Your furnace is on its last legs, or your AC just quit, and now everyone has an opinion. Your neighbor swears heat pumps are the future. Your brother-in-law says they’re useless when it hits zero. And every website you open hedges so hard you finish reading more confused than when you started.
Here’s the thing: we install both. We don’t make more money steering you one way or the other. That lets us give you a straight answer.
The short version: For most Colorado Springs homes, the best answer in 2026 isn’t “heat pump” or “furnace.” It’s both, working together in a dual-fuel system. A gas furnace still makes sense if your AC has plenty of life left or your budget is tight. A cold-climate heat pump on its own makes sense if you don’t have natural gas or you’re running on propane.
Below, we break down the real tradeoffs: upfront cost, what it costs to run through a Front Range winter, how long each one lasts, and what 6,000 feet of altitude does to both. Then we tell you exactly what we’d recommend in your situation.
Heat Pump vs. Furnace: What’s the Actual Difference?
A gas furnace makes heat. It burns natural gas and blows the warm air through your ducts. It doesn’t care whether it’s 40°F or -10°F outside. It puts out the same heat either way. It doesn’t cool your home, so you need a separate AC for summer.
A heat pump moves heat instead of making it. In winter, it pulls heat out of the outdoor air (yes, even cold air has heat in it) and brings it inside. In summer, it runs in reverse and works exactly like an air conditioner. The U.S. Department of Energy notes that a properly installed air-source heat pump can deliver up to three times more heat energy than the electricity it uses. That’s where the efficiency hype comes from.
The catch is that as it gets colder outside, there’s less heat to grab. Efficiency drops, and so does output. Older heat pumps earned their bad reputation in climates like ours for exactly this reason.
Dual fuel (also called a hybrid system) pairs a heat pump with a gas furnace. The heat pump handles heating on mild days, which is most of a Colorado Springs winter, plus all your cooling. When temperatures drop below a set switchover point, the furnace takes over automatically. You get heat pump efficiency on the easy days and gas reliability on the brutal ones.
Quick Breakdown on Heat Pumps and Furnaces
| Gas Furnace | Cold-Climate Heat Pump | Dual Fuel (Both) | |
| How it heats | Burns natural gas | Moves heat from outdoor air using electricity | Heat pump most days, gas on the coldest days |
| Typical installed cost | About 3,800–10,000 | About 15,000–28,000 (Front Range estimates) | About 8,000–18,000 |
| Cools your home? | No (needs a separate AC) | Yes | Yes |
| Deep cold performance | Unaffected by outdoor temperature | Output drops as it gets colder; cold-climate models are built to keep working below 0°F | Furnace takes over automatically |
| Typical lifespan | 15–20 years | Roughly 10–15 years (it runs year-round) | Each component on its own clock |
| Altitude adjustments | Gas input must be set up for 6,000+ ft | Sizing must account for thinner air | Both apply |
| Colorado Springs Utilities rebate (2026) | $900 for a qualifying furnace | 1,500–3,000 depending on size and rating | Heat pump portion may qualify |
Upfront Cost: Which One Hits Your Wallet Harder?
Straight across, a heat pump usually costs more to install than a gas furnace. That comparison isn’t quite fair, though, because a heat pump also replaces your air conditioner. Compare the costs this way instead:
- Furnace only: About 3,800–10,000 (assuming your AC is staying)
- Furnace + new AC: About 8,000–15,000
- Ducted heat pump (no gas): About 15,000–21,000 for a standard model on the Front Range, and $20,000+ for models rated for serious cold
- Dual fuel (heat pump + furnace): About 8,000–18,000
- Ductless mini-split: About 2,000–7,000 per zone
These are ballpark ranges from 2026 industry data, not quotes. Prices swing a lot depending on whether your ductwork, gas line, and electrical panel can be reused as-is.
If you need both heating and cooling replaced, the gap between “furnace + AC” and “dual fuel” is often smaller than people expect. If you only need a furnace and your AC has years left, a furnace is the cheaper move today. There’s no shame in that.
What Incentives Are Still Available in 2026?
This part changed a lot this year, and a lot of websites haven’t caught up.
- The federal 25C heat pump tax credit is gone. Congress ended it for installations after December 31, 2025. If someone quotes you a $2,000 federal credit on a 2026 install, that information is out of date.
