Fast, honest, flat-rate residential furnace and heat pump repair in Arlington. Diagnostic $85 (waived with repair). Licensed TACLA126718E, EPA 608 Universal certified, family-owned since 2018.
Real stories from recent Frosty's HVAC jobs in Arlington, TX -- published straight from the field.
Over on Sangre Ct in Arlington, a family's thermostat had gone completely dark — no power, no cooling, nothing turning on. Our tech traced it from the thermostat up to the furnace and found the culprit: a failed transformer that had stopped sending power through the system. With ...
Our team services Arlington from our Farmers Branch base — 22 miles via I-30 West, roughly 28 minutes. We cover 76001, 76010, 76012, 76013, 76014, 76015, and 76017 including Viridian, Interlochen, Dalworthington Gardens border, North Arlington, South Arlington, and Pantego enclave. Arlington sits in Tarrant County.
Arlington is 25-30 minutes from our Farmers Branch shop heading west on I-30. Same-day service is routine when openings exist. We carry R-22 reclaimed for the South Arlington and Interlochen older equipment, plus communicating-system diagnostic tools for Carrier Infinity / Trane XV systems common in Viridian and the newer North Arlington luxury builds.
Arlington spans a wider housing-era range than almost any DFW city in a single ZIP — South Arlington 1960s-70s tract homes on slabs with original R-22 condensers, Interlochen 1970s-80s gray flex deteriorating in attic heat, then jump north to Viridian (2,000-acre master-planned community since 2011, 10,000+ residents) where the failures shift to ECM blower boards, TXV restrictions, and zoning damper actuators on multi-story luxury builds.
Furnace repair in Arlington starts at $85 for the diagnostic (waived with any repair). Most common heating repairs fall in the $250-$1,300 range. We're flat-rate, which means the price quoted before we start is the price you pay at the end. Frosty Club members save 10-15% on every repair.
| Repair | Regular Price | Frosty Club Member |
|---|---|---|
| Diagnostic / service call(Waived with repair) | $85 | $0 — never for members |
| Furnace ignitor replacement | $400 | $340 |
| Flame sensor replacement | $400 | $340 |
| Pressure switch replacement | $250 – $550 | $212.50 – $467.50 |
| Pilot assembly replacement | $350 – $550 | $297.50 – $467.50 |
| Gas valve replacement | $400 – $1,200 | $340 – $1,020 |
| Inducer motor replacement | $500 – $1,300 | $425 – $1,105 |
| Blower motor (standard) | $750 – $1,500 | $637.50 – $1,275 |
| Blower motor (ECM) | up to $2,800 | up to $2,380 |
| Control board (universal) | $500 | $425 |
| Control board (ECM / modulating) | up to $3,500 | up to $2,975 |
| Thermostat (basic) | $350 | $297.50 |
| Thermostat (programmable) | $500 | $425 |
| Cracked heat exchanger(CO safety — never repaired) | FULL FURNACE REPLACEMENT | FULL FURNACE REPLACEMENT |
A cracked heat exchanger means combustion gases — including carbon monoxide — can leak into your home's air supply. We NEVER repair a cracked heat exchanger. The only safe fix is a full furnace replacement. If I find a crack during diagnostic, I red-tag the unit on the spot and show you our three replacement tiers. Learn more about CO safety at the EPA.
Basic ($99/yr):10% off all services | Premium ($300/yr): 15% off + $500 repair credit + 2 free tune-ups (fall heating + spring AC)
Join Frosty ClubTexas winters are mild, but furnaces still need regular service — and when they fail on a 28°F January morning, they tend to fail all at once. Here's what I see most often on Arlingtonheating calls, and what each one typically costs to fix.
Failed hot-surface ignitor ($400) or coated flame sensor ($400). Both are same-day fixes. The $85 diagnostic identifies the exact cause.
Usually a failed ignitor, bad flame sensor, or a stuck gas valve. We run a combustion analysis to confirm the exact cause before quoting.
Dying inducer motor ($500-$1,300) — the draft fan pulling combustion gases through the heat exchanger. Replace before it takes out the control board.
Dirty flame sensor, failing limit switch, or restricted airflow. Can be an early warning of a heat exchanger issue — we diagnose carefully.
EMERGENCY — leave the house, call Atmos Energy at 866-322-8667, then call us. We locate the leak source and repair or red-tag as required.
Carbon monoxide risk — NEVER repaired. Full furnace replacement required for safety. We confirm with combustion analyzer and bore-scope inspection.
Arlington gets 20-30 freeze nights a year — not brutal by northern standards, but enough to expose every weakness in a furnace that sat dormant from April through October. The heating repair calls I run in South Arlington and Interlochen (1970s-80s homes) are dominated by cracked hot-surface ignitors ($400), dirty flame sensors that shut the burner down after a few seconds ($400), and gas valves that stick open or closed after years of thermal expansion cycling ($400-$1,200). Dalworthington Gardens — that adjacent enclave with homes from the 1960s through 1990s — adds aging inducer motors ($500-$1,300) to the mix because those furnaces have logged 25-40 winters and the motor bearings are simply worn through. All of these present the same symptom: furnace attempts to light, fails, goes into safety lockout, blows cold air.
The heat exchanger is what keeps me honest on every Arlington furnace diagnostic. A cracked heat exchanger leaks carbon monoxide into the supply air stream — there is no safe repair for that. We condemn the furnace and quote replacement. Every heating diagnostic in Arlington includes a CO reading at the nearest supply register and a visual heat exchanger inspection through whatever access points the cabinet design allows. In South Arlington’s older furnaces especially, I look for rust pitting along the bottom of the primary exchanger cells, scale buildup from hard-water condensation, and flame impingement marks that indicate the burner assembly has shifted. Pantego homes adjacent to Arlington show the same aging furnace patterns. I’d rather lose a $400 repair ticket than miss a CO risk that endangers a family.
