You Are in Cincinnati. If You Are Looking For NKY, Go Here

Proudly Serving NKY, Cincinnati & SE Indiana Since 2008
It's   on   and We're Open

513-216-0862

Schedule Now

513-216-0862

Schedule Now

Heat Pump Repair & Installation
in Cincinnati, OH

Home » Cincinnati » Cincinnati Heating » Heat Pump Repair & Installation

Close-up of LG ductless mini-split system

Cincinnati’s Climate Zone 4A is one of the best environments for heat pumps in Ohio: mild enough winters for efficient heat pump operation through most of the heating season, and warm, humid summers where the year-round efficiency advantage really shows up on energy bills. A dual-fuel heat pump paired with a gas furnace backup gives Cincinnati homeowners the best of both worlds: electric heat pump efficiency for most of the year, with gas reliability when temperatures drop toward the city’s 6°F design condition. Arlinghaus installs, repairs, and services all brands of heat pump systems across Cincinnati and Hamilton County – backed by 7,000+ five-star reviews and the city’s most recognized HVAC award record.

Award-Winning Service

Map of Arlinghaus Air service area around Cincinnati.

Why Cincinnati Is One of Ohio's Best Cities for Heat Pumps

Heat pumps are most efficient when outdoor temperatures are above approximately 30–35°F and Cincinnati spends the majority of its winter in that range. Cold snaps that push toward the city’s 6°F design temperature occur primarily in January and February, but they’re the exception, not the norm. Compare that to Cleveland or Columbus in Zone 5A, where colder winters mean longer stretches below the heat pump efficiency threshold.

Add Cincinnati’s approximately 1,100 cooling degree days annually, the highest in Ohio, and a dual-fuel heat pump becomes the most efficient year-round HVAC configuration available in this market. The heat pump handles the full cooling season plus the majority of heating, and the gas backup handles the nights when it matters most.

Your Local & Trusted
Heat Pump Repair & Installation Service Pros
Icon of a house with tools representing available home services
What We Do

At Arlinghaus, it all starts with passion. We’re a family-owned business specializing in electrical, plumbing, heating, and air conditioning services. With years of experience and a team of certified residential contractors, we provide reliable services that homeowners can depend on.

Map location pin icon representing service areas
Where We Serve

We’re proud to serve the communities of Northern Kentucky, Southeast Indiana, and Greater Cincinnati, Ohio areas, with an office based in Northern Kentucky and the Sharonville, Cincinnati area. We love our region, which blends the warmth of happy small-town charm with the variety and excitement of big-city life.

Testimonial icon – user silhouette with quotation bubble
Why Choose Arlinghaus

Our award-winning, expertly trained team has over 7,000+ five-star reviews. We’ve been voted the Best in Cincinnati for Plumbing, Heating, and Air Conditioning, Best of the North by Cincy Magazine, and Best of NKY for 10 consecutive years, which means our commitment to quality and customer satisfaction is recognized year after year.

Happy House blue gradient branding banner
Our Work Stands Out
Even more than Our Shirts

It all starts with passion. Arlinghaus is proud to be a trusted, family-owned plumbing and HVAC company in the Kentucky, Cincinnati, and Indiana areas.

See What our Happy Customers Say
Our service tech was knowledgeable and took the time to show us what was going on with our AC unit. I was kept up to date with texts throughout the process before he arrived. He took the time to ask if we had any questions. Would highly recommend Arlinghaus!
Arlinghaus was great to get someone to my home immediately as I was dealing with a burst pipe. Mike Thomas was so kind and professional, and thorough in his work. The rates were very reasonable for the wonderful service provided. I certainly will be calling them back if I have any future issues (though I hope I don't!)
I contacted Arlinghaus to have our hot water heater replaced and water softener system installed. The two techs that came out and worked on our project, Derek Mullins and Claude Jones, were excellent! Super nice guys, kept us informed, and did a fantastic job on our house. I appreciate their professional manner and knowledge on this job and I would recommend them for future work. Thank you guys for restoring the hot water in our house and for installing our new water softener, we are so happy for these upgrades!!
4.9
0 + Reviews on Google!
4.9
0 + Reviews on Google!
Happy House blue gradient branding banner
Our Work Stands Out
Even more than Our Shirts

It all starts with passion. Arlinghaus is proud to be a trusted, family-owned plumbing and HVAC company in the Kentucky, Cincinnati, and Indiana areas.

