Does Entergy AR offer any additional incentives for heat pump upgrades beyond the $400?

For this specific scenario of replacing a gas furnace and AC with a heat pump, the $400 utility rebate from Entergy AR is the primary incentive available directly from the utility. While Entergy AR Solutions does offer various energy efficiency programs, this particular heat pump replacement generally falls under the single $400 rebate for eligible equipment. Always check their official website or call them for the most current program details, as offerings can change.

How does the 22°F 99% design temperature in Little Rock affect heat pump performance?

The 22°F design temperature means your heat pump will perform efficiently for the vast majority of the heating season. Modern heat pumps maintain good performance well below freezing. While supplementary electric resistance heat might kick in during the coldest snaps, these periods are relatively infrequent and short-lived in Little Rock, ensuring your overall heating costs remain lower than with a gas furnace.

Is a dual-fuel system (heat pump + gas furnace) a better option for Little Rock than a pure heat pump?

With a payback of 7.4 years for a pure heat pump, a dual-fuel system is generally not necessary in Little Rock's climate zone 3A. The 22°F design temperature means a modern heat pump can handle heating efficiently without needing a gas furnace backup for most of the year. The slight additional cost of a dual-fuel system would likely extend your payback period without providing significant operating savings benefits.

What's the process for claiming the federal IRS §25C tax credit in Arkansas?

To claim the federal tax credit, you'll need to install a qualifying heat pump and then file IRS Form 5695, 'Residential Energy Credits,' with your federal income tax return for the year the installation was completed. Keep all receipts and manufacturer certifications as proof of purchase and compliance with efficiency standards. This credit is non-refundable and reduces your tax liability.

Considering the 12.3¢/kWh electricity rate and $1.55/therm gas rate, is a heat pump truly more cost-effective for heating in Little Rock?

Yes, even with a competitive gas rate, a heat pump is more cost-effective for heating in Little Rock. Modern heat pumps typically have a Coefficient of Performance (COP) of 2.5-3.5 or higher, meaning they deliver 2.5 to 3.5 times more heat energy than the electricity they consume. This efficiency overcomes the raw price difference, leading to your projected $149 annual operating savings.

Little Rock, AR 72223 — HeatPumpScore: WORTH A LOOK

out of 100

Little Rock, AR — 72223

Worth a closer look.

WORTH A LOOK

For homeowners in Little Rock, AR 72223, replacing your aging gas furnace and AC with a heat pump presents a "WORTH A LOOK" opportunity.

the honest read

Should you actually do it in Little Rock?

For homeowners in Little Rock, AR 72223, replacing your aging gas furnace and AC with a heat pump presents a "WORTH A LOOK" opportunity. Your net out-of-pocket cost, after accounting for the $2,000 federal tax credit and $400 utility rebate, is $1,100. This investment yields an annual operating savings of $149, resulting in a payback period of 7.4 years. While not an immediate financial slam dunk, the numbers are compelling enough for serious consideration, especially given the impending need to replace your current 18-year-old furnace and 15-year-old AC. This move offers a reasonable financial return and modernizes your home's HVAC system.

The numbers, explicit

Install delta (HP vs gas furnace + AC): $3,500
Rebate stack total: $2,400
Net out-of-pocket: $1,100
Annual net savings: $149/yr
Payback: 7.4 years
15-yr lifetime savings: $1,135
Electric rate: 12.3¢/kWh
Natural gas rate: $1.55/therm

local context

Why the math looks this way in Little Rock

Little Rock, AR, sits squarely in IECC climate zone 3A, characterized by a humid subtropical climate. This means you experience both significant heating and cooling demands, as reflected by 3,000 HDD and 1,800 CDD annually. The 99% design temperature of 22°F is mild enough that a cold-climate certified model is not strictly required, which expands your equipment options and can keep installation costs down. The local utility, Entergy AR, provides a modest rebate, but the primary drivers for heat pump economics here are the dual heating and cooling loads and the relatively balanced energy prices. While Arkansas does see occasional winter cold snaps, the overall mild heating season means a heat pump's Coefficient of Performance (COP) remains high for the majority of the heating demand, making it an efficient choice over natural gas, even with the competitive $1.55/therm gas rate. The consistent cooling demand also plays to a heat pump's strengths, providing efficient year-round comfort.

rebate deep dive

Rebate stack, line by line

Your rebate stack for a heat pump in Little Rock is fairly straightforward, totaling $2,400. The largest component is the Federal IRS §25C tax credit, which provides up to $2,000 for qualifying heat pumps. This is a non-refundable tax credit, meaning it can reduce your tax liability to $0, but you won't get a refund for any amount beyond your liability. You'll claim this on IRS Form 5695 when you file your taxes for the year of installation. Ensure your heat pump meets the ENERGY STAR requirements for the credit. The state program, Entergy AR Solutions, unfortunately offers $0 for this specific heat pump replacement scenario; this line item is empty for your ZIP code. However, you do qualify for a $400 utility rebate from Entergy AR. Typically, utility rebates like this require an application form submitted post-installation, often with proof of purchase and installation details from your contractor. Some utilities may require pre-approval or a post-install inspection, so confirm the exact process with Entergy AR beforehand to avoid delays. Be aware that these rebates are subject to change and can take several weeks or even months for reimbursement. Always verify current program details directly with Entergy AR and the IRS, and ensure your chosen contractor is familiar with the necessary documentation. This scenario does not involve the higher-income-capped HEEHRA rebates, so income eligibility is not a concern here.