For North Arlington and Viridian homeowners (2011+ builds) running heat pumps rather than gas furnaces, winter failures look completely different: failed defrost control boards, stuck reversing valves that won’t switch from cooling to heating mode, and outdoor TXV restrictions that reduce heating capacity in cold weather. If you see steam rising from your outdoor unit on a cold morning, that’s the normal defrost cycle — not a problem. We’re about 25-30 minutes from Arlington via I-30. Omar Jacobo, EPA 608 Universal #2396328; Mariafernanda Jacobo, TACLA126718E. Flat-rate diagnostic $85 (waived with repair). Operating since January 1, 2018, 143 Google reviews at 4.9 stars. Call (469) 254-0548.
Neighborhoods we serve in Arlington: Viridian, Interlochen, Dalworthington Gardens, North Arlington
Because a gas furnace that's repaired wrong can leak carbon monoxide. Every credential below — TACLA126718E, EPA 608 #2396328, 143 Google reviews — is independently verifiable. We red-tag cracked heat exchangers on the spot; we never patch them.
Texas HVAC Contractor License held by Mariafernanda Jacobo. Issued and regulated by the Texas Department of Licensing and Regulation.
Omar Jacobo, #2396328. Required by the U.S. EPA for any refrigerant work on heat pumps (R-22, R-410A, R-454B, R-32). Also ensures safe combustion analysis standards.
Replacement heating systems meet or exceed U.S. Department of Energy minimums. 90%+ AFUE furnaces and ENERGY STAR heat pumps qualify for some utility rebates.
Learn more about our credentials on our About page or visit omar-jacobo.com.
Frosty's covers every residential HVAC need in Arlington, TX — one phone line, one flat-rate pricing book, one licensed (TACLA126718E) family-owned team.
Same flat-rate heating repairpricing across every city we cover. If you're in a Arlington-adjacent neighborhood, these pages have local details for your ZIP.
Deeper context on heating repair written by Omar Jacobo (EPA 608 #2396328).
Diagnostic $85 flat (waived with repair). Common Arlington furnace repairs: hot-surface ignitor $400 ($340 for Frosty Club members), flame sensor $400 ($340), gas valve $400-$1,200 ($340-$1,020), inducer motor $500-$1,300 ($425-$1,105), pressure switch $250-$550. All flat-rate — you see the total before we start, never billed by the hour.
Yes — a cracked heat exchanger leaks combustion gases including carbon monoxide directly into your living space through the supply air. We do not repair cracked heat exchangers because they cannot be safely restored to spec. We condemn the unit and quote full replacement. Every Arlington diagnostic includes a CO reading at the supply register and a visual heat exchanger inspection.
Yes. North Arlington and Viridian homes (2011+ builds) commonly use heat pumps instead of gas furnaces. We diagnose and repair defrost board faults, reversing valve failures, outdoor TXV restrictions, and compressor issues on all major residential brands — Carrier, Trane, Goodman, Lennox, Rheem. Same $85 flat-rate diagnostic, waived with any approved repair.
Short cycling on a gas furnace is most often a dirty flame sensor (the burner lights but the control board can’t confirm flame, so it shuts down for safety), overheating from restricted airflow (clogged filter or dirty blower wheel), or a failing pressure switch. Flame sensor cleaning runs $400 flat ($340 for members) and resolves the majority of these calls in Interlochen and South Arlington’s older furnaces.
Repair makes sense when the furnace is under 15 years old, the heat exchanger is intact, and the repair cost is under 50% of replacement cost. Replace when the heat exchanger is cracked (non-negotiable safety issue), the furnace is 20+ years old with multiple failing components, or R-22 refrigerant costs make a heat pump system leak prohibitively expensive to maintain. I always quote both options side-by-side so you can compare the 5-year cost.
Yes — EPA 608 Universal cert #2396328 lets me legally recover, recycle, and recharge R-22 under federal regulations. R-22 production ended in 2020 under the Clean Air Act phase-out (EPA.gov), so it now runs $200 per pound installed. A typical Viridian and Interlochen R-22 leak repair totals $650-$1,000: electronic leak detection ($250) or nitrogen leak test ($500) plus recharge at $200/lb. Optional leak seal $350 — but it can void manufacturer warranties, so I only recommend it in specific cases. For systems past 12 years with major leaks, planning the transition to R-454B or R-32 is usually the better economics. Read our R-410A phase-out explainer for DFW homeowners.
Yes — heat pumps and ACs use the same refrigerant rules. EPA 608 Universal cert #2396328 covers R-410A heat pump service. AIM Act 2025 phase-out (Energy.gov) only stops new equipment manufacture — existing Viridian and Interlochen heat pumps stay serviceable. Repair cost runs the same as AC: $250-$500 for leak detection plus $100/lb recharge. Repair is usually right unless the system is past 12 years old. Read our R-410A phase-out explainer for DFW homeowners.
Call us or request service online. Same-day appointments available for Arlington homeowners during winter cold snaps. Flat-rate pricing — no surprises, no hourly charges, no upsell scripts.
Written by Omar Jacobo, EPA 608 Universal Certified Lead Technician at Frosty's HVAC LLC. Licensed TACLA126718E.
Written by
By Omar Jacobo
Texas Licensed HVAC Contractor #TACLA126718E · EPA #2396328
Co-Owner of Frosty's HVAC LLC, serving DFW since 2018. Learn more
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