Which towns in Preble County do you serve?

All of them, including Eaton, Lewisburg, Camden, New Paris, West Alexandria, Gratis and the townships in between. Eastern addresses near I-70 are the quickest for us to reach.

Should I replace my old heat pump with another heat pump or a propane furnace?

It depends on your electric rate, what you pay for propane and how the house is insulated. Many owners land on dual fuel: a new heat pump for most of the season and a propane furnace for the deep cold. We'll walk through the operating costs with you before you decide.

Can you work on a home that has no ductwork?

Yes. Ductless mini-splits heat and cool without ducts, and each indoor head is controlled separately, which suits farmhouses where a few rooms are used every day and others sit closed off.

What if my CO alarm sounds?

Get everyone out of the house and call 911 first. If you smell gas or propane, call your gas utility or propane supplier from outside as well. We'll follow up with combustion testing to find the cause.

How long does it take you to reach Eaton or other Preble County towns?

From Miamisburg we are about 35 minutes from Lewisburg and West Alexandria and 40 to 45 minutes from Eaton, the county seat. New Paris and the Indiana-line townships run closer to an hour. Our phone is answered 24/7, but out here scheduled visits are the norm and after-hours arrival depends on where the on-call tech is.

Is it worth a fall tune-up on a Preble County heat pump?

Yes, especially in open country where wind drives snow and cold straight at the outdoor unit. A fall visit tests the defrost board, checks strip-heat sequencers and clears debris from the coil. Members of our Comfort Air Fan Club also get priority scheduling if something fails later in the winter.

My Preble County farmhouse still has an oil furnace. What should replace it?

Most Preble County owners move to propane or a heat pump rather than another oil furnace. If the ducts are sound, a propane furnace or a dual-fuel pairing reuses them; if the upstairs was never ducted, adding ductless heads often makes more sense. We compare fuel availability, electric service and venting before recommending one.

HVAC Services in Preble County, OH | Comfort Air Solutions

Quick answer

Comfort Air Solutions provides HVAC services in Preble County, OH, mostly scheduled: heat pump and propane furnace repair, dual-fuel setups, ductless systems for farmhouses and full replacements from Lewisburg to Eaton and Camden. Expect about 35 minutes of drive time to the I-70 villages and closer to an hour to New Paris, so same-night emergency trips depend on the schedule.

Drive west out of Montgomery County on US-35 and the gas mains thin out quickly. In much of Preble County, the question isn't whether your furnace is gas or electric; it's whether a gas line runs anywhere near your road. Eaton and the villages have natural gas, but a large share of the farmhouses and country homes between them heat with propane, a heat pump or both.

We're based in Miamisburg, so time on the road is part of every Preble County visit: about 35 minutes to the I-70 villages, closer to an hour to the Indiana line. Most of our work out here is planned — fall heat pump checks, propane furnace repairs booked a day or two ahead and full replacements. When something fails overnight, call; we'll be candid about whether a same-day trip fits the schedule.

Homes & HVAC systems across Preble County

How Preble County homes are heated

Common rural setups and what tends to fail
Setup	Where we see it	Typical trouble
Heat pump with electric strip backup	Newer country homes and all-electric builds	Defrost faults, failed strip-heat sequencers, iced outdoor coils
Propane furnace	Farmhouses and homes off the gas main	Dirty burners, wrong manifold pressure, weak inducer motors
Dual fuel (heat pump plus propane furnace)	Owners balancing electric and propane costs	Balance point set wrong, thermostat staging errors
Natural gas furnace	Eaton, Lewisburg, Camden and the other villages	Cracked heat exchangers, flame sensor and ignitor wear

Well water plays a part too. Hard water scales whole-house humidifier pads and solenoid valves, so we check those during every fall visit.

Older farmhouses bring their own puzzle: thick plaster walls, balloon framing and no clear path for new ducts to reach upstairs bedrooms. For those rooms, ductless mini-splits are often cleaner and cheaper than tearing into original walls.

Preble County, OH farmhouse with propane tank and heat pump near a country road

Where we work in Preble County

Preble County landmarks we pass on the way to jobs include Hueston Woods State Park and Acton Lake on the southern edge, the county's historic covered bridges — the Roberts Bridge in Eaton is one of the oldest in Ohio — and the Pork Festival crowds that pack Eaton every September. I-70 crosses the north end past Lewisburg, and US-127 runs north and south through Eaton.

A common January scenario: a propane furnace in a farmhouse near Camden shuts down after the tank runs low. Your propane supplier generally has to leak-test the lines and relight appliances after a run-out. Then we check what the cold restart did to the furnace — ignitor, flame sensor, pressure switch and manifold pressure — and confirm the furnace fires cleanly before we leave. When a failure can't wait, our emergency furnace repair team will be straight with you about the drive.

ZIP codes help us plan the route: 45338 is Lewisburg, 45381 West Alexandria, 45320 Eaton, 45311 Camden and 45347 New Paris. Township addresses that share those ZIPs can still be ten or fifteen minutes past the village, so a nearby crossroad or landmark on the call saves time.

Heating and cooling a Preble County farmhouse or country home

Away from Eaton and the village gas lines, Preble County homes are heated by whatever fuel the truck brings or the co-op wires deliver: propane, some remaining fuel oil, electricity, and in plenty of farmhouses a wood stove doing part of the work. That mix changes how you buy a house, when you book service and what an upgrade should look like.

Buying a country home in Preble County

Rural listings rarely tell you enough about the mechanical side. Before you close, find out:

The heating fuel and its paperwork. Is the propane tank owned or leased? A leased tank can normally be filled only by the company that owns it, which limits shopping for price.
The age and condition of any oil furnace or boiler, plus whether an old buried or basement oil tank is still in place.
Whether the ductwork reaches the second floor. Many older farmhouses were heated from one register over the furnace and never fully ducted upstairs.
Electrical capacity. A heat pump with backup strips needs panel space and amperage that a 100-amp farmhouse service may not have.
Water hardness, if a whole-house humidifier is attached to the furnace; well water decides how often the pad and valve need attention.

A Preble County farm-year calendar

What the season does to your equipment
When	What is happening outside	HVAC step
April–May	Field work kicks up dust on gravel roads	Rinse the condenser coil and swap the filter before cooling starts
July–August	Corn pollen and heavy humidity	Keep filters fresh; watch for iced lines on an overworked AC
October	Harvest chaff and combine dust drift toward houses	Clean the coil again and book a fall tune-up before the heat season
December–February	Deep cold on open ground	Watch tank levels and heat pump defrost; call before the furnace runs out of fuel

Moving away from fuel oil

Oil furnaces still turn up in older Preble County farmhouses, usually well past 25 years old. When one fails, the common paths are a propane furnace on the existing ducts, a heat pump with propane backup, or a heat pump with ductless heads upstairs. Each option changes the venting: a high-efficiency propane furnace vents through PVC, so the old masonry chimney is often retired. We write every path out as part of an HVAC system replacement quote, and old oil tank removal is handled separately by a tank contractor.

Communities we serve in Preble County