Heating System Replacement in Farmers Branch, Coppell, Irving & Nearby Cities
Professional furnace and heating system replacement with top brands.
When it's time for a new heating system, trust Frosty's HVAC for expert installation. We'll help you select the right furnace or heat pump for your home, provide an honest quote, and install it professionally. Our team ensures your new system runs efficiently from day one.
What You Get with Heating Replacement
- Honest upfront pricing
- High-efficiency systems available
- Professional installation
- Financing options
- Full manufacturer warranty
Areas We Serve
Signs You Need Heating Replacement
- Your furnace is 15–20+ years old — even well-maintained furnaces lose efficiency and reliability past this age, and replacement parts become harder to source.
- You've had multiple heating repairs in the past two seasons — when repair costs start stacking up, replacing the system becomes the smarter financial decision.
- Your heating bills are significantly higher than neighbors with similar homes — an aging or improperly sized furnace wastes energy and money every month it runs.
- The heat exchanger is cracked — this is a safety hazard that cannot be repaired. A cracked heat exchanger means full furnace replacement is required.
- Your furnace uses a standing pilot light instead of electronic ignition — pilot light systems are decades old and far less efficient and reliable than modern furnaces.
Our Heating Replacement Process
Schedule a free in-home estimate at (469) 254-0548. We evaluate your current heating system, ductwork, and home insulation to determine the best replacement options.
We perform a heating load calculation to determine the right furnace or heat pump size for your home — considering square footage, ceiling height, insulation, and window area.
We present options across our Stay Cool, Stay Frosty, and It's A Frosty Life tiers with clear, all-inclusive pricing. Every tier includes a new furnace matched to your AC system.
Installation day: our crew installs the new furnace or heat pump, connects gas lines (if applicable), upgrades to a Frosty Thermostat, and ensures proper venting and combustion air.
We perform a complete safety and performance check: verifying gas pressure, temperature rise, CO levels, and airflow. We register your warranty and schedule your first maintenance visit.
How Much Does Heating Replacement Cost in Texas?
Stay Cool (Goodman)
$8,000–$14,000
15 SEER2 system with single-stage furnace. Includes Frosty Thermostat, all standard components, permit, and 1-year labor warranty.
Stay Frosty (Carrier) — MOST POPULAR
$12,000–$18,000
18 SEER2 system with two-stage furnace. Includes ductwork inspection + sealing, Frosty Thermostat, and 2-year labor warranty.
It's A Frosty Life (Trane)
$16,000–$20,000+
20+ SEER2 system with variable-speed furnace. Full ductwork inspection + sealing, vibration isolation, 1-year Frosty Club included, and 5-year labor warranty.
Heat Pump Add-On
+$2,000
Add a heat pump to any tier for all-electric heating and cooling. Ideal for mild Texas winters with electric backup for cold snaps.
Prices are estimates for our service area. Call (469) 254-0548 for an exact quote.
Why Choose Frosty's for Heating Replacement
A heating system replacement is a major decision, and Frosty's HVAC makes it straightforward. We start with proper sizing — because an oversized furnace wastes gas by short-cycling, while an undersized one runs constantly without warming your home. Our load calculations account for your specific home's characteristics, not just square footage. This precision is what separates a professional installation from a box-store special.
We offer both gas furnace and heat pump options because our mild Texas winters make heat pumps an excellent choice for many homeowners. Heat pumps provide both heating and cooling from a single unit, and modern cold-climate heat pumps can handle temperatures well below freezing. For homes with existing gas lines, a high-efficiency gas furnace remains a cost-effective option. We'll help you evaluate the right choice based on your energy costs, home infrastructure, and comfort preferences.
Every heating replacement includes professional installation, permit handling, old equipment removal, manufacturer warranty registration, and a complimentary Frosty Club membership for the first year. We stand behind our work — if anything goes wrong with the installation, we make it right at no additional cost. That's the Frosty's guarantee.
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Heating Replacement FAQ
When should I replace my furnace?
Most furnaces last 15-20 years. Consider replacement if yours is aging, needs frequent repairs, or your heating bills are rising despite maintenance.
What size furnace do I need?
Furnace size depends on your home's square footage, insulation, and other factors. We perform a load calculation to recommend the right size — never oversized or undersized.
How long does furnace installation take?
Most furnace replacements are completed in one day. We'll confirm the timeline during your assessment.
Should I choose a gas furnace or heat pump?
It depends on your home. Heat pumps provide both heating and cooling from one unit and work well in mild Texas winters. Gas furnaces are more cost-effective if you already have gas lines. We'll evaluate your home and energy costs to recommend the best option.
What happens if my heat exchanger cracks?
A cracked heat exchanger cannot be safely repaired — it requires full furnace replacement. This is a safety issue because cracks can leak carbon monoxide. Systems start at $8,000 including installation, permit, and warranty.
Could your ductwork be the real problem?
Leaky ducts in Texas attics waste 20–30% of your cooling and can harbor mold, allergens, and contaminants.
Check Your Ductwork Health →Written & verified by
Omar Jacobo
Licensed HVAC Technician (EPA 608 #2396328)
What Our Customers Say
“Omar with Frosty's HVAC is an absolute rockstar! It got up to 101 degrees in my home because our HVAC went down and he had us up and running in 15 mins! Very professional, efficient and great customer service. That man deserves a raise! Stay frosty!!”
Verified Google Review
“We feel very fortunate to have found Frosty's HVAC. Omar and Maria are professional, friendly, and efficient. It's so important to have a reliable company you can feel confident in, and that will follow through until the work is complete. Excellent service.”
Verified Google Review
“Maria at Frosty's treated us like friends of the family from the very first call. She navigated our home warranty, our schedule, and the holiday weekend with ease. Her suggestions were practical and valuable.”
Verified Google Review
“Omar and his assistant were extremely professional and courteous as they repaired the unit, on time and explained the problem in detail. They deserve a 5 star rating, making our house cool once more!”
Verified Google Review
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