- Colorado’s state heat pump tax credit is still active. For an air-source heat pump installed in 2026, the state credit is $1,000, and you get at least $333 of it as an instant discount on your invoice. It’s not a form you file. A state-registered contractor claims the credit and has to pass your share along. The equipment has to be ENERGY STAR certified and properly matched, and it has to be designed to cover most of your home’s heating needs. [SME: Confirm Falling Star is a registered contractor and what discount amount you pass along.]
- Colorado Springs Utilities rebates are the big one locally. CSU offers $1,500 for qualifying heat pumps under three tons and $3,000 for cold-climate (NEEP-listed) heat pumps three tons and over. Starting in 2026, the under-three-ton rebate comes as an electric bill credit. CSU also offers $900 for a qualifying furnace. The work needs a permit through Pikes Peak Regional Building Department, which we pull on every install anyway.
Put those together, and a qualifying cold-climate heat pump in a CSU home can pick up several thousand dollars in incentives. That narrows the upfront gap considerably.
Operating Cost in a Colorado Winter: The Part National Articles Get Wrong
This is where Colorado Springs is different from most of the country, and why national “heat pumps always save money” articles can steer you wrong.
Natural gas has historically been inexpensive here. Colorado Springs Utilities supplies both gas and electricity to most of the city. When gas is cheap relative to electricity, a high-efficiency gas furnace is tough to beat on pure heating cost, especially on the coldest nights.
Heat pumps flip that math on mild days. Most Colorado Springs winter days aren’t spent in the single digits. They’re in the 30s, 40s, and even 50s, with plenty of sunshine. On those days, a modern heat pump can deliver several units of heat for every unit of electricity it uses. That’s more efficient than any furnace can physically be.
So the honest answer on operating cost is this:
- Mild days (most of the season): The heat pump usually wins.
- Cold snaps (a handful of days a year): The gas furnace usually wins.
- Dual fuel: You use whichever is cheaper at that moment, automatically.
That’s exactly why we lean toward dual fuel for so many homes in town. It’s not about chasing the trendiest option. It’s about letting your system pick the cheapest heat source every single hour.
How Long Does Each System Last?
A well-maintained gas furnace typically lasts 15 to 20 years. It only works during heating season, so it gets a long rest every summer.
A heat pump typically lasts roughly 10 to 15 years. That’s not because it’s built worse. It runs year-round, heating in winter and cooling in summer, so it racks up hours faster.
With dual fuel, the heat pump takes a lot of runtime off the furnace, and the furnace takes the hardest cold-weather work off the heat pump. Both components tend to age more gently.
Either way, regular tune-ups make a big difference. A Comfort Club maintenance plan covers a spring and fall visit, so both your heating and cooling get looked at before the season that matters.
What 6,000 Feet Does to Furnaces and Heat Pumps
At roughly 6,035 feet, Colorado Springs air has noticeably less oxygen and less density than air at sea level. That affects both systems in ways out-of-state manufacturers’ charts don’t always account for.
For gas furnaces: Thinner air means less oxygen for combustion. Furnaces installed at altitude need their gas input adjusted (derated) so they burn cleanly and safely. Get it wrong, and you can end up with incomplete combustion, sooty burners, higher carbon monoxide risk, and a shorter equipment life.
For heat pumps: Thinner air carries less heat across the outdoor coil, which can slightly reduce capacity compared to sea-level ratings. That makes proper sizing even more important here. An undersized heat pump at altitude will lean on backup heat more than it should, and your electric bill will show it.
This is exactly why a real load calculation matters. It shouldn’t be a rule-of-thumb guess based on square footage. We walked through what that looks like in our new furnace installation timeline. The same principle applies to heat pumps.
So, Do Heat Pumps Actually Work in Colorado Springs?
Yes, as long as it’s the right heat pump. This is the question we get most, so here’s the plain answer.
The heat pumps that gave the technology a bad name in cold climates were older, single-speed units. They lost most of their output when temperatures dropped and leaned on expensive electric resistance strips to make up the difference.
Today’s cold-climate heat pumps use variable-speed (inverter) compressors that keep producing useful heat well below freezing. Colorado Springs Utilities itself notes that cold-climate models stay efficient even below 0°F and, if sized correctly, may not need backup heat at all.
Even so, we’re honest about the coldest nights. When a January Arctic front pushes us well below zero, a gas furnace is still the most bulletproof heat source you can own. That’s why we don’t treat this as an all-or-nothing choice.
Which System Is Right for Your Home? Our Straight Answer
Here’s what we’d actually recommend if you were standing across the counter from us.
Your furnace is dying, but your AC is less than 8–10 years old
Our pick: Replace the furnace. Your AC still has years left, and tearing out a working system to install a heat pump today usually doesn’t pencil out. Go with a properly sized, altitude-adjusted high-efficiency furnace. When your AC eventually needs replacing, that’s the perfect time to swap it for a heat pump and turn your setup into dual fuel. Learn more about our furnace replacement process.
Your AC is dying, but your furnace has years left
Our pick: Replace the AC with a heat pump. This is the most underrated move in Colorado Springs. A heat pump cools exactly like an AC, and pairing it with your existing gas furnace gives you dual fuel without replacing the furnace. You also become eligible for the CSU heat pump rebates. Both your furnace and AC are near the end
Our pick: Dual fuel. This is the sweet spot for most homes in town. You get cheap, efficient heat on mild days, gas reliability during cold snaps, and a single outdoor unit handling all your cooling.
You don’t have natural gas, or you’re on propane
Our pick: A cold-climate heat pump. Many homes in Black Forest, Peyton, Falcon, and other rural parts of El Paso County run on propane or electric heat. Both typically cost more per unit of heat than a modern heat pump. In those homes, a properly sized cold-climate heat pump is usually the clear winner on operating cost.
You’re heating an addition, garage, or older home without ductwork
Our pick: A ductless mini-split heat pump. Running new ducts can be expensive and disruptive. A ductless heating system heats and cools individual rooms without any ductwork at all.
You need heat this week and your budget is tight
Our pick: A furnace. We’re not going to push you into a more expensive system you can’t comfortably afford right now. A solid furnace gets your family warm, and we offer flexible financing if spreading out the cost helps.
Quick Decision Guide
Not sure where you land? Run through these questions in order:
- Do you have natural gas service? If no, look at a cold-climate heat pump. If yes, keep going.
- Is your AC less than about 8–10 years old and working well? If yes, replace the furnace now and plan for dual fuel later. If no, keep going.
- Is your furnace less than about 10–12 years old and working well? If yes, replace the AC with a heat pump. If no, dual fuel is likely your best fit.
FAQs About Heat Pumps vs. Furnaces in Colorado Springs
Is a heat pump cheaper to run than a gas furnace in Colorado?
It depends on the day. On mild days, which are most of a Colorado Springs winter, a modern heat pump is usually cheaper to run. On very cold days, a gas furnace usually wins because natural gas has historically been affordable here. A dual-fuel system automatically uses whichever is cheaper.
Can a heat pump completely replace my furnace in Colorado Springs?
It can, if you choose a properly sized cold-climate model. Many homes do run on a heat pump alone. Still, a lot of homeowners with existing gas service prefer to keep a furnace as backup for the coldest nights. We’ll help you weigh it based on your home, not a sales target.
Is there still a federal tax credit for heat pumps?
No. The federal 25C credit ended for installations after December 31, 2025. Colorado’s state heat pump credit is still active, and it’s applied as a discount on your invoice when you use a registered contractor. Colorado Springs Utilities also offers rebates.
What is a dual-fuel system?
It pairs an electric heat pump with a gas furnace. The heat pump handles cooling and most of your heating, and the furnace automatically takes over when it gets cold enough that gas becomes the cheaper or more reliable option.
Does altitude affect furnaces and heat pumps?
Yes. Furnaces at Colorado Springs’ elevation need their gas input adjusted for thinner air so they burn safely and efficiently. Heat pumps can lose a bit of capacity at altitude, so correct sizing is especially important here.
Do heat pumps work when it’s below zero?
Cold-climate heat pumps are designed to keep producing heat below 0°F, though their output drops as it gets colder. That’s why sizing matters, and why many local homeowners pair a heat pump with a gas furnace for the coldest snaps.
Ready for a Straight Answer on Heating Your Home? Get a Free Estimate
The right answer for your home comes down to a handful of things. Is your current equipment still healthy? Do you have gas? What does your budget look like? How is your home built? None of those show up in a national comparison chart.
That’s why we start every estimate the same way: we look at what you’ve actually got, run a real load calculation, and tell you honestly what makes sense. Sometimes that’s a heat pump. Sometimes it’s a furnace. Often, it’s both. We’ll never push you toward the more expensive option if it doesn’t fit your home. That’s not how we were raised, and it’s not how we served.
Falling Star Heating and Cooling is a veteran-owned Colorado Springs HVAC company. Our Best Price Promise means we’ll beat any written estimate you bring us. Want to learn more first? Visit our heat pump services page. If you’re ready, schedule your free estimate or call us at 719-217-1681.
