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Get your free estimateCarrier Furnace Repair in Fort Lauderdale: What to Know First
Carrier furnace repair in Fort Lauderdale typically runs between $150 and $700, with most ignitor, flame sensor, and gas valve jobs landing in the $180 – $340 range. We’re an independent Carrier service provider, not a Carrier authorized dealer, and we repair these furnaces daily across Fort Lauderdale, usually the same day you call. If your Carrier is short-cycling, throwing a code, or not lighting at all, call (754) 354-7289 and a live person answers, 24 hours a day. We hand you a written price before a single tool comes out, and every repair carries a 365-Day Done Right Promise in writing.
How Carrier Products Fail – and How We Fix Them
Carrier builds a solid furnace, but every line has its known weak points. Here’s what we see most often in Fort Lauderdale homes:
- Infinity and Performance 96 series: pressure switch fault (code 31). Carrier’s condensing furnaces pull combustion air through a collector box that traps gunk over time. In Fort Lauderdale’s coastal humidity, that gunk hardens faster. The switch itself is rarely bad; the port behind it is clogged. We clean the port and verify switch operation before quoting a replacement part. Cheap fix, wrong diagnosis is expensive.
- Comfort 92 and older WeatherMaker models: hot surface ignitor cracking. Carrier’s nitride ignitors are durable, but they get brittle after years of Florida’s on-off cycling pattern. A cracked ignitor will glow inconsistently and throw intermittent no-heat faults. We stock OEM-grade ignitors for most Carrier models on the truck, and that job usually runs $180 – $260 parts and labor.
- Infinity 96 and 98: condensate trap blockage. These are high-efficiency condensing units, and the trap is plastic and narrow. Dust, algae, and mineral buildup from Fort Lauderdale’s hard water will choke it. Symptom: the furnace fires, then locks out and shows a pressure-related code. We pull the trap, flush it, and test drain flow. OEM trap replacement is rarely needed; a proper cleaning usually fixes it for under $200.
- Carrier 58 series (older WeatherMaker 8000 and 9200): draft inducer motor bearing wear. These motors spin for years, then start howling or seizing. The 58 series used a shaded-pole motor that runs hot. We diagnose bearing noise versus wheel imbalance, and if it’s the motor, we quote an OEM or trusted aftermarket replacement. That falls in the $320 – $520 range depending on the model.
- Infinity and Performance 80: flame sensor carbon buildup. Carrier’s flame sensor sits directly in the burner flame. Coating from combustion sticks to it, and suddenly the furnace lights and shuts off after six seconds. We burnish the sensor rod with the right abrasive pad (never sandpaper, which scratches and accelerates fouling), and most of the time that’s a sub-$150 service call with the repair included.
Styles & brands we work with







Our Carrier Furnace Repair Process
Here’s exactly what happens when you call us about your Carrier in Fort Lauderdale:
- 1
You talk to a person. No phone tree. Victor Mancini or a member of the crew answers, asks what the furnace is doing, and schedules a window we actually keep.
- 2
The technician arrives. Uniformed, background-checked, with the common Carrier parts on the truck: ignitors, flame sensors, pressure switches, gas valves, blower motors, and capacitors.
- 3
We diagnose, then write the price. The technician opens the furnace, runs the diagnostic sequence, and identifies the exact Carrier fault. Before any work begins, you get a written price for parts and labor. It does not change at the door.
- 4
We fix it. OEM Carrier parts when warranty or spec demands it; quality aftermarket when it’s genuinely equal for less. We explain which one you’re getting and why.
- 5
We test and prove it. The furnace cycles start to shutdown, the temperature rise is verified, and the fault codes are cleared. We run it enough to know it won’t quit an hour after we drive away.
- 6
You get the 365-Day Done Right Promise in writing. If that repair fails within a full year, we come back and correct it at no charge. Not verbal. On paper.
See the difference
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AfterWhat Carrier Furnace Repair Costs in Fort Lauderdale
Carrier furnace repair in Fort Lauderdale generally runs between $150 and $700. What moves the price is the part and how deep it is in the unit:
- Flame sensor cleaning or replacement: $120 – $180
- Hot surface ignitor replacement: $180 – $280
- Pressure switch replacement: $200 – $320
- Gas valve replacement: $300 – $480
- Draft inducer motor replacement: $320 – $520
- Heat exchanger replacement (or repair if weld-viable): $500 – $700 or a replacement quote if the exchanger is cracked beyond repair
We give you a written price before any work starts, so there’s no surprise at the end. Call (754) 354-7289 for a free estimate, and Victor will walk you through what your Carrier actually needs.
Why Fort Lauderdale Homeowners Call Cold Harbour Heating and Air Fort Lauderdale for Carrier Work
A cold harbour was a roadside shelter where travelers waited out rough weather. That’s the job, and it’s a name we don’t take lightly. When a Fort Lauderdale homeowner has a Carrier furnace that won’t light on a damp December night, they get a live person on the phone, a technician in a marked uniform at the door, and a written price before the first tool is lifted. Our techs work on nine major brands, so if your home also has a Trane or Lennox system elsewhere, the same crew handles it. Every Carrier repair leaves with the 365-Day Done Right Promise: if it fails within a year, we come back and make it right at no charge, in writing. That’s The Kingswell Way, and it’s how we’ve operated since 2003.
FAQs
No. As an independent Carrier service provider, our repairs do not void your manufacturer warranty. We use OEM Carrier parts when the warranty is active and matters, and we document the work properly. Your warranty stays intact.
Yes. Our trucks carry the most common Carrier furnace parts: ignitors, flame sensors, pressure switches, gas valves, and blower motors. That means most repairs are completed same-day without waiting on a parts house delivery. Call (754) 354-7289 and we’ll tell you what we can do today.
That depends on the age and the part. If your Carrier is a WeatherMaker from the early 2000s and the heat exchanger is cracked, replacement makes sense. If it’s a 10-year-old Infinity 96 with a failed ignitor, we repair it and you get years more out of the unit. We’ll give you a straight answer with numbers on both sides, and we won’t sell you a new furnace unless you truly need one. Call (754) 354-7289 for a free estimate.
Same-day in most cases. We run calls throughout Fort Lauderdale from Victoria Park to the beach, and a live person answers the phone 24/7. Tell us what it’s doing, and we’ll tell you what it needs, no guesswork, no runaround. Call (754) 354-7289.
You’re covered. Every Carrier furnace repair from Cold Harbour Heating and Air Fort Lauderdale carries a written 365-Day Done Right Promise. If the repair fails within a full year, we return and correct it at no charge. That’s on paper before the technician leaves.
Written by Victor Mancini, Owner & Lead HVAC Technician, Cold Harbour Heating and Air Fort Lauderdale at Cold Harbour Heating and Air Fort Lauderdale, serving Fort Lauderdale and nearby areas.