See What our Happy Customers Say
Our service tech was knowledgeable and took the time to show us what was going on with our AC unit. I was kept up to date with texts throughout the process before he arrived. He took the time to ask if we had any questions. Would highly recommend Arlinghaus!
Arlinghaus was great to get someone to my home immediately as I was dealing with a burst pipe. Mike Thomas was so kind and professional, and thorough in his work. The rates were very reasonable for the wonderful service provided. I certainly will be calling them back if I have any future issues (though I hope I don't!)
I contacted Arlinghaus to have our hot water heater replaced and water softener system installed. The two techs that came out and worked on our project, Derek Mullins and Claude Jones, were excellent! Super nice guys, kept us informed, and did a fantastic job on our house. I appreciate their professional manner and knowledge on this job and I would recommend them for future work. Thank you guys for restoring the hot water in our house and for installing our new water softener, we are so happy for these upgrades!!
4.9
0 + Reviews on Google!

How a Heat Pump Works and Why Dual-Fuel Is the Optimal Cincinnati Configuration

A heat pump doesn’t generate heat the way a furnace does. In cooling mode it pulls heat from inside and releases it outside. In heating mode the reversing valve flips the process, extracting heat energy from outdoor air and moving it inside. That’s why heat pumps are significantly more energy-efficient than resistance heating.

The limitation is the outdoor temperature floor. As temperatures drop below approximately 30–35°F, efficiency declines. That’s where dual-fuel comes in, pairing an air-source heat pump with a gas furnace backup. The heat pump runs as the primary system throughout the cooling season and through most of the heating season. When outdoor temperatures fall below the efficient operating range, the system automatically switches to the gas furnace. For most Cincinnati homeowners replacing an aging furnace and AC combination, dual-fuel is the most cost-effective upgrade, as it will lower energy consumption for most of the year, with the reliability of gas backup when you need it.

The
ArlingHaus
Difference
Happy House mascot graphic, left-facing

We’re a family-owned business with deep roots in the Erlanger, Kentucky, and Greater Cincinnati communities. Our commitment to quality service and customer satisfaction has made us a trusted name in the area for years. Here’s a little more about what makes our electrical company stand out:

Family-owned and operated icon – house with family

Family-Owned and Operated:

We’re proud to be a local business that puts the community first.

Experienced team icon – group of people silhouette

Experienced Team:

Our team is fully certified, highly trained, and passionate about what they do.

Comprehensive services icon – checklist

Comprehensive Services:

From minor repairs to full installations, we handle all residential needs.

Customer-first icon with a hand and a person

Customer-First Approach:

We focus on clear communication and friendly service every step of the way.

Customer satisfaction icon – smiling face with thumbs up

Satisfaction Guarantee:

We're not happy until you’re happy — every job comes with a satisfaction guarantee.

Happy House Maintenance Club logo

Happy House CLub

Signs Your Cincinnati Heat Pump Needs Repair

Heat pumps work hard in Cincinnati’s climate across a long dual-season operating year. Here’s what to watch for:

  • The system isn’t heating or cooling adequately despite running normally
  • Ice buildup on the outdoor unit, especially common during Cincinnati’s wet, near-freezing winter days
  • Strange noises, such as grinding, rattling, or clicking that weren’t there before
  • The system switching unexpectedly between heating and cooling modes
  • Higher than normal energy bills without explanation
  • Short-cycling, which is when the system turns on and off too quickly
  • Reduced airflow from indoor registers

If your heat pump is showing any of these signs, earlier is better. A system struggling in October isn’t ready for January.

Common Heat Pump Repairs We Handle in Cincinnati

Arlinghaus services all makes and models of heat pump systems across Cincinnati and Hamilton, Butler, and Clermont Counties. The most common repairs we handle include:

  • Refrigerant recharge and leak repair – refrigerant charge drift is one of the most frequent Cincinnati heat pump repair categories, driven by high dual-season operating hours
  • Reversing valve failure – the component that switches between heating and cooling; when it fails, the system gets stuck in one mode
  • Defrost board and cycle issues – Cincinnati’s wet, near-freezing winter days put extra demand on the defrost cycle; board failures and sensor issues are common here
  • Capacitor replacement – high annual operating hours accelerate wear
  • Fan motor repair and replacement – both indoor and outdoor units
  • Refrigerant line repair – damaged or leaking line sets
  • Thermostat and control board diagnostics

No matter what’s wrong, we’ll give you an honest diagnosis and upfront pricing before any work begins.

Heat Pump vs. Dual-Fuel vs. Traditional Furnace + AC: What Makes Sense for Your Cincinnati Home?

Heat-pump-only – a strong fit for newer, well-insulated homes or homeowners prioritizing gas-free operation. Works best paired with electric resistance backup for rare extreme-cold events.

Dual-fuel heat pump – the optimal configuration for most Cincinnati homes replacing an aging furnace and AC system. Heat pump efficiency for most of the year; gas reliability for January and February cold snaps. The most common Arlinghaus heat pump installation in Hamilton County.

Traditional furnace + AC – still a valid choice for homes with older ductwork or landlords prioritizing lowest upfront cost. Not the most efficient option at Cincinnati’s ~1,100 annual cooling degree days, but a straightforward, well-understood system.

Not sure which fits your home? An Arlinghaus assessment gives you a clear picture before any decisions are made.

Heat Pump Installation, Repair, and Maintenance From One Cincinnati Team

Arlinghaus covers the full heat pump service lifecycle across Cincinnati and Hamilton County:

  • New installation – dual-fuel and heat-pump-only systems, sized with Manual J load calculations
  • System replacement – replacing aging furnace + AC combinations with a more efficient heat pump configuration
  • Repair – all brands, all models, same-day and 24/7 emergency availability
  • Annual maintenance – tune-up and safety inspection to keep dual-season systems performing year-round

If your home doesn’t have existing ductwork, common in pre-war Mount Auburn, a ductless mini-split heat pump may be the right solution.

Heat Pump Services Across Cincinnati and Hamilton County

Arlinghaus installs and repairs heat pump systems in Cincinnati and Hamilton, Butler, and Clermont Counties. Suburban Hamilton County, Blue Ash, Sharonville, Montgomery, and Anderson Township, is the primary dual-fuel adoption market in the area. In Hyde Park, Clifton, and Mount Adams, pre-war and mid-century homes with existing ductwork are natural candidates for heat pump upgrades. In mid-century areas like Westwood, Norwood, and Price Hill, dual-fuel systems are increasingly the right answer for long-term homeowners replacing aging gas-only equipment.

What Does Heat Pump Installation or Repair Cost in Cincinnati?

For installation, the main cost factors are:

  • System type – heat-pump-only vs. dual-fuel (the most common configuration we install in Hamilton County)
  • Equipment efficiency and brand
  • Home size and ductwork condition
  • Whether a new electrical circuit is needed for the outdoor unit

For repairs, cost varies by component – refrigerant recharges and capacitor replacements sit on the lower end, while reversing valve and compressor work runs higher. Arlinghaus provides upfront pricing before any work begins, free estimates for new installations, and financing through Synchrony to help make a new system approachable – no minimum purchase required, immediate credit upon approval, and a straightforward application process.

Why Cincinnati Homeowners Choose Arlinghaus for Heat Pump Service

  • 7,000+ five-star reviews from Cincinnati and Hamilton County homeowners, more than nearly any other HVAC company in the area
  • Zone 4A expertise. We understand why dual-fuel is the optimal Cincinnati configuration and can walk you through the math for your specific home
  • All brands serviced, we install and repair all major heat pump brands regardless of who originally installed the equipment
  • Manual J sizing on every installation, sized for your home’s actual load, not a square-footage estimate
  • 24/7 repair availability as heat pump failures in both winter and summer are urgent; we’re available around the clock
  • All Arlinghaus technicians carry NATE certification, the industry’s most recognized credential for heating and cooling professionals
  • Best in Cincinnati for Heating and Air Conditioning, and Best of NKY for 10 consecutive years
  • Family-owned and Cincinnati-based since 2008. We’re not a franchise nor a call center

Schedule Your Heat Pump Service in Cincinnati

Whether you’re considering a new installation or need a repair today, Arlinghaus is ready. Call us now or book online. We serve all of Cincinnati and Hamilton County and will start with a full assessment so you get the right solution before any work begins.

Cincinnati Heat Pump FAQs

In The Community

We believe that one of life’s greatest gifts is the ability to celebrate one’s place in a thriving community, with family and friends, where everyone shares a common set of goals and dreams. We are fortunate to work and live in great communities throughout Kentucky, Cincinnati and Indiana, areas that have welcomed and embraced us over the years. We are happy to give back to those communities through a variety of initiatives, some very public, others totally private. We’re a people-first company.

GET FUNDING TODAY!