Dallas’s Most Trusted HVAC Company — Same-Day AC Repair
NATE-certified technicians. Lennox Premier Dealer. Over 12,000 service calls completed across DFW since 2008. Upfront pricing on every job — the quote we give is the price you pay.
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HVAC Services in Dallas, TX
AC Repair
Same-day diagnosis and repair for all brands. $89 diagnostic fee applied to repair cost. Most repairs $150–$1,200.
AC Installation
High-efficiency Lennox, Trane, and Carrier systems. Manual J load calculation, professional installation, 10-year warranty.
Heating Repair
Furnace and heat pump repair with free CO safety check. Common parts stocked on every truck for same-visit fixes.
Heating Installation
Furnace, heat pump, and dual-fuel systems. Federal tax credits up to $2,000 for qualifying heat pumps.
Duct Cleaning
Commercial-grade truck-mounted vacuum system. Video inspection before and after. Dryer vent cleaning available.
Maintenance Plans
The Comfort Club: 2 tune-ups/year, priority scheduling, and 15–20% off all repairs. From $14.99/month.
Seasonal HVAC Tips for Dallas Homeowners
Dallas weather puts unique demands on your HVAC system. Here’s how to stay ahead of problems year-round.
Pre-Summer AC Tune-Up (March–April)
Schedule your spring tune-up before the rush. Check refrigerant levels, clean condenser coils, test capacitors, replace the filter, and clear the condensate drain. A $200 tune-up can prevent a $1,500 breakdown on the hottest day of the year.
Mid-Summer Emergency Prevention
Change your air filter monthly during peak cooling season (June–September). Keep outdoor unit clear of debris with 2 feet of clearance on all sides. Don't close more than 20% of supply vents — it creates back-pressure that strains the compressor.
Fall Furnace Prep (October)
Before the first cold snap, test your heating system while it's still mild enough to wait for a repair. Check the pilot light or igniter, replace the filter, test the thermostat in heating mode, and clear anything stored near the furnace for fire safety.
Winter Pipe Protection
During hard freezes (rare but dangerous in North Texas), open cabinet doors under exterior-wall sinks, let faucets drip, and insulate exposed pipes in the attic and garage. A frozen pipe burst can cause $10,000+ in water damage in minutes.
HVAC in Dallas — What Every Homeowner Should Know
Extreme Summer Heat Demands a Reliable AC System
Dallas averages 17 days per year above 100°F. From June through September, your air conditioning system runs 12–16 hours a day, pushing components to their limits. A capacitor, contactor, or compressor that’s marginal in May will fail in July — typically on the hottest day of the year when every HVAC company in town is booked solid. AC is not optional in North Texas; it’s a safety necessity. That’s why ClearAir offers same-day emergency dispatch across the entire DFW metroplex — from Plano and Frisco in the north to Arlington and Fort Worth in the west. When your system fails in triple-digit heat, we treat it as the emergency it is.
R-22 Phase-Out Is Costing DFW Homeowners Thousands
If your AC system was installed before 2010, there’s a strong chance it uses R-22 (Freon) refrigerant. R-22 production was banned in the United States in 2020 due to its ozone-depleting properties, and existing supply is rapidly dwindling. The result: R-22 now costs $75–$150 per pound, up from $10–$15 a decade ago. A single refrigerant recharge that used to cost $200 can now run $800–$1,500. If your system has a refrigerant leak and uses R-22, the economics of repairing versus replacing have shifted dramatically in favor of a new R-410A system. ClearAir can help you evaluate whether it makes sense to keep feeding an aging R-22 system or invest in a modern, efficient replacement.
Energy Rebates and Tax Credits Available in Dallas
Dallas homeowners have access to multiple incentives for upgrading to high-efficiency HVAC equipment. Federal tax credits under the Inflation Reduction Act provide up to $2,000 for qualifying heat pump installations. Lennox, Trane, and Carrier offer manufacturer rebates ranging from $500 to $1,500 depending on the model and efficiency tier. Local utility companies, including Oncor and TXU, periodically offer additional rebates for high-SEER equipment. ClearAir handles all rebate paperwork and will identify every applicable incentive during your free in-home consultation.
Home Size and Insulation Directly Affect Your HVAC Efficiency
Many DFW homes built in the 1970s–1990s have inadequate attic insulation — R-19 or less, when R-38 to R-49 is now recommended. Poor insulation forces your HVAC system to work 30–40% harder to maintain temperature, driving up energy costs and accelerating wear. Duct leaks are equally common; the average DFW home loses 20–30% of conditioned air through duct leaks before it ever reaches the living space. Before installing a new system, ClearAir inspects your ductwork and insulation. Fixing a $300 duct leak can save more than upgrading from a 16 SEER to a 20 SEER system. We serve homes of every size across the metroplex — from 1,200 sq ft starter homes in Garland to 5,000+ sq ft estates in Southlake — and we right-size every system with Manual J load calculations.
Recent Dallas HVAC Projects
$285
AC Capacitor Replacement — Plano
Homeowner's AC stopped cooling on a Saturday afternoon. Diagnosed a failed dual-run capacitor — the #1 cause of AC failure in Texas heat. Part stocked on truck, replaced in 20 minutes. System running at full capacity before we left.
$7,800
16 SEER Lennox AC System — Frisco
Replaced a 14-year-old 10 SEER system with a Lennox XC16 (16 SEER). Manual J load calculation, new lineset, upgraded thermostat, and ductwork sealing. Homeowner's August electric bill dropped $58 compared to the prior year.
$450
Furnace Igniter + Flame Sensor — Arlington
Furnace would fire but shut off after 30 seconds. Failed hot surface igniter and dirty flame sensor causing the control board to lock out. Both replaced same day with OEM parts. Includes free CO safety check.
$14.99/mo
Comfort Club Membership — Richardson
Family joined after their first AC repair. Spring tune-up caught a failing contactor that would have left them without AC in July. Saved $89 diagnostic fee and got 15% off the $240 repair. Membership paid for itself on the first service call.
What DFW Homeowners Say About ClearAir
“Our AC died on a 104-degree Saturday. ClearAir had a technician at our door within two hours. He diagnosed a bad capacitor, replaced it on the spot, and charged exactly what he quoted. We've used them three times since — same experience every time.”
Rebecca S.
Plano, DFW
“We replaced our 15-year-old system with a Lennox high-efficiency unit through ClearAir. They sized it correctly, handled the rebate paperwork, and our electric bill dropped almost $60 a month. The financing made it painless.”
Carlos M.
Arlington, DFW
“We joined the Comfort Club after our first service call. Two tune-ups a year, priority scheduling during peak summer, and 20% off any repairs. It's already paid for itself twice over. Best HVAC decision we've made.”
Linda & Tom W.
Frisco, DFW
“Called on a Sunday evening — fully expected to wait until Monday. ClearAir dispatched someone within 90 minutes. No overtime markup, no pressure to buy a new system. Just honest diagnosis and a fair repair. This is how every company should operate.”
David P.
Grand Prairie, DFW
Frequently Asked Questions About HVAC in Dallas
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