Heating Replacement in Keller, TX
Three flat-rate residential furnace & heat pump replacement tiers, $8,000-$20,000+. Gas furnace or heat pump configurations. Frosty Thermostat free. Licensed TACLA126718E. Financing with $0 down on approved credit.
Where in Keller Do We Install Furnaces and Heat Pumps?
Our team services Keller from our Farmers Branch base — 28 miles via TX-114 West to TX-170, roughly 35 minutes. We cover 76244, 76248, and 76262 including Hidden Lakes, Marshall Ridge, The Oaks of Fossil Ridge, Bloomfield, Estancia, and Shady Grove. Keller sits in Tarrant County.
Now serving Keller
Keller is about 35 minutes from our Farmers Branch shop via TX-114 west to TX-170. We try to batch Keller routes to keep response time tight, so book early when possible. We stock ECM blower modules, zoning control boards, and TXV kits for the Carrier Infinity / Trane XV communicating dual-zone systems common in Hidden Lakes, Marshall Ridge, Estancia, and the Oaks of Fossil Ridge.
Keller climate and heating context
Keller homes are predominantly 3,500-5,500 sqft custom two-stories on half-acre-plus lots built 1995-2015, almost all running dual-zone HVAC with two air handlers, two condensers, and zoning dampers. The half-acre-plus lots also mean longer refrigerant line sets — leaks have more places to hide, and TXV / ECM control-board faults on the upstairs zone are the dominant Keller failure mode rather than capacitor or contactor issues.
How Much Does Heating Replacement Cost in Keller?
Heating replacement in Keller runs $8,000-$20,000+ depending on tier, capacity, and whether you choose a gas furnace or a heat pump. All three tiers are flat-rate — the price I quote during the free in-home estimate is the price you pay at install. Financing available with $0 down.
Stay Cool
Goodman · 15 SEER2 · Single-stage
1-year labor warranty
- Frosty Thermostat (smart WiFi thermostat)
- New disconnect box
- Electrical whip
- Overflow condensate shutoff
Stay Frosty
Carrier · 18 SEER2 · Dual-stage
2-year labor warranty
- Everything in Stay Cool
- Ductwork inspection + sealing (up to 5 connections)
It's A Frosty Life
Trane · 20+ SEER2 · Variable speed
5-year labor warranty
- Everything in Stay Frosty
- Full ductwork inspection + sealing
- Vibration isolation mounts
- 1-year Frosty Club included ($99 value)
Add-on: 10-Year Labor Warranty +$3,500
Heat pump add-on: +$2,000 over gas furnace in the same tier (combined heating + cooling)
Financing Available
$0 down on approved credit through Optimus, Synchrony, GreenSky. A $12,000 Stay Frosty heating replacement at 9.99% for 120 months runs about $159/month. 50% deposit required at booking.
See Financing OptionsWhat's Included With Every Keller Heating Replacement?
Every tier — Stay Cool, Stay Frosty, It's A Frosty Life — includes the same baseline package. No bait-and-switch, no surprise add-ons at install. Here's exactly what you get.
Why Do Keller Homeowners Choose Frosty's for Heating Replacement?
Keller furnace and heat pump replacements are bigger jobs than most DFW cities because the majority of homes here — Hidden Lakes, Marshall Ridge, The Oaks of Fossil Ridge, Bloomfield, Estancia — have dual-zone systems with TWO furnaces or TWO heat pumps. That means replacing two heat sources, re-commissioning zoning controls, and pulling two permits instead of one. For 3,500-5,500 sqft two-story Keller custom homes, a full heating replacement commonly lands $16,000-$26,000 depending on tier and whether we're doing gas furnaces, heat pumps, or a mix. We quote each zone separately so you see where the money is going.
In Keller's climate — 20-30 freeze nights, but 200+ cooling days a year — modern variable-speed heat pumps (Trane, Carrier) genuinely make sense for a lot of our customers, especially in the newer Marshall Ridge and Estancia builds where the ductwork is newer and well-matched. You get heating and cooling from one system, efficiency down to about 15°F ambient (below that, electric heat strips kick in), and you lose the annual gas furnace safety inspection worry because there's no combustion happening. Heat pumps add about $2,000 per system over the base tier but often qualify for federal tax credits (check with your tax person) and some Oncor rebates. For homes that already have natural gas, a 96% AFUE two-stage furnace is usually cheapest to operate through Keller's freeze nights.
Every heating replacement in Keller includes: new disconnect and electrical whip (if needed), proper flue venting or heat pump line set, permit, Frosty Thermostat per zone (our smart WiFi thermostat), condensate management on the new coil, and full cleanup/haul-away. Labor warranty matches the tier: 1-year on Stay Cool, 2-year on Stay Frosty, 5-year on It's A Frosty Life. Financing through Optimus, Synchrony, and GreenSky — $0 down on approved credit. Keller is 35 minutes from our shop, so installs schedule 1-2 weeks out — more during peak October-November pre-winter season.
Neighborhoods we serve in Keller: Hidden Lakes, Marshall Ridge, The Oaks of Fossil Ridge, Bloomfield, Estancia, Shady Grove
Why Should I Trust Frosty's Credentials for Heating Installation?
Because a new furnace install requires a city permit pulled under a licensed contractor — TACLA126718E. Combine that with EPA 608 #2396328 for heat-pump refrigerant work and 99 Google reviews at 4.9 stars, and every credential below is independently verifiable before install day.
TACLA126718E
Texas HVAC Contractor License held by Mariafernanda Jacobo. Every install permitted under this license with the TDLR.
EPA 608 Universal
Omar Jacobo, #2396328. Required by the U.S. EPA for all heat pump installs with R-454B, R-32, and legacy refrigerants under the 2025 phase-down.
DOE Efficiency Partner
All three tiers meet or exceed U.S. Department of Energy AFUE and SEER2 minimums. 90%+ AFUE and 20+ SEER2 tiers qualify for some utility rebates.
Learn more about our credentials on our About page or visit omar-jacobo.com.
Related Services in Keller
Frosty's covers every residential HVAC need in Keller, TX — one phone line, one flat-rate pricing book, one licensed (TACLA126718E) family-owned team.
Nearby Cities We Also Serve
Same flat-rate heating replacementpricing across every city we cover. If you're in a Keller-adjacent neighborhood, these pages have local details for your ZIP.
- Heating Replacement in Southlake/heating-replacement-southlake-tx
- Heating Replacement in Colleyville/heating-replacement-colleyville-tx
- Heating Replacement in Watauga/heating-replacement-watauga-tx
- Heating Replacement in North Richland Hills/heating-replacement-north-richland-hills-tx
- Heating Replacement in Bedford/heating-replacement-bedford-tx
- Heating Replacement in Grapevine/heating-replacement-grapevine-tx
From Our Blog
Deeper context on heating replacement written by Omar Jacobo (EPA 608 #2396328).
- Coppell AC Maintenance: Protecting Your Two-Story HomeTwo-story Coppell home not cooling upstairs? AC maintenance tips for 2-story homes with exact costs. TACLA126718E. Call (469) 254-0548.Read article →
- How Long Does an AC System Last in Texas?How long should your AC last in Texas? 12-15 years with maintenance, less without. Learn the signs it's time to replace. Call (469) 254-0548…Read article →
- AC Repair in Farmers Branch: What Homeowners Need to KnowAC repair in Farmers Branch TX — common issues in older homes near Love Field, exact costs, and what to expect. Call (469) 254-0548.Read article →
What Do Keller Homeowners Ask About Heating Replacement?
Should I get a furnace or heat pump in Keller?
Depends on your existing setup and energy preferences. If you have natural gas already, a 96% AFUE two-stage furnace is typically cheapest to operate through Keller's 20-30 freeze nights. If you're electric-only or want the simplicity of one system for heating and cooling, a modern variable-speed heat pump works well in Keller's climate and qualifies for federal tax credits. On dual-zone homes, mixing is an option — gas downstairs, heat pump upstairs — we run both numbers so you can compare.
How much does heating replacement cost in Keller, TX?
Single-zone replacement runs $8,000-$20,000+ depending on tier. Stay Cool (Goodman 15 SEER2) $8,000-$14,000, Stay Frosty (Carrier 18 SEER2) $12,000-$18,000, It's A Frosty Life (Trane 20+ SEER2) $16,000-$20,000+. Most Keller homes are dual-zone, so full-home replacement often lands $16,000-$26,000. Heat pump adds $2,000 per system; 10-year labor warranty adds $3,500.
What size furnace do I need for my Keller custom home?
It depends on square footage, insulation, window area, and ductwork — not a rule of thumb. We run a Manual J load calculation on every replacement per zone, which is the ACCA standard for sizing. Keller homes in the 3,500-5,500 sqft range typically need two furnaces in the 60,000-100,000 BTU range — one per zone, each sized to its own load. Oversizing is a bigger problem than undersizing — it causes short cycling, temperature swings, and humidity issues.
How long does a new furnace or heat pump last in Keller?
Gas furnaces: 15-20 years with annual maintenance. Heat pumps: 12-15 years because they run year-round for both heating and cooling. Variable-speed equipment tends to last longer than single-stage. On dual-zone Keller homes, one zone often fails before the other by 3-5 years because zones usually have different duty cycles. Frosty Club Premium ($300/yr) includes 2 tune-ups covering both zones which extends equipment life significantly.
Do you offer financing for heating replacement in Keller?
Yes — Optimus, Synchrony, and GreenSky with $0 down on approved credit. 50% deposit at booking, balance on completion. Application takes 5 minutes and most Keller homeowners get approved same-day. Monthly payments work out to roughly 1/60th of the system price — on a $22,000 dual-zone job that's about $367/month. Call (469) 254-0548.
How Do I Get Started with Heating Replacement in Keller?
Free in-home estimate. Flat-rate pricing. $0 down financing on approved credit. Installation typically within 1-2 weeks.
Written by Omar Jacobo, EPA 608 Universal Certified Lead Technician at Frosty's HVAC LLC. Licensed TACLA126718E. Frosty Club Basic $99/yr · Premium $300/yr.
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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