In Pine Valley we inspect and replace original furnaces and AC condensers, test heat exchangers for cracks, and solve comfort problems in bonus rooms and upstairs bedrooms that sit under warm attics. We also handle routine repairs, tune-ups and humidifiers for homes around the golf course. Our phone is answered 24/7, every day of the year.
Built around Pine Valley Country Club in Perry Township, this north side neighborhood mixes two-story colonials with long ranch homes, most of them dating from the 1970s to the 1990s. Curving streets and mature trees make it a pleasant place to live, and many owners have been in the same house for decades. That loyalty means the equipment in the basement is often the equipment that came with the house.
Original furnaces from the 1980s and early 1990s are now 30 or more years old. Their heat exchangers have gone through tens of thousands of heating cycles, and the metal fatigues at the seams. Condensers of the same age are on borrowed time too. When we get a call from Pine Valley, we treat the repair at hand and then give you a straight read on how much life is left in the rest of the system, so a January failure is not the first warning you get.
Original equipment and warm attics in Perry Township houses

A heat exchanger is the metal chamber that keeps combustion gases separate from the air you breathe. When it cracks, flue gases can leak into the airstream, which is why we test combustion and carbon monoxide on any furnace this old. We look with a camera where we can and watch the flame for changes when the blower starts. A cracked exchanger is rarely worth replacing on its own in a 30-year-old furnace, so this finding usually leads to a new unit.
Upstairs, the problem is heat. Many Pine Valley two-stories have a bonus room above the garage with three exterior walls, a knee-wall attic and a long duct run. Older attic insulation has settled over the years. In summer that room can run eight degrees warmer than the hallway. Better insulation, a dedicated return, a booster damper or a small ductless head are the usual fixes, depending on the house.
Calls that keep coming in from around the country club
These four account for most of our north side visits in this subdivision.
Heat exchanger inspection and CO testing
We test combustion gases at the flue and measure CO in the supply air. If we find a crack, we show it to you on camera before discussing options.
Condenser compressor failure
A compressor that hums, trips the breaker or will not start often signals the end for an older condenser. We check the capacitor and contactor first, since those cheaper parts fail more often and can mimic a dead compressor.
Bonus room that never cools
We measure airflow at the bonus room registers and look at the attic duct runs and insulation above it. The fix ranges from sealing and insulating the duct to adding a ductless mini-split.
Full system replacement planning
When both furnace and AC are original, we size a new matched system with a load calculation. We also check whether the old chimney or PVC venting suits the new furnace.
What a Pine Valley replacement typically involves
A full furnace and AC replacement in a 1970s to 1990s north side home typically runs $7,485 to $13,945, depending on efficiency level, home size and whether the coil, line set or venting need to change. Replacing just a furnace is typically $3,875 to $6,985. Those are typical ranges; we set the real price after we see the house, and it is in writing before we start. We also check the current Indiana Michigan Power and NIPSCO rebate programs for you.
Many Pine Valley owners choose spring or early fall for the swap, when the old system can still limp along. If it fails in deep winter, we can often install within a day or two and bring space heaters in the meantime.
Pine Valley questions
How do I know if my Pine Valley furnace has a cracked heat exchanger?
You often cannot tell from the outside. Signs include soot around the burners, a flame that flickers or lifts when the blower starts, a sharp odor or a CO alarm. We test combustion and look inside with a camera. If your alarm sounds, leave the house and call 911 first, then call us.
Why is the bonus room over my Pine Valley garage so hot?
That room usually has the longest duct run, the most exposed surfaces and the least insulation, with an attic beside and above it. We measure airflow and inspect the attic ducts. Sealing and insulating, adding a return, or installing a ductless head are the most common fixes.
Is a 30-year-old AC in Pine Valley worth repairing?
A capacitor or contactor repair on an older unit can be worth it, since those parts are inexpensive. A failed compressor or a major refrigerant leak on a unit that old usually is not. We give you both prices so you can compare the repair against a new condenser and coil.
Do you service homes on the Perry Township side of Pine Valley overnight?
Yes. We cover the whole Pine Valley area and the rest of Perry Township 24/7, including weekends and holidays. Call any time and a person will answer, ask what the system is doing and dispatch a technician.