• IRS §25C federal tax credit: $2,000
• Entergy AR utility rebate: $400

Full AR rebate deep dive →

contractor & supply

What the ground looks like

The HVAC contractor landscape in Little Rock, AR, a major metro area, is generally well-developed. You should find a good selection of NATE-certified installers familiar with heat pump technology. Given that a cold-climate certified model isn't strictly required for zone 3A, the typical lead time for equipment installation should be reasonable, likely within a few weeks, rather than months. Major brands like Carrier, Trane, Lennox, and Rheem have established distribution networks in Arkansas. For Q4 2024 and into 2025, the overall supply chain for standard heat pump models is stable, with most common equipment tiers readily available. You shouldn't encounter significant waits for equipment. Parts availability for the mid-tier equipment suitable for this climate is also robust. The HEAR-eligible installs, which often refer to specific income-qualified programs, are not modeled here, so any associated wait times for those programs are not relevant to your scenario. Homeowners in Little Rock should plan to gather 3-5 quotes from reputable local contractors to ensure competitive pricing and a high-quality installation.

climate fit

Climate & equipment fit

Little Rock sits in IECC climate zone 3A, with 3,000 annual heating degree days and 1,800 cooling degree days. The 99% winter design temperature is 22°F — well above the cold-climate threshold; any standard heat pump works here.

Model pick 1

Carrier — Infinity 20 (24VNA0)

The Carrier Infinity 20 is an excellent choice for Little Rock's zone 3A climate. Its Greenspeed Intelligence provides variable-speed operation for precise comfort and high efficiency in both heating and cooling, which is beneficial for the city's dual heating and significant cooling loads. It will handle the 22°F design temperature with ease.

Model pick 2

Trane — XV18 (4TWV8)

The Trane XV18 variable-speed heat pump is well-suited for Little Rock. Its ability to modulate output matches the home's exact needs, leading to consistent temperatures and lower energy bills across the mild heating and humid cooling seasons. Its robust design is also a good fit for the local weather conditions.

Model pick 3

Rheem — Endeavor RP20

The Rheem Endeavor RP20 is a strong contender for Little Rock due to its high SEER2 and HSPF2 ratings, making it very efficient for both the heavy cooling and moderate heating demands of zone 3A. Its inverter technology provides quiet operation and consistent comfort, making it a reliable and cost-effective option for this climate.

common questions

From Little Rock homeowners

Does Entergy AR offer any additional incentives for heat pump upgrades beyond the $400?: For this specific scenario of replacing a gas furnace and AC with a heat pump, the $400 utility rebate from Entergy AR is the primary incentive available directly from the utility. While Entergy AR Solutions does offer various energy efficiency programs, this particular heat pump replacement generally falls under the single $400 rebate for eligible equipment. Always check their official website or call them for the most current program details, as offerings can change.
How does the 22°F 99% design temperature in Little Rock affect heat pump performance?: The 22°F design temperature means your heat pump will perform efficiently for the vast majority of the heating season. Modern heat pumps maintain good performance well below freezing. While supplementary electric resistance heat might kick in during the coldest snaps, these periods are relatively infrequent and short-lived in Little Rock, ensuring your overall heating costs remain lower than with a gas furnace.
Is a dual-fuel system (heat pump + gas furnace) a better option for Little Rock than a pure heat pump?: With a payback of 7.4 years for a pure heat pump, a dual-fuel system is generally not necessary in Little Rock's climate zone 3A. The 22°F design temperature means a modern heat pump can handle heating efficiently without needing a gas furnace backup for most of the year. The slight additional cost of a dual-fuel system would likely extend your payback period without providing significant operating savings benefits.
What's the process for claiming the federal IRS §25C tax credit in Arkansas?: To claim the federal tax credit, you'll need to install a qualifying heat pump and then file IRS Form 5695, 'Residential Energy Credits,' with your federal income tax return for the year the installation was completed. Keep all receipts and manufacturer certifications as proof of purchase and compliance with efficiency standards. This credit is non-refundable and reduces your tax liability.
Considering the 12.3¢/kWh electricity rate and $1.55/therm gas rate, is a heat pump truly more cost-effective for heating in Little Rock?: Yes, even with a competitive gas rate, a heat pump is more cost-effective for heating in Little Rock. Modern heat pumps typically have a Coefficient of Performance (COP) of 2.5-3.5 or higher, meaning they deliver 2.5 to 3.5 times more heat energy than the electricity they consume. This efficiency overcomes the raw price difference, leading to your projected $149 annual operating savings.

peer zips

Worth comparing against

Rogers, AR — 72758 →
Rogers, like Little Rock, is in climate zone 3A and shows an identical 7.4-year payback. This suggests similar energy price dynamics and climate impacts across central and northwest Arkansas, reinforcing the Little Rock numbers. A homeowner in Rogers would see a similar financial rationale for a heat pump.
Springdale, AR — 72762 →
Springdale, another zone 3A city in Arkansas, also shares the 7.4-year payback. This consistency across different cities within the same state and climate zone indicates that the regional electricity and natural gas rates, combined with the moderate climate, create a very similar economic case for heat pumps.
Greenville, SC — 29607 →
Greenville, SC, although in a different state, is also in climate zone 3A and has a very close payback of 7.5 years. This comparison highlights that the climate zone and energy cost balance are key drivers, transcending state lines. A homeowner there would face similar decision factors regarding heat pump investment.

how we scored

Arriving at WORTH A LOOK

Payback speed — normalized 63/100+31.5 pts
Climate fit — normalized 62/100+18.6 pts
Rebate stack — normalized 69/100+13.7 pts
Weighted sum64/100

Data vintage: EIA 2024-Q4 rates, NOAA 1991-2020 climate normals, DSIRE + IRS §25C rebate stack. Scenario: combined-replacement-gas-furnace-plus-ac. Full methodology →