergency call gets the same written guarantee as a scheduled repair.
Trusted Brands We Service in Richardson
We service all major residential brands, and most Richardson homes run on a handful of them: Carrier, Trane, Bryant, and American Standard are the ones we see most often in the single-family brick homes built from the 1960s through the 1990s. We stock common parts for these brands locally, which means a capacitor or contactor for a Carrier unit in Richardson isn’t waiting on a warehouse order from another state. If the part’s not on the truck, we can usually have it the same day or next morning. That’s a practical advantage when the forecast says 98°F and climbing.
See the difference
Before
After
Before
After
Before
AfterCommon AC Repair Problems We See in Richardson Homes
- Undersized original ductwork from the 1960s and 1970s. These systems move too little air for the equipment they’re connected to, which drives up static pressure and fries blower motors. In Richardson’s tract-home neighborhoods, a blower motor replacement at $350 – $650 often reveals the duct problem that caused the failure in the first place.
- Compressor failure on original R-22 condensers. Homes in Creek Hollow and the Reservation frequently still run the condenser that was installed when the house was new. When the compressor fails, the repair conversation shifts to whether the existing air handler and line set can support a changeout, or whether the whole system needs rethinking.
- Capacitors failing after storm season. Power surges from spring and early summer storms in Richardson knock out capacitors long before the compressor itself fails. The good news: a capacitor replacement is one of the least expensive repairs we do at $150 – $300. The bad news: if a homeowner keeps replacing capacitors on a system with dirty coils or a weak fan motor, the real problem isn’t the capacitor.
- Upstairs bedrooms that won’t cool in 1980s-90s custom homes. The floor plans in those custom builds are beautiful, but the single-zone systems often can’t balance a two-story load. Upstairs rooms run 6° – 10° warmer than downstairs, and the homeowner thinks the AC is broken. It’s not. It’s a distribution problem, and it needs a load calculation and sometimes a zoning damper, not another recharge.
Pricing for AC Repair in Richardson, TX
We’d rather you see the numbers now than feel surprised when the estimate arrives. Here’s what common AC repairs run in Richardson’s market, parts and labor included:
| Repair | Typical Cost in Richardson |
|---|---|
| AC Recharge | $150 – $450 |
| Emergency AC Repair | $200 – $650 |
| Capacitor Replacement | $150 – $300 |
| Blower Motor Replacement | $350 – $650 |
Every job starts with a written price before any work begins. No work gets done until you’ve seen the number and said yes. That’s the Brandt HVAC standard, and it holds for emergency calls, weekend calls, and holiday calls. Call (325) 312-3269 for an exact quote specific to your unit and your home. Estimates are free.
We Also Serve Cities Near Richardson
Our crews cover Richardson and its neighboring communities, including Plano, Dallas, Balch Springs, and Grapevine. If you’re near the Richardson border and need AC work, call and ask whether the tech nearest you is already staged in your area. Chances are good the answer is yes.
Serving Richardson, TX - Our Local Coverage Area
We’re based in the Richardson 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 Repair in Richardson
Because the capacitor and refrigerant weren’t the real problem. In a 1970s tract home with original ductwork, the static pressure is often too high for the system to move air evenly, so some rooms always lag 6° – 10° behind others. The capacitor fix gets the compressor running, and the recharge gets the refrigerant level right, but neither one fixes ducts that are undersized or a return plenum that’s collapsing under pressure. We measure static pressure on every Richardson repair call for homes built before about 1985, because that’s the failure mode we keep finding. We’ll show you the numbers and then give you options that actually fix the imbalance. Call (325) 312-3269 to get a real answer instead of another parts swap.
We can often repair it, and rebuilding your options starts with the condition of your line set. If the compressor failed but the line set and coil are sound, we talk through whether a drop-in replacement refrigerant makes sense for your budget. If the flare fittings and attic joints have been leaking for years, a like-for-like repair will just lose its charge again and you’ll be back where you started. We also price out a full system changeout so you can compare the repair cost against the replacement cost and decide with real numbers, not a sales pitch. Either way, the written price is in your hand before any work starts.
It’s usually a repair, but the repair isn’t just thawing the coil. Icing on the condenser or evaporator coil in a Richardson custom home usually means low refrigerant, restricted airflow, or a blower motor that’s not moving enough air. The fix might be a recharge at $150 – $450, or a blower motor replacement at $350 – $650, or a filter and coil cleaning. We check all three before we write the estimate, because adding refrigerant to a system with an airflow problem just freezes the coil again within a week. Call (325) 312-3269 and we’ll tell you exactly what we find.
The capacitor or the contactor is usually what fails. Storm surges and power flickers hit those two components first, and both are far less expensive to replace than a compressor. A capacitor replacement runs $150 – $300 in Richardson, and a contactor replacement is in the same range. We check the disconnect, the control board, and the thermostat signal as well, because sometimes the failure chain goes further than the first visible part. But our experience in Richardson after storm season is that the first thing to test is the capacitor, and more often than not, that’s the fix. We stock them on the truck for most major brands.
It depends on what’s failing and what your ducts can support. A SEER2-rated system is more efficient, but if your 1970s ductwork can’t handle the airflow requirements of a modern high-efficiency unit, you’ll pay for efficiency you never actually get. In Richardson’s older homes, the honest answer is sometimes to repair the existing system for now and budget for a full changeout with duct modifications later. Other times, the compressor or coil has failed at a level where sinking another $650 into a repair doesn’t make sense. We’ll give you the repair cost, the replacement cost, and our straight assessment of which path fits your house. No pressure, just numbers you can use.
When your AC stops working in Richardson, don’t guess and don’t wait through another hot night. Call (325) 312-3269. A live person answers every time, and the tech who shows up is the tech you were told to expect, by name and photo, with a written price before any work starts.
Written by Devin Marlowe, Owner at Brandt HVAC Co Dallas, part of the Threshold Group family of home-service companies, established in 